LyondellBasell provides SHCCIG Yulin with key technologies

The comprehensive technology package includes Spheripol and Spherizone technologies for two polypropylene plants (400 000 tpy each), Hostalen Advanced Cascade Process (Hostalen ACP) technology for a high-density polyethylene plant (300 000 tpy), and Lupotech T technology for a vinyl acetate copolymer plant (300 000 tpy).

“We are pleased that SHCCIG Yulin Chemical has awarded LyondellBasell these substantial licenses for the production of an extensive range of differentiating polyolefins,” said Patrik Schneider, senior director of licensing at LyondellBasell. “This comprehensive technology selection will enable SHCCIG Yulin Chemical to manufacture high-performance polypropylene and polyethylene products for diverse applications, while also producing vinyl acetate copolymer materials that support renewable energy applications, particularly photovoltaic encapsulants that contribute to the global energy transition”.

Xie Wuqiang, Vice General Manager of SHCCIG Yulin Chemical, commented: “Collaborating with the teams of the leading global licensor in polyolefin catalyst and process technology gives us additional confidence that the project will become a full success even in a more complex market environment. The LyondellBasell collaborative approach, focus on durable grades, extensive catalyst range, and the ability to produce EVA photovoltaic encapsulant materials were key process technology selection criteria for us.”

Spheripol technology is the leading polypropylene (PP) process technology with more than 33 million t of licensed capacity. The latest fifth generation Spheripol technology includes process improvements that further maximise operational efficiency.

The Spherizone multi-zone circulating reactor (MZCR) provides a unique and innovative platform to manufacture polypropylene products with novel architecture and enhanced product properties. More than 10 million tons of the Spherizone process for differentiated polypropylene production capacity has been licensed by LyondellBasell around the world.

The Hostalen ACP process technology manufactures high performance, multi-modal HDPE resins with an industry-leading stiffness/toughness balance, impact resistance, high stress cracking resistance and process advantages used in pressure pipe, film and blow moulding applications.

Decades of experience in high-pressure application design makes the Lupotech T process the preferred technology for LDPE/EVA plant operators. High conversion rates, demonstrated high plant availability and effective process heat integration are key attributes of the Lupotech T process, designed to ensure energy efficiency. More than 15 million t of the Lupotech T process for LDPE/EVA production capacity has been licensed by LyondellBasell in over 70 lines around the world.

Read the article online at: https://www.hydrocarbonengineering.com/petrochemicals/24062025/lyondellbasell-provides-shccig-yulin-with-key-technologies/