摘要
采用均匀设计法探讨了松香催化加氢制备氢化松香的影响因素 ,得到了温度为 15 0℃ ,压力为 5MPa ,溶剂含量 (占溶液质量 )为 5 0 % ,催化剂含量 (占松香质量 )为 0 .14%的最佳工艺条件。
The affecting factors of producing hydrogenated rosin in catalytic hydrogenation of rosin have been investigated with the method of Uniform Design. The optimal processing conditions such as temperature, pressure, solvent content (based on solution weight) and catalyst content(based on rosin weight) are 150 ℃,5.0 MPa,50% and 0.14% respectively,have been gained.
出处
《林产化工通讯》
CAS
2001年第4期8-10,共3页
Journal of Chemical Industry of Forest Products
基金
国家自然科学基金资助项目 (2 976 6 0 0 2 )
广西基金资助项目 (桂科配 982 40 0 6 )
关键词
松香
均匀设计
催化加氢
氢化松香
uniform design
catalytic hydrogenation
hydrogenated rosin
