Studies of activated charcoal cloth. IV.
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J.J. Freeman; F.G.R. Gimblett
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Article
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1988
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Elsevier Science
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English
โ 479 KB
The influence of aqueous solutions of phosphates as impregnants of viscose rayon cloths on the subsequent activation of the derived carbonized materials in CO, gas at 850ยฐC has been studied. In all cases, the observed rate of activation was less than that for the untreated cloth indicating that the