论文部分内容阅读
前有页岩气、煤制气、二甲醚围追,后有目标产业产能过剩之虞,C4、C5利用是否两头受挤?芳构化、歧化、再裂解、脱氢、全方位精馏分离,条条大路通罗马,孰优孰劣?谁来疏导?“热点不能报,一报就过热”的中国产业发展特点同样适用于C4、C5利用。所以,投资有风险,决策需谨慎。
Before the shale gas, coal gas, dimethyl ether Wai chase after the target industry overcapacity, C4, C5 use whether the two crowded? Aromatization, disproportionation, and then cracking, dehydrogenation, all-round distillation Separated, all roads lead to Rome, which one is better? Who to ease? “Hot spots can not be reported, a newspaper on overheating ” China’s industrial development features the same applies to C4, C5 use. Therefore, investment risk, decision-making need to be cautious.