- ion-exchange material
- ионообменный материал
Англо-русский строительный словарь. 2013.
ion-exchange material
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ion-exchange chromatography — n chromatography in which the separation and deposition of components in the liquid phase is achieved by differences in their rate of migration through a column, layer, or impregnated paper containing an ion exchange material and by the exchange… … Medical dictionary
ion-exchange chromatography — ¦ ̷ ̷ ̷ ̷ ̷ ̷ ¦ ̷ ̷ noun : chromatography in which the separation and deposition of components in the liquid phase is achieved by differences in their rate of migration through a column, layer, or impregnated paper containing an ion exchange… … Useful english dictionary
ion exchange resin — n an insoluble material of high molecular weight that contains either acidic groups for exchanging cations or basic groups for exchanging anions and is used in ion exchange processes and in medicine (as for reducing the sodium content of the body … Medical dictionary
ion-exchange reaction — ▪ chemical reaction Introduction any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… … Universalium
Ion exchange resin — An ion exchange resin is an insoluble matrix (or support structure) normally in the form of small (1 2 mm diameter) beads, usually white or yellowish, fabricated from an organic polymer substrate. The material has highly developed structure of… … Wikipedia
ion-exchange resin — noun : an insoluble material of high molecular weight that contains either acidic groups for exchanging cations or basic groups for exchanging anions and that may be used in medicine (as for reducing the sodium content of the body or the acidity… … Useful english dictionary
ion-exchange capacity — ▪ chemistry measure of the ability of an insoluble material to undergo displacement of ions previously attached and loosely incorporated into its structure by oppositely charged ions present in the surrounding solution. zeolite minerals… … Universalium
ion exchange resin — noun Date: 1943 an insoluble material of high molecular weight that contains groups which can be exchanged with ions in a solution with which it is in contact … New Collegiate Dictionary
Ion chromatography — Ion exchange chromatography Acronym IC, IEC Classification Chromatography Other techniques Related High performance liquid chromatography Aqueous Normal Phase Chromatography Size exclusion chromatography Micellar liquid chromatography Ion… … Wikipedia
exchange capacity — 1. The amount of exchangeable ions measured in moles of ion change per kilogram of solid material at a given pH. Synonymous with ion exchange capacity [22]. 2. The total ionic charge of the adsorption complex active in the adsorption of… … Lexicon of Cave and Karst Terminology
Ion thruster — An ion thruster is a form of electric propulsion used for spacecraft propulsion that creates thrust by accelerating ions. Ion thrusters are characterized by how they accelerate the ions, using either electrostatic or electromagnetic force.… … Wikipedia
