川渝地区建设天然气化工产业集群的必要性、可行性及实施路径

Construction of natural gas chemical industry clusters in the Sichuan-Chongqing area:Necessity,feasibility and implementation measures

为了给科学制订天然气发展战略、优化中国化工产业布局提供借鉴和参考,针对川渝地区缺油多气并且烯烃对外依存度高的现状,从国家产业安全、区域经济发展、能源战略支撑等多个维度剖析了发展天然气化工尤其是天然气制烯烃的战略价值,论证了在川渝地区建设天然气化工产业集群的必要性,并从政策、资源、市场、技术、生态五个维度论证了其可行性。研究结果表明:①在川渝地区建设天然气化工产业集群、从根本上解决烯烃“卡脖子”问题,是打造中国工业备份、助力成渝地区双城经济圈建设、推动川渝毗邻地区经济发展、激发中国油气交易中心活力的需要,并且从政策走向、天然气资源禀赋、烯烃供需缺口、天然气化工关键技术、天然气化工配套基础和对生态环境影响等角度论证了其可行性;②推进川渝地区天然气化工产业集群的建设,应该坚持政府引导、科技先导、企业主导的原则,着力共建世界级天然气化工产业带、共造天然气化工自主创新高地、共护市场机制的决定性作用。进而提出了实施建议:①建立川渝地区天然气综合开发利用联席会制度;②编制川渝天然气化工产业中长期发展规划;③设立四川盆地天然气体制改革先行试验区;④共设天然气综合利用与精细化产业发展基金;⑤探索经济区与行政区适度分离的实现路径和操作细则;⑥加快油气交易和价格生成中心建设。

In order to provide a reference for scientifically formulating natural gas development strategies and optimizing the layout of China's chemical industry,and in view of the shortage of oil and gas in the Sichuan-Chongqing area and the high degree of dependence on olefins,this paper analyzed the strategic value of developing natural gas chemical industry,especially natural gas to olefins,from the dimensions of national industrial security,regional economic development,and energy strategy support,demonstrated the necessity of building natural gas chemical industry clusters in the Sichuan-Chongqing area from multiple angles,and demonstrated its feasibility from multiple dimensions such as policy,resources,market,technology,and ecology.And the following research results were obtained.First,the construction of natural gas chemical industry clusters in the Sichuan-Chongqing area to fundamentally solve the bottlenecking problem is a need to create a backup for China's industry,to help the construction of the Chengdu-Chongqing economic circle,to promote the economic development of adjacent areas in the Sichuan-Chongqing area,and to activate the oil and gas trading center in China.And it is feasible from the perspectives of policy trends,natural gas resource endowments,olefin supply and demand gaps,key natural gas chemical technologies,natural gas chemical supporting foundations,and impact on the ecological environment.Second,in order to promote the construction of natural gas chemical industry clusters in the Sichuan-Chongqing area,we should adhere to government guidance,scientific and technological leadership,and enterprise entities,and strive to build a world-class natural gas chemical industry belt,jointly create an independent innovation highland for natural gas chemical industry,and protect the decisive role of the market mechanism.Finally,several implementation suggestions were proposed.First,to establish a joint meeting system for the comprehensive development and utilization of natural gas in the Sichuan-Chongqing area.Second,to formulate the mid-and long-term development plan of the Sichuan-Chongqing natural gas chemical industry.Third,to establish a pilot zone for the reform of the natural gas system in the Sichuan Basin.Fourth,to set up a joint natural gas comprehensive utilization and refined industry development fund.Fifth,to explore the realization path and operation rules for the proper separation of economic zone and administrative zone.Sixth,to speed up the construction of oil and gas trading and price generation centers.