The adsorption of hydrogen cyanide by im
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J.F. Alder; P.R. Fielden; S.J. Smith
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Article
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1988
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Elsevier Science
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English
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Activated carbon cloth is impregnated by dipping in solutions of cobalt acetate or nickel acetate to give a range of loadings. Prepared cloths were used to form filter beds, 20 layers thick, which were exposed to hydrogen cyanide (HCN)-laden air. Challenge concentration was 2 mg L-' HCN in air at 80