ettringite

эттрингит

Большой англо-русский и русско-английский словарь. 2001.

Смотреть что такое "ettringite" в других словарях:

  • Ettringite — Catégorie VII : sulfates, sélénates tellurates, chromates, molybdates, tungstates[1] Ettringite N Chwaning Mines, Cap du …   Wikipédia en Français

  • Éttringite — Ettringite Ettringite Catégorie VII : sulfates, sélénates tellurates, chromates, molybdates, tungstates Ettringite Mines de N Chwaning, Afrique du Sud (6.5x3.2 cm) …   Wikipédia en Français

  • Ettringite — is a hexacalcium aluminate trisulfate hydrate, (CaO)6(Al2O3)(SO3)3 · 32 H2O.Ettringite is found in hydrated Portland cement system as a result of the reaction of calcium aluminate with calcium sulfate, both present in Portland cement. [ cite… …   Wikipedia

  • ettringite — etringitas statusas T sritis chemija apibrėžtis Betone susidarantis ir jį ardantis junginys. formulė 3CaO·Al₂O₃·3CaSO₄·(31–32)H₂O atitikmenys: angl. ettringite rus. эттрингит …   Chemijos terminų aiškinamasis žodynas

  • ettringite — et·tring·ite …   English syllables

  • ettringite — ˈe.triŋˌīt noun ( s) Etymology: German ettringit, from Ettringen, Rhine Province, Germany, its locality + German it ite : a mineral Ca6Al2(SO4)3(OH)12.26H2O consisting of hydrous basic sulfate of calcium and aluminum …   Useful english dictionary

  • Chalkomorphit — Ettringite Ettringite Catégorie VII : sulfates, sélénates tellurates, chromates, molybdates, tungstates Ettringite Mines de N Chwaning, Afrique du Sud (6.5x3.2 cm) …   Wikipédia en Français

  • Woodfordite — Ettringite Ettringite Catégorie VII : sulfates, sélénates tellurates, chromates, molybdates, tungstates Ettringite Mines de N Chwaning, Afrique du Sud (6.5x3.2 cm) …   Wikipédia en Français

  • Tricalcium aluminate — (3CaO.Al2O3) is the most basic of the calcium aluminates. It does not occur in nature, but is an important mineral phase in Portland cement.PropertiesPure tricalcium aluminate is formed when the appropriate proportions of finely divided calcium… …   Wikipedia

  • Ettringit — aus der N Chwaning Mine, Kuruman, Kalahari Manganfelder, Provinz Nordkap, Südafrika Chemische Formel Ca6Al2[(OH)12|(SO4)3]·26 H2O Mineralklasse …   Deutsch Wikipedia

  • Portland cement — is the most common type of cement in general usage in many parts of the world, as it is a basic ingredient of concrete, mortar, stucco and most non specialty grout. It is a fine powder produced by Portland cement clinker (more than 90%), a… …   Wikipedia

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