A kind of solid acid catalyst can be used repeatedly as esterificationcatalyst to synthesize iso-octyl salicylate.
选用一种能重复使用的固体酸作催化剂，复相催化合成水杨酸异辛酯。
2
The esterificationcatalyst and the isomerization catalyst all have less corrosive effects to the equipment. The purification of the product is simple. No pollution happens.
所采用的酯化催化剂和异构化催化剂对设备腐蚀较小，产品后处理简单，无三废。
3
The paper introduces the catalyst research advances in esterification reaction of carboxylic acid.