et

ioniit

1 substantive

EKI Combined Dictionary 2026

Last modified 14.02.2025

Meanings

tahke aine, mis on võimeline vahetama oma ioone lahuses olevate ioonide vastu (kasutatakse nt vee pehmendamisel ja puhastamisel)
Synonyms

Translations

Usage examples
  • Ioniitide abil on võimalik saada täielikult sooladest vabastatud vett ehk demineraliseeritud vett.

Terminological databases

EKI terminibaas Esterm

ID 715504 Last modified 30.12.2004
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Domain Chemistry
ioonivahetusvaik preferred
ion exchange resin preferred
  • ioniit - ioonide vahetamise võimega aine
  • term applied to a variety of materials, usually organic, which have the capacity of exchanging the ions in solutions passed through them. Different varieties of resin are used dependent on the nature (cationic or anionic) of the ions to be exchanged. Many of the resins in present-day use are based on polystyrene networks cross-linked with divinyl benzene.
Good to know
  • FR: résine échangeuse d'ions [U50269] [T70020] FI: ionivaihtohartsi [U50269]; hartsi [T70020] DE: Harz [T70020]
ioonivahetusvaik preferred
ioniit
ion exchange resin preferred
Usage examples
  • After centrifuging, the extract is purified (where necessary) by treatment with ion exchange resins and diluted.
resin

EKI terminibaas Esterm

ID 722461 Last modified 16.09.2014
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Domain inorganic chemistry
ioonivaheti preferred
  • peaaegu lahustumatu tahke aine, mis elektrolüüdi lahusega kokku puutudes vahetab oma ioone lahuse samamärgiliste ioonidega
  • a solid or liquid, inorganic or organic substance containing exchangeable ions with others of the same charge, present in a solution in which the ion exchanger is considered to be insoluble
ioonivaheti preferred
ioniit
ion exchanger
échangeur d'ions

Koolisõnastikud 2005–2010

ID 599032 Last modified 26.04.2021
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Domain chemistry
ioniit
  • tahke aine , mis vahetab oma koostises sisalduvaid ioone lahuses olevate ioonide vastu
ioniit
ионит

Word forms

Inflection Type 22e

ioniit ioniidid
ioniidi ioniitide
ioniiti ioniite ~ ioniitisid

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Compounds with search word as second component not available

Compounds with search word as first component not available

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