Conversion of triglycerides to fuel hydrocarbons over a Pt–Pd–Al–HMS catalyst
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- 作者：A. B. Kulikov ; M. I. Onishchenko ; I. A. Sizova ; A. L. Maksimov…
- 关键词：triglycerides ; plant raw materials ; hydrodeoxygenation ; hydroisomerization ; mesoporous aluminosilicates ; bimetallic catalyst ; diesel fuel
- 刊名：Petroleum Chemistry
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：56
- 期：9
- 页码：836-840
- 全文大小：
- 刊物类别：Chemistry and Materials Science
- 刊物主题：Industrial Chemistry/Chemical Engineering;
- 出版者：Pleiades Publishing
- ISSN：1555-6239
- 卷排序：56
文摘
The hydroconversion of rapeseed oil fatty acid triglycerides (TGs) over a mesoporous platinum–palladium aluminosilicate catalyst has been studied. It has been shown that, in a temperature range of 250–375°C at a hydrogen pressure of 60 atm, the TGs undergo complete deoxygenation and the resulting products undergo isomerization. Under optimum process conditions, the diesel fraction yield is 94%. The resulting fraction can be used as an environmentally safe fuel component.