The traditional chlorohydrins production craft procedures consist of chlorohydrins chemical, saponifies, selective evaporating, dehydrating, milk of lime preparing, waste gas recyclingii.

• 传统氯醇法生产环氧丙烷主要分为氯醇化工序、皂化工序、精馏工序、脱水工序、石灰乳制备工序、废气回收工序等。