 Friday, June 03, 2022, 06:21, Darwin Ortiz Rosales, UO2/C, 42218-4, LP-IG-LIS, Done, UCx#39 reduction
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Friday, June 03, 2022, 06:24
A loaded graphite cartridge was set in a tantalum boated and wrapped with 3 tantalum sheets (previous
day) |
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Tuesday, June 07, 2022, 07:09, Darwin Ortiz Rosales, UO2/C, Target Boat, , Done, UO2 reduction ID C220510-1
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Tuesday, June 07, 2022, 07:05
A loaded graphite cartridge was set in a tantalum boated and wrapped with 3 tantalum sheets (previous
day) |
Friday, October 07, 2022, 08:14, Darwin Ortiz Rosales, UO2/C, , LP-SIS, Done, C-220928UCx conditioning experiments 
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Friday, October 07, 2022, 07:55
Cartridge-220928UCx was installed in the EVAP1 and pumped down yesterday.
Material will be reduced in LP-SIS wrapped with 3 Ta foils. |
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Wednesday, October 19, 2022, 12:28, Darwin Ortiz Rosales, UC2, 40253-5, LP TUBE, Done, C-220510 further conditioning
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Wednesday, October 19, 2022, 10:27
Cartridge-220510Cx was installed in the EVAP1 and pumped down yesterday.
Material will be further conditioned at 450A for 4 hours. |
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Monday, November 28, 2022, 05:59, Darwin Ortiz Rosales, UO2/C, , LP-SIS, Done, C221125experiment
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Monday, November 28, 2022, 05:58
Left weekend to pump down
current IGPI= 7.23e-7 Torr |
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Monday, December 19, 2022, 10:45, Darwin Ortiz Rosales, UO2/C, , LP TUBE, Done, C-221207 Reduction
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Monday, December 19, 2022, 10:38
Cartridge with 175 discs (including 5 analysis discs) loaded into a graphite cartridge.
To be reduced inside a Ta container tube. Tube wrapped in 3 Ta foil heatshields |
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Thursday, January 19, 2023, 10:02, Darwin Ortiz Rosales, UO2/C, , LP TUBE, Done, C230105 Reduction
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Thursday, January 19, 2023, 09:57
Cartridge #8 loaded with 198 discs
To be reduced inside a Ta container tube. Tube wrapped in 3 Ta foil heatshields. |
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Wednesday, March 22, 2023, 22:29, Darwin Ortiz Rosales, UO2/C, , LP TUBE, Done, 230316 Reduction
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Wednesday, March 22, 2023, 22:29
Cartridge #9 loaded with 213 plus 3 analysi discs
To be reduced inside a Ta container tube. Tube wrapped in 3 Ta foil heatshields. |
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Wednesday, October 11, 2023, 10:06, Darwin Ortiz Rosales, UO2/C, , LP TUBE, Done, TUCx-231005 reduction & conditioning
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Wednesday, October 11, 2023, 9:36
Cartridge #10 loaded with 213 plus 3 analysi discs
To be reduced inside a Ta container tube. Tube wrapped in 3 Ta foil heatshields. |
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Tuesday, April 09, 2024, 14:43, Darwin Ortiz Rosales, UO2, , LP TUBE, Done, UCx240408 reduction
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Tuesday, April 09, 2024, 14:42
Cartridge #16 loaded with 213 plus 3 analysi discs
To be reduced inside a Ta container tube. Tube wrapped in 3 Ta foil heatshields. |
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Thursday, September 12, 2024, 06:23, Darwin Ortiz Rosales, UO2/C, , LP TUBE, Done, UCx240904 reduction
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Thursday, September 12, 2024, 06:19
Cartridge #19 loaded with 232 discs including 5 analysis discs
To be reduced inside a Ta container tube. Tube wrapped in 3 Ta foil heatshields. |
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Tuesday, September 17, 2024, 06:49, Darwin Ortiz Rosales, UO2/C, , LP TUBE, Done, UCx240916 reduction
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Tuesday, September 17, 2024, 06:45
Cartridge #20 loaded with 224 discs plus 3 analysis discs
To be reduced inside a Ta container tube. Tube wrapped in 3 Ta foil heatshields. |
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Thursday, September 19, 2024, 22:48, Darwin Ortiz Rosales, UO2/C, conditioning oven#3, LP TUBE, Done, UCx240917 reduction
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Thursday, September 19, 2024, 22:44
Cartridge #21 loaded with 211 discs including 3 analysis discs |
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Tuesday, January 14, 2025, 16:28, Darwin Ortiz Rosales, UO2/C, conditioning oven#3, LP TUBE, In progress, UCx250113 reduction
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Tuesday, January 14, 2025, 16:26
Cartridge #22 loaded with 211 discs including 3 analysis discs |
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Tuesday, August 30, 2011, 09:31, Anders Mjos, Empty, Target Boat, LP-SIS, Done, Sintering of End Caps
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Tuesday, August 30, 2011, 09:29: Target Boat wrapped with 3 Ta heat shields. 6 D-End Caps and 6 End Caps coated with TaC. Pumping down - vac at 3.6e-5
torr.
Tuesday, August 30, 2011, 10:35: Stepped heater up to 100 A. Vacuum tripped heater. Stepped back up to 80 A then 70 A. Vac at 4.5e-5 torr. |
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Wednesday, September 07, 2011, 15:40, Anders Mjos, Empty, , , Maintenance, Re-sealing of Glove Box
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2011-09-01:
Glove box was leaking (air/argon) between base and box. Light was shining through.
Removed old neoprene seal at base.
Resealed glove box between base and box with DAP Butylflex. No light shining through after repair.
Replaced rubber disks at 4 feed-throughs.
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Friday, November 01, 2013, 13:08, Anders Mjos, , , , Maintenance, Gloves, window and window gasket replaced.
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Work covered under work permit 2013-11-01-3 and performed by Anders
and Rick with the help of Danno (RPG).
No significant contamination was found during the work. The old window could be disposed as normal waste. |
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Monday, December 02, 2013, 16:09, Anders Mjos, , , , Problems resolved, TGHT connector repositioned and tightened
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| The right connector for the TGHT had rotated. It has now been repositioned and both connectors have been tightened to reduce the chance for further rotation. |
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Monday, December 02, 2013, 16:10, Anders Mjos, , , , Done, Copper bar on TGHT
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The conductivity of the TGHT circuit will be measured with a copper bar shunt.
Monday, December 02, 2013, 16:00: Pumping down.
Tuesday, December 03, 2013, 09:40: Stepped current up to 600A. Impedance of system ~0.7 mOhm. See attached graph for P(I). |
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Saturday, August 29, 2015, 16:12, Anders Mjos, , , , Problems, Restarting vacuum after power outage
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Saturday, August 29, 2015, 16:10: Roughing
Saturday, August 29, 2015, 16:10: Starting turbo
Saturday, August 29, 2015, 16:12: Turbo running. IG1 at 2.4E-4 T |
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