Calcium sulfate (or calcium sulphate) is the inorganic compound with the formula CaSO4 and related hydrates. In the form of γ-anhydrite (the anhydrous...
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calcium sulfite into calcium sulfate after..." ResearchGate. Retrieved 2018-05-18. Yasue, Tamotsu; Arai, Yasuo (1986). "Crystal Structure of Calcium Sulfite"...
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Gypsum (redirect from Calcium sulfate dihydrate)
Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO4·2H2O. It is widely mined and is used as a fertilizer...
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enough). Other inorganic sulfate salts such as sodium sulfate and calcium sulfate may be used in the same way. Magnesium sulfate is used to prepare specific...
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Bassanite (redirect from Calcium sulfate hemihydrate)
Bassanite is a calcium sulfate mineral with formula CaSO4·1/2H2O or 2CaSO4·H2O. In other words it has half a water molecule per CaSO4 unit, hence its...
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Oilfield scale inhibition (section Sulfate scales)
Examples of oilfield scales are calcium carbonate (limescale), iron sulfides, barium sulfate and strontium sulfate. Scale inhibition encompasses the...
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Biphasic calcium sulfate is a granulated powder composed of calcium sulfate hydrate (CaSO4•2H2O) and calcium sulfate hemihydrate (CaSO4•1/2H2O).[citation...
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CaSO4 or the net reaction is sulfation, the addition of SO3: CaO + SO3 → CaSO3 In the idealized scenario, the calcium sulfate (gypsum) is used as a construction...
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anion) Bentonite clay Calcium chloride Calcium hydride Calcium oxide Calcium sulfate (Drierite) Cobalt(II) chloride Copper(II) sulfate Lithium chloride Lithium...
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aluminium sulfate of specific gravity 1.16 is prepared. This solution is allowed to stand for some time (in order that any calcium sulfate and basic iron(III)...
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response to ionizing radiation include calcium fluoride, lithium fluoride, calcium sulfate, lithium borate, calcium borate, potassium bromide, and feldspar...
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AFt phases (category Sulfate minerals)
calcium oxide, aluminium oxide, and sulfate. In the cement system, the presence of ettringite depends on the ratio of calcium sulfate to tri-calcium aluminate...
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give metal sulfates. There are numerous examples of ionic sulfates, many of which are highly soluble in water. Exceptions include calcium sulfate, strontium...
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acid from anhydrous calcium sulfate produces calcium silicates. Upon being mixed with shale or marl, and roasted at 1400 °C, the sulfate liberates sulfur...
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Ammonium sulfate also is manufactured from gypsum (CaSO4·2H2O). Finely divided gypsum is added to an ammonium carbonate solution. Calcium carbonate precipitates...
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Calcium gluconate is the calcium salt of gluconic acid and is used as a mineral supplement and medication. As a medication it is used by injection into...
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Wiktionary, the free dictionary. Gypsum is a soft mineral composed of calcium sulfate dihydrate. Gypsum may also refer to: Gypsum, Bhutan, a village Gypsum...
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The architecture of Qatar, similarly to other Persian Gulf nations, is strongly influenced by Islamic architecture. Qatari architecture has retained its...
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surrounded by six S2− ions. CaS is produced by carbothermic reduction of calcium sulfate, which entails the conversion of carbon, usually as charcoal, to carbon...
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of coagulants (salts and acids) are used commercially. Tofu tools Calcium sulfate (gypsum) (Chinese: 石膏; pinyin: shígāo) – the traditional and most widely...
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Celestine (mineral) (category Sulfate minerals)
nodules consisting of the calcium sulfates gypsum or anhydrite. Calcium sulfate is sparingly soluble, but strontium sulfate is mostly insoluble. Strontium-bearing...
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An example of this is calcium sulfate hemihydrate (CaSO4·0.5H2O or 2CaSO4·H2O), which is the hemihydrate of calcium sulfate (CaSO4). Kent, James A....
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E263. Tofu is traditionally obtained by coagulating soy milk with calcium sulfate. Calcium acetate has been found to be a better alternative; being soluble...
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salts, oxides, and hydroxides from water solutions (e.g., calcium carbonate or calcium sulfate) Particulate fouling, i.e., accumulation of particles, typically...
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board, custard board, gypsum panel and gyprock) is a panel made of calcium sulfate dihydrate (gypsum), with or without additives, typically extruded between...
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surface. Calcium hydroxide reacts with hydrochloric acid to give calcium hydroxychloride and then calcium chloride. In a process called sulfation, sulphur...
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mixture of equal stoichiometric amounts of anhydrite [i.e., anhydrous calcium sulfate] and barite.) — Ferdinand Wurzer By 1829, Döbereiner had found other...
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List of inorganic compounds (redirect from Calcium salt)
CaC2O4 Calcium hydroxychloride – CaOCl2 Calcium perchlorate – Ca(ClO4)2 Calcium permanganate – Ca(MnO4)2 Calcium sulfate (gypsum) – CaSO4 Carbon dioxide – CO2...
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Anhydrite (category Sulfate minerals)
Anhydrite, or anhydrous calcium sulfate, is a mineral with the chemical formula CaSO4. It is in the orthorhombic crystal system, with three directions...
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marshmallows or egg-shells (containing calcium carbonate), and a sulfur source such as gypsum (calcium sulfate) or egg yolk. Incubating the column in...
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