- bentonite clay
- бентонитовая глина
Англо-русский словарь нефтегазовой промышленности. 2011.
bentonite clay
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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
Clay — For other uses, see Clay (disambiguation). The Gay Head cliffs in Martha s Vineyard consist almost entirely of clay. Clay is a general term including many combinations of one or more clay minerals with traces of metal oxides and organic… … Wikipedia
bentonite — entonite n. an absorbent aluminum silicate clay formed from volcanic ash. [WordNet 1.5] … The Collaborative International Dictionary of English
bentonite — ☆ bentonite [ben′tən īt΄ ] n. [after Fort Benton (named for Senator Benton: see BENTON Thomas Hart) in Montana, where it is found] a porous clay consisting mainly of the mineral montmorillonite, which swells greatly when it absorbs water … English World dictionary
clay mineral — any of a group of hydrous aluminum silicate minerals, as kaolinite, illite, and montmorillonite, that constitute the major portion of most clays. [1945 50] * * * Any of a group of important hydrous aluminum silicates with a layered structure and… … Universalium
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 — noun a) any of several impure clay minerals consisting mostly of montmorillonite b) a porous clay formed by the decomposition of volcanic ash that swells 5 to 6 times its original volume in the presence of water Syn: E558, anti caking agent … Wiktionary
bentonite — Native colloidal hydrated aluminum silicate; an absorbent clay found in the western U.S.; it is sometimes used in the treatment of diarrhea and skin disorders and was used as a suspending agent in lotions. [Fort Benton, Montana, + ite] * * *… … Medical dictionary
bentonite — /ˈbɛntənaɪt/ (say bentuhnuyt) noun 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; used as a fining agent in wine, and as a drilling mud… …
bentonite — noun Etymology: Fort Benton, Mont. Date: 1898 an absorptive and colloidal clay used especially as a sealing agent or suspending agent (as of drugs) • bentonitic adjective … New Collegiate Dictionary
bentonite — a very fine clay often used to seal ponds … Dictionary of ichthyology
