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Entry  Tuesday, July 02, 2013, 11:13, Peter Kunz , UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) UO2-C-01.png
    Reply  Thursday, July 11, 2013, 16:22, John Wong, UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) 
       Reply  Monday, July 15, 2013, 09:45, John Wong, UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) 
Message ID: 72     Entry time: Monday, July 15, 2013, 09:45     In reply to: 71
Author: John Wong 
Target Material: UO2/C 
Target Oven W.O#: Target boat #2 
Source:  
Status: Done 
Subject: Processing UC2 flakes (batch#05 - 18062013) 

John Wong wrote:

Peter Kunz wrote:

 

1. stage - burning off organics complete

2. stage - carbonization began 1-8 am 2013/07/02

 Thursday, July 11, 2013, 16:11

EPICS was down and wiped out all the strip tools, but Evap stayed on.  Data archivers showed the system was down at around mid-night on July 10 - no data was archived for 12 hours. 

TGHT has stayed at 520A (max) for at least 4 hours since I started the Evap EPICS back.

Vacuum is currently at 7.7e-6 Torr. 

The carbonization process is complete.

Auto-cool down in process - at 1A/min.


 

 Monday, July 15, 2013, 09:43

The TGHT reached to zero on Friday and the chamber has been left under vacuum over the weekend, currently at 1.3e-6 Torr.

The chamber will be vented in Ar and the UC2 flakes will be transported into the Ar-glove box.

The process is complete


 

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