选择溶解 meaning in English
selective dissolution
Examples
- The amount of catalyst can be reduced by selecting nice solvability catalyst , cutting down the remnant carboxyl amount of esterification and elevating polycondensation temperature
选择溶解性能好的催化剂，降低酯化残存羧基量，提高缩聚温度，可减少催化剂用量。