Results of Waste Transfer and Back-Dilution in Tanks 241-SY-101 and 241-SY-102 | |
Mahoney, LA ; Antoniak, ZI ; Barton, WB ; Conner, JM ; Kirch, NW ; Stewart, CW ; Wells, BE | |
Pacific Northwest National Laboratory (U.S.) | |
关键词: Flammability; Safety Engineering; Fire Hazards; Radioactive Waste Storage; Gases; | |
DOI : 10.2172/758840 RP-ID : PNNL-13267 RP-ID : AC06-76RL01830 RP-ID : 758840 |
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美国|英语 | |
来源: UNT Digital Library | |
【 摘 要 】
This report chronicles the process of remediation of the flammable gas hazard in Tank 241-SY-101 (SY-101) by waste transfer and back-dilution from December 18, 1999 through April 2, 2000. A brief history is given of the development of the flammable gas retention and release hazard in this tank, and the transfer and dilution systems are outlined. A detailed narrative of each of the three transfer and dilution campaigns is given to provide structure for the balance of the report. Details of the behavior of specific data are then described, including the effect of transfer and dilution on the waste levels in Tanks SY-101 and SY-102, data from strain gauges on equipment suspended from the tank dome, changes in waste configuration as inferred from neutron and gamma logs, headspace gas concentrations, waste temperatures, and the mixerpump operating performance. Operating data and performance of the transfer pump in SY-101 are also discussed.
【 预 览 】
Files | Size | Format | View |
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758840.pdf | 9120KB | download |