摘要
随着我国精对苯二甲酸(PTA)新建项目的陆续投产,到2005年我国已经成为全球最大生产国,因此对二甲苯(PX)需求大幅增长,我国的聚酯产业链的发展瓶颈正从PTA向PX转移。预测近一二年PX供求缺口将进一步扩大,至2015年PX生产能力达到1 193万t/a,其供需缺口可望逐步缩小。
With the rapid development of purified terephthalic acid, China has been the world largest PTA producer since 2005. The demand for p-xylene is increased. The development bottle-necking of China polyester industrial chain is shift to PX from PTA. To predict the supply and demand gap for PX will become larger in recent years. PX annual capacity in 2015 will reach 11 930 kt.
出处
《化学工业》
CAS
2010年第8期21-23,共3页
Chemical Industry
关键词
精对苯二甲酸
对二甲苯
市场调查
市场需求分析
述评
预测
purified terephthalie acid
p-xylene
market research
market demand analysis
review
prediction
