Detalles de sergas

250kt/a PP Unit at Shanghai Secco Petrochemical Co., Ltd.

The device adopts BP gas phase polypropylene process, which is characterized by efficient BPCD catalysts, intermediate polymerization reactor for two sets of horizontal stirring with gas locking device of gas phase reactor in series. This mere production line can produce homopolymer, copolymer and impact copolymer. The device has the advantages of short technological process, low energy consumption, good safety, convenient parking and grade switching, less transitional products, wide product application range and high quality copolymer grades. Because of the simplification of the process, the device occupies a small area.