Magnetic nano T102 composite photocatalysis and preparation method |
Title： |
| Magnetic nano T102 composite photocatalysis and preparation method |
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Application Number： |
200410026678 |
Application Date： |
2004/03/31 |
Announcement Date： |
2005/01/12 |
Pub. Date： |
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Publication Number： |
1562464 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
94[China|shenzhen] |
IPC： |
B01J 21/06 |
Applicant(s)： |
Tsinghua Univ Research Inst., Shenzhen |
Inventor(s)： |
Chen Jianjun, Liao Zhenhua |
Key Words： |
Magnetic, nano T102, composite photocatalysis, preparation method |
Abstract： |
A magnetic composite nano-TiO2 photocatalyst able to be recovered magnetically is prepared by sol-gel method. It is composed of Fe3O4 as core, SiO2 as isolating layer and TiO2 as coated layer. It has excellent soft magnetic property, high photocatalyst activity, and high degradability to methyl orange. |
Claim： |
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PCT： |
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LegalStatus： |
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