全球乙烯供需分析及预测  

Analysis and forecast of global ethylene supply and demand

作　　者：王林祥 常敏[2] WANG Linxiang;CHANG Min(Shaanxi Yanchang Zhongmei Yulin Energy and Chemical Co.,Ltd,Yulin,Shaanxi 718500,China;China National Chemical Economic and Technical Development Center,Beijing 100723,China)

机构地区：[1]陕西延长中煤榆林能源化工有限公司,陕西榆林718500 [2]中国化工经济技术发展中心,北京100723

出　　处：《世界石油工业》2021年第5期54-61,共8页World Petroleum Industry

摘　　要：乙烯是衡量化工行业水平的重要指标和世界化工行业景气度的标志性产品,生产、消费与贸易的变化将对世界化工产业带来直接的影响。2020年,乙烯产能和需求主要来自东北亚和北美地区,聚乙烯仍是驱动乙烯消费量增长的主要下游领域。未来几年,中国乙烯产能将集中释放,乙烯原料多元化和轻质化进一步发展,民营市场份额将进一步提升。Ethylene is an important index to measure the level of chemical industry and a symbol of the prosperity of the world chemical industry.The change of production,consumption and trade will have a direct impact on the world chemical industry.In 2020,production capacity and demand of ethylene were mainly from Northeast Asia and North America,with polyethylene remaining the main downstream sector driving ethylene consumption growth.In the next few years,China’s ethylene production capacity will be released intensively,ethylene raw materials will be further diversified and lighter,and private market share will further increase.

关 键 词：乙烯 产能 产量 需求量 进口量 出口量 

分 类 号：TE65[石油与天然气工程—油气加工工程] F426.7[经济管理—产业经济]