【摘要】 介绍了利用沸石分子筛催化剂生产乙苯的工艺技术,及开工情况,对其存在问题进行分析总结。更多还原

【Abstract】 introducing process technology of producing EB with ZSM - 5 type zeolite catalyst, conditions of start - up, and drawing conclusions from analysis of being problems.更多还原