Production Technology and Downstream Application of Methacrylonitrile
Methacrylonitrile is an important fine chemical product,which is used as organic chemistry midbody to produce polymethacrylimide and methyl methacrylate.The major production technologies of methacrylonitrile,including acetone-cyanohydrins method,mixed C4 ammoxidation method,isobutylene ammoxidation method,and other novel routes were introduced.The main downstream application of methacrylonitrile was also summarized.