业界交流乙二醇技术创新关键点

Group 1 - The ethylene glycol industry is focusing on technological innovation and catalyst breakthroughs as key factors for high-quality development [1] - Experts emphasize the importance of green technology innovation and clean production processes, including carbon capture and utilization [1] - The downstream extension of the ethylene glycol industry chain is significant, with potential for producing various valuable products from dimethyl oxalate [1] Group 2 - The synthesis gas to ethylene glycol process is currently in a phase of "scale expansion and technological deepening," with large-scale facilities becoming mainstream [2] - Proprietary technology developed by Zhongke Yuandong has been applied in several large-scale ethylene glycol plants, ensuring high catalytic activity and extending catalyst lifespan [2] - Hualu Hengsheng has successfully built a 500,000 tons/year ethylene glycol facility using this technology, achieving stable operation and high product quality [2]