生物医药大词典
英文: In this paper, the technology conditions of recovering ethanol and diisopropylamine from pharmaceutical waste were studied using mineral acid, alkali neutralization and rectification.
中文: 摘要采用加入无机酸、碱中和以及精馏技术，考察了从制药废液中分离乙醇和二异丙胺的工艺条件。