Gaois

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2 results

  1. INDUSTRY|iron, steel and other metal industries

    #627932

    IATE #1420970
    dí-ocsaídeoir Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Reduktionsmittel
    de
    reducing agent
    en
    Definition "in iron foundries, a substance able to promote deoxidation [ IATE:1421265 ] during a metallurgical process" Reference ATF dic. idéol. de fonderie
    réducteur
    fr
    Definition désigne généralement en fonderie un corps suceptible de provoquer une désoxidation au cours d'une opération métallurgique Reference ATF dic.idéol.de fonderie
  2. INDUSTRY|chemistry|chemical compound

    #628068

    IATE #1423969
    dí-ocsaídeoir Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Context 'Má úsáidtear dí-ocsaídeoirí, ansin áireoidh an pacáistiú ar stroighin nó ar mheascáin ina bhfuil stroighin, faisnéis maidir le dáta an phacáistithe, na coinníollacha stórála agus an tréimhse stórála is cuí chun gníomhaíocht an dí-ocsaídeora a chaomhnú agus cion an chróimiam VI intuaslagtha a choimeád faoi bhun 0,0002 %.' Reference "Rialachán (CE) Uimh. 1272/2008 maidir le haicmiú, lipéadú agus pacáistiú substaintí agus meascán, agus lena leasaítear agus lena n-aisghairtear Treoir 67/548/CEE agus Treoir 1999/45/CE, agus lena leasaítear Rialachán (CE) Uimh. 1907/2006, CELEX:32008R1272/GA"
    oibreán dí-ocsaídithe Reference 'oibreán díocsaídithe'. Hussey, M. Fréamh an Eolais. Coiscéim, Baile Átha Cliath, 2011. ;Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Reduktionsmittel | Desoxidationsmittel | reduzierendes Mittel | Reduktor
    de
    Definition Stoff, der Elektronen abgibt und somit andere Stoffe reduzieren kann und dabei selbst oxidiert wird Reference "http://de.wikipedia.org/wiki/Reduktionsmittel [22.12.2014]"
    reducing agent | reductant | reducer
    en
    Definition "the element or compound in a reduction-oxidation (redox) reaction [ IATE:1155465 ] that donates an electron to another species" Reference "Wikipedia > Reducing agent http://en.wikipedia.org/wiki/Reducing_agent [10.1.2012]"
    Comment "however, since the reducer loses an electron we say it is ""oxidized"". This means that there must be an ""oxidizer""; because if any chemical is an electron donor (reducer), another must be an electron recipient (oxidizer).In organic chemistry, reduction more specifically refers to the addition of hydrogen to a molecule, though the aforementioned definition still applies."
    agent réducteur | réducteur
    fr
    Definition molécule qui, lorsque se produit une réaction d'oxydoréduction ou réaction redox, au cours de laquelle se produit un échange d'électrons, cède lesdits électrons et devient ainsi une substance oxydée Reference "PE-FR, d'après: 1. Wikipedia (""Réaction d'oxydoréduction""), http://fr.wikipedia.org/wiki/R%C3%A9action_d%27oxydor%C3%A9duction [30.1.2015] 2. Site de Futura Sciences - Futura Santé, http://www.futura-sciences.com/magazines/sante/infos/dico/d/biologie-agent-reducteur-638/ [30.1.2015]"