陕西蒲城煤制烯烃项目设计分析

Design and analysis of coal-to-olefin project in Pucheng,Shaanxi province

回顾了陕西蒲城煤制烯烃项目煤气化、变换、净化、甲醇合成、甲醇制烯烃以及聚烯烃等工艺装置的技术方案选择的过程,从经济技术指标、能源转换效率等方面论证了该项目技术优化集成方案的先进性,同时对项目的创新点进行了总结。

This paper reviews the process of selecting technical solutions for coal gasification, transformation, purification,methanol synthesis, methanol to olefin and polyolefin in Pucheng coal-to-olefins project in Pucheng, Shaanxi province. From the aspects of economic and technical indicators and energy conversion efficiency, this paper demonstrates the advanced nature of the solution of integrated technology optimization and the innovative merits of the project.