Compositions – Radioactive compositions – Nuclear reactor fuel
Patent
1986-05-15
1988-10-18
Lechert, Jr., Stephen J.
Compositions
Radioactive compositions
Nuclear reactor fuel
2505061, 2505071, 252628, 252631, 376272, 405 53, 405 55, 405128, 405129, 405267, 405268, 405270, G21F 912, G21F 924, G21F 908, B65G 500
Patent
active
047786280
ABSTRACT:
Disclosed is an underground waste barrier structure that consists of waste material, a first container formed of activated carbonaceous material enclosing the waste material, a second container formed of zeolite enclosing the first container, and clay covering the second container. The underground waste barrier structure is constructed by forming a recessed area within the earth, lining the recessed area with a layer of clay, lining the clay with a layer of zeolite, lining the zeolite with a layer of activated carbonaceous material, placing the waste material within the lined recessed area, forming a ceiling over the waste material of a layer of activated carbonaceous material, a layer of zeolite, and a layer of clay, the layers in the ceiling cojoining with the respective layers forming the walls of the structure, and finally, covering the ceiling with earth.
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Grant David C.
Saha Anuj J.
Cillo D. P.
Lechert Jr. Stephen J.
Locker Howard J.
The United States of America as represented by the United States
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