化学工程2012，Vol.40Issue(11)：9-12,4.DOI:10.3969/j.issn.1005-9954.2012.11.003
新型生物柴油催化剂性能研究
Capability of new-type biodiesel catalyst
摘要
Abstract
The catalytic efficiency of new catalyst SXL was investigated with refined rapeseed oil as raw material. The results show that under the optimal reaction conditions of methanol mass fraction 56% , catalyst mass fraction 3% , reaction time 60 min, temperature 40-60℃ , the percent conversion can reach more than 98%. Utilizing refined colza oil, the anti-poisoning of catalyst was investigated. The new catalyst's tolerance on free fatty acids and water content reaches to 7% and 10% , respectively. The results indicate that the catalyst can be applied directly to the crude vegetable oil, which significantly reduces the production cost, and presents a better application prospect.关键词
生物柴油/催化剂/性能Key words
biodiesel/ catalyst/ capability分类
化学化工引用本文复制引用
王燕,陈俏,李聪,李国平,陈邦,申烨华..新型生物柴油催化剂性能研究[J].化学工程,2012,40(11):9-12,4.基金项目
国家自然科学基金资助项目(20975059) （20975059）
陕西省科技统筹创新工程计划项目(2011KTCL03-04) （2011KTCL03-04）
陕西省科技厅社发攻关项目(2011K16-05-08) （2011K16-05-08）
陕西省教育厅产业化项目(05JC30) （05JC30）
