摘要
Paraxylene (PX ) 是为纯对苯二酸酸(PTA ) 的制造的化工物品。与在中国的 TPA 的增加的消费，对 PX 的要求显著地增加并且超过了供应能力。Yangzi 石油化学的公司，关于 PX 是乐观的出售，在低费用 PX 生产技术的追求一直在追踪全球先进芳香的生产技术并且采用了能增加 PX 产量的高效率的新奇吸附物。
Paraxylene （PX） is the feedstock for manufacture of pure terephthalic acid （PTA）. With the increasing consumption of TPA in China, the demand for PX increases remarkably and has surpassed the supply capability. The Yangzi Petrochemical Company, being optimistic with regard to the PX market, has been keeping track of the global advanced aromatic production technology in pursuit of the low cost PX production techniques and has adopted a high-efficiency novel adsorbent that can increase the PX throughput.
