不饱和脂肪酸及甲酯共轭化反应规律的研究(Ⅱ)——油脂碱催化异构化反应

Research on the Isomerization Principle of Unsaturated Fatty Acids or Their Methyl Esters(Ⅱ) —the Base Isomerization of Oils

以梓油及棉籽油为原料，对以碱为催化剂的异构化反应规律进行了研究，探讨了不同的反应时间，催化剂用量及溶剂用量对反应的影响，讨论了孤立双键与共轭双键的转换机理。

The isomerization principle of stillingia oil and cottonseed oil under the catalyst Base was investigated,the influence of different time、amouts of catalyst and amouts of solvent on reaction were studied,the exchange mechanism between isolated bond and conjugated bond was also discussed,the conjugation yields above 90% were obtained.