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Fast and sensitive chemiluminescence determination of formaldehyde in air

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F04%3A00102281" target="_blank" >RIV/68081715:_____/04:00102281 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Fast and sensitive chemiluminescence determination of formaldehyde in air

  • Original language description

    A new method for determination of formaldehyde is described. Formaldehyde is continuously collected in a cylindrical wet effluent diffusion denuder into a thin film of distilled-deionized water used as an absorption liquid. Collected formaldehyde is on-line detected in the denuder efluent by means of flow injection method based on a chemiluminescence reaction in which formaldehyde reacts with gallic acid and hydrogen peroxide in a strong alkaline solution

  • Czech name

    Rychlá a citlivá metoda chemiluminescenčního stanovení formaldehydu ve vzduchu

  • Czech description

    Je popsána nová metoda pro stanovení formaldehydu ve vzduchu. Formaldehyd je kontinuálně zachytáván v cylindrickém difúsním denuderu se stékajícím filmem kapaliny do tenkého filmu deionizované vody, která je použita jako absorpční kapalina. Zachycený formaldehyd je on-line detegován v koncentrátu z denuderu pomocí FIA metody založené na chemiluminiscenční reakci, kdy formaldehyd v alkalickém prostředí reaguje s kyselinou galovou a H2O2

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    CB - Analytical chemistry, separation

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2004

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Euroanalysis XIII. European Conference on Analytical Chemistry

  • ISBN

  • ISSN

  • e-ISSN

  • Number of pages

    1

  • Pages from-to

  • Publisher name

    Neuveden

  • Place of publication

    Salamanca

  • Event location

    Salamanca

  • Event date

    Sep 5, 2004

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article