Resumo

LOPEZ, Diana; HOYOS, Jorge A  e  MONDRAGON, Fanor. Low temperature catalytic adsorption of NO over activated carbon honeycomb (ACH) monoliths. Rev.fac.ing.univ. Antioquia [online]. 2011, n.57, pp.75-84. ISSN 0120-6230.

An activated carbon honeycomb (ACH) monolith was developed for the adsorption of NO at 30°C. For ACH monoliths preparation carboxymethylcellulose (CMC) and coal tar pitch were used as binder and co-binder, respectively. The effects of the addition of O₂ and the presence of copper as catalyst were studied. For the Cu-impregnated activated carbon monolith samples, the presence of O₂ favored NO adsorption by increasing the breakthrough time and the adsorption capacity.

Palavras-chave : Honeycomb monolith; catalyst; adsorption; activated carbon; tars.

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