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Comparative cost of colour removal from textile effluents using natural adsorbents

Nassar, Mamdouh M., El‐Geundi, Mohammad S.·1991·Journal of Chemical Technology & Biotechnology

Abstract

A number of low‐cost materials (natural clay, bagasse pith and maize cob) have been used as adsorbents for dyestuffs (Astrazon Blue, Maxilon Red and Telon Blue) in aqueous solutions. The adsorption capacity for each dye‐adsorbent system has been determined. The relative costs of dye removal were reported based on adsorption capacity only. The following results were found. First, the relative cost of the removal of Astrazon Blue using natural clay, bagasse pith and maize cob was found to be only 1·7%, 3·9% and 4·1% that of carbon respectively. Second, the relative cost of the removal of Maxilon Red using natural clay, maize cob and bagasse pith was found to be only 2·4%, 8·3% and 10·3% that of carbon respectively. Last, the relative cost of the removal of Telon Blue using maize cob, natural clay and bagasse pith was found to be only 2·9%, 3·0% and 5·2% that of carbon respectively.

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Metadata

Authors
Nassar, M. M., & El‐Geundi, M. S.
Venue
Journal of Chemical Technology & Biotechnology
Publisher
Wiley
Published
1991-01
Volume
50
Issue
2
Pages
257-264
ISSN
  • 0142-0356 (ISSN-L)
  • 0268-2575
  • 1097-4660
OpenAlex
W2011562462
Cited by
246
References
0
FWCI
2.77
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Comparative cost of colour removal from textile effluents using natural adsorbents. https://app.cochat.ai/papers/10.1002/jctb.280500210
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Nassar, M. M., & El‐Geundi, M. S. (1991). Comparative cost of colour removal from textile effluents using natural adsorbents. Journal of Chemical Technology & Biotechnology. https://doi.org/10.1002/jctb.280500210

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