9月23日,中石油“大型乙烯装置工业化成套技术开发”重大科技专项验收评估会在北京召开。中石油开发成功具有自主知识产权的大型乙烯成套工艺技术,在大庆石化年120万t乙烯改扩建工程成功应用,不仅结束国内乙烯技术长期依靠引进的历史,而且使中国成为世界上第4个具有乙烯成套技术的国家。据了解,“大型乙烯装置工业化成套技术开发”重大科技专项于2008年立项,由中石油寰球工程公司、大庆石化公司、石油化工研究院和清华大 September 23, PetroChina “Large ethylene plant industrialization of complete sets of technology development ” major science and technology special acceptance assessment will be held in Beijing. Successful development of large-scale ethylene complete sets of technology with independent intellectual property rights PetroChina, Daqing Petrochemical annual 1,200,000 t ethylene expansion project successfully applied, not only to end the long-term domestic ethylene technology to rely on the introduction of history, but also to make China the world’s fourth with ethylene Complete technology country. It is understood that “Large-scale ethylene plant industrialization of complete sets of technology development ” major science and technology project in 2008, the project by the global oil engineering company, Daqing Petrochemical Company, Petrochemical Research Institute and Tsinghua University