﹡﹡﹡﹡﹡﹡有限公司合成氨、尿素综合节能改造可行性讨论报告目 录1总 论...................................................11.1 概述..................................................11.2 讨论结论..............................................72改造规模及方案............................................92.1 改造方案符合国家政策..................................92.2 改造方案.............................................103工艺技术方案.............................................123.1 合成氨生产工艺概况...................................123.2 企业目前生产概况.....................................143.3 本项目综合节能技术改造方案...........................173.4 装置改造前后比较.....................................393.5 自控技术方案.........................................404原料、辅助材料及动力供应.................................435建厂条件及厂址方案.......................................445.1 建厂条件.............................................445.2 厂址方案.............................................466总图运输、储运、土建.....................................476.1 总图运输.............................................476.2 储运.................................................486.3 厂区外管网...........................................486.4 土建.................................................487公用工程方案和辅助生产设施...............................507.1 给排水...............................................507.2 供电及电信...........................................517.3 辅助设施方案.........................................538节能、节水...............................................548.1 节能.................................................548.2 节水.................................................609消 防...................................................619.1 设计依据及标准法律规范...............................619.2 设计原则.............................................619.3 消防措施.............................................6110 环境保护.....
