Compositions – Radioactive compositions – Nuclear reactor fuel
Patent
1988-03-14
1989-07-04
Locker, Howard J.
Compositions
Radioactive compositions
Nuclear reactor fuel
166285, 166289, 166290, 175 50, 175 57, 175 75, 252628, 252630, 252629, 405128, 405129, 405266, 405269, 405131, 405263, 405240, 405241, 73 23, 73 28, 73 29, 73153, G21F 912, E21B 700, E21B 4900, E21B 4700
Patent
active
048448397
ABSTRACT:
Hazardous wastes are identified and treated in situ by forming a downwardly extending zone of particles in the waste. Toxic components in the waste are identified by injection of a pressurized fluid into the zone and capturing a sample of gases rising to the surface of the waste. At least one treatment agent is injected into the zone as appropriate until sampling indicates the particles of waste have been treated to a desired degree.
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