MTBE装置甲醇回收系统合并探讨  

Discussion on Combining Two MTBE Methanol Recovery Systems

作　　者：龚琛荥 尹海波 谭晚件 姚登雄 

机构地区：[1]岳阳兴长石化股份有限公司,湖南岳阳414000

出　　处：《当代化工》2015年第2期350-352,368,共4页Contemporary Chemical Industry

摘　　要：分析了公司两套MTBE装置甲醇回收系统存在的问题,通过将两套MTBE装置的甲醇回收系统合并,并对其流程进行改造优化,使甲醇回收系统工艺更稳定、易操作,保证了MTBE生产的连续性,同时减少了设备的腐蚀和故障,并取得了可观的经济效益。Problems of two methanol recovery systems were analyzed, then two MTBE methanol recovery systems were combined, and system process was reformed, which could make the methanol recovery process more stable and easy to operate, and ensure the continuity of MTBE production, and reduce the corrosion and malfunction of the equipment, and obtain considerable economic benefits.

关 键 词：MTBE 甲醇 萃取塔 回收系统合并 

分 类 号：TE624[石油与天然气工程—油气加工工程]