sodium bentonite

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• Bentonite — is an absorbent aluminium phyllosilicate generally impure clay consisting mostly of montmorillonite. There are a few types of bentonites and their names depend on the dominant elements, such as K, Na, Ca, and Al. As noted in several places in the …   Wikipedia

• Bentonite — La bentonite est une argile colloïdale dont le nom vient de Fort Benton dans le Wyoming aux États Unis. Connue aussi sous le terme de terre à foulon, elle peut être considérée comme une smectite, étant essentiellement constituée de… …   Wikipédia en Français

• Sodium hydroxide — Sodium hydroxide …   Wikipedia

• List of countries by bentonite production — Bentonite is an absorbent aluminium phyllosilicate generally impure clay consisting mostly of montmorillonite. There are a few types of bentonites and their names depend on the dominant elements, such as Potassium, sodium, calcium, and aluminum.… …   Wikipedia

• bentonite — bentonitic /ben tn it ik/, adj. /ben tn uyt /, n. Mineral. a clay formed by the decomposition of volcanic ash, having the ability to absorb large quantities of water and to expand to several times its normal volume. [1895 1900; named after Fort… …   Universalium

• bentonite —    A colloidal clay, largely made up of the mineral sodium montmorillonite, a hydrated aluminum silicate [6] …   Lexicon of Cave and Karst Terminology

• Medicinal clay — German medicinal clay (Luvos Heilerde) consisting of loess, i.e. a mixture of sand, clay, and silt The use of medicinal clay in folk medicine goes back to prehistoric times. The indigenous peoples around the world still use clay widely, which is… …   Wikipedia

• Geosynthetic clay liners — Also see Geosynthetics. Geosynthetic clay liners (or GCLs) are factory manufactured hydraulic barriers consisting of a thin layer of bentonite (or other very low permeability material) supported by geotextiles and/or geomembranes, being… …   Wikipedia

• Geosynthetic clay liner — A geosynthetic clay liner (GCL) is a woven fabric like material primarily used for the lining of landfills. It is a kind of geomembrane and geosynthetic which incorporates a bentonite or other clay, which has a very low hydraulic conductivity.… …   Wikipedia

• E-558 — Bentonite Bentonite La bentonite est une argile dont le nom vient de Fort Benton aux États Unis. Connue aussi sous le terme de terre à foulon, elle peut être considérée comme une smectite, étant essentiellement constituée de montmorillonite… …   Wikipédia en Français

• E558 — Bentonite Bentonite La bentonite est une argile dont le nom vient de Fort Benton aux États Unis. Connue aussi sous le terme de terre à foulon, elle peut être considérée comme une smectite, étant essentiellement constituée de montmorillonite… …   Wikipédia en Français