- calcium lime
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негашеная известь
Англо-русский словарь терминов металлургии и сварки. 2011.
calcium lime
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Calcium Lime Rust — For other uses, see CLR (disambiguation). Calcium Lime Rust, more commonly known as CLR, is a household cleaning product used for dissolving stains, such as calcium, lime, and iron oxide deposits, from material types found in western style… … Wikipedia
high-calcium lime — kalcitinės kalkės statusas T sritis chemija apibrėžtis Degtos kalkės, turinčios< 5% MgO. atitikmenys: angl. high calcium lime rus. кальциевая известь … Chemijos terminų aiškinamasis žodynas
Lime plaster — is a mixture of calcium hydroxide and sand (or other inert [http://en.wikipedia.org/wiki/Filler (materials) filler materials] ). Carbon dioxide in the atmosphere causes the plaster to set by transforming the calcium hydroxide into calcium… … Wikipedia
Lime kiln — A lime kiln is a kiln used to produce quicklime by the calcination of limestone (calcium carbonate). The chemical equation for this reaction is::CaCO3 + heat → CaO + CO2This reaction takes place at 900°C (at which temperature the partial pressure … Wikipedia
Calcium — (pronEng|ˈkælsiəm) is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth s crust. Calcium is also … Wikipedia
Lime mortar — is a type of mortar. It was used in the construction of the vast majority of brick and stone buildings worldwide from ancient times until the widespread adoption of Portland cement in the late nineteenth century. It is still used today, for the… … Wikipedia
Lime softening — Lime softening, also known as Clark s process[1], is a type of water treatment used for water softening. In the USA, it is used primarily in the Midwest, Florida and Texas. It utilizes the addition of lime (calcium hydroxide) to remove hardness… … Wikipedia
Lime (mineral) — Lime is a general term for various naturally occurring minerals and materials derived from them, in which carbonates, oxides and hydroxides of calcium predominate. It is also name for single mineral (native lime) of the CaO composition, occurring … Wikipedia
Calcium carbonate — Calcium carbonate … Wikipedia
lime light — Calcium Cal ci*um (k[a^]l s[i^]*[u^]m), n. [NL., from L. calx, calcis, lime; cf F. calcium. See {Calx}.] (Chem.) An elementary substance; a metal which combined with oxygen forms lime. It is of a pale yellow color, tenacious, and malleable. It is … The Collaborative International Dictionary of English
Calcium citrate — IUPAC name 2 hydroxy 1,2,3 propane tricarboxylic acid calcium salt (2:3) … Wikipedia
