ELECTROLYTIC TREATMENT APPARATUS AND TREATMENT METHOD OF ORGANIC MATTER-CONTAINING WASTEWATER

摘要

PROBLEM TO BE SOLVED: To provide an electrolytic treatment apparatus for efficiently and continuously flocculating and separating a suspended substance contained in organic matter-containing wastewater such as coating wastewater or the like, and to provide a treatment method of organic matter-containing wastewater. SOLUTION: The electrolytic treatment apparatus for performing the flocculation and separation treatment of the organic matter-containing wastewater in a treatment tank includes an air supply mechanism capable of intermittently sending air to the air jet orifices provided to the lower part of the treatment tank and a mechanism for removing the sludge floating to the upper part of the treatment tank. A flocculation and separation treatment method of the organic matter-containing wastewater is also disclosed. COPYRIGHT: (C)2008,JPO&INPIT