据报道,长炼自主开发并建成全球第一套丙烯双氧水环境友好制备环氧丙烷技术中试装置,各项目试验进展顺利。正环氧丙烷(PO)是石油化工生产中重要的大宗有机化 It is reported that Chang Lian independently developed and built the world’s first propylene-oxide-water-friendly pilot plant for the preparation of propylene oxide technology. The tests of various projects are proceeding smoothly. Propylene oxide (PO) is an important bulk organic in petrochemical production