The Role of Mesoporosity in the Transport of Displaced Water during the Adsorption of Benzene by Prehumidified Charcoal Filters-Reference-Cited by-同舟云学术

The Role of Mesoporosity in the Transport of Displaced Water during the Adsorption of Benzene by Prehumidified Charcoal Filters

Published:1994-03 Issue:1 Volume:11 Page:59-72
ISSN:0263-6174
Container-title:Adsorption Science & Technology
language:en
Short-container-title:Adsorption Science & Technology

Author:

Bailey A.¹,Lawrie G.A.¹,Williams M.R.¹

Affiliation:

1. Chemical Systems Group, RMCS (Cranfield), Shrivenham, Wilts., UK

Abstract

Active carbons have been characterised by nitrogen adsorption isotherms and mercury intrusion. Penetration tests with benzene vapour have been made on carbon filters in dry and humid conditions. The filter efficiency under humid conditions was found to be greater for carbons having a greater number of meso- and small macro-pores (2–100 nm). The effect is probably related to the storage and transport of displaced water in the carbon filter bed.

Publisher

Hindawi Limited

Subject

Surfaces and Interfaces,General Chemical Engineering,General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.1177/026361749401100106

Reference19 articles.

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3. Brunauer S., Copeland L.E., Kantro D.L. (1967) The Solid-Gas Interface, Flood E.A., Ed, Edward Arnold, London, p. 77.

4. Adsorption of nitrogen by porous and non-porous carbons

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