Published December 1994 | Version v1
Miscellaneous Restricted

The removal of chromium from wastewaters by activated bentonite

Creators

  • 1. Centre de Developpement des Materiaux, Algiers (Algeria)

Description

The adsorption of chromium onto activated bentonite has been investigated. Adsorption isotherms were analysed to obtain the Langmuir and freundlich constants. The operating parameters (i.e pH, contact time, solid/liquid ratio, temperatureand initial chromium concentration) influenced the rate of adsorption have been studied

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Additional details

Publishing Information

Imprint Pagination
11 p.
Report number
INIS-mf--14514

INIS

Country of Publication
Algeria
Country of Input or Organization
Algeria
INIS RN
26046455
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ADSORPTION; BENTONITE; CHROMIUM; REMOVAL; WASTE WATER
Descriptors DEC
CLAYS; ELEMENTS; HYDROGEN COMPOUNDS; INORGANIC ION EXCHANGERS; ION EXCHANGE MATERIALS; LIQUID WASTES; MATERIALS; METALS; MINERALS; OXYGEN COMPOUNDS; SILICATE MINERALS; SORPTION; TRANSITION ELEMENTS; WASTES; WATER