article/chapitre/communication

Biological phosphorus removal : effect of low temperature

P. Kumar ; I. Mehrotra ; T. Viraraghavan | 1996

Phosphorus is a key nutrient responsible for eutrophication. Conventional activated sludge process (ASP) removes approximately 30 to 40% phosphorus. Additional phosphorus removal has been achieved by incorporating an anaerobic stage before aerob[...]

Plus d'information...

Ajouter au panier

Disponible pour le prêt

article/chapitre/communication

Respirometry in environmental engineering

V. Mahendraker ; T. Viraraghavan | 1995

Plus d'information...

Ajouter au panier

Disponible pour le prêt

article/chapitre/communication

Studies on possible clogging of an experimental tile bed

T. Viraraghavan | 1976

Plus d'information...

Ajouter au panier

Disponible pour le prêt