Umgangatho oPhakamileyo waseTshayina weFactory Dehydration Dehydration-MDEA desulphurization skid – Rongteng Iinkcukacha:
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 Irhasi yendalo emuncu ePhakathi
2 Umthamo wonyango 121X104 Nm3/d
3 Ubushushu bokungena 30-36℃
4 Uxinzelelo lwe-Inlet 2.05-2.25 MPa
5 Izinto eziphathekayo 20G/GB5310


Imifanekiso yeenkcukacha zemveliso:




IsiKhokelo seMveliso esiNxulumeneyo:
Sizama ukugqwesa, umboneleli kubathengi", sinethemba lokuba lelona qela lentsebenziswano liluncedo kunye neshishini elilawulayo kubasebenzi, ababoneleli kunye nabathengi, baqonda isabelo sexabiso kunye nentengiso eqhubekayo yoMgangatho oPhakamileyo waseTshayina weGesi yokuSetyenziswa kweZixhobo zeFactory - i-MDEA desulphurization skid - Rongteng, Imveliso iya kubonelela kwihlabathi liphela, iPortland, i-RD Yiba lapho kwinkonzo yakho yokubonisana kwaye siya kuzama konke okusemandleni ethu ukuba sihlangabezane neemfuno zakho. Ke nceda ukhululeke ukunxibelelana nathi kwaye sikunikezele ngempumelelo. intsebenziswano kunye nomsebenzi wonxibelelwano elubala kunye namaqabane ethu Ngaphezu kwako konke, silapha ukuze samkele imibuzo yakho ngayo nayiphi na impahla kunye nenkonzo yethu.
NguFederico Michael Di Marco waseJapan - 2018.11.11 19:52 Itekhnoloji entle kakhulu, inkonzo egqibeleleyo emva kokuthengisa kunye nokusebenza kakuhle, sicinga ukuba olu lolona khetho lwethu.
NguFernando waseIndiya - 2017.03.28 12:22 -
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