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Haag, 1981 - Google Patents

Carbon-14 immobilization via the CO2-Ba (OH) 2 hydrate gas-solid reaction

Haag, 1981

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Document ID
6878908470838210626
Author
Haag G
Publication year

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Experimental studies have been conducted on fixed and fluid-ized beds of Ba (OH) 2 hydrates. For these studies, commercial-grade Ba (OH) 2・H2O, Ba (OH) 2.5 H2O, and Ba (OH) 2.8 H20 and analytical-grade Ba (OH) 2.8 H20 have been examined. Studies at …
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases

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