从聚丙烯装置的高速建设看未来我国丙烯市场压力

近年来，随着我国国民经济的持续高速发展，我国聚丙烯市场消费量逐年较大幅度上升。为了满足国内对聚丙烯日益增长的需求，聚丙烯业界将投资高度集中在聚丙烯装置建设方面，分别采用独资、合资方式建设聚丙烯装置，国内已掀起新一轮聚丙烯建设高潮。在未来4～5年，我国将有8套世界级规模的聚丙烯装置投产，合计能力达到2．19～2．34Mt／a，聚丙烯装置的高速建设无疑对其原料丙烯的供应带来一定的压力。文章分析了丙烯行业状况，未来丙烯市场可能出现的供不应求趋势以及相应的解决方案。

View on the Pressure of Chinese Propylene Market in the Future from the High Speed Construction of PP Plants

With the constantly high - speed development of Chinese national economy in recent years, the consumption of PP in domestic market increases yearly by a wide margin. In order to meet the increasingly domestic demand of PP, PP industry has highly centralized their investment on construction of PP plants, and a new round climax of constructing PP plants has been surged through solely foreign - funded enterprises and joint ventures. In the coming 4 - 5years, 8 PP plants with world - class dimension are to be put into production, of which the total capacity will reach 2.19 - 2.34 Mt. Undoubtedly, the high - speed construction of PP plants will bring certain pressure to the provision of its raw material-propylene. Based on analysis of the situation of PP industry, the trend of demand exceeds supply that may appear in the future PP market, this paper discussed the corresponding solutions.