hexane diacid

improvement of experimentation of hexane diacid preparation

己二酸制备实验的改进

Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity.

乙酰苯胺 、 己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大.

esterification reaction of hexane diacid with 2 ethyl hexanol over modified β zeolite catalysts

改性β沸石催化剂上己二酸与2-乙基己醇的酯化反应

di-isooctyl adipate was synthesized with hexane diacid and2-ethyl hexanol as raw materials and p-toluene sulphonic acid as the catalyst.

以己二酸和异辛醇为原料，采用对甲苯磺酸作催化剂合成己二酸二异辛酯。

the utility model relates to a crystallizer for hexane diacid production equipment, and belongs to a chemical device.

本实用新型涉及一种适用于生产己二酸装置的结晶器，属化工装置类。

the esterification reaction of hexane diacid with 2 ethyl hexanol was studied by using modified β zeolite as catalysts. the effects of cation exchange degree, calcining temperature and the surface acidity on the catalytic activity were discussed.

用改性β沸石作催化剂，研究了己二酸与2－乙基己醇的酯化反应，讨论了阳离子交换度、焙烧温度及表面酸性对催化活性的影响。