Title:
METHOD AND DEVICE FOR TREATMENT TO RENDER HARMFUL MATTER HARMLESS
Document Type and Number:
Japanese Patent JP3378572
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a simple, economical, new method for treating contaminants in a short treatment time.
SOLUTION: A pair of opposite jet nozzles are provided inside a pressure furnace and the substances to be treated are heat treated. The substances heat treated are injected into space inside the furnace from each nozzle. The substances injected from each nozzle in the space inside the furnace and between the pair of nozzles are bombarded with one another so that harmful matter remaining in the substances even after the heat treatment is decomposed to render the harmful matter harmless.
Inventors:
Hisao Tsuruta
Application Number:
JP2001213756A
Publication Date:
February 17, 2003
Filing Date:
July 13, 2001
Export Citation:
Assignee:
Hisao Tsuruta
Mitsuhiro Odachi
Mitsuhiro Odachi
International Classes:
A62D3/40; B01D53/34; B01D53/70; B01J3/00; B01J3/02; B01J19/26; B09B3/00; B09B5/00; B09C1/00; B09C1/02; B09C1/04; B09C1/06; B09C1/08; C07B37/06; C07C21/10; C07C21/12; A62D101/02; A62D101/08; A62D101/22; A62D101/28; A62D101/43; (IPC1-7): A62D3/00; B01D53/34; B01D53/70; B01J3/00; B01J3/02; B01J19/26; B09B3/00; B09B5/00; B09C1/04; B09C1/06; C07B37/06; C07C21/10; C07C21/12
Attorney, Agent or Firm:
Sugimura Kosaku (1 person outside)