journal article·2003-06

Bentonite deposits of Northern Patagonia

B. Lombardi, M. Baschini, R.M. Torres Sánchez

Applied Clay Science· Volume 22· Issue 6
Publisher page

Abstract

Some Argentine North Patagonia bentonite deposits have been characterised by chemical and differential thermal analysis (DTA), X-ray diffraction and Isoelectric Point (IEP), Cation Exchange capacity (CEC) and specific surface area (S) determinations. Samples with high degree of tetrahedral isomorphic substitution, and consequently high interlayer cation charge compensation, would be used as organic pollutant adsorbent when the adsorption was a cation exchange mechanism.
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Research context

OpenAlex topics: Soil and Unsaturated Flow · Clay minerals and soil interactions · Landfill Environmental Impact Studies

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References (12)

Show source-provided references
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