目录1总论......................................................................................................................11.1项目名称、建设单位、企业性质............................................................................11.2编制依据....................................................................................................................11.3项目背景和项目建设的必要性................................................................................11.4设计范围....................................................................................................................21.5编制原则....................................................................................................................21.6遵循的主要标准、规范............................................................................................31.7工艺路线....................................................................................................................31.8结论.............................................................................................................................32基础数据及计算.....................................................................................................42.1原料气和产品............................................................................................................42.2建设规模....................................................................................................................62.3物料衡算..................................................................................................................102.4热量衡算..................................................................................................................112.5设备计算..................................................................................................................132.6工艺流程..................................................................................................................213脱水装置.............................................................................................................213.1脱水工艺方法选择..................................................................................................223.2流程简述..................................................................................................................233.3主要工艺设备..........................................................................................................253.4消耗指标..................................................................................................................254节能.....................................................................................................................279.1装置能耗..................................................................................................................279.2节能措施..................................................................................................................285环境保护.............................................................................................................3110.1建设地区的环境现状............................................................................................3110.2主要污染源和污染物............................................................................................32...