Challenge Statement - Treatment of nitrogen oxides.pdf

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The challengeWet scrubbing is currently used to manage NOx generated by fuel recycling in the UK. This technique predominantly uses water, weak nitric acid or sodium hydroxide (NaOH) caustic scrubbing. It is a well-established technique, but significant quantities of liquid effluent are generated. While effluents from water scrubbing can be partly reused as weak nitric acid solution, caustic effluents cannot be reused and the nitrate containing liquor is discharged to sea.Scrubbing performance on the UK’s most recent recycling plant meets regulatory requirements, but improvements are desired for future plants.NNL are seeking an alternative to wet scrubbing for the abatement of NOx to:<ul><li>Reduce the discharge of NOx</li><li>Reduce or eliminate the liquid effluent generated</li><li>Reduce or eliminate the discharge of nitrate compounds to sea</li></ul>Open callApplications are invited for technological solutions to meet this challenge.Funding is available for feasibility and proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement&nbsp;for a full description of the challenge aims, current practice and the solutions NNL are seeking.Interactive workshopWatch our workshop recording to learn more about this challenge, the Game Changers process and how to apply<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/519902723/"></iframe>Please note that specific IP arrangements are in place for funding applications made to Game Changers for AFCP challenges. More information can be found in our&nbsp;<a href="https://www.gamechangers.technology/static/u/Game%20Changers%20FAQs%203.pdf" rel="noopener noreferrer" target="_blank">Funding FAQs document</a>.

Treatment of nitrogen oxides from nuclear fuel recycling off-gases

The Advanced Fuel Cycle Programme (AFCP) is part of the Department for Business, Energy, and Industrial Strategy’s £505m Energy Innovation Programme. AFCP is led in partnership with the National Nuclear Laboratory (NNL) who are collaborating with leading industrial, academic and research institutions to investigate the role of advanced nuclear fuels and fuel cycles for a Net Zero greenhouse gas emission future.A central theme of AFCP is advanced recycling and sustainability. Sustainable fuel cycles must take into consideration atmospheric effects and technical options are being developed by NNL to minimise the environmental impact of advanced recycling.

Through the Advanced Fuel Cycle Programme (AFCP), NNL is seeking an alternative to wet scrubbing for the abatement of nitrogen oxides (NOx) from nuclear fuel recycling off-gases.

Challenge Statement - Shape sorting of coated particle fuel.pdf

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The challengeA novel solution is sought to the quality assurance processes that separate misshapen kernel and coated fuel particles from those that are perfectly spherical. The kernels are uranium dioxide and typically 500 μm in diameter, and the coated fuel particles have an approximate diameter of 1 mm. The key attributes of the solution will be the accuracy of the separation process and the throughput.Open callApplications are invited for technological solutions to meet this challenge.Funding is available for feasibility and proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement&nbsp;for a full description of the challenge aims, current practice and the solutions NNL are seeking.Interactive workshopWatch our workshop recording to learn more about this challenge, the Game Changers process and how to apply<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/520958524/"></iframe> Please note that specific IP arrangements are in place for funding applications made to Game Changers for AFCP challenges. More information can be found in our <a href="https://www.gamechangers.technology/static/u/Game%20Changers%20FAQs%203.pdf" rel="noopener noreferrer" target="_blank">Funding FAQs document</a>.

Shape sorting of coated particle fuel

The Advanced Fuel Cycle Programme (AFCP) is part of the Department for Business, Energy, and Industrial Strategy’s £505m Energy Innovation Programme. AFCP is led in partnership with the National Nuclear Laboratory (NNL) who are collaborating with leading industrial, academic and research institutions to investigate the role of advanced nuclear fuels and fuel cycles for a Net Zero greenhouse gas emission future.Coated particle fuels are a potential advanced fuel technology consisting of a fuel kernel encapsulated within multiple layers of ceramic, typically silicon carbide and pyrolytic carbon.

Through the Advanced Fuel Cycle Programme, NNL are seeking a novel solution for the quality assurance processes that separate misshapen kernel and coated fuel particles from those that are perfectly spherical.

Challenge statement - Controlling oxygen and moisture levels in salts.pdf

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The challengeIt is imperative for the success of pyrochemical processing that oxygen and moisture levels in the system are tightly controlled. The ability to maintain low oxygen and moisture content during pyrochemical processing would be game-changing for both the choice of construction material for vessels and for process control.The aim of this challenge is to identify and implement a novel, or pre-existing, method to control levels of oxygen and water during pyrochemical processing. Achieving this aim would reduce construction costs, improve operability and increase plant life expectancy, thereby reducing operator exposure to radiation and environmental impact.Open callApplications are invited for technological solutions to meet this challenge.Funding is available for feasibility and proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement&nbsp;for a full description of the challenge aims, current practice and the solutions NNL are seeking.Interactive workshopWatch our workshop recording to learn more about this challenge, the Game Changers process and how to apply.<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/520984500/"></iframe> Please note that specific IP arrangements are in place for funding applications made to Game Changers for AFCP challenges. More information can be found in our&nbsp;<a href="https://www.gamechangers.technology/static/u/Game%20Changers%20FAQs%203.pdf" rel="noopener noreferrer" target="_blank">Funding FAQs document</a>.

Controlling oxygen and moisture levels in salts

The Advanced Fuel Cycle Programme (AFCP) is part of the Department for Business, Energy, and Industrial Strategy’s £505m Energy Innovation Programme. AFCP is led in partnership with the National Nuclear Laboratory (NNL) who are collaborating with leading industrial, academic and research institutions to investigate the role of advanced nuclear fuels and fuel cycles for a Net Zero greenhouse gas emission future.Through AFCP, NNL is developing a technology for the recycling and refining of nuclear fuels based on pyrochemical processing. This approach has benefits that make it an important candidate for the recycling of nuclear fuels for the next generation of nuclear reactors.

Through the Advanced Fuel Cycle Programme, NNL is seeking to identify and implement a novel or pre-existing method to control levels of oxygen and water during pyrochemical processing.

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a general challenge

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General application

If you think that you have an idea which might be of interest to any of our partners, please submit an application to tell us more.You can get learn about research areas which are of particular interest by reading our <a href="https://www.gamechangers.technology/partners" rel="noopener noreferrer" target="_blank">partner pages</a>.Information about the <a href="https://www.gamechangers.technology/projects" rel="noopener noreferrer" target="_blank">projects</a> we're currently funding should also help you to decide whether your technology might have application at Sellafield, NNL or Dounreay.In addition, you might like to read some of the historic challenge statements published on our site.If you'd like to explore your idea with us before submitting an application, please get in touch.

Applications for the Game Changers scheme are always welcome for any project or technology which could support nuclear innovation. If you have an idea which you think might be of interest to Sellafield, NNL or Dounreay we'd love to hear from you.

Removal of contaminated concrete challenge statement.pdf

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Open callApplications are invited for technological solutions to meet this challenge.Funding is available for feasibility and proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement&nbsp;for a full description of the challenge aims, current practice and the solutions Sellafield and Dounreay are seeking.An interactive workshop took place on 8th December 2020. A recording of this session is available to watch where you can hear from some of the challenge owners.<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/490744550/"></iframe>You might also be interested in recordings of separate Sellafield and Dounreay Q &amp; A sessions.Sellafield:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/490881187/"></iframe>Dounreay:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/490899560/"></iframe>How to applyIf you think you can solve all or part of this challenge, please submit a funding application using our online application form.&nbsp;Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;poster as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.The deadline for applications is 12 noon on Thursday 7th January 2021.

Removal of contaminated concrete from ponds

Challenge deadline 12 noon, 7th January 2021Across the Sellafield and Dounreay sites there are several ponds that require their concrete walls and floors to be remediated prior to final decommissioning and demolition.&nbsp;Sellafield Ltd and Dounreay are now seeking novel solutions or improvements to existing processes to decommission some of these ponds with two specific opportunities available.Both organisations have similar pond designs and are collaborating via the Game Changers process.&nbsp;This call for innovation is open to applicants from any sector including industries such as oil and gas, mineral mining, chemicals, civil engineering and construction. Sellafield Ltd and Dounreay are seeking a proof of concept capable of deployment as soon as practicably possible.

Sellafield Ltd and Dounreay are seeking novel solutions or improvements to existing processes to remove concrete floors and walls from contaminated ponds

Detection of organics in pipes and vessels challenge statement.pdf

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Open callApplications are invited for technological solutions to meet this challenge.Funding is available for feasibility and proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement&nbsp;for a full description of the challenge aims, current practice and the solutions Sellafield Ltd and Dounreay are seeking.An&nbsp;interactive workshop&nbsp;took place on 9th December 2020. You can watch the recording below to learn more about the challenge, hear from some of the challenge owners and listen to a Q &amp; A session.<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/490728407/"></iframe>How to applyIf you think you can solve all or part of this challenge, please submit a funding application using our online application form.&nbsp;Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;poster as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.The deadline for applications is 12 noon on Thursday 7th January 2021.

Detection of organics in pipes and vessels

Challenge deadline 12 noon, 7th January 2021Nuclear site facilities go through a full cleaning process at the end of their operational life to reduce risks and hazards and, in turn, make the plant cheaper to care for and dismantle. Residual or bulk organics in vessels and pipework may lead to issues during decommissioning, for example presenting fire hazards during cutting operations of stainless-steel pipework when reducing their size.The challengeSellafield Ltd (SL) and Dounreay Site Restoration Limited (DSRL) are seeking ideas, innovations and technologies that will deliver game-changing improvements over the current techniques used for the&nbsp;characterisation of organic residues to confirm that they have been removed to an acceptable level&nbsp;in reprocessing vessels and pipework.

Sellafield Ltd and Dounreay are seeking innovative vessel and pipework organic residue characterisation techniques

Reduction of secondary waste challenge statement.pdf

NNL are seeking novel cleaning methods to extend the operational life of solvents and extractants employed during nuclear reprocessing to recover valuable re-useable plutonium (Pu) and uranium (U) from spent nuclear fuel.During their use, the solvents and extractants degrade and become contaminated. This can compromise the performance of reprocessing plants and necessitates the disposal of solvent and extractant as waste.Cleaning of the solvents and extractants to remove radioactivity and degradation products can be used to extend their operational life and reduces the production of waste solvent.NNL are seeking alternative safe and efficient cleaning methods that retain the physical and chemical properties of the solvent without generating significant additional waste (solid or liquid effluents).A webinar will take place at 2pm on 2nd November to explain this challenge in more detail.&nbsp;Registration is now open via&nbsp;<a href="https://www.eventbrite.co.uk/e/game-changers-webinar-secondary-waste-reduction-in-fuel-reprocessing-tickets-125325992417" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">Eventbrite</a>.Funding&nbsp;is available for proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement for a full description of the challenge aims, current practice and the solutions NNL are seeking.<h4>How to apply</h4>If you think you can solve all or part of this challenge, please submit a funding application using our online application form.&nbsp;Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;<a href="https://www.gamechangers.technology/poster-presentations/" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">poster</a>&nbsp;as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.

Reduction of secondary waste

NNL are seeking novel cleaning methods to extend the operational life of solvents and extractants employed during nuclear reprocessing.

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The challengeNNL are seeking alternative safe and efficient cleaning methods that retain the physical and chemical properties of the solvent without generating significant additional waste (solid or liquid effluents).A webinar took place on 2nd November to explain this challenge in more detail.&nbsp;If you missed the webinar or would like to recap, please watch the recording.<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/475081644/"></iframe>Webinar agenda and video timings:<ul><li>Introduction and welcome 00:00</li><li>About NNL and Game Changers 0:05:53</li><li>The Challenge 0:24:24</li><li>Challenge Q&amp;A 0:37:49</li><li>Pitch Session 0:55:30</li><li>Challenges to the audience 1:06:00</li><li>How to apply 1:25:46</li></ul>Funding&nbsp;is available for proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement for a full description of the challenge aims, current practice and the solutions NNL are seeking.<h4>How to apply</h4>If you think you can solve all or part of this challenge, please submit a funding application using our online application form.&nbsp;Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;poster&nbsp;as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.

NNL are seeking novel cleaning methods to extend the operational life of solvents and extractants employed during nuclear reprocessing to recover valuable re-useable plutonium (Pu) and uranium (U) from spent nuclear fuel.During their use, the solvents and extractants degrade and become contaminated. This can compromise the performance of reprocessing plants and necessitates the disposal of solvent and extractant as waste.Cleaning of the solvents and extractants to remove radioactivity and degradation products can be used to extend their operational life and reduces the production of waste solvent.

Manipulating americium in a glovebox challenge statement.pdf

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The National Nuclear Laboratory (NNL) are seeking innovative and compact solutions to facilitate americium oxide powder handling for the production of space probe batteries.The powders will be handled in a new facility in NNL’s Central Lab, called “PuMA2”. Operator handling will be required in a process that separates americium-241 from aged plutonium dioxide.The primary objective of this challenge is to minimise contact dose uptake for operators when solids are transferred from a filter system to a suitable container for decomposition in a furnace with a glovebox.NNL are looking for solutions that offer a reduced footprint and lower cost in comparison to current design plans, whilst maintaining safe operation. Do you have a solution that can help NNL achieve this?A webinar to explain this challenge in more detail will be taking place on Tuesday 3rd November at 2pm.&nbsp;Registrations are now open via&nbsp;<a href="https://www.eventbrite.co.uk/e/game-changers-webinar-manipulating-americium-in-a-glovebox-tickets-125316305443" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">Eventbrite</a>.Funding&nbsp;is available for proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement for a full description of the challenge aims, current practice and the solutions NNL are seeking.<h4>How to apply</h4>If you think you can solve all or part of this challenge, please submit a funding application using our online application form. Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;<a href="https://www.gamechangers.technology/poster-presentations/" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">poster</a>&nbsp;as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.

Manipulating americium in a glovebox

NNL are seeking innovative and compact solutions to facilitate americium oxide powder handling for the production of space probe batteries.

Solving the challengeNNL are looking for solutions that offer a reduced footprint and lower cost in comparison to current design plans, whilst maintaining safe operation. Do you have a solution that can help NNL achieve this?A webinar to explain this challenge in more detail took place on 3rd November. If you missed the webinar or would like to recap, please watch the recording:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/475526192/"></iframe>The agenda and timings are as follows:<ul><li>Welcome 00:00:00</li><li>About NNL and Game Changers 00:06:20</li><li>The challenge 00:16:40</li><li>Challenge Q &amp; A 00:45:38</li><li>Pitch session 00:57:20</li><li>Challenges to the audience 1:07:00</li><li>How to apply 1:24:00</li></ul><h4>How to apply</h4>Funding&nbsp;is available for proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement for a full description of the challenge aims, current practice and the solutions NNL are seeking.If you think you can solve all or part of this challenge, please submit a funding application using our online application form. Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;poster&nbsp;as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.

The National Nuclear Laboratory (NNL) are seeking innovative and compact solutions to facilitate americium oxide powder handling for the production of space probe batteries.The powders will be handled in a new facility in NNL’s Central Lab, called “PuMA2”. Operator handling will be required in a process that separates americium-241 from aged plutonium dioxide.The primary objective of this challenge is to minimise contact dose uptake for operators when solids are transferred from a filter system to a suitable container for decomposition in a furnace with a glovebox.

Fuel pin remote sampling tool challenge statement.pdf

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NNL are seeking an innovative sampling tool to collect carbonaceous deposits from the cladding of Advanced Gas-cooled Reactor (AGR) fuel pins which are situated in cooling ponds.The sampling tool may work in conjunction with endoscopic equipment currently used by NNL for visual inspections of the fuel pins, or it may be a standalone device.Solutions to this challenge must be deployable within 12 – 24 months.A webinar describing this challenge in more detail will take place at 10am on 3rd November.&nbsp;Registrations are now open via&nbsp;<a href="https://www.eventbrite.co.uk/e/game-changers-webinar-fuel-pin-remote-sampling-tool-tickets-125324036567" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">Eventbrite</a>.Funding is available for proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement for a full description of the challenge aims, current practice and the solutions NNL are seeking.<h4>How to apply</h4>If you think you can solve all or part of this challenge, please submit a funding application using our online application form.&nbsp;Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;<a href="https://www.gamechangers.technology/poster-presentations/" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">poster</a>&nbsp;as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.

Fuel pin remote sampling tool

Innovative sampling tool needed by NNL to collect carbonaceous deposits from the cladding of Advanced Gas-cooled Reactor (AGR) fuel pins.

Background informationA webinar describing this challenge in more detail took place on the 2nd November. If you missed it or would like to recap, please watch the recording:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/475053980/"></iframe>Webinar agenda and video timings:<ul><li>Welcome 00:00:00</li><li>Introduction to Game Changers and NNL 0:12:00</li><li>The challenge 0:18:55</li><li>Q &amp; A 0:29:35</li><li>Challenge constraints 1:05:58</li><li>How to apply 01:32:34</li></ul><h4>How to apply</h4>Funding is available for proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;challenge statement for a full description of the challenge aims, current practice and the solutions NNL are seeking.If you think you can solve all or part of this challenge, please submit a funding application using our online application form.&nbsp;Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;poster&nbsp;as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.

NNL are seeking an innovative sampling tool to collect carbonaceous deposits from the cladding of Advanced Gas-cooled Reactor (AGR) fuel pins which are situated in cooling ponds.The sampling tool may work in conjunction with endoscopic equipment currently used by NNL for visual inspections of the fuel pins, or it may be a standalone device.Solutions to this challenge must be deployable within 12 – 24 months.

GC-Challenge-Statement-Characterisation-of-Landfill-and-Disposal_Web version.pdf

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Current characterisation regimes produce satisfactory information for permit compliance monitoring. However, to meet a defined remediation end state, more detailed information is required about the contents of the landfill and trenches. In particular, Sellafield would like to determine whether the disposal sites contain any discrete objects and whether actinides and their daughters are present.This call for innovation is open to applicants from any sector including industries such as oil and gas, mineral mining, chemicals, pharmaceuticals, and water.Sellafield are seeking a proof of concept capable of deployment in a real environment as soon as practicably possible.<h3>The situation</h3>The Sellafield site has a number of legacy waste disposal facilities such as landfill, land-raise, tips and trenches which typically contain rubble, excavation works and demolition materials. To achieve the desired end state, Sellafield needs to demonstrate that these areas do not pose a radioactive hazard, can remain undisturbed and don’t have to be re-sentenced for alternative disposal.Sellafield would like to characterise and map these legacy disposal areas to confirm there is no radioactive material present. If the characterisation and mapping activities do detect the presence of radioactive material it will enable Sellafield to determine a suitable waste retrieval, repackaging and resentencing route for the contents of the disposal facilities.<a href="https://www.gamechangers.technology/our-process/" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">Funding</a>&nbsp;is available for proof of concept projects which may provide a solution to all or part of this challenge.Please download the&nbsp;<a href="https://www.gamechangers.technology/wp-content/uploads/2020/08/Landfill-Characterisation-Challenge-Statement.pdf" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">Landfill Characterisation Challenge Statement</a>&nbsp;for a full description of the challenge aims, current practice and the solutions Sellafield are seeking.<h3>How to apply</h3>If you think you can solve all or part of this challenge, please submit a funding application using our online application form.&nbsp;Guidance notes are available using the help buttons in the form.Please note that you must submit a&nbsp;<a href="https://www.gamechangers.technology/poster-presentations/" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 142, 209);">poster</a>&nbsp;as part of your application.&nbsp;You can save your application form as you complete it and return to it at a later time.The deadline for applications is 12pm on Friday 9th October 2020.

Characterisation of landfill and disposal areas

Sellafield Ltd are seeking innovation to support the characterisation of landfill, land-raise, trenches and disposal areas

The situationThe Sellafield site has a number of legacy waste disposal facilities such as landfill, land-raise, tips and trenches which typically contain rubble, excavation works and demolition materials. To achieve the desired end state, Sellafield needs to demonstrate that these areas do not pose a radioactive hazard, can remain undisturbed and don’t have to be re-sentenced for alternative disposal.Sellafield would like to characterise and map these legacy disposal areas to confirm there is no radioactive material present. If the characterisation and mapping activities do detect the presence of radioactive material it will enable Sellafield to determine a suitable waste retrieval, repackaging and resentencing route for the contents of the disposal facilities.Please download the challenge statement&nbsp;for a full description of the challenge aims, current practice and the solutions Sellafield are seeking.

Sellafield Ltd are seeking ideas, innovations and technologies that will deliver game changing improvements over the current techniques used for characterisation of landfill, land-raise, trenches and disposal areas across the Sellafield site.Current characterisation regimes produce satisfactory information for permit compliance monitoring. However, to meet a defined remediation end state, more detailed information is required about the contents of the landfill and trenches. In particular, Sellafield would like to determine whether the disposal sites contain any discrete objects and whether actinides and their daughters are present.

Sellafield Ltd are seeking innovation to support the characterisation of landfill, land-raise, trenches and disposal areas.

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If you missed this month's Technology Talks you can catch up by watching the recording below.<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/534376788/"></iframe>From oil well plugs to nuclear seals: successful technology transfer through Game ChangersProfessor Bob Eden, Rawwater Engineering Company LtdAging facilities require unique solutions for life extension and repair. Rawwater’s Molten Metal Manipulation (M3) technology for the nuclear industry can seal large openings or fill micron-sized cracks or pores, preventing fluid leakage.Key unique aspects when compared to other repair technology include reversibility, reapplication and zero curing time. M3 alloys are deployed using kinetic spray techniques or by pressure displacement – technology in development and testing.In this talk, Bob explained the journey Rawwater have embarked upon from their oil and gas heritage, through the Game Changers programme, to an ongoing nuclear offering and beyond.Commercialising Game Changers technology: introducing our Innovation ForumDr Stuart Brown, FIS360 LtdA new initiative is being developed to support the scaling and commercialisation of Game Changers technology. The Game Changers Innovation Forum will provide an opportunity to create connections between organisations receiving funding through the Game Changers process, and the rest of the nuclear supply chain.In this talk, Stuart described how the forum will facilitate commercial relationship development between Game Changers project partners and large supply chain companies, Site Licence Companies, other global nuclear operators and with Game Changers alumni. He also highlighted opportunities for involvement.

An introduction to the new Game Changers Innovation Forum and a successful technology transfer journey from the oil and gas sector to nuclear innovation featured in this month's talksRecording available

March Technology Talk webinar

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If you missed this month's Technology Talks you can catch up by watching the recording below.Sarah Bugby from Loughborough University described the Gamma Optical Video Imaging (GOVI) system. Originally developed for nuclear medicine, GOVI combines optical and high spatial resolution gamma imaging to produce a real-time display of the area being scanned. The system can provide the operator with an image showing the location, size, shape and relative activity of gamma emitting materials – with a camera head small enough to be posted through a 6-inch glovebox port. Due to the design of the camera, this can be done in real time without the need for post-processing – this means the camera can operate in video mode, constantly updating the images as the camera is moved. In her talk, Sarah discussed the technology behind the GOVI system, results from initial testing, and recent developments in building a system suitable for an on-site demo for POCO.Habiba Lais from the Brunel Innovation Centre presented an alternative technique to mobilise adhered solids using a non-invasive in-situ ultrasonic cleaning device for pipeline blockage breakdown. Habiba described the novel approach to dislodging blockages by designing an array of externally attached high power ultrasonic transducers to generate acoustic cavitation. To assist with mobilisation of the material, optimisation of the ultrasonic wave propagation has been demonstrated in laboratory investigations across different lengths of blockages.&nbsp;Watch the talks now:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/509412657/"></iframe>

January's talks featured real-time scanning combining optical and high spatial resolution gamma imaging and mobilising adhered solids using a non-invasive in-situ ultrasonic cleaning device. Recording available

January technology talk webinar

Sellafield Ltd and Dounreay are seeking novel solutions or improvements to existing processes to remove concrete floors and walls from contaminated pondsA recording of a workshop describing this challenge in detail which took place on 8th December 2020 is available via the <a href="https://www.gamechangers.technology/challenge/5fac456bca1252239a1a6c9c" rel="noopener noreferrer" target="_blank">removing contaminated concrete challenge page</a>.

Learn about this exciting Sellafield and Dounreay opportunity to remove contaminated concrete from the walls and floors of pondsRecording available

Interactive workshop - removal of contaminated concrete from ponds

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Sellafield Ltd and Dounreay are seeking innovative vessel and pipework organic residue characterisation techniques.A recording of the interactive workshop which took place on 9th December describing the challenge in more detail is now available to watch via the <a href="https://www.gamechangers.technology/challenge/5fac4315ca1252239a1a6c9b" rel="noopener noreferrer" target="_blank">detecting organics challenge page</a>.

Join us to learn about Sellafield's and Dounreay's challenge to detect organics and pipes and vesselsRecording available

Interactive workshop - detection of organics in pipes and vessels

NNL are seeking an innovative sampling tool to collect carbonaceous deposits from the cladding of Advanced Gas-cooled Reactor (AGR) fuel pins which are situated in cooling ponds.The sampling tool may work in conjunction with endoscopic equipment currently used by NNL for visual inspections of the fuel pins, or it may be a standalone device.If you missed our webinar or would like to recap, please watch the recording:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/475053980/"></iframe>

Find out about NNL's challenge to develop an innovative in-pond sampling tool

Webinar: fuel pin remote sampling tool

This webinar describes NNL's challenge to minimise contact dose uptake for operators when handling americium oxide powder in gloveboxes.Watch the recording now:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/475526192/"></iframe>

A webinar describing NNL's quest for innovative and compact solutions to facilitate americium oxide powder handling for the production of space probe batteries

Webinar: manipulating americium in a glovebox

NNL are seeking alternative safe and efficient cleaning methods that retain the physical and chemical properties of solvents used during nuclear reprocessing, without generating significant additional waste (solid or liquid effluents).If you missed our webinar or would like to recap, please watch the recording:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/475081644/"></iframe>

Opportunity to learn about NNL's search for novel cleaning methods to extend the operational life of solvents and extractants used during nuclear reprocessing

Webinar: reduction of secondary waste

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If you missed this month's Technology Talks you can catch up by watching the recording below.Featuring sessions from Resolve Robotics describing a versatile and modular robotic deployment system for working at height within hazardous environments and a new generation of 3D imaging systems being developed by i3D Robotics.<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/476316056/"></iframe>

A robotic deployment system for working at height within hazardous environments - Andrew Ludar-Smith, Resolve RoboticsA new generation of 3D imaging systems - Nicholas Bantin and Benjamin Crutchley, i3D RoboticsWatch the recording now

October Technology Talk webinar

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If you missed this month's Technology Talks you can catch up by watching the recording below.Featuring sessions from Eadon Consulting describing an innovative approach to waste management and image processing technology being developed by the University of Strathclyde to support enhanced visual inspection of nuclear waste packages.Watch the talks now:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/451268372/"></iframe>

Innovative waste management - James Hill, Eadon ConsultingImage processing for enhanced visual inspection of nuclear waste packages - Paul Murray, University of StrathclydeWatch the recording now

August Technology Talks

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The first in our series of lunchtime Technology Talks featured sessions from Fraunhofer describing the range-resolved remote hydrogen detection technology they are developing with Game Changers and pioneering work being undertaken by Sensor Driven to extend the life of battery powered sensors.Listen to the talks now:<iframe class="ql-video" frameborder="0" allowfullscreen="true" src="https://player.vimeo.com/video/425510659/"></iframe>

Detecting hydrogen at range - David Stothard, Fraunhofer Centre for Applied PhotonicsExtending the life of battery powered Sensors - Bernard Stark, Sensor DrivenRecording available now

June Technology Talks

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A live demonstration of a prototype sensor system designed to help Sellafield monitor cans in long term storage has won the seal of approval for the next phase of development.More than 40 Sellafield staff watched the successful demonstration of the Sensor Driven system, which is radiation tolerant, records the temperature and pressure of product cans and can relay changes to plant operators.Sensor Driven achieved Game Changers funding to show that sensor components developed to dramatically extend battery life for decades can withstand radiation. Sensor longevity without battery replacement is critical when monitoring in areas with problematic access and especially those in harsh environments. The demonstration was the culmination of an eight-month project, delivered on time and to budget.&nbsp;Sensor Driven, supported by Collender Ltd who provide design and manufacturing services, showcased the sensors which record constant measurements of temperature and pressure, provide instant alerts and wireless feedback to operators via a simple traffic light system.In the next phase of the Game Changers project, Sensor Driven will concentrate on equipping devices with state-of-the-art communication capability and developing a plan for scaling production of the sensors.Bernard Stark, Director of Sensor Driven, said he was delighted they’d been able to prove their technology worked remotely in areas with high radiation fields, and acknowledged all the help they’d received from the Game Changers team.Paul Mort, Sellafield Innovation Lead, said “The technology being developed by Sensor Driven really is game changing. We will be able to move from a process which requires a lot of manual operations and with limited capability for product can inspections, to almost zero manual operations and the capability to real-time monitor all product cans. There are still a number of bridges to cross, but the goal is in sight.”Simon Malone, Sellafield Ltd Central Technical R &amp; D, said: “This work, completed to both schedule and cost, really shows the benefits of working with SMEs and the power of bringing new ideas into Sellafield Ltd.”&nbsp;&nbsp;

A live demonstration of a prototype sensor system designed to help Sellafield monitor cans in long term storage has won the seal of approval for the next phase of development

Sensor Driven demonstration wins approval

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Success of the pilot Game Changers Fellowship programme is set to secure its return.The wrap-around training was introduced last year to offer further support to successful organisations and individuals who have achieved Sellafield backing through Game Changers. The programme was designed to help applicants to attract further funding, to develop their prototype projects and to strengthen their commercialisation and business models.A review of feedback from the delegates who took part in the pilot and from Entrepreneur Business School (EBS), who delivered the training, resulted in the decision to continue the programme annually.The series of half-day, on-line workshops covered Intellectual Property and Assets, equity investment, successful business and financial planning, pitch training and presentation skills.&nbsp;The programme also featured a session on securing grant funding delivered by FIS360, and an introduction to the nuclear industry and its supply chain facilitated by John Berry, Senior Supply Chain Manager, and Elizabeth Bowe of SEB Management Services. Fellowship programme delegate Ben Crutchley, from i3D Robotics, was impressed by the experience of the Fellowship coaches. “The programme really pushed home that a great idea alone is not enough and that a well-managed company is the real key to success.”James Hill, from Eadon Consulting, also offered the chance to take part in the programme, said: “It’s been an amazing opportunity to learn from people who have been there and done it when it comes to commercialising technology.”Dr David Stothard, of Fraunhofer UK Research, said the training provided access to expertise acquired through decades of collective experience. “It also gave access to crucial commercial, purchasing and certification knowledge specific to the nuclear sector.” He added that the value of the scheme would endure for many years.Lynne Stark, of Sensor Driven, said she had learned a lot about targeting the nuclear sector. “You simply couldn’t get this level of quality, relevant information from a text book or generic business course.”Dr Sarah Bugby, of Loughborough University, found the training offered real insight into the demands of running a business. “I’m sure this will allow me to work more effectively with industry partners – both during the Game Changers programme and beyond.” Gillian Brown, EBS Director, described the Fellowship delegates as an exceptional group of people who have developed innovative solutions to challenging problems. “We have every confidence in their future commercial success.”Further Fellowship Training courses will build on this year’s success and be adapted based on a formal review of the pilot programme.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

Success of the pilot Game Changers Fellowship programme is set to secure its return

Training pilot voted success

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Two week-long challenge sprints, putting robots through their paces, have taken Sellafield a step nearer to finding a solution to one of its most complex problems.Sellafield uses a wide range of robots from all over the world for remote handling and inspection, all of which have their own unique programming language and interface. In a bid to find a single voice for these robotics, Game Changers launched a system architecture challenge. Two organisations&nbsp;were selected from those who stepped up to the challenge.&nbsp;Createc Robotics Ltd and UK Atomic Energy Authority (UKAEA) were awarded funding to further develop their potential solutions. The December challenge sprints, at which a series of robotic tasks were successfully completed, gave them the opportunity to demonstrate their progress.Dr Stuart Brown from Game Changers said: "The challenge sprint was recorded and broadcast live to stakeholders from Sellafield, National Nuclear Laboratory (NNL) and invited independent robotics experts. This really helped to disseminate the challenge outcomes to a wider stakeholder audience whilst adhering to Covid restrictions."Game Changers are now developing detailed plans for proof of concept activities to further explore the benefits of standardised architecture. Chris Ballard, Sellafield Ltd’s programme manager for robotics and artificial intelligence, said: "Both organisations demonstrated the potential that a standardised control system can bring to Sellafield. We have asked Game Changers to develop detailed plans for proof of concept activities to explore a deeper understanding of how standardised architecture can work both commercially and in practical terms with real-use case examples taken from Sellafield."

Challenge sprints take Sellafield a step towards to finding a solution to one of its most complex problems

Game Changers is an innovation programme which finds solutions for complex nuclear industry challenges.We work with organisations of all sizes, across all sectors, to identify and develop the most promising technologies.

Game Changers is an innovation programme which finds solutions for complex nuclear industry challenges.

We work with organisations of all sizes, across all sectors, to identify and develop the most promising technologies.