Gaois

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3 results

  1. ENVIRONMENT|environmental policy|pollution control measures

    #549263

    IATE #1182813
    instealladh súiteáin thirim Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Einspritzung trockener Sorptionsmittel
    de
    DSI | dry sorbent injection | dry sorbent injection system
    en
    Definition injection and dispersion of sorbent in the form of a dry powder in the flue-gas stream Reference European Commission. Joint Research Centre. Best Available Techniques (BAT) Reference Document for Waste Incineration (15.4.2019)
    Comment Alkaline sorbents (e.g. sodium bicarbonate, hydrated lime) are injected to react with acid gases (HCl, HF and SOX). Activated carbon is injected or co-injected to adsorb in particular PCDD/F and mercury. The resulting solids are removed, most often with a bag filter. The excess reactive agents may be recirculated to decrease their consumption, possibly after reactivation by maturation or steam injection
    injection de sorbant sec
    fr
  2. ENVIRONMENT|environmental policy|pollution control measures

    #591287

    IATE #3572242
    instealladh súiteáin sa phíobán Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Kanal-Sorptionsmitteleinspritzung
    de
    duct sorbent injection
    en
    Definition technique to remove SO2 from flue gas in which dry powder is introduced and dispersed in the flue gas stream, the material reacts with the gaseous sulphur species to form a solid, which has to be removed by filtration (bag filter or electrostatic precipitator) Reference COM-Terminology Coordination, based on: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 [17.3.2017]
    Comment See also: flue gas (related) [ IATE:1244520 ]
    injection de sorbant dans le conduit
    fr
    Definition procédé de désulfuration des gaz de combustion (fumées) par injection et dispersion d’un sorbant sous forme de poudre sèche dans le flux de fumées afin de réagir avec les gaz acides pour former un solide qui est éliminé par des techniques de dépoussiérage Reference COM-FR d'après la décision d'exécution de la Commission établissant les conclusions sur les meilleures techniques disponibles (MTD), au titre de la directive 2010/75/UE du Parlement européen et du Conseil, pour les grandes installations de combustion, CELEX:32017D1442/FR [19.9.2017]
    Comment voir aussi- désulfuration des gaz de combustion [ IATE:1109703 ]- procédé de désulfuration par voie semi-sèche [ IATE:3572638 ]- procédé de désulfuration par voie sèche [ IATE:3572639 ] - désulfuration à l'eau de mer [ IATE:3572634 ]
  3. ENVIRONMENT|environmental policy|pollution control measures

    #591539

    IATE #3572653
    instealladh súiteáin sa choire Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Eindüsung von Sorptionsmittel in den Kessel
    de
    boiler sorbent injection
    en
    Definition type of dry desulphurisation process consisting in direct injection of a dry sorbent into the combustion chamber, or the addition of magnesium- or calcium-based adsorbents to the bed of a fluidised bed boiler instead of in the ducts after the boiler Reference COM-Terminology Coordination, based on: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 [30.6.2017]
    Comment The surface of the sorbent particles reacts with the SO2 in the flue-gas or in the fluidised bed boiler. It is mostly used in combination with a dust abatement technique.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 [30.6.2017]
    injection de sorbant dans le foyer
    fr
    Definition technique de réduction des émissions atmosphériques de SOX, de HCl ou de HF par injection directe d’un sorbant sec dans la chambre de combustion Reference COM-FR d'après la décision d'exécution de la Commission établissant les conclusions sur les meilleures techniques disponibles (MTD), au titre de la directive 2010/75/UE du Parlement européen et du Conseil, pour les grandes installations de combustion, CELEX:32017D1442/FR [19.9.2017]