Carbonate-associated sulfates (CAS) are sulfate species found in association with carbonate minerals, either as inclusions, adsorbed phases, or in distorted...

carbonates (i.e. carbonate-associated sulfate). The amount of sulfate in the oceans is controlled by three major processes: input from rivers sulfate...

It is prepared by the sublimation of a mixture of ammonium sulfate and calcium carbonate and occurs as a white powder or a hard, white or translucent...

used for O-methylation, like dimethyl sulfate, but it is less hazardous and more expensive. Dimethyl carbonate, which is far less reactive, has far lower...

sulfate react with sodium carbonate to precipitate nickel carbonate, a precursor to nickel-based catalysts and pigments. Addition of ammonium sulfate...

blue vitriol (copper sulfate); it is composed mostly of cupric oxide. Chalk – a rock composed of porous biogenic calcium carbonate. CaCO3 Chrome green...

gypsum, hydrated calcium sulfate CaSO4·2H2O. Calcium carbonate is a main source for growing biorock. Precipitated calcium carbonate (PCC), pre-dispersed in...

Cobalt(II) sulfate is any of the inorganic compounds with the formula CoSO4(H2O)x. Usually cobalt sulfate refers to the hexa- or heptahydrates CoSO4.6H2O...

is not the only explanation for the δ34S excursion of pyrite. Carbonate-associated sulfate maintains high 32S levels, indicating that seawater in general...

consisting of strontium sulfate (SrSO4). The mineral is named for its occasional delicate blue color. Celestine and the carbonate mineral strontianite are...

a lone pair on the oxygen. Typically metal sulfates are prepared by treating metal oxides, metal carbonates, or the metal itself with sulfuric acid: Zn...

Hanksite is a sulfate mineral, distinguished as one of only a handful that contain both carbonate and sulfate ions (a sulfate carbonate). It has the chemical...

Ga, is based on modeled rates of sulfur isotopes from marine carbonate-associated sulfates. An increase (near doubled concentration) of sulfur isotopes...

examined in evaporite minerals containing sulfur (e.g. baryte) and carbonate associated sulfates (CAS) to determine past seawater sulfur concentrations which...

special conditions in the presence of sulfate ions in concrete containing, or exposed to, a source of carbonate anions such as limestone aggregates, or...

writing and art, usually composed of calcium sulfate or calcium carbonate. Chalk (drying agent), magnesium carbonate, used for hands in rock climbing, gymnastics...

(2003). "Malachite" (PDF). Handbook of Mineralogy. Vol. V (Borates, Carbonates, Sulfates). Chantilly, Virginia: Mineralogical Society of America. ISBN 0962209740...

Carbonate-hosted lead-zinc ore deposits are important and highly valuable concentrations of lead and zinc sulfide ores hosted within carbonate (limestone...

Examples of oilfield scales are calcium carbonate (limescale), iron sulfides, barium sulfate and strontium sulfate. Scale inhibition encompasses the processes...

applied to certain minerals, mainly gypsum (a hydrous sulfate of calcium) and calcite (a carbonate of calcium). Alabaster may also refer to: Alabaster,...

43. S2CID 235729616. "Siderite". Handbook of Mineralogy: Borates, Carbonates, Sulfates (PDF). Tucson, Arizona: Mineral Data Publishing. 2003. ISBN 9780962209741...

The sulfate-methane transition zone (SMTZ) is a zone in oceans, lakes, and rivers typically found below the sediment surface in which sulfate and methane...

fragments, carbohydrates from the breakdown of hemicellulose, sodium carbonate, sodium sulfate and other inorganic salts. One of the main chemical reactions...

compositions listed in their safety data sheets include Sodium carbonate, Sodium lauryl ether sulfate, Sodium tripolyphosphate, and Potassium Hydroxide. Cosmetic...

carbonate. Its presence indicates oxidizing conditions. Under reducing conditions, the sulfates it contains can be reduced back to sulfide by sulfate-reducing...

its place of discovery (Scotland), is a richly colored blue-green sulfate-carbonate mineral of lead and copper with an orthorhombic crystal structure...

known as dolomite rock, dolostone or dolomitic rock) is a sedimentary carbonate rock that contains a high percentage of the mineral dolomite, CaMg(CO3)2...

found in pure, native form, sulfur on Earth usually occurs as sulfide and sulfate minerals. Being abundant in native form, sulfur was known in ancient times...

chloride, or polyatomic, such as ammonium (NH+ 4) and carbonate (CO2− 3) ions in ammonium carbonate. Salts containing basic ions hydroxide (OH−) or oxide...

various sulfur compounds collectively referred to sulfate aerosols. This group includes inorganic sulfates (SO42-),HSO4- and H2SO4-: organic sulfur compounds...