（甲醇制烯烃）工艺，烯烃分离装置采用洛阳石化工程公司自主知识产权的烯烃分离工艺。 The DMTO (methanol to olefin) process with independent intellectual property rights of the Dalian Institute of Chemical Technology of the Chinese Academy of Sciences is adopted, and the olefin separation unit adopts the olefin separation process with independent intellectual property rights of Luoyang Petrochemical Engineering Company.
The commissioning of the plant indicates that the methanol-to-olefin process and olefin separation and integration technology with complete independent intellectual property rights in China have successfully achieved industrialized commercial operation.
Using The Dow Chemical Company's UNIPOL polypropylene production process. The process uses a gas-phase fluidized-bed reactor system. Two reactor systems in series can flexibly produce a full range of polypropylene products. Unipol technology uses the fourth-generation SHAC series catalysts, and can use the same catalyst to produce a variety of homopolymers, random copolymers, impact copolymers and other special PP products.
Using ExxonMobil kettle process technology, it can produce high-end EVA products with a wide range of VA content from 3 to 35% high / low melt index (MI) from 0.2 to 450, and can also produce LDPE products. , Mainly used in foaming materials, cable materials, coating materials, photovoltaic materials, hot-melt adhesives, film materials and other fields.
Adopt the technology of oxidizing ethylene to produce ethylene oxide by SCIENTIFIC DESIGN COMPANY INC. The technology for producing ethylene oxide is advanced, the production scale is large, the raw materials and energy are reasonable, and the production cost is low. The large cycle ratio operation is used to maintain a low ethylene single-pass conversion rate to achieve high selectivity. Low reaction temperature, short process flow, high product purity, and relatively low investment costs.
）公司第五代烷氧基化技术，采用增强回路反应器反应系统，生产聚醚、醇醚、聚乙二醇类产品；主要用于洗涤剂生产、纺织工业、塑料制品业、造纸业等多种类型的烷氧基化产品。 Adopt the fifth generation alkoxylation technology of Desmet Ballestra SpA , Italy, and use the enhanced loop reactor reaction system to produce polyether, alcohol ether, polyethylene glycol products; mainly used for washing Agent production, textile industry, plastic products industry, paper industry and other types of alkoxylated products.