ion-exchange capacity — jonų mainų talpa statusas T sritis Standartizacija ir metrologija apibrėžtis Keičiamų jonų kiekis (mmol), esantis 1 g ar 1 cm³ jonito. atitikmenys: angl. ion exchange capacity vok. Ionenaustauschkapazität, f rus. ионообменная емкость, f pranc.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
ion-exchange capacity — jonų mainų talpa statusas T sritis chemija apibrėžtis Keičiamų jonų kiekis (mmol), esantis 1 g ar 1 cm³ jonito. atitikmenys: angl. ion exchange capacity rus. ионообменная емкость … Chemijos terminų aiškinamasis žodynas
Ion exchange — Ion exchanger Ion exchange resin beads … Wikipedia
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
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
Cation exchange capacity — In soil science, cation exchange capacity (CEC) is the capacity of a soil for ion exchange of positively charged ions between the soil and the soil solution. (A positively charged ion, which has fewer electrons than protons, is known as a… … Wikipedia
cation exchange capacity — The sum total of exchangeable cations that a porous medium can absorb. Expressed in moles of ion charge per kilogram of soil (or of other exchanges such as clay) [22] … Lexicon of Cave and Karst Terminology
Ion Creangă — Creangă redirects here. For other uses, see Creangă (surname). Ion Creangă Nică al lui Ştefan a Petrei Ion Torcălău Ioan Ştefănescu Born 1837 or 1839 Târgu Neamţ Died … Wikipedia
Countercurrent exchange — Counter heat current exchange: Note the gradually declining differential and that the once hot and cold streams exit at the reversed temperature difference; the hotter entering stream becomes the exiting cooler stream and vice versa.… … Wikipedia
Nafion — Identifiers CAS number 66796 30 3 … Wikipedia
