 Tuesday, June 21, 2011, 16:38, John Wong, Fixed, , Planetary Ball Mill Re-Commisioning
|
Tue Jun 21 16:30:48 2011:
Re-Cap: On June 13, 2011, the milling jar gasket seal partially came out during the high speed milling (400RPM), and the ball mill was contaminated
with UO2/C mixture (See TIS/Target Production message ID#9, UCx#2, for more details). |
|
Friday, March 15, 2013, 13:55, Anders Mjos, , , Non active water off for a short time (10 - 15 min)
|
ISAC operations called to check that equipment in the labs were OK for the non active water to be off for a short time. I gave the OK after having checked
that both evaporators are off. The system will be bled for air. |
Wednesday, January 31, 2018, 13:35, Laura Lambert, , , New lab safety mirrors installed in hot lab 
|
Wednesday, January 31, 2018, 13:31
3 x lab safety mirrors have been installed in the hot lab, now all locations in the lab are visible from the door.
First mirrow in 1st photo allows visibility behind evap1; second and third mirrors in 2nd photo shows visibility between glove box and evap2, as |
|
Monday, January 13, 2020, 13:27, Aaron Schmidt, Under Process, , Leaking pipe in HC area
|
Monday, January 13, 2020, 10:30: Leak noted in HC area by Chad to ISAC Ops.
Monday, January 13, 2020, 13:32: The water leak was found to be coming from the sinks in the ISAC B1 Cold Lab. Target cleaning was occurring at |
|
Friday, February 09, 2024, 11:01, Aaron Schmidt, , , Laser cutter inspection
|
| Friday, February 09, 2024, 11:01: Epilog laser cutter operates. OK |
|
Wednesday, April 08, 2020, 11:40, Anders Mjos, , , Lab check in
|
| Checked in on the labs and other equipment yesterday. Everything looks ok, including the glove box Ar supply. Recorded O2 and H2O values in the log book. |
 Friday, April 24, 2020, 16:27, Anders Mjos, , , Lab check in
|
Anders Mjos wrote:
Checked in on the labs and other equipment yesterday. Everything looks ok, including the glove box Ar |
|
Friday, January 19, 2024, 10:18, Darwin Ortiz Rosales, Fixed, , Inspection of Glovebox inside B1 L06 (hotlab)
|
Friday, January 19, 2024, 10:10
This is a belated entry. The inspection was performed on December 19, 2023. A leak on one of the lines from the regulator (regeneration
gas) was fixed. No other issues were found. |
|
Tuesday, June 20, 2023, 15:11, Darwin Ortiz Rosales, Fixed, , Inspection ISAC 1 B1 L06 Glovebox
|
On Monday June 19th, the Glove box was inspected. Gas lines, solenoids, pump, argon usage, state of gloves and gas levels were checked.
The only note is that we have one pair of spare gloves for the glove box and we don't have a spare for the Evap1 glove box. We will try to
order spare for the Evap1 glove box. |
|
Tuesday, October 15, 2024, 09:21, Darwin Ortiz Rosales, Fixed, , Hotlab glovebox catalyst regeneration
|
Tuesday, October 15, 2024, 09:22
The glovebox catalyst was regenerated. No issues. Removed TCE and PVB from inside the glovebox. These were vestiges from the
previous UCx production process. |
|
Tuesday, April 12, 2011, 12:03, John Wong, , , Hot Lab Glove Box Regeneration
|
Tue Apr 12 12:00:52 2011: The hot lab glove box regeneration was started yesterday (April 11, 2011). "Before regeneration, the O2 level
was 97 ppm, The H2O level was 47 ppm. After restarting circulation through the dry train, the levels immediately started dropping. At 11:30 today,
the O2 was @ 1.76 ppm, the H2O @ 11.2 ppm." (Marik). |
|
Wednesday, August 05, 2020, 19:50, Darwin Ortiz Rosales, Fixed, 1, Hot Lab Glove Box Regeneration
|
Wednesday, August 05, 2020, 19:34
On Friday July 31 a regeneration of the glovebox was started.
Initial 02 = 130 ppm |
|
Tuesday, March 12, 2024, 15:21, Darwin Ortiz Rosales, Fixed, , Glovebox regeneration and O2 sensor replacement(B1 L06, Hotlab)
|
Tuesday, March 12, 2024, 15:21
Hotlab ISAC1 B1
Normal
0
|
|
Friday, January 19, 2024, 10:20, Darwin Ortiz Rosales, Fixed, , Glovebox regeneration (B1 L06, Hotlab)
|
Friday, January 19, 2024, 10:19
This is a belated entry. The regeneration was performed successfully on December 20th, 2023. |
|
Thursday, June 20, 2024, 13:33, Darwin Ortiz Rosales, Fixed, , Glovebox inspection ISAC1 B1 L06
|
Thursday, June 20, 2024, 13:28
All lines, pump, blower, were found in working condition. From a previous issue with corrosion
of lines connecting pumps, it is recommended that we check the ability of the pump to achieve full vacuum during inspections. Currently full vacuum |
|
Monday, April 09, 2018, 15:59, Laura Lambert, Fixed, , Glove box leak in hot lab
|
Friday, April 06, 2018, 16:21
Over the long weekend ~1000psi was used up, indicating a leak somewhere in the glove box.
Tests over the past few days showed ~150psi leaked in 48hrs. |
|
Tuesday, August 08, 2017, 14:55, Laura Lambert, , , Glove box Alarm
|
Tuesday, August 08, 2017, 14:28
Alarm for glove box went off this afternoon.
1person went to put arms in and alarm sounded. |
|
Thursday, February 02, 2023, 10:30, Aaron Schmidt, , , Eyewash & Shower Station OK
|
| Thursday, February 02, 2023, 10:14: Cold Lab Eyewash & shower station ran. Ok. |
|
Monday, July 13, 2020, 11:07, Aaron Schmidt, , , Eye wash temp
|
Temp was noted to be high @ 50 deg C.
Adjusted the regulators to 35 deg C. Ran both the eye-wash station & shower. Waited 20 minutes. Ran them again and tuned.
Monday, July 13, 2020, 10:00: Complete. |
|
Friday, August 19, 2011, 10:04, John Wong, Under Process, 1, Evaporator#1 glovebox repairing
|
The evaporator#1 glovebox is leaking from the gloves, around the ports, and the base (possible more places). It is evident that there were holes
on the gloves. When the glovebox is purged with Ar gas, one can feel that the gas is blown out from the base.
Solutions: |
|