国内单套规模最大乙醇制乙烯装置投产

Core Viewpoint - The successful completion of the 225,000 tons/year high-performance resin raw material project by Xinjiang Tianye Group marks a historic breakthrough in non-petroleum-based ethylene technology in China, producing high-purity ethylene products with a purity of 99.96% [1] Group 1 - The project is the largest single-unit ethanol dehydration to ethylene facility in China, indicating significant advancements in the industry [1] - The project was implemented by Xinjiang Tianye Huixiang New Materials Co., Ltd., a wholly-owned subsidiary of the company, utilizing patented technology developed by Tianjin University [1] - The new facility aims to reduce reliance on traditional calcium carbide methods for producing polyvinyl chloride (PVC), addressing high energy consumption and pollution issues [1] Group 2 - The project is expected to significantly lower standard coal consumption and carbon dioxide emissions, contributing to environmental benefits [1] - North Oil Engineering, as the design unit, has accumulated rich engineering experience in the field of coal chemical coupling low-carbon olefins, achieving important breakthroughs in the design of large-scale coal-based olefin facilities [1] - The project supports the establishment of a new industrial chain for the company, integrating "coal-ethanol-ethylene-PVC" [1]