决胜“十四五”·产业升级丨“高”“智”“绿”激活产业新动能 天津南港乙烯撬动千亿级产业链

Group 1 - The facility is the world's first industrial plant using an iron-based catalytic system, with an annual ethylene consumption of 200,000 tons, producing a series of alpha-olefin products as basic raw materials for downstream high-end polyolefin industries [2] - The Tianjin Nangang ethylene project is a key national project during the 14th Five-Year Plan, set to be completed and put into operation by November 2024, with a total investment exceeding 30 billion yuan [3] - The project will provide 4 million tons of high-end chemical products and fine chemical raw materials annually, driving the development of downstream industries worth hundreds of billions of yuan [3]