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measure (en) > pollutant load (en) > Demanda química d'oxigen

Preferred term

void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

Created: 2021-07-13T16:27:13

Notation: 15de0183

Demanda química d'oxigen  

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

In other languages

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-07-13T16:29:29

    Notation: 15de0183

    الحاجة الكيميائية للأكسجين

    Arabic

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-07-13T17:08:05

    Notation: 15de0183

    化学耗氧量

    Chinese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2002-12-12T00:00:00Z

    Notation: 25584

    COD(化学耗氧量)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2003-03-27T00:00:00Z

    Notation: 25336

    chemická spotřeba kyslíku

    Czech

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2003-03-27T00:00:00Z

    Notation: 25584

    cod (chemická spotřeba kyslíku)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-07-13T16:27:34

    Notation: 15de0183

    kemisk iltforbrug

    Danish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-07-13T16:27:48

    Notation: 15de0183

    chemische zuurstofverbruik

    Dutch

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1988-03-11T00:00:00Z

    Notation: 25336

    chemical oxygen demand

    English

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1989-03-17T00:00:00Z

    Last modified: 2015-03-11T22:10:10Z

    Notation: 25584

    COD (chemical oxygen demand)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1988-03-11T00:00:00Z

    Last modified: 2021-05-24T17:34:42Z

    Notation: 25336

    demande chimique en oxygène

    French

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1989-03-17T00:00:00Z

    Last modified: 2021-05-24T17:34:42Z

    Notation: 25584

    dco (demande chimique en oxygène)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2022-02-24T20:03:52

    Notation: 15de0183

    ჟანგბადის ქიმიური მოთხოვნილება

    Georgian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2022-02-24T20:04:23

    Notation: c5c0efd2

    ჟქმ
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1997-03-13T00:00:00Z

    Notation: 25336

    Chemischer Sauerstoffbedarf

    German

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-07-15T10:31:20

    Notation: 0ba350af

    CSB
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1988-03-11T00:00:00Z

    Notation: 25336

    रासायनिक ऑक्सीजन मांग

    Hindi

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2006-12-06T00:00:00Z

    Notation: 25336

    kémiai oxigénszükséglet

    Hungarian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2006-12-06T00:00:00Z

    Notation: 25584

    COD (kémiai oxigénszükséglet)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2006-10-10T00:00:00Z

    Notation: 25336

    Domanda chimica di ossigeno

    Italian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2006-09-28T00:00:00Z

    Notation: 25584

    COD (domanda chimica di ossigeno)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2005-08-09T00:00:00Z

    Notation: 25336

    化学的酸素要求量

    Japanese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2009-12-02T00:00:00Z

    Notation: 25336

    화학적산소요구량

    Korean

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2005-12-16T00:00:00Z

    Notation: 25336

    ຄວາມຕ້ອງການອົກຊີທາງເຄມີ

    Lao

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2021-07-13T16:28:15

    Notation: 15de0183

    kjemisk oksygenforbruk

    Norwegian Bokmål

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2007-04-20T00:00:00Z

    Notation: 25336

    نياز‌شيميايي به اكسيژن

    Persian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2007-04-20T00:00:00Z

    Notation: 25584

    سي.ا.دي (نياز شيميايي به اكسيژن)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2006-12-19T00:00:00Z

    Notation: 25336

    Chemiczne zapotrzebowanie tlenu

    Polish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2006-12-19T00:00:00Z

    Notation: 25584

    ChZT (chemiczne zapotrzebowanie tlenu)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1998-08-04T00:00:00Z

    Last modified: 2021-06-16T21:24:42Z

    Notation: 25336

    necessidade química de oxigénio

    Portuguese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-01-31T09:11:15

    Notation: 15de0183

    consum chimic de oxigen

    Romanian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-01-31T09:13:04

    Notation: 9b726831

    CCO (consum chimic de oxigen)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-01-31T09:42:37

    Notation: a75abbb5

    cerere chimică de oxigen
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2024-01-31T09:38:50

    Notation: 86b2e3ac

    necesar chimic de oxigen
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2009-04-14T00:00:00Z

    Notation: 25336

    химическая потребность в кислороде

    Russian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2009-04-14T00:00:00Z

    Notation: 25584

    хпк (химическая потребность в кислороде)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2005-12-16T00:00:00Z

    Notation: 25336

    chemická spotreba kyslíka

    Slovak

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2005-12-16T00:00:00Z

    Notation: 25584

    COD (chemická spotreba kyslíka)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1988-03-11T00:00:00Z

    Notation: 25336

    Demanda química de oxígeno

    Spanish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 1989-03-17T00:00:00Z

    Notation: 25584

    DQO (demanda química de oxígeno)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2023-11-29T14:50:42Z

    Notation: 15de0183

    mahitaji ya oksijeni ya kemikali

    Swahili

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2005-08-19T00:00:00Z

    Notation: 25336

    ความต้องการออกซิเจนทางเคมี

    Thai

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2005-08-19T00:00:00Z

    Notation: 25584

    ซีโอดี (ความต้องการออกซิเจนทางเคมี)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

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

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

    Notation: 25336

    kimyasal oksijen ihtiyacı

    Turkish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

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

    Notation: b50fdbd0

    kimyasal oksijen gereksinimi
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

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

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

    Notation: 25584

    KOİ (kimyasal oksijen ihtiyacı)
  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2023-02-24T18:45:12

    Notation: 15de0183

    хімічна потреба в кисні

    Ukrainian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2023-02-24T18:45:39

    Notation: 41fabb49

    ХПК

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