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尾氣回收工藝操作規(guī)程-展示頁(yè)

2024-11-20 03:26本頁(yè)面
  

【正文】 ......................................................................................1 2 工藝技術(shù)規(guī)程 ....................................................................................................................................1 裝置簡(jiǎn)介 .....................................................................................................................................1 工藝原理 .....................................................................................................................................2 工藝流程說(shuō)明 .............................................................................................................................3 尾氣冷凝和壓縮系統(tǒng) .........................................................................................................3 吸收和解吸系統(tǒng) .................................................................................................................4 吸附再生系統(tǒng) ......................................................................................................................4 精餾系統(tǒng) ..............................................................................................................................5 工藝流程圖 .................................................................................................................................6 3 工藝指標(biāo) .............................................................................................................................................6 原料指標(biāo) .....................................................................................................................................6 產(chǎn)物以及副產(chǎn)物的指標(biāo) ............................................................................................................7 生產(chǎn)規(guī)模 .....................................................................................................................................8 公用工程條件指標(biāo) .....................................................................................................................8 4 操作指南 .............................................................................................................................................8 尾氣回收系統(tǒng)操作原則 ............................................................................................................8 安全常規(guī) .....................................................................................................................................8 換熱器 .................................................................................................................................9 泵 .........................................................................................................................................9 塔 .........................................................................................................................................9 壓力容器 .............................................................................................................................9 壓縮機(jī) .................................................................................................................................9 尾氣回收系統(tǒng)首次啟動(dòng) ............................................................................................................9 尾氣回收系統(tǒng)的氮?dú)舛杌?............................................................................................. 10 尾氣回收系統(tǒng)的氫氣置換 ..............................................................................................11 制冷單元 T600 .................................................................................................................11 蒸汽單元 T980 和 T400 ................................................................................................. 12 II 尾氣回收單元充入 STC ................................................................................................ 13 吸附單元 T500 ................................................................................................................ 14 尾氣壓縮機(jī)成套包 ......................................................................................................... 15 氯化氫吸收單元 T200 ................................................................................................... 16 氯化氫解析單元 T300 ................................................................................................... 17 冷凝單元 T100 .............................................................................................................. 18 氯硅烷精餾單元 T400.................................................................................................. 19 5 尾氣回收系統(tǒng)的標(biāo)準(zhǔn)操作 ............................................................................................................ 20 冷凝單元 T100......................................................................................................................... 20 初級(jí)和二級(jí)冷凝器 V9200T100AW100A/B/C 和 V9200T100AW110A/B .............. 20 氯硅烷凝液槽 V9200T100AB110/150/160.................................................................. 21 尾氣壓縮機(jī) ...................................................................................................................... 21 氯化氫吸收單元 T200 ............................................................................................................ 22 尾氣的預(yù)冷 V9200T200AW120/121/130 ..................................................................... 22 洗滌液冷卻器 V9200T200AW140/150/151/160 ......................................................... 23 氯化氫 吸收塔 V9200T200AK100 ................................................................................ 23 氯化氫解吸單元 T300 ............................................................................................................ 24 氯化氫 解吸塔 V9200T300AK110 ................................................................................ 25 氯化氫緩沖罐 V9200T300AB210 和蒸發(fā)器 V9200T300AW205/200/208.............. 26 氯硅烷精餾單元 T400 ..................................................................................................
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