Umgangatho oPhakamileyo waseTshayina weGesi yeNdalo yokuThunyelwa kweZixhobo zokuThumela ngaphandle - i-MDEA desulphurization skid yonyango lwegesi yendalo - Iinkcukacha zaseRongteng:
Inkcazo
I-MDEA desulphurization (desulfurization) skid, ekwabizwa ngokuba yi-MDEA sweeting skid, sisixhobo esiphambili ekucoceni irhasi yendalo okanye ukulungiswa kwerhasi yendalo.
I-MDEA desulfurization skid yegesi yendalo isoloko yamkelwa xa i-carbon sulphur yegesi yokutya iphezulu, kwaye xa ukususwa okukhethiweyo kwe-H2S kuyadingeka ukufumana igesi ye-asidi efanelekileyo kwiClaus processing plant, kunye nezinye iimeko ezinokuthi zikhethwe ukususa i-H2S; Xa ususa i-H2S kwaye ususa inani elikhulu le-CO2, i-MDEA kunye nezinye i-alcoholamine (ezifana ne-DEA) zingasetyenziselwa njengendlela edibeneyo ye-amine;
Inkqubo
Emva kokuba ukungcola okuqinileyo kunye nolwelo kususiwe kwigesi yokutya ngokusebenzisa isahluli kunye nesahluli sokuhluza, igesi yokutya iyachithwa kwinqaba yevalve edadayo. Isisombululo seMethyl diethanol (MDEA) sisetyenziswa njenge-desulphurizer kwinqaba.
Emva kokususa inani elincinci le-MDEA ye-foam yolwelo kwi-gas ngokusebenzisa isahluli sokucoca okumanzi, igesi yendalo emanzi ingena kwinqaba yokuchithwa kwamanzi.
I-TEG isetyenziselwa ukuphelisa igesi yendalo emanzi kwinqaba kunye nerhasi eyomileyo evela kwinqaba yokuphelelwa ngamanzi emzimbeni iyasetyenziswa. Irhasi yendalo isetyenziswa njengerhasi yorhwebo olufanelekileyo ekuthengiseni kumazwe angaphandle.
I-MDEA etyebileyo yolwelo kwinqaba ye-desulfurization i-flash evaporated ukuze isuse ii-hydrocarbons kwaye ihluzwe ngezihluzo. Emva koko ifudunyezwa ngumphunga ukuze iphinde ivelise ulwelo olulambathayo lwe-MDEA, olumpontshelwa kwinqaba ye-desulfurization ye-cyclic desulfurization.
Irhasi yendalo evela kwi-MDEA enolwelo olutyebileyo i-flash isuswa yi-acid-water separator, kwaye isisombululo se-MDEA esahluliweyo simpontshelwa kwinqaba ye-desulfurization. Ulwelo olutyebileyo lwe-TEG olusetyenziswa kwinqaba yokuphelelwa ngamanzi emzimbeni lufudunyezwa ukuvuselela isisombululo se-TEG esilambathayo ngekholamu yedistillation, itanki yeflash kunye nesihluzo. Impontshelwa kwinqaba yokuphelelwa ngamanzi emzimbeni ngenxa ye-cyclic dehydration.
Emva kokutofa irhasi ye-H2S kwitanki yokugcina irhasi yeasidi kwindawo yokwahlulwa kwesahluli samanzi easidi, ifudunyezwa ngaphambili kwiziko lokusabela kwaye isabela ngomoya ifunxe isicinezeli somoya ukwenza i-SO2, esabelana ne-H2S eseleyo ukwenza i-elemental sulphur, ize ifumane sulphur emva kokupholisa.
Inkcazo
| 1 | Phakathi | Irhasi yendalo emuncu |
| 2 | Umthamo wonyango | 120X104Nm3/d |
| 3 | Ubushushu bokungena | 30-36℃ |
| 4 | Uxinzelelo lokungena | 2.05-2.25 MPa |
| 5 | Izinto eziphathekayo | 20G/GB5310 |


Imifanekiso yeenkcukacha zemveliso:




IsiKhokelo seMveliso esiNxulumeneyo:
Ukuba linqanaba lokufezekisa amaphupha abasebenzi bethu! Ukwakha iqela elonwabileyo, elimanyene ngakumbi kunye neqela lobuchwephesha ngakumbi! Ukufikelela kwinzuzo efanayo yabathengi bethu, ababoneleli, uluntu kunye nathi kuMgangatho oPhakamileyo waseTshayina weGesi yeNdalo yokuThuthwa kweZixhobo zokuThumela ngaphandle - i-MDEA desulphurization skid yonyango lwegesi yendalo - Rongteng, Imveliso iya kubonelela kwihlabathi liphela, njenge: Ecuador, Portugal, Ecuador, Ngokuqinisekileyo, ixabiso elikhuphisanayo, ixabiso elikhuphisanayo, iimfuno ezifanelekileyo zabathengi ziya kunikwa ngexesha elifanelekileyo. Sithemba ngokunyanisekileyo ukwakha ubudlelwane beshishini kunye nawe ngesiseko senzuzo efanayo kunye nenzuzo kwikamva elikufuphi kakhulu. Wamkelekile ngokufudumeleyo ukuba uqhagamshelane nathi kwaye ube ngabaququzeleli bethu ngokuthe ngqo.
NguMag ovela eDenver - 2017.06.25 12:48 Le nkampani inombono "womgangatho ongcono, iindleko eziphantsi zokucwangcisa, amaxabiso afanelekile", ngoko banomgangatho wemveliso okhuphisanayo kunye nexabiso, sesona sizathu sibalulekileyo sakhetha ukusebenzisana.
NguMiguel waseMexico - 2017.06.25 12:48 -
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