Method of realizing oil desulfuration by TiO2 catalyzed oxidation |
Title： |
| Method of realizing oil desulfuration by TiO2 catalyzed oxidation |
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Application Number： |
200710063512 |
Application Date： |
2007/02/02 |
Announcement Date： |
2007/08/08 |
Pub. Date： |
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Publication Number： |
101012390 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
101012390 |
State/Country： |
11[China|beijing] |
IPC： |
C10G 27/00 |
Applicant(s)： |
Tsinghua University |
Inventor(s)： |
Huang Dan, Lu Yangcheng, Luo Guangsheng |
Key Words： |
oil desulfuration, catalyzed, oxidation |
Abstract： |
The invention discloses desulfurizing method catalyzed and oxidized by TiO2 in the chemical technical domain, which comprises the following steps: adopting phosphotungstic acid as catalyst and STAB as porous agent blending butyl titanate, STAB and anhydrous alcohol evenly in the phosphotungstic acid solution adding deionized water rotating to evaporate drying sintering under 500 deg.c for 3h synthesizing TiO2 molecular sieve adding TiO2 molecular sieve into DBT-octane solution heating adding H2O2 to oxidize washing recycling catalyst. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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