论文部分内容阅读
一欧洲大型对二甲苯(PX)和精对苯二甲酸(PTA)生产商表示,全球聚酯市场将面临产能过剩和原料供应受限的双重挑战。目前PX在全球市场供应趋紧,由于纯苯和甲苯经济状况不佳,装置开工率平均在85%~90%。由于明年亚洲会有更多的下游装置投产,预计PTA产能过剩的情况将持续。尽管2011年全球
A large European producer of paraxylene (PX) and refined terephthalic acid (PTA) said the global polyester market will face the double challenge of overcapacity and limited supply of raw materials. Currently PX supply in the global market is tight, due to the poor economic conditions of pure benzene and toluene, the average operating rate of 85% to 90%. With more downstream plants coming on stream in Asia next year, the PTA overcapacity is expected to continue. Despite the global in 2011