三井油化公司PTA工艺技术进展

PROGRESS IN PTA TECHNOLOGY DEVELOPED BY MITSUI PETROCHEMICAL CO.

介绍了天津石化公司引进的日本三井油化公司 ( MPC)精对苯二甲酸 ( PTA)生产装置、工艺技术的特点 ,并与美国 Am oco公司 ,英国 ICI公司的技术进行了对比 ,对 MPC的 PTA装置在节能 。

The characteristics of the process technology and the plant for purified terephthalic acid(PTA) production, which Tianjin Petrochemical Co. imported from Mitsui Petrochemical Co.(MPC), Japan, were introduced,and compared with the technologies of Amoco Co., USA, and ICI Co., England. The technology progress in energy saving and process optimization etc. of MPC PTA plant was summarized.