ASTM D121-09a Standard Terminology of Coal and Coke. 2014.
Carbon dioxide — Carbon dioxide … Wikipedia
Carbon sequestration — is the capture of carbon dioxide (CO2) and may refer specifically to: The process of removing carbon from the atmosphere and depositing it in a reservoir. [1] When carried out deliberately, this may also be referred to as carbon dioxide removal,… … Wikipedia
Carbon dioxide in the Earth's atmosphere — Carbon dioxide forms approximately 0.04% of the Earth s atmosphere. It is essential to photosynthesis in plants and other photoautotrophs, and is also a prominent greenhouse gas due to its radiative forcing strength.ConcentrationAs of November… … Wikipedia
Carbon capture and storage — (CCS) is an approach to mitigating global warming based on capturing carbon dioxide (CO2) from large point sources such as fossil fuel power plants and storing it instead of releasing it into the atmosphere. Although CO2 has been injected into… … Wikipedia
carbonate — (n.) 1794, from Fr. carbonate salt of carbonic acid (Lavoisier), from Mod.L. carbonatem a carbonated (substance), from L. carbo (see CARBON (Cf. carbon)). Carbonic acid (1791) was the old name for carbon dioxide; hence, carbonate (v.), 1805;… … Etymology dictionary
Carbonate hardness — is the measure of Calcium and Magnesium and other hard ions associated with carbonate (CO32 ) and bicarbonate (HCO3 ) ions contained in a solution, usually water. It is usually expressed either as parts per million (ppm or mg/L), or in degrees… … Wikipedia
carbonate — [kär′bə nit; ] also, and for v.always [, kär′bənāt΄] n. [Fr: see CARBON & ATE2] 1. a salt of carbonic acid containing the divalent, negative radical CO3 2. an uncharged ester of this acid vt. carbonated, carbonating … English World dictionary
Carbon negative — is any process that removes carbon, in any form, from the atmosphere, hydrosphere and biosphere in such a way that it cannot return. Carbon negative processes are the opposite of carbon positive processes. Carbon dioxide sinks and carbon… … Wikipedia
Carbonate (disambiguation) — Carbonate may refer to: * Carbonate, a carbon compound * Carbonate, Italy, a comune in the Province of Como, Italy * Carbonate minerals, a class of minerals containing the carbonate anion * Carbonate rocks See also Carbonation … Wikipedia
Carbonate alkalinity — is a measure of the amount of carbonate and bicarbonate anions in solution. Carbonate and bicarbonate anions contribute to alkalinity due to their basic nature, hence their ability to neutralize acid. Mathematically, the carbonate anion… … Wikipedia
