单词 | magnesia cement |
释义 | > as lemmasmagnesia cement magnesia cement n. a cement made of hydrated magnesium oxychloride, used mainly for floors; also called Sorel('s) cement. ΘΚΠ society > occupation and work > materials > derived or manufactured material > cement or mortar > [noun] limec725 mortara1300 cementc1300 simmona1450 magnetine1890 magnesia cement1909 1869 Chem. News 28 May 263/2 I have been trying the magnesian cement—an oxychloride of magnesium—discovered by M. Sorel, of Paris.] 1909 Cent. Dict. Suppl. Sorel's magnesia cement. 1971 Materials & Technol. II. 107 Magnesium oxychloride cement, also known as magnesia cement and Sorel cement, is not a product which is commercially available in the prepared form. 1998 Mining Rev. (Nexis) Dec. 109 The total world magnesia market was of the order of 8 Mt in 1997... 1.7 Mt (21%) was consumed as a chemically reactive magnesia..in a wide range of applications including agriculture.., construction (magnesia cements and fireproof boards [etc.]). < as lemmas |
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