Effects of reaction time reaction temperature dosage of solvent and natural vegetable oil on transformation rate of CLA by alkali isomerization with natural vegetable oil as the material were studied .

以天然植物油为原料， 碱异构化合成CLA。研究了反应时间、反应温度、溶剂用量、天然 植物油用量等因素对CLA转化率的影响。

The preparation of biodiesel from vegetable oil by transesterification with methanol the purification of the glycerin and the identification of vitamin E homologues were studied . Transesterification were carried out by the acid catalysis and alkali catalysis .

对以 植物油脂和甲醇等为原料进行 酯交换反应制备生物柴油进行了初步研究，并研究了副产物甘油的纯化和维生素E类化合物的分析。

Preparation of Conjugated Linoleic Acids from Natural Vegetable Oil by Alkali Isomerization

天然 植物油 碱异构化合成共轭亚油酸的研究