reactor-based mo-99 supply system (rb-mss) using selective ... · – amendment to existing part 50...
TRANSCRIPT
![Page 1: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/1.jpg)
1C O N F I D E N T I A L
Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective Gaseous Extraction: Update
by Kathy Murray General Atomics
Presented at the2017 Topical Meeting onMolybdenum-99 Technology Development
September 11, 2017This material is based on work supported by the U.S. Department of Energy Cooperative Agreement Number DE-NA0002773
![Page 2: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/2.jpg)
1709-0113 / 2 MURR®
• NNSA is funding a cooperative agreement to GAwith Nordion providing the cost share– MURR and Nordion are key partners– Over 100 scientists, engineers and professionals engaged– Project meets NNSA required yield of > 3000 6-day Ci/wk– Commercialization scheduled for 2019
• The technical approach relies on an innovative selective gas extraction (SGE) step– The SGE process requires no wet chemistry for Mo-99 recovery
from target material– Mo-99 is extracted in the gas phase from irradiated targets– Fast processing results in high yields
• The project maximizes use of existing facilities and infrastructure
• Mo-99 produced by SGE will work seamlessly in all existing Tc-99m generators
General Atomics, MURR, and Nordion Are Working Together To Produce Mo-99 from LEU
![Page 3: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/3.jpg)
1709-0113 / 3 MURR®
Mo-99 Technology Development Involves Steps At All Three Team Member Facilities
Extracted Product
Processing and Extraction
Neutron flux
ReactorCore & Reflector
MURR Reactor
pool
GATarget
AssemblyFabrication
MURRTarget Irradiation
GA & MURRSelective Gas Extraction
NordionPurification
LEU Target
Rod
![Page 4: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/4.jpg)
1709-0113 / 4 MURR®
• Single Part 50 Class 104(c) Reactor License – Two Part License Amendment Application
• Part One: In-Pool Activities– Amendment to existing Part 50
Utilization Facility License• Part Two: Ex-Pool Activities
– Amendment to authorize production activities under existing Part 50 Utilization Facility License
• Part 2 License Amendment application is in preparation
Reactor License Amendment Application Part 1 submitted to NRC - May 2017
Ralph Butler of MURR signs Part 1 License
Amendment Application
![Page 5: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/5.jpg)
1709-0113 / 5 MURR®
High Yield, Full-Scale Extractions with 99Mo-Doped Pellets Demonstrated – August 2017
– Batches processed contain the number of pellets from a full target assembly
– All SGE process steps have been successfully demonstrated
– 99Mo is largely separated from other fission products during collection – simplifying purification of final product
Mo-99 extraction testing is operating at full scale
![Page 6: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/6.jpg)
1709-0113 / 6 MURR®
Full-Scale Target Assembly Flow Testing Completed- July 2017
• Verified the flow and pressure drop analysis
• Demonstrated tooling for installation/removal of rods
Target assembly was flow tested in simulated
MURR reactor pool
![Page 7: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/7.jpg)
1709-0113 / 7
Target Rod Fabrication and Handling Equipment Now in Testing at Full Scale
Target pellet/rod fabrication equipment is producing NU target pellets
– Readying for commercial LEU target manufacturing
Target rod decladder is designed, built, and in testing with surrogate target rods
Target rod and cartridge in-pool handling equipment is demonstrated
![Page 8: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/8.jpg)
1709-0113 / 8 MURR®
Upcoming Activities Include Installation and Commissioning
Hot Cell Mockups at Nordion
– Delivery, installation and checkout of target housings and cooling system in MURR reactor pool
– Installation of hot cells at MURR– Testing of SGE equipment in mockup
hot cells at Nordion
– Installation and cold commissioning of SGE equipment at MURR
– Post-irradiation examination of irradiated target capsules at CNL
– Licensing of spent target material shipping cask
![Page 9: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/9.jpg)
1709-0113 / 9 MURR®
Our Project Will Have US National Lab Support in 2018
– Pacific Northwest National Lab will work on innovations in fission gas capture
– Savannah River National Lab will support target material production
The labs have core expertise in their respective areas and we are very pleased to work with them!
![Page 10: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/10.jpg)
1709-0113 / 10 MURR®
• NRC License Amendment Application– NRC is reviewing Part 1 (in-pool activities) license amendment application;
currently addressing first round of RAIs– Part 2 (ex-pool activities) license amendment application is being prepared
for SGE
• Uranium Lease and Take Back– A waste profile for target residue was submitted for NNSS review– Take-back agreement is being worked with NNSA
NRC License Amendments and Other Agreements/Approvals Are In Progress
Licensed Shipping Container
• FDA Approvals– Process and product validation will follow NRC
approval and irradiation of targets in the MURR reactor
• Shipping Cask Approvals– CNSC approval received for shipping raw Mo-99– Awaiting DOT approval
![Page 11: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/11.jpg)
1709-0113 / 11 MURR®
Our Team is Working Hard Toward Making Domestic Mo-99 From SGE a Reality!
![Page 12: Reactor-Based Mo-99 Supply System (RB-MSS) Using Selective ... · – Amendment to existing Part 50 Utilization Facility License • Part Two: Ex-Pool Activities – Amendment to](https://reader033.vdocuments.us/reader033/viewer/2022060322/5f0d6ca57e708231d43a49b0/html5/thumbnails/12.jpg)
1709-0113 / 12 MURR®
Disclaimer
This report was prepared as an account of work sponsored by an agency of the UnitedStates Government. Neither the United States Government nor any agency thereof, norany of their employees, makes any warranty, express or implied, or assumes any legalliability or responsibility for the accuracy, completeness, or usefulness of any information,apparatus, product, or process disclosed, or represents that its use would not infringeprivately owned rights. Reference herein to any specific commercial product, process, orservice by trade name, trademark, manufacturer, or otherwise, does not necessarilyconstitute or imply its endorsement, recommendation, or favoring by the United StatesGovernment or any agency thereof. The views and opinions of authors expressed hereindo not necessarily state or reflect those of the United States Government or any agencythereof.