sulfonation
n. [有化]磺化（等于 sulphonation）
例句
The distilled water was added to the sulfonation liquid to obtain p-toluenesulfonic acid crystal.
将蒸馏水加入磺化液中，得到对甲苯磺酸结晶。
The sulfonation technology of the liquid sulfur trioxide was also reviewed.
对液体三氧化硫磺化技术的特点进行了概述。
No significant polymer degradation was observed in the post-sulfonation processes.
在磺化过程中并没有观察到明显的降解现象。
