Title:
METHOD AND APPARATUS FOR TREATING WASTEWATER
Document Type and Number:
Japanese Patent JP2013220387
Kind Code:
A
Abstract:
To provide a method and apparatus for treating waste water which give a high throughput to address wastewater containing volatile organic compounds and organic matter at high concentrations.
Since ozone treatment and activated sludge treatment are applied again to treated water subjected once to ozone treatment and activated sludge treatment, throughput can be increased by using expensive ozone efficiently, so that wastewater containing dispersed solid components including a coating material at high concentration can be treated at a low cost.
Inventors:
DAIGON RYUTA
TSUCHIYA KOJI
NIKAIDO YUJI
YAMAGUCHI YUKIO
TSUCHIYA KOJI
NIKAIDO YUJI
YAMAGUCHI YUKIO
Application Number:
JP2012093827A
Publication Date:
October 28, 2013
Filing Date:
April 17, 2012
Export Citation:
Assignee:
TOYOTA MOTOR CORP
CNK KK
YAMAE KK
CNK KK
YAMAE KK
International Classes:
C02F3/12; C02F1/52; C02F1/78; C02F9/00
Attorney, Agent or Firm:
Calyx
Miyazaki Yoshio
Kaoru Onozuka
Akio Tagami
High Masahiro
Tsutomu Kato
Miyazaki Yoshio
Kaoru Onozuka
Akio Tagami
High Masahiro
Tsutomu Kato
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