Influence of Degassing Temperature on th
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Cansado, Isabel P. P.; Carrott, Manuela Ribeiro; Carrott, Peter J. M.
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Article
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2006
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American Chemical Society
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English
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The effect of thermal pretreatment on the diffusion of O 2 , N 2 , CO 2 , and CH 4 at 298 K in the commercial carbon molecular sieve Takeda 3A was studied. The results indicate that pore mouth barrier controls nitrogen transport. For oxygen and carbon dioxide, however, two mechanisms are present. Po