Biodiesel production from crude Jatropha curcas L. seed oil with a high content of free fatty acids
文献类型：期刊论文
| 作者 | Berchmans, H. J. |
| 刊名 | Bioresource Technology
 |
| 出版日期 | 2008 |
| 卷号 | 99期号:6页码:1716-1721 |
| ISSN号 | 0960-8524 |
| 中文摘要 | A technique to produce biodiesel from crude Jatropha curcas seed oil (CJCO) having high free fatty acids (15%FFA) has been developed. The high FFA level of JCJO was reduced to less than 1% by a two-step pretreatment process. The first step was carried out with 0.60 w/w methanol-to-oil ratio in the presence of 1% w/w H2SO4 as an acid catalyst in 1-h reaction at 50 degrees C. After the reaction, the mixture was allowed to settle for 2 h and the methanol-water mixture separated at the top layer was removed. The second step was transesterified using 0.24 w/w methanol to oil and 1.4% w/w NaOH to oil as alkaline catalyst to produce biodiesel at 65 degrees C. The final yield for methyl esters of fatty acids was achieved ca. 90% in 2 h. (C) 2007 Elsevier Ltd. All rights reserved. |
| 公开日期 | 2015-01-28 |
| 源URL | [http://ir.xtbg.org.cn/handle/353005/7716]  |
| 专题 | 西双版纳热带植物园_热带植物资源可持续利用重点实验室特色文献_小桐子相关文献 |
| 推荐引用方式 GB/T 7714 | Berchmans, H. J.. Biodiesel production from crude Jatropha curcas L. seed oil with a high content of free fatty acids[J]. Bioresource Technology,2008,99(6):1716-1721. |
| APA | Berchmans, H. J..(2008).Biodiesel production from crude Jatropha curcas L. seed oil with a high content of free fatty acids.Bioresource Technology,99(6),1716-1721. |
| MLA | Berchmans, H. J.."Biodiesel production from crude Jatropha curcas L. seed oil with a high content of free fatty acids".Bioresource Technology 99.6(2008):1716-1721. |
入库方式： OAI收割
来源：西双版纳热带植物园
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