Du Pont produces adiponitrile in the USA mainly by this process, and, together with RhBne-Poulenc (Butachimie), has operated a plant in France for direct hydrocyanation with a capacity of I00000 tonnes per year since 1977.
Du Pont produces adiponitrile in the USA mainly by this process, and, together with RhBne-Poulenc (Butachimie), has operated a plant in France for direct hydrocyanation with a capacity of I00000 tonnes per year since 1977.