- equilibrium distribution coefficient
- равновесный коэффициент сегрегации, распределения (отношение растворимости примеси в твёрдой и жидкой фазах)
Англо-русский словарь промышленной и научной лексики. 2014.
equilibrium distribution coefficient
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distribution coefficient — noun or distribution ratio : the ratio of the amounts of solute dissolved at equilibrium in two immiscible liquids * * * distribution coefficient noun (chem) Same as ↑partition coefficient (see under ↑partition) • • • Main Entry: ↑ … Useful english dictionary
Distribution law — [1] or the Nerst s distribution law gives a generalisation which governs the distribution of a solute between two non miscible solvents.This law was first given by Nerst who studied the distribution of several solutes between different… … Wikipedia
Distribution constant — The distribution constant (or partition ratio), is the equilibrium constant for the distribution of an analyte in two immiscible solvents.[1] For a particular solvent, it is equal to the ratio of its molar concentration in the stationary phase to … Wikipedia
Distribution (economics) — Distribution in economics refers to the way total output, income, or wealth is distributed among individuals or among the factors of production (such as labour, land, and capital).[1]. In general theory and the national income and product… … Wikipedia
coefficient — 1. The expression of the amount or degree of any quality possessed by a substance, or of the degree of physical or chemical change normally occurring in that substance under stated conditions. 2. The ratio or factor that relates a quantity… … Medical dictionary
Partition coefficient — In chemistry and the pharmaceutical sciences, a partition (P) or distribution coefficient (D) is the ratio of concentrations of a compound in the two phases of a mixture of two immiscible solvents at equilibrium.[1] The terms gas/liquid partition … Wikipedia
Chemical equilibrium — In a chemical reaction, chemical equilibrium is the state in which the concentrations of the reactants and products have not yet changed with time. It occurs only in reversible reactions, and not in irreversible reactions. Usually, this state… … Wikipedia
Dynamic equilibrium — For the economic concept, see Dynamic equilibrium (economics) A dynamic equilibrium exists once a reversible reaction ceases to change its ratio of reactants/products, but substances move between the chemicals at an equal rate, meaning there is… … Wikipedia
Partition equilibrium — The most common chemical equilibrium systems involve reactants and products in the same phase either all gases or all solutions. However, it is also possible to get equilibria between substances in different phases, such as two liquids that do… … Wikipedia
partition coefficient — n the ratio of the amounts of a substance distributed between two immiscible phases (as two liquids or a stationary and a mobile phase in chromatography) at equilibrium called also distribution coefficient * * * the ratio in which a given… … Medical dictionary
countercurrent distribution — ▪ chemistry in chemistry, a multistage solvent extraction process, one of many separation methods that can be employed in chemical analysis. Substances are separated by this method on the basis of their different solubilities in two… … Universalium
