Process of preparing biological diesel |
Title： |
| Process of preparing biological diesel |
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Application Number： |
200610083300 |
Application Date： |
2006/06/02 |
Announcement Date： |
2006/11/15 |
Pub. Date： |
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Publication Number： |
1861750 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
C10G 3/00 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Han Minghan, Wu Qin, Chen He, Wang Jinfu, Jin Yong |
Key Words： |
preparing, biological diesel |
Abstract： |
This invention relates to the preparation method of the biological diesel fuel. It belongs to the composition of biological fuel and green regenerated energy resource technology area. It adopts the Bronsted acid ion as the catalyst, and the biological diesel fuel can be produced under the temperature is from 20DEG C to 300DEG C, the pressure is from 0.1Mpa to 10Mpa, the mole ratio of biological fat (or fat acid) to short chain alcohol is from 1:30 to 1:1300, the mole ratio of biological fat (or fat acid) to ion catalyst solution is from 300:1 to 1:1. Adopting the Bronsted acid iron catalyst to prepare the biological diesel fuel, the activity of the catalyst is high, the stability of it is good and it can reuse. There is no corrosion to the equipment and the process environment is friendly, and the product can be separated easily. The investment of equipment and cost of operation is low. |
Claim： |
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Priority： |
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PCT： |
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