Технологічні аспекти одержання акриламіду гетерогенно-каталітичною гідратацією акрилонітрилу
At the present time, the principal method of producing acrylamide on an industrial scale is the acid-catalyzed hydration of acrylonitrile. The great disadvantage of this acid process is the accompanying sulfate pollution and large amount of sulfuric acid wasted. The problems of syntheses of acrylamide by heterogeneous-catalytic hydration of acrylonitrile are investigated in this paper.