全密度聚乙烯生产工艺操作规程初版

全密度聚乙烯生产工艺操作规程初版内容摘要：

.......251 4 装置停电应急预案 .............................................................................................252 停仪表风应急预案 .............................................................................................254 DTA 系统故障应急预案 .......................................................................................257 装置停氮气事故预案 ..........................................................................................260 装置停循环水应急预案 .......................................................................................262 装置停蒸汽应急预案 .........................................................................................264 反应器部位底部泄漏着火应急预案 .....................................................................266 吸附器法兰泄漏应急预案 ...................................................................................269 卸废氧化铝时着火 预案 ......................................................................................272 催化剂系统应急预案 ........................................................................................273 回收区低沸塔、高沸塔、乙烯塔等泄漏应 急预案 ..............................................275 事故处理预案演练规定 .................................................................................................278 第八章 操作规定 .......................................................................................................................279 ..............................................................................................................279 反应区定期工作规定 ............................................................................................279 回收区定期工作规定 ............................................................................................279 后处理区定期工作规定 ........................................................................................279 公用工程定期工作规定 ........................................................................................279 设备定期工作规定 ...............................................................................................279 ................................................................................................................280 反应区长期操作规定 ............................................................................................280 吸附器操作规定 ................................................................................................281 回收区长期操作规定 ...........................................................................................281 后处理长期操作规定 ............................................................................................281 公用工程长期操作规定 ........................................................................................282 防爆电动葫芦操作规程 ........................................................................................282 ................................................................................................................283 吸附器临时操作规定： ........................................................................................283 VFA101 再生环己烷残液排放规定 ......................................................................284 密封油温度规定（冬季） .....................................................................................284 关于 PGA105/107 泵单缸的监护要求 ...................................................................284 第九章 仪表控制系统操作法 ....................................................................................................285 DCS 系统概述 ...............................................................................................................285 主要工艺操作仪表逻辑控制说明及工艺控制流程图 (PID) ..............................................286 装置自保的逻辑控制说明 ..............................................................................................297 装置自保的逻辑控制图 ........................................................................................297 装置自保联锁的逻辑控制一览表 .........................................................................297 装置大机组自保联锁逻辑控制说明 .....................................................................313 第十章 安全生产及环境保护 ......................................................................................................318 安全知识 ....................................................................................................................318 安全规定 ....................................................................................................................319 装置防冻防凝措施 ......................................................................................................320 本装置历史上发生的主要事故、处理方法及经验教训 ..................................................322 、装置主要物料物性参数 .............................................................................................323 本装置污染物主要排放部位和排放的主要污染物 .........................................................330 第十一章 附录 ...........................................................................................................................332 设备明细表 .................................................................................................................332 主要设备结构图 ..........................................................................................................352 装置平面布置图 ..........................................................................................................356 装置消防设施及可燃气体布置图 .................................................................................357 安全阀定压值 .............................................................................................................358 5 控制参数报警值 ...........................................................................................................373 . 100 区 内操参数表 ............................................................................................373 . 200 区 内操参数表 ............................................................................................375 300 区 内。