Method for sludge reduction in a waste water treatment system

• Main Authors: MIURA, MASAHIKO, HASEGAWA, SUSUMU, AKASHI, AKIRA, KATSURA, KENJI, FUKUI, TAKAHIRO
• Format: Patent
• Language: English; French; German
• Published: 05.04.2006
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Provided is a method for treating organic waste water, which are capable of realizing compact equipment by reducing the quantity of a sludge to be treated. Organic waste water (A) is subjected to an aerobic biological treatment in biological treatment tank (3). Then, solution (B) obtained by the tre...