- carbonate content
- Нефть и газ: карбонатность
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Carbonate Compensation Depth — (CCD) is the depth in the oceans below which the rate of supply of calcium carbonate (calcite and aragonite) equals the rate of solvation, such that no calcium carbonate is preserved. Calcium carbonate is essentially insoluble in sea surface… … Wikipedia
carbonate carbon — n the carbon content present in the solid products derived from the combustion or reaction of coal, coal by products, or coke as carbonates and which is noncombustible in standard industry practice. D6316 … Coke&Coal Terminology
Talc carbonate — is a geologic term for a suite of rock and mineral compositions found in metamorphic ultramafic rocks.The term refers to the two most common end member minerals found within ultramafic rocks which have undergone talc carbonation or carbonation… … Wikipedia
Calcium carbonate — Calcium carbonate … Wikipedia
Calcium acetate/magnesium carbonate — Combination of Calcium acetate Mineral supplement Magnesium carbonate Mineral supplement Clinical data Pregnancy cat. n/a Legal status Rx Prescription only Ro … Wikipedia
Polypropylene carbonate — (PPC), also called poly(propylene carbonate), is a polyalkylene carbonate plastic material, a copolymer of carbon dioxide and propylene oxide. It is made by reacting the monomers in presence of eg. a zinc glutarate catalyst. Its CAS number is… … Wikipedia
Gran plot — NOTOC NOEDITSECTION The equivalence volume is used to compute whichever of [H^+] {0^{ or [OH^ ] {0^{ is unknown. The pH meter is usually calibrated with buffer solutions at known pH values before starting the titration. The ionic strength can be… … Wikipedia
Alkali soils — Alkali, or alkaline, soils are clay soils with a relatively high exchangeable sodium percentage, a relative high pH (> 9), a poor soil structure and a low infiltration capacity. Often they have a hard calcareous layer at 0.5 to 1 m. depth (in… … Wikipedia
Coal assay — Coal Analysis techniques are specific analytical methods designed to measure the particular physical and chemical properties of coals. These methods are used primarily to determine the suitability of coal for coking, power generation or for iron… … Wikipedia
Caliche — Forest on San Miguel Island. Caliche is a sedimentary rock, a hardened deposit of calcium carbonate. This calcium carbonate cements together other materials, including gravel, sand, clay, and silt. It is found in aridisol and mollisol soil orders … Wikipedia
loess — loessial, loessal, adj. /loh es, les, lus/, n. a loamy deposit formed by wind, usually yellowish and calcareous, common in the Mississippi Valley and in Europe and Asia. [1825 35; < G Löss < Swiss G lösch loose, slack (sch taken as a dial.… … Universalium