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Title:
WASTE AND ITS STORAGE CONTAINER
Document Type and Number:
Japanese Patent JP2002003869
Kind Code:
A
Abstract:

To decompose and remove malodorous gas, harmful gas, combustible gas, mildews, bacteria, and the like, emitted during storage or deposited in the outside from a solid fuel produced from combustible refuses, organic wastes, sewage sludge, or the like.

At least either the surfaces or the insides of solidified wastes containing refuses or organic wastes such as sewage sludge are coated with a photocatalyst, or at least either the inside or the outside of a waste storage container is coated with a photocatalyst; thus, the photocatalyst absorbs sunlight or light from an artificial light source to form radicals rich in oxidizing action, removing harmful gas and malodorous gas emitted by the wastes and preventing the occurrence of bacteria, mildews, and the like, in the wastes.


Inventors:
IMURA TATSUYA
TERADA SEIJI
SHINDO KENJIRO
MURAKAMI AKIHIRO
SAKAI KENKICHI
Application Number:
JP2000189257A
Publication Date:
January 09, 2002
Filing Date:
June 23, 2000
Export Citation:
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Assignee:
KAWASAKI HEAVY IND LTD
International Classes:
B01J35/02; B09B3/00; B09B5/00; C02F11/00; C10L5/42; C10L5/44; C10L5/46; C10L5/48; B65F1/00; (IPC1-7): C10L5/46; B09B3/00; B09B5/00; C02F11/00; C10L5/42; C10L5/44; C10L5/48