年产80万吨二甲醚制定方案

年产80万吨二甲醚制定方案内容摘要：

0112 反应压力的选择 .............................................................................................112 空速的选择 ....................................................................................................113 催化剂的选择 .................................................................................................113114 催化剂比率的选择 .........................................................................................114115 催化剂稳定性 .................................................................................................115 本项目 流程说明 .........................................................................................................115 合成段 .............................................................................................................115 分离段 .............................................................................................................115117 全厂物料能量衡算 .................................................................................................117 第 4 章设备设计 .................................................................................................118 反应器设计 .............................................................................................................118 现有的微反应器生产二甲醚技术 .................................................................118119 微反应器研究进展 .........................................................................................119120 年产 80 万吨二甲醚微反应器工业应用放大方案 .......................................120125 其它设备设计 .........................................................................................................125 第 5 章 总图运输 .................................................................................................126 设计依据 .................................................................................................................126 采用的法规和标准、规范 .............................................................................126 设计基础资料 .................................................................................................126 设计范围 .................................................................................................................126 厂址概况 .................................................................................................................127 总平面 布置 ............................................................................................................127 5 总体布局 .........................................................................................................127 布置理念 .........................................................................................................127130 分区说明 .........................................................................................................130134 竖向布置 .................................................................................................................134 技术经济指标 .........................................................................................................134 工厂运输 .................................................................................................................134135 全场运输定员 .................................................................................................135 厂内运输 .................................................................................................................135136 第 6 章布置与配管 .............................................................................................136 设计范围 .................................................................................................................136 车间装置设备布置 .................................................................................................136 精馏车间 .........................................................................................................136138 合成车间 .........................................................................................................138140 管道直径 .................................................................................................................140143 合成段 .............................................................................................................140141 吸收和精制段 .................................................................................................141143 管路布置 .................................................................................................................143 管路布置的工作内容 .....................................................................................144 具体管道布置 .................................................................................................144146 单元设备的管道布置 .....................................................................................146154 管架铺设 .........................................................................................................154155 第 7 章空压站、氮氧站、冷冻站 .....................................................................155 设计依据 .................................................................................................................155156 空压站 .....................................................................................................................156 本项目 空压站系统组成 .....................................................................................156157 空压站设备布置 .............................................................................................157159 电气、热工测量仪表和保护装置 .................................................................159160 氮站 .........................................................................................................................161 冷冻站 .....................................................................................................................161163 冷公用工程系统 ..........................................................。