仿真教学事业部二OO七年四月目录第一章甲醇概述··································第二章合成工段介绍································第一节概述···································第二节工艺路线及合成机理····························2.2.1工艺仿真范围·······························2.2.2合成机理·································2.2.3工艺路线·································2.2.4设备简介·································第三节主要工艺控制指标·····························2.3.1控制指标·································2.3.2仪表···································2.3.3现场阀说明································第三章岗位操作··································第一节开车准备·································3.1.1 开工具备的条件·····························3.1.2 开工前的准备······························第二节冷态开车·································3.2.1引锅炉水·································3.2.2 N2置换··································3.2.3 建立循环································3.2.4 H2置换充压································3.2.5 投原料气································3.2.6 反应器升温·······························3.2.7 调至正常································第三节正常停车·································3.3.1 停原料气································3.3.2 开蒸汽·································3.33 汽包降压·································3.3.4 R601降温································3.3.5 停C/T601································3.3.6 停冷却水································第四节紧急停车·································3.4.1 停原料气································3.4.2 停压缩机································3.4.3 泄压··································3.4.4 N2置换·································第四章事故列表··································第一节分离罐液位高或反应器温度高联锁······················第二节汽包液位低联锁······························第三节混和气入口阀FRCA6001阀卡·························第四节透平坏··································第五节催化剂老化································第六节循环压缩机坏·······························第七节反应塔温度高报警·····························第八节反应塔温度低报警·····························第九节分离罐液位高报警·····························第十节系统压力PI6001高报警···························第十一节汽包液位低报警·····························第五章评分细则·····································第六章下位机画面设计··································第一节DCS用户画面设计·································第二节现场操作画面设计·································6.2.1．现场操作画面设计说明··························6.2.2画面图··································第一章甲醇概述甲醇（分子式：CHOH）又名木醇或木酒精，是一种透明、无色、易燃、有毒的液体，3略带酒精味。