Title:
多孔質光触媒複合粉体の製造方法
Document Type and Number:
Japanese Patent JP4365168
Kind Code:
B2
Abstract:
To provide a method for manufacturing a porous photocatalyst composite powder capable of being simply manufactured by few manufacturing steps without generating a harmful exhaust gas.
The manufacturing method is characterized in that a porous photocatalyst composite powder precursor fixed with a photocatalyst precursor to a porous inorganic powder precursor is subjected to heat treatment in a range of 150-500°C. The porous inorganic powder precursor is a metal oxide-hydroxide or a metal hydroxide.
COPYRIGHT: (C)2004,JPO
Inventors:
Shuji Kawasaki
Application Number:
JP2003304372A
Publication Date:
November 18, 2009
Filing Date:
August 28, 2003
Export Citation:
Assignee:
SK KAKEN CO.,LTD.
International Classes:
B01J35/02; B01J23/745; B01J23/80; B01J23/89; B01J37/02
Domestic Patent References:
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| JP10305230A | ||||
| JP2000070673A | ||||
| JP2001129408A | ||||
| JP11244706A | ||||
| JP2002001105A | ||||
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| JP2005035853A |