Title:
WASTE TREATMENT METHOD AND APPARATUS THEREFOR
Document Type and Number:
Japanese Patent JP2005052706
Kind Code:
A
Abstract:
To prevent the clogging of piping by preventing the adhesion of a soft foreign matter consisting of an organic matter to the inside of the piping.
The waste treatment method has a hydrothermal reaction process for liquefying organic waste X held to a high-pressure/high-temperature state to obtain a treated liquid Y and a pressure reducing process for reducing the pressure of the treated liquid Y and also has a cooling process for directly mixing a cooling medium Z with the treated liquid Y before the pressure reducing process to cool the treated liquid Y.
Inventors:
TAMAMUSHI FUMIHIKO
Application Number:
JP2003206598A
Publication Date:
March 03, 2005
Filing Date:
August 07, 2003
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
B01J3/00; B01J3/02; C02F11/08; B09B3/00; (IPC1-7): C02F11/08; B01J3/00; B01J3/02; B09B3/00
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Takashi Watanabe
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