Title:
SUPERCRITICAL WATER OR SUBCRITICAL WATER AND METHOD OF OXIDIZING ORGANIC SUBSTANCE WITH THE SAME
Document Type and Number:
WIPO Patent Application WO/2005/012179
Kind Code:
A2
Abstract:
This invention is to provide supercritical water or subcritical water with which chemical substances, in particular, harmful organic substances difficult to decompose, such as p-dichlorobenzene and PCB, can be oxidized into harmless substances under the mild conditions; and a method of oxidizing an organic substance with either of these waters. The supercritical water or subcritical water uses a substance derived from a nitrate as an oxidizing agent.
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Inventors:
Park, Ki-chul (Vira-Kobayashi B-105, 19-9 Wakasato 2-chom, Nagano-shi Nagano 28, 38009, JP)
Tomiyasu, Hiroshi (Park Estate #810, 27-1 Wakagi 1-chom, Itabashi-ku Tokyo 65, 17400, JP)
Tomiyasu, Hiroshi (Park Estate #810, 27-1 Wakagi 1-chom, Itabashi-ku Tokyo 65, 17400, JP)
Application Number:
PCT/JP2004/010969
Publication Date:
February 10, 2005
Filing Date:
July 30, 2004
Export Citation:
Assignee:
Tomiyasu, Hiroshi (Park Estate #810, 27-1 Wakagi 1-chom, Itabashi-ku Tokyo 65, 17400, JP)
International Classes:
A62D3/20; A62D3/38; B01J3/00; B09B3/00; C07B37/06; C07D319/24; C08J11/14; C08J11/16; A62D101/22; A62D101/28; C08L27/06; A62D3/00; B01J3/00; B09B3/00; C02F; C07B37/00; C07D319/00; C08J11/00; C08L27/00; (IPC1-7): C02F/
Attorney, Agent or Firm:
Tamura, Taketoshi c/o TAMURA & COMPANY PATENT AND LAW ATTONEYS (Toranomon Denki BLDG 8-1, Toranomon 2-chom, Minato-ku Tokyo 01, 10500, JP)
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