| zeolite | <chemical> A term now used to designate any one of a family of minerals, hydrous silicates of alumina, with lime, soda, potash, or rarely baryta. Here are included natrolite, stilbite, analcime, chabazite, thomsonite, heulandite, and others. These species occur of secondary origin in the cavities of amygdaloid, basalt, and lava, also, less frequently, in granite and gneiss. So called because many of these species intumesce before the blowpipe. Needle zeolite, needlestone; natrolite. Origin: Gr. To boil: cf. F. Zeolithe. Source: Websters Dictionary (01 Mar 1998) |
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| zeolites | <chemical> Zeolites. A group of crystalline, hydrated alkali-aluminum silicates. They occur naturally in sedimentary and volcanic rocks, altered basalts, ores, and clay deposits. Some 40 known zeolite minerals and a great number of synthetic zeolites are available commercially. Chemical name: Zeolites (12 Dec 1998) |
Synonyms : Zeolite
| zeolite |
any of a group of hydrated aluminum silicate minerals; some have ion-exchange properties and others are used as absorbents or filters. See also erionite.
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| zeolite | any of a family of glassy minerals analogous to feldspar containing hydrated aluminum silicates of calcium or sodium or potassium |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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