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Title:
METHOD FOR HYDROTHERMAL OXIDATION TREATMENT FOR ORGANIC HALOGEN COMPOUND AND CATALYST THEREFOR
Document Type and Number:
WIPO Patent Application WO/2014/080739
Kind Code:
A1
Abstract:
Provided are: a method for treatment of an organic halogen compound, said method necessitating neither a large-scale treatment device nor a high operation cost and enabling efficient decomposition treatment of the organic halogen compound; and a catalyst which is to be used in the method. In this method, the decomposition treatment of an organic halogen compound is conducted by heating the organic halogen compound to 100 to 200ºC in the presence of both a catalyst comprising a copper oxide and hydrogen peroxide and thereby decomposing the compound through hydrothermal oxidation according to the Fenton method.

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Inventors:
KOMETANI NORITSUGU (JP)
Application Number:
PCT/JP2013/079676
Publication Date:
May 30, 2014
Filing Date:
November 01, 2013
Export Citation:
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Assignee:
UNIV OSAKA CITY (JP)
International Classes:
C02F1/72; B01J23/72
Domestic Patent References:
WO2012133006A12012-10-04
Foreign References:
DE4118626A11992-12-10
US20090250404A12009-10-08
JP2001232379A2001-08-28
Other References:
J.K. KIM: "Investigation of the generation of hydroxyl radicals and their oxidative role in the presence of heterogeneous copper catalysts", CHEMOSPHERE, vol. 69, 2007, pages 689 - 696
Attorney, Agent or Firm:
MATSUI Yoshiaki et al. (JP)
Yoshiaki Matsui (JP)
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