Gaois

Similar terms:

This is a static copy of data that is exported from IATE on an occasional basis. It should not be assumed that information provided about an entry here will always correspond to the current version of the entry in IATE. That current version can be checked by clicking on the link on the upper right hand side of each entry. More information »

6 results

  1. INDUSTRY|chemistry

    #633280

    IATE #1625894
    ianmhalartú Reference "Leagan Comhdhlúite den Chonradh ag Bunú an Chomhphobail Eorpaigh do Fhuinneamh Adamhach, CELEX:12016A/GAFaomhadh an téarma seo mar chuid de Thionscadal Lex"
    ga
    Context 'Trealamh atá ceaptha go speisialta chun próiseáil cheimiceach a dhéanamh ar ábhar radaighníomhach: — trealamh chun breosla ionradaithe a scaradh: — ar bhealach ceimiceach (tuaslagáin, deascúcháin, ianmhalartú, etc.)...' Reference "Conradh ag Bunú an Chomhphobail Eorpaigh do Fhuinneamh Adamhach (Leagan Comhdhlúite), https://eur-lex.europa.eu/legal-content/GA/TXT/?uri=CELEX:12016A/TXT"
    malartú ian Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Context 'Córais aife um malartú ian (córais cheimiceacha nó leictriceimiceacha dí-ocsaídiúcháin nó córais cheimiceacha nó leictriceimiceacha mhaolaithe) le haghaidh athghiniúint na n-oibreán ceimiceach dí-ocsaídiúcháin nó ocsaídiúcháin a úsáidtear i gcascáidí saibhrithe um malartú ian...' Reference "Rialachán (AE) Uimh. 388/2012 lena leasaítear Rialachán (CE) Uimh. 428/2009 ón gComhairle lena ndéantar córas Comhphobail a chur ar bun chun rialú a dhéanamh ar onnmhairiú, ar aistriú agus ar bhróicéireacht ítimí dé-úsáide agus ar iad a bheith ar idirthuras, CELEX:32012R0388/GA"
    ianmhalairt Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Ionenaustausch
    de
    ion exchange
    en
    Definition chemical reaction wherein an ion from solution is exchanged for a similarly charged ion attached to an immobile solid particle Reference "George C. Cushnie Jr. Pollution Prevention and Control Technology for Plating Operations, http://infohouse.p2ric.org/ref/02/01106.pdf [6.4.2017]"
    Comment "Ion exchange reactions are stoichiometric (i.e., predictable based on chemical relationships) and reversible. Reference: George C. Cushnie Jr. Pollution Prevention and Control Technology for Plating Operations, http://infohouse.p2ric.org/ref/02/01106.pdf [6.4.2017] See also: - ion-exchange resin [ IATE:1554215 ]"
    échange d'ions | échange ionique
    fr
    Definition reaction reversible par laquelle des ions sont echanges entre un solide et un liquide, sans modification de structure importante pour le solide ; procédé par lequel, dans certaines conditions, une substance insoluble attire un ion positif ou négatif d'une solution et rejette un autre ion de même signe Reference AFNOR ; Bastin,M.,Terminologie de l'épuration des eaux résiduaires par boues activées,La banque des mots,49,1995,CILF,Paris
  3. SCIENCE|natural and applied sciences|physical sciences|chemistry|analytical chemistry

    #629418

    IATE #1479574
    crómatagrafaíocht malartaithe ian Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    crómatagrafaíocht ian Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Ionenaustauschchromatographie | IEC | Ionenaustausch-Chromatographie | Austauschchromatographie | Ionenaustauschchromatografie | Ionenaustausch-Chromatografie
    de
    Definition säulenchromatografisches Trennverfahren, das die unterschiedliche Selektivität eines Ionenaustauschers gegenüber einem Ionengemisch zu dessen Trennung ausnutzt Reference """Brockhaus Naturwissenschaften und Technik"", Bd. 3 (Io-Ng), Brockhaus, Mannheim, 1983 (Sonderausgabe 1989), ISBN 3-7653-0453-0, S. 5"
    ion exchange chromatography | ion-exchange chromatography | IEC | ion chromatography
    en
    Definition technique used to separate ions and polar molecules according to their charge Reference "COM-Terminology Coordination, based on: COM-Terminology Coordination, based on: New Zealand Government. Science Learning Hub. 'Ion exchange chromatography' (2.2.2024)"
  4. SCIENCE|natural and applied sciences|physical sciences|chemistry|analytical chemistry

    #619413

    IATE #1110003
    colún ianmhalartaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Ionenaustauschersäule | Austauschersäule | Ionenaustauschsäule
    de
    ion exchange column | ion-exchange column
    en
    Definition "column used in ion exchange chromatography and mainly composed of a gel matrix made from beads with charged functional groups" Reference "COM-Terminology Coordination, based on: New Zealand Government. Science Learning Hub. 'Ion exchange chromatography' (2.2.2024)"
    Comment The functional group that is used will depend on the molecule being targeted for separation. For example, if the molecules to be extracted from the sample have a positive charge, the functional groups in the column will have a negative charge.
  5. INDUSTRY|chemistry|chemical industry

    #651004

    IATE #3551820
    scannán ianmhalartaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Ionenaustauschmembran
    de
    ion exchange membrane
    en
    Definition insoluble membranous material on which ion exchange groups are bonded; the membrane is able to keep two different solutions physically separated and is simultaneously permeable to ions and water Reference "Toshikatsu Sata. Recent trends in ion exchange membrane research. IUPAC. Pure & App!. Chem., Vol. 58, No. 1 2, pp. 1 61 3—1626, 1986, http://pac.iupac.org/publications/pac/pdf/1986/pdf/5812x1613.pdf [11.10.2013]"
    Comment "Ion exchange membranes can be a) monopolar, which are subdivided into i) cation exchange membranes, which contain negatively charged groups, and ii) anion exchange membranes, which contain positively charged groups fixed to the polymer matrix or b) bipolar that contain on one side an anion exchange layer and on the other side a cation exchange layer. For more information, see: John Jacco Krol. MONOPOLAR AND BIPOLAR ION EXCHANGE MEMBRANES. Mass Transport Limitations. The Netherlands, 1997. ISBN 90 365 09866, http://doc.utwente.nl/9372/1/t0000002.pdf [11.10.2013]"
    membrane échangeuse d'ions | membrane perméable aux ions | membrane ionique
    fr
    Definition membrane constituée d'un matériau généralement macromoléculaire, plus ou moins réticuléen un réseau tridimensionnel insoluble dans l’eau, sur lequel sont fixés de façon covalente des groupements fonctionnels ionisés appelés aussi des ions fixes, neutralisés électriquement par des ions mobiles de signe opposé appelés ions compensateurs ou contre-ions Reference "Elaboration et caractérisation d'une membrane cationique monosélective par modification chimique d'un film ETFE, Boulehdid Hanae, thèse, ULB, 2007-2008, http://theses.ulb.ac.be/ETD-db/collection/available/ULBetd-01142008-104454/unrestricted/Boulehdid.pdf [23.12.2013]"
  6. INDUSTRY|chemistry|chemical compound

    #630612

    IATE #1554215
    roisín ianmhalartaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Context 'Roisíní mear-imoibrithe ianmhalartaithe, roisíní peillicín nó roisíní maicreangachúla póiriúla ina bhfuil na grúpaí gníomhacha um malartú ceimiceach teoranta go cumhdach ar dhromchla struchtúr taca atá neamhghníomhach agus póiriúil...' Reference "Rialachán (AE) Uimh. 388/2012 lena leasaítear Rialachán (CE) Uimh. 428/2009 ón gComhairle lena ndéantar córas Comhphobail a chur ar bun chun rialú a dhéanamh ar onnmhairiú, ar aistriú agus ar bhróicéireacht ítimí dé-úsáide agus ar iad a bheith ar idirthuras, CELEX:32012R0388/GA"
    Ionenaustauscherharz | Ionentauscherharz | Ionenaustauschharz
    de
    ion-exchange polymer | ion-exchange resin
    en
    Definition polymer that is able to exchange ions (cations or anions) with ionic components in solution. Reference "IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8 http://goldbook.iupac.org/IT07155.html [20.7.2018]"
    résine échangeuse d'ions
    fr
    Definition substance polymère de poids moléculaire élevé, possédant la propriété d'enlever aux solutions leurs ions acides (résines anioniques) ou alcalins (résines cationiques) Reference D.Rivard:Vocabulaire des précipitations acides et de la pollution atmosphérique(Ottawa,1988)
    Comment "Voir aussi: http://www.emse.fr/~brodhag/TRAITEME/fich8_3.htm [7.9.2009]"