It adopts the DMTO (Methanol to Olefin) technology of the independent intellectual property of Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Olefin separation applies the olefin separation technology of independent intellectual property of Luoyang Petrochemical Engineering Design Co., Ltd.
The production of the equipment marks the successful realization of industrial and commercial operation of DMTO and olefin separation integrated technology of entirely independently intellectual property of China.
UNIPOL PP production technology of the Dow Chemical Company is adopted. The technology adopts gas phase fluidized-bed reactor system. Its two tandem reactor systems can flexibly produce PP products of all ranges. UNIPOL technology adopts the 4th generation of SHAC series of catalyst. Multiple kinds of homopolymers and random copolymers, impact copolymers and other PP specialty products can be produced with the same catalyst.
ExxonMobil autoclave technology is adopted. It can produce high-end EVA products with wide range of VA contents within 3-35% and melt index (MI) within 0.2-450 as well as LDPE products. The products are mainly applied to foaming, wire & cable, extrusion coating, photovoltaic encapsulation, hot melt adhesives, film, and other applications.
Direct ethylene oxidization technology of Scientific Design Company Inc. for ethylene oxide production is adopted. The technology can fulfill the requirement of large scale industrial production with reasonable raw material and energy utilization and low manufacturing cost. High circulation ratio operation is adopted to keep a relatively low ethylene conversion per pass to gain high selectivity; it is characterized by advantages of highly selective catalyst, low reaction temperature, simple process, high product purity and low investment costs.
The 5th generation of alkoxylation technology of Desmet Ballestra S.P.A is adopted with the reinforced loop reactor reaction system. It produces polyether, alcohol ether and polyethylene glycol products. The product portfolio covers all types of alkoxylation products applied to home care and personal care, textile, plastic processing, papermaking, construction, photovoltaic and other different applications.