Gaois

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11 results

  1. ENVIRONMENT|environmental policy|pollution control measures

    #645238

    IATE #3523138
    sciúrthóir dé-ocsaíde carbóin Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    apparatus for carbon dioxide scrubbing | carbon dioxide scrubber
    en
    Definition device which absorbs carbon dioxide Reference "Wikipedia http://en.wikipedia.org/wiki/Carbon_dioxide_scrubber [29.6.2010]"
    Comment It is used to treat exhaust gases from industrial plants or from exhaled air in life support systems such as rebreathers or in spacecraft, submersible craft or airtight chambers
  2. ENVIRONMENT|environmental policy|pollution control measures

    #628783

    IATE #1444515
    sciúradh loiscneach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Natriumhydroxidwäsche
    de
    caustic scrubbing
    en
    Definition removal of acidic pollutants from a gas stream by scrubbing using an alkaline solution Reference "Commission Implementing Decision (EU) 2017/2117 of 21 November 2017 establishing best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council, for the production of large volume organic chemicals, CELEX:32017D2117/EN"
    Comment "When the scrubbing liquid is water, the wet scrubbing process is called washing.See also:- wet scrubbing (broader) [ IATE:1413621 ]"
    lavage caustique | lavage alcalin | lavage en milieu alcalin | lavage en milieu basique
    fr
  3. SCIENCE|natural and applied sciences|applied sciences · TRANSPORT · ENVIRONMENT|environmental policy|pollution control measures · INDUSTRY|chemistry

    #650459

    IATE #3550061
    sciúradh gualaigh Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Reinigung durch Aktivkohlefilter
    de
    Comment Reinigung von Gasen wie auch von Flüssigkeiten
    charcoal scrubbing
    en
    Definition reduction or removal of certain types of molecules from an air or gas stream by passing it through one or more beds of activated charcoal Reference "COM-EN, based on:Commission on Engineering and Technical Systems (CETS). Recommendations for the Disposal of Chemical Agents and Munitions, National Academies Press, 1994. http://www.nap.edu/openbook.php?record_id=2348&page=117 [17.5.2013]"
    lavage à charbon actif
    fr
  4. ENVIRONMENT|environmental policy|pollution control measures

    #657995

    IATE #3572639
    próiseas díshulfarúcháin tirim Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Trockenentschwefelung | Trockenentschwefelungsprozess
    de
    dry desulphurisation process | dry scrubbing | dry flue gas desulfurisation | dry flue gas desulfurization
    en
    Definition flue-gas desulphurisation process in which the absorber is a solid and the product/waste is solid Reference COM-Terminology Coordination, based on:European Commission. Directorate-General for Environment. Correspondence dated 10.5.2017
    Comment "Usually entirely dry calcium hydroxide is sent into the flue gas. Boiler sorbent injection [ IATE:3572653 ] is a dry desulphurisation process. See also: - wet FGD [ IATE:3572629 ]- semi-dry desulphurisation process [ IATE:3572638 ]- dry sorbent injection [ IATE:1182813 ]Compare with:- semi-dry desulphurisation process [ IATE:3572638 ] (dry absorber mixed with some water / solid product/waste)- wet desulphurisation process [ IATE:3572629 ] (absorber: watery solution/suspension / product/waste: liquid/slurry form)"
    procédé de désulfuration par voie sèche
    fr
    Definition procédé de traitement des gaz de combustion (fumées) pour en éliminer les oxydes de soufre, par injection à sec de la chaux éteinte sèche directement dans les gaz de combustion, par vaporisation à sec du lait de chaux finement atomisé dans une cuve séparée, l'eau contenue dans le lait s'évaporant avant que les solides n'entrent en contact avec les parois de la cuve, ou par récupération à sec, où de la chaux éteinte sèche ou de la chaux vive pulvérisée humide est injectée dans une cuve de réaction: les gaz acides se combinent à la chaux pour former un produit sec qui est retiré des gaz de combustion par des appareils de contrôle des particules tels que des dépoussiéreurs à manches filtrantes ou des précipitateurs électrostatiques. Reference "COM-FR d'après Les techniques de l'ingénieur et Graymont, Désulfuration des gaz de combustion http://www.graymont.com/fr/marches/environnemental/desulfuration-des-gaz-de-combustion [17.5.2017]"
    Comment "voir aussi- désulfuration des gaz de combustion [ IATE:1109703 ]- désulfuration des fumées par voie humide [ IATE:3572629 ]- procédé de désulfuration par voie semi-sèche [ IATE:3572638 ]- désulfuration des fumées à l'eau de mer [ IATE:3572634 ]"
  5. ENVIRONMENT|environmental policy|pollution control measures

    #648009

    IATE #3540516
    glanadh gáis múcháin Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    flue gas cleaning | FGC | flue gas scrubbing | stack gas cleaning | waste gas scrubbing | flue-gas cleaning
    en
    Definition method of controlling air pollution by removing some particulates and/or gases from industrial exhaust streams Reference COM-EN, based on:
    Comment "The following flue-gas cleaning processes are applied:- wet scrubbing [ 3579786 ] & [ 1413621 ]- semi-wet (semi-dry) scrubbing - dry scrubbing [ 3572639 ]"
  6. ENVIRONMENT|environmental policy|pollution control measures · INDUSTRY

    #658237

    IATE #3573042
    sciúradh aimíní athghiniúnacha Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    regenerative Aminwäsche
    de
    regenerative amine scrubbing
    en
    Definition scrubbing of gases in which gases are contacted in a column with an amine scrubbing medium into which some of the hydrogen sulphide (and CO2) in the gases is absorbed, the amine scrubbing medium being thermally regenerated for reuse in the amine treatment Reference "COM-Terminology Coordination, based on:European Commission. Joint Research Centre. Best Available Techniques (BAT) Reference Document in the Large Volume Organic Chemical Industry. Final Draft (February 2017), http://eippcb.jrc.ec.europa.eu/reference/BREF/LVOC/LVOC_Final_Draft_February_2017_website.pdf [2.6.2017]"
    Comment "It is used prior to the wet scrubbing to reduce the load on the caustic scrubber and facilitate the recovery of sulphur. However, amine scrubbing alone is not sufficient to achieve the required level of removal. Scrubbing applied in this manner is not an abatement process, as it is removing unwanted components (H2S and CO2) from the process stream. Reference: European Commission. Joint Research Centre. Best Available Techniques (BAT) Reference Document in the Large Volume Organic Chemical Industry. Final Draft (February 2017), http://eippcb.jrc.ec.europa.eu/reference/BREF/LVOC/LVOC_Final_Draft_February_2017_website.pdf [2.6.2017]"
    traitement par les amines régénérables | lavage aux amines régénérables
    fr
    Definition procédé de séparation des gaz utilisant des solutions aqueuses d'amines régénérables pour retirer des gaz acides comme le sulfure d'hydrogène (H2S) et le dioxyde de carbone (CO2) de mélanges gazeux Reference "COM-FR, d'après Wikipedia, «Traitement des gaz par les amines», https://fr.wikipedia.org/wiki/Traitement_des_gaz_par_les_amines [3.8.2017]"
  7. ENVIRONMENT|environmental policy|environmental protection · ENVIRONMENT|deterioration of the environment|pollution

    #653780

    IATE #3564560
    sciúradh athghiniúnach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    regenerative Wäsche
    de
    regenerative scrubbing system | regenerative scrubbing process | regenerative scrubbing
    en
    Definition scrubbing system where regeneration of the reagent is also performed Reference "COM-Terminology Coordination, based on:Crambeth Allen Publishing Ltd. Labsorb: a regenerable wet scrubbing process for controlling SO2 emissions, http://www.digitalrefining.com/article/1000818,Labsorb__a_regenerable_wet_scrubbing_process_for_controlling_SO2_emissions.html#.VQktzGOGfTo [18.3.2015]"
    épuration régénérative
    fr
    Definition système d'épuration qui permet la régénération du réactif Reference "Décision d'exécution 2014/738/UE établissant les conclusions sur les meilleures techniques disponibles (MTD), au titre de la directive 2010/75/UE du Parlement européen et du Conseil relative aux émissions industrielles, pour le raffinage de pétrole et de gaz, CELEX:32014D0738/FR"
  8. ENVIRONMENT · INDUSTRY · INDUSTRY|chemistry

    #651755

    IATE #3555467
    leacht sciúrtha Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    scrubbing liquid
    en
    Definition solution used to remove pollutants from flue gas in wet scrubbing Reference "COM-Terminology Coordination, based on: US Environmental Protection Agency. Monitoring by Control Technique - Wet Scrubber For Gaseous Control (16.4.2019)"
    Comment "1) In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid by spraying it with the liquid, by forcing it through a pool of liquid, or by some other contact method, so as to remove the pollutants.2) See also scrubbing liquor [ IATE:3580719 ]"
  9. ENVIRONMENT|environmental policy|pollution control measures

    #594188

    IATE #3580719
    licéar sciúrtha Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    scrubbing liquor
    en
    Definition solution (homogeneous mixture) or suspension (not a homogeneous mixture) of a scrubbing agent in a liquid
  10. ENVIRONMENT|environmental policy|pollution control measures · INDUSTRY

    #619409

    IATE #1109703
    sciúradh dé-ocsaíde sulfair Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    díshulfarú gáis mhúcháin Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Rauchgasentschwefelung | Abgasentschwefelung
    de
    flue-gas desulphurisation | flue-gas desulphurisation system | flue gas desulphurisation system | FGD | flue gas desulfurisation | flue-gas desulfurization | flue gas desulfurization | SO2 scrubbing | sulfur dioxide scrubbing
    en
    Definition "abatement technique [ IATE:384541 ] whose purpose is to reduce the level of SO X emitted by a combustion plant [ IATE:841079 ]" Reference "European Commission. Joint Research Centre. Best Available Techniques (BAT) Reference Document for Large Combustion Plants, http://eippcb.jrc.ec.europa.eu/reference/BREF/LCP_FinalDraft_06_2016.pdf [8.3.2017]"
    désulfuration de(s) fumées | désulfuration des gaz de combustion | désulfuration des effluents gazeux
    fr
    Definition procédé de traitement des gaz de combustion (fumées) pour en éliminer les oxydes de soufre Reference "COM-FR d'après Les techniques de l'ingénieur et Graymont, Désulfuration des gaz de combustion http://www.graymont.com/fr/marches/environnemental/desulfuration-des-gaz-de-combustion [17.5.2017]"
    Comment "Voir aussi: - procédé de désulfuration par voie sèche [ IATE:3572639 ]- procédé de désulfuration par voie semi-sèche [ IATE:3572638 ]- désulfuration des fumées par voie humide [ IATE:3572629 ]- désulfuration des fumées à l'eau de mer [ IATE:3572634 ]"
  11. INDUSTRY|chemistry|chemical industry · ENVIRONMENT|environmental policy|pollution control measures|prevention of pollution|anti-pollution device

    #627705

    IATE #1413621
    fliuchsciúradh Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    sciúradh Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Nasswäsche
    de
    Definition nasse Rauchgasreinigung Reference "DrySoTec > Nasswäsche, http://www.drysotec.de/html/nasswasche.html (30.10.2015)"
    wet scrubbing | scrubbing
    en
    Definition removal of solid, liquid and/or gaseous compounds from a gas stream by transferring them to a scrubbing liquid Reference "COM-Terminology Coordination, based on:US Environmental Protection. Wet Scrubber For Particulate Matter, http://cfpub.epa.gov/oarweb/mkb/contechnique.cfm?ControlID=27 [2.4.2015]"
    Comment "The scrubbing liquid may simply be water (for dust) or solutions of reagents that specifically target certain compounds. When the scrubbing liquid is water, the wet scrubbing process is called washing.See also:- stripping [ IATE:1486283 ]"
    épuration par voie humide | lavage | absorption
    fr
    Definition procédé consistant à éliminer les polluants d'un flux gazeux au moyen d'une solution aqueuse en les transférant de la phase gazeuse vers la phase liquide Reference "COM-FR sur la base du site de FreeProcess > traitement des effluents et des déchets > épuration des rejets gazeux > le lavage des gaz polluants, http://processs.free.fr/Pages/VersionClassique0.php?page=6213 [9.9.2015]"