This paper is a 35kt / a butadiene separation device design process. First of all the physical and chemical properties of butadiene, as well as the production methods were introduced, and the butadiene market are analyzed. C4 cleavage of the design for the raw materials, acetonitrile as solvent extractive distillation process. M...
The thesis is that kt/a pyrrolylene butadiene separation device carries out process design on 35. And primo physical chemistry character to the pyrrolylene butadiene, use introduce...
