Parametric Study to Characterize Low Activity Waste Tank Heat Removal Alternatives for Phase 1 Specification Development

GRENARD, C.E.

CH2M Hill Hanford Group, Inc.

关键词: Low-Level Radioactive Wastes;    Flow Rate;    Ventilation Systems;    Safety Analysis;    Storage Facilities;   

DOI  :  10.2172/804760
RP-ID  :  RPP-5643, Rev.0
RP-ID  :  AC27-99RL14047
RP-ID  :  804760

美国|英语

来源: UNT Digital Library

【 摘 要 】

Alternative for removing heat from Phase 1, low-activity waste feed double-shell tanks using the ventilation systems have been analyzed for Phase 1 waste feed delivery. The analysis was a parametric study using a model that predicted the waste temperatures for a range of primary and annulus ventilation system flow rates. The analysis was performed to determine the ventilation flow required to prevent the waste temperature from exceeding the Limiting Conditions for Operation limits during normal operation and the Safety Limits during off-normal events.