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olay > doğal olay > kirlilik > kirletici yükü > kimyasal oksijen ihtiyacı

Preferred term

Created: 2011-11-20T20:48:07Z

Last modified: 2013-08-27T20:16:21Z

Notation: 25336

kimyasal oksijen ihtiyacı  

Definition

  • Information Chemical oxygen demand (COD) is defined as the amount of a specified oxidant that reacts with the sample under controlled conditions. The quantity of oxidant consumed is expressed in terms of its oxygen equivalence.

    Source: https://www.standardmethods.org/doi/10.2105/SMWW.2882.103

    Created: 7/14/21

     (en)
  • Information Su veya atıksu örneği içerisindeki inert ve organik maddelerin asidik koşullarda yükseltgenmesi için gerekli olan yükseltgeyici madde miktarı.

    Source: http://terim.tuba.gov.tr/

    Created: 5/17/23

     (tr)
  • Information Кількість кисню, яка потрібна для окислення всього органічного матеріалу (біологічно доступний, інертний органічний матеріал) із утворенням діоксиду вуглецю, води або неорганічної речовини, що піддається окисленню.

    Created: 2/24/23

     (uk)

Broader concept

Related concepts

Entry terms

  • Information

    Created: 2023-05-17T15:29:58

    kimyasal oksijen gereksinimi (tr)
  • Information

    Created: 2011-11-20T20:48:34Z

    Last modified: 2013-08-27T20:16:20Z

    Notation: 25584

    KOİ (kimyasal oksijen ihtiyacı) (tr)

In other languages

URI

http://aims.fao.org/aos/agrovoc/c_15de0183

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RDF/XML TURTLE JSON-LD Created 7/13/21, last modified 2/8/24