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1、萬噸/年MTBE裝置工藝設計摘要：簡述甲基叔丁基醚（MTBE）生產的工藝流程，對國內外MTBE生產工藝進行對比，闡述了本裝置相對于傳統裝置的優(yōu)勢。甲基叔丁基醚是汽油的一種無毒添加劑，也可作為二次加工化工產品的原料，對于國民經濟發(fā)展具有重要作用。甲基叔丁基醚（MTBE）裝置是一個催化反應與精餾操作相結合的裝置。整套裝置涵蓋筒式催化反應技術及催化精餾技術等先進理念，融合國內外先進技術。它包括筒反、催化精餾[1][2]、甲醇水洗回收三個單元。其中催化精餾技術較為先進，正在逐漸應用到化工生產中。整套裝置具有操作方便、投資小、節(jié)約能源的特點。關鍵詞：甲基叔丁基醚；甲醇；混合碳四；催化精餾ton
2、s/yearMTBEplantprocessdesignAbstract：Descriptionmethyltert-butylether(MTBE)productionprocess,MTBEproductionprocessesathomeandabroadtocompare,describedthedeviceasopposedtotheadvantagesofconventionaldevices.Methyltert-butyletherisanon-toxicgasolineadditive,butalsocanbeusedassecondaryprocessingche
3、micalproducts,rawmaterialsplayanimportantrolefornationaleconomicdevelopment.Methyltert-butylether(MTBE)deviceisacatalyticreactionanddistillationoperationscombineddevice.Covertheentirecylindricalcatalyticreactiondevicetechnologyandadvancedconceptofcatalyticdistillationtechnology,integrationofadv
4、ancedtechnologyathomeandabroad.Itconsistsofanti-cylinder,catalyticdistillation,methanolwashingrecoveryofthreemodules.Onecatalyticdistillationtechnologyismoreadvanced,isgraduallyappliedtothechemicalintothebirths.Wholedevicehaseasyoperation,lowinvestment,energy-savingfeatures.KeyWord：Methyltert-b
5、utylether；Methanol；HybridCarbon4；Catalyticdistillation目錄一、緒論························································4（一）概況····················································4（二）工藝簡介················································4（三）國外生產工藝···········································4（四）國內生產工藝··
6、·········································5（五）生產原理及主要影響因素·······························6二、物料說明····················································7（一）甲醇····················································7（二）混合碳四················································8（一）甲基叔丁基醚·························
7、··················8（二）副產物··················································9一、工藝流程及說明·············································9（一）筒式反應單元工藝流程··································9（二）催化精餾單元工藝流程··································9（三）
