DEVELOPMENT OF A CANDLE FILTER FAILURE SAFEGUARD DEVICE

Bruck, G.J. ; Smeltzer, E.E. ; Sanjana, Z.N.

National Energy Technology Laboratory (U.S.)

关键词: Alloys;    Manufacturers;    98 Nuclear Disarmament, Safeguards, And Physical Protection;    Fibers;    Oxidation;   

DOI  :  10.2172/803195
RP-ID  :  AC26-99FT40199--01
RP-ID  :  AC26-99FT40199
RP-ID  :  803195

美国|英语

来源: UNT Digital Library

【 摘 要 】

Development, testing and optimization of advanced metal and ceramic, barrier and fiber safeguard devices (SGDs) is described. Metal barrier devices are found prone to manufacturing defects and premature blinding. Fiber devices are found to be satisfactory if fine fibers are used. Durable alloys are identified for both oxidation and gasification conditions. Ceramic honeycomb SGDs were found to perform as excellent barrier devices. Optimization has shown such devices to be durable. Field testing of ceramic honeycomb SGDs from two different manufacturers is being pursued.