摘要
对用杂多酸催化处理过的重质松节油的组成进行了分析．结果表明：重质松节油中润β-石竹保的含量从24．6％下降到2．6％左右．将催化处理后的重质松节油精馏，得到了含量80％以上的长叶烯。
Constitution of heavy turpentine oil treated catalytically by heteropoly acid is analysed in this paper. The results show that the caryophllene content in heavy turpentine oil reduces from 24. 6 percent to about 2. 6 percent. After catalyzed heavy turpentine oil is distilled, the content of longifolene over 80 percent is obtained.
出处
《广州化学》
CAS
1995年第4期31-35,共5页
Guangzhou Chemistry
