山西焦化股份有限企业山西焦化 60 万吨/年烯烃项目2 万吨/年 MTBE/丁烯-1 装置工艺手册 目 录第一章 工艺阐明..........................................................................................................41.1 工艺原理、工艺特点.............................................................................................41.2 操作变量分析.........................................................................................................5第二章 正常操作程序..................................................................................................72.1 醚化单元.................................................................................................................72.2 催化蒸馏单元.........................................................................................................72.3 甲醇回收单元.........................................................................................................8第三章 开车准备........................................................................................................103.1 R-4101A、 R-4101B 及 SR-4101AB 内部除锈和催化剂安装........................103.2 T-4101 塔的安装措施..........................................................................................103.3 T-4102、 T-4103 塔的安装.................................................................................113.4 投料前催化剂的脱水...........................................................................................113.5 T-4103 甲醇回收塔操作......................................................................................12第四章 装置的动工过程和动工措施........................................................................134.1 醚化系统开车.......................................................................................................134.2 催化蒸馏系统开车...............................................................................................134.3 甲醇回收系统开车..............
