International Standard
ISO 8192:2007
Water quality — Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
Reference number
ISO 8192:2007
Edición 2
2007-02
International Standard
Vista previa
ISO 8192:2007
37369
No disponible en español
Publicado (Edición 2, 2007)
Esta norma se revisó y confirmó por última vez en 2021. Por lo tanto, esta versión es la actual.

ISO 8192:2007

ISO 8192:2007
37369
Idioma
Formato
CHF 129
Convertir Franco suizo (CHF) a tu moneda

Resumen

ISO 8192:2007 specifies a method for assessing the inhibitory effect of a test material on the oxygen consumption of activated sludge microorganisms.

This method is intended to represent the conditions in biological waste-water treatment plants. It gives information on inhibitory or stimulatory effects after a short exposure (usually 30 min up to 180 min or even more ) of the test material on activated sludge microorganisms.

This method is applicable for testing waters, waste waters, pure chemicals and mixtures of chemicals. Concerning the chemicals, the method refers to those which are soluble under the test conditions. Special care is necessary with materials of low water solubility or high volatility, and with materials abiotically consuming or producing oxygen.

Informaciones generales

  •  : Publicado
     : 2007-02
    : Norma Internacional confirmada [90.93]
  •  : 2
     : 21
  • ISO/TC 147/SC 5
    13.060.70 
  • RSS actualizaciones

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