usually mtbe is a kind of compound that butene in c4 cut has additive reaction with methanol to get , the reaction is a typical acid catalyst reaction.
通常mtbe是由c_4馏分中所含的异丁烯与甲醇进行加成反应而得到的,该反应是一个典型的酸催化反应。
the effect of acidity on the synthesis of phenylbiguanide from the additive reaction of aniline with dicyandiamide was studied.