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Title:
TREATING METHOD AND TREATMENT FACILITY OF WASTE AND SEWAGE
Document Type and Number:
Japanese Patent JP2008253963
Kind Code:
A
Abstract:

To provide a technology reducing loss of facility cost and running cost, and rationalizing treatment of waste and sewage, regarding the treating method or facility of waste and sewage using a refuse disposal plant, a sewage treatment plant and a human excreta treatment plant.

Biogas (digestion gas) generated in a digestion tank 38 of a sewage treatment plant 3 is sent to any one or more of a refining apparatus 23 for biogas generated in a methane fermentation tank 20 of a refuse disposal plant 1, a tank 24, or a means (a gas engine generator 25) for using the biogas.


Inventors:
KUSUDA HIROMASA
MATSUYAMA WAGON
ENDO KENICHIRO
MASE TAKASHI
Application Number:
JP2007101943A
Publication Date:
October 23, 2008
Filing Date:
April 09, 2007
Export Citation:
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Assignee:
KAWASAKI PLANT SYSTEMS LTD
International Classes:
B01D53/38; B09B3/00; C01B31/08; C02F3/34; C02F11/04; C02F11/10; C02F11/12
Domestic Patent References:
JP2004122073A2004-04-22
JP2006315899A2006-11-24
JP2007044566A2007-02-22
JPS6246120A1987-02-28
JP2000282071A2000-10-10
JPH05288012A1993-11-02
JP2006212524A2006-08-17
JP2006205135A2006-08-10
JPH11277096A1999-10-12
JP2002263617A2002-09-17
JPH0671293A1994-03-15
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JPH11169828A1999-06-29
JP2006181564A2006-07-13
Foreign References:
WO2002039338A12002-05-16
Attorney, Agent or Firm:
Yoshio Hosomi



 
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