[Activated sludge activity: an easy test for inspection of biological purification plants].
The results of the enzymatic study of microbial dehydrogenases with triphenyl tetrazolium chloride (TTC) present the possibility of a new practical method which can be used in activated-sludge plants. The procedure has been modified, with regard to simplicity and low cost of operation.
D010088:Oxidoreductases / Q000032:analysis*; D012722:Sewage / Q000032:analysis*; D013730:Terphenyl Compounds / Q000378:metabolism; D014881:Water Supply / Q000592:standards*
D012722:Sewage; D013730:Terphenyl Compounds; D010088:Oxidoreductases
Adaptation de la méthode de mesure du taux d'activité total des boues activées: une méthode pratique pour le contrŏle des stations d'épuration biologique