ionic exchange

См. также в других словарях:

• Exchange interaction — In physics, the exchange interaction is a quantum mechanical effect without classical analog which increases or decreases the expectation value of the energy or distance between two or more identical particles when their wave functions overlap.… …   Wikipedia

• ionic column — jonitinis filtras statusas T sritis chemija apibrėžtis Filtras, kurio filtruojančioji pertvara ar sluoksnis pagaminti iš jonitų. atitikmenys: angl. ion exchanger; ion exchange column; ion exchange filter; ion exchange unit; ionic column rus.… …   Chemijos terminų aiškinamasis žodynas

• 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-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 — Any of a wide variety of synthetic polymers containing positively or negatively charged sites that can interact with or bind to an ion of opposite charge from a surrounding solution. Light, porous solids in granules, beads, or sheets, they absorb …   Universalium

• Proton exchange membrane fuel cell — Diagram of a PEM fuel cell Proton exchange membrane fuel cells, also known as polymer electrolyte membrane (PEM) fuel cells (PEMFC), are a type of fuel cell being developed for transport applications as well as for stationary fuel cell… …   Wikipedia

• ion-exchange column — jonitinis filtras statusas T sritis chemija apibrėžtis Filtras, kurio filtruojančioji pertvara ar sluoksnis pagaminti iš jonitų. atitikmenys: angl. ion exchanger; ion exchange column; ion exchange filter; ion exchange unit; ionic column rus.… …   Chemijos terminų aiškinamasis žodynas

• ion-exchange filter — jonitinis filtras statusas T sritis chemija apibrėžtis Filtras, kurio filtruojančioji pertvara ar sluoksnis pagaminti iš jonitų. atitikmenys: angl. ion exchanger; ion exchange column; ion exchange filter; ion exchange unit; ionic column rus.… …   Chemijos terminų aiškinamasis žodynas

• ion-exchange unit — jonitinis filtras statusas T sritis chemija apibrėžtis Filtras, kurio filtruojančioji pertvara ar sluoksnis pagaminti iš jonitų. atitikmenys: angl. ion exchanger; ion exchange column; ion exchange filter; ion exchange unit; ionic column rus.… …   Chemijos terminų aiškinamasis žodynas

• Glass ionomer cement — A Glass Ionomer Cement (GIC) is one of a class of materials commonly used in dentistry as filling materials and luting cements. These materials are based on the reaction of silicate glass powder and polyalkeonic acid. These tooth coloured… …   Wikipedia

• Osteostimulation — is a technique attempted for improving healing of bone injuries or defects. It has not however been found to be significantly effective in increasing bone healing.[1] It was believed to work through the active stimulation of osteoblast… …   Wikipedia