摘要
综述了以甘油三酯为原料的生物质柴油精练新方法。重点介绍了脂肪酶催化、催化热裂解、催化加氢3种途径的特点和现状:其中脂肪酶催化是制备生物柴油环境友好的生产工艺,是目前最有产业化前景的制备技术;而催化热裂解、催化加氢目前尚在研究阶段,这两种制备方法所得到的燃料油性能较好,与化石燃料油组成及燃料性质接近。同时指出了3种制备方法存在的问题,并展望了3种生物质柴油制备方法各自的发展方向。
The research advances in the main methods for biofuel production including enzymatic catalysis,catalytic cracking and catalytic hydroprocessing are introduced.It is pointed out that enzymatic catalysis is an environment-friendly method to produce bio-diesel with great industry prospect.Compared with enzymatic catalysis,catalytic cracking and catalytic hydroprocessing process generate fuels that have physical and chemical properties comparable to those specified for petroleum-based fuels.At last the existing main problem were mentioned and prospect of this research field is pointed out.
出处
《林产化学与工业》
EI
CAS
CSCD
北大核心
2010年第5期103-107,共5页
Chemistry and Industry of Forest Products
基金
国家863计划资助(2009AA05Z437
2010AA101602)
国家林业局公益性行业专项经费资助(200904008
201104046)
南京中医药大学林业新技术所基本科研业务费专项基金(CAFINT2010C04
CAFINT2008C03
CAFYBB2008028)
江苏省自然科学基金资助项目(BK2009545)
国家自然科学基金资助项目(30700634)
