Umgangatho oPhakamileyo waseTshayina kwiFactory yeZixhobo zokuSetyenziswa kweGesi yeNdalo-MDEA desulphurization skid – Rongteng

Umgangatho oPhakamileyo waseTshayina kwiFactory yesiXhobo seGesi yeNdalo yokuSetyenziswa kwamanzi-MDEA desulphurization skid – Rongteng Featured Image

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Ngalo lonke ixesha ijolise kubathengi, kwaye yeyona nto sijolise kuyo ukuba ingabi ngoyena mthengisi uthembekileyo kuphela, othembekileyo nonyanisekileyo, kodwa nokuba liqabane kubathengi bethu.IGenereyitha yeGesi yeNdalo 1mw,Irhasi yeNdalo eSweeting Skid,Unyango lweGesi, Sinenjongo yokusungula inkqubo eqhubekayo, inguqulelo yolawulo, ukuveliswa kwezinto ezikumgangatho ophezulu kunye nokuveliswa kwezinto ezintsha zemarike, kudlala ngokupheleleyo kwiingenelo zizonke, kwaye rhoqo ukomeleza iinkonzo ezibalaseleyo.

Umgangatho oPhakamileyo waseTshayina kwiFactory yeGesi yeNdalo yokuDehydration 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:

Kanye malunga nelungu ngalinye elivela kubasebenzi bethu abasebenzayo abafumana umvuzo omkhulu baxabisa iimfuno zabathengi kunye nonxibelelwano lweshishini loMgangatho oPhezulu waseTshayina weGesi yeNdalo yokuSetyenziswa kweZixhobo zeFactory - i-MDEA desulphurization skid - Rongteng, Imveliso iya kubonelela kwihlabathi liphela, njenge: Thailand, Cambodia, Israel, Liliphi ixabiso elilungileyo? Sibonelela abathengi ngexabiso lemveliso. Kwisiseko somgangatho olungileyo, ukusebenza kakuhle kufuneka kuthathelwe ingqalelo kwaye kugcinwe iingeniso ezifanelekileyo eziphantsi nezisempilweni. Yintoni ukuhanjiswa okukhawulezayo? Senza ukuhanjiswa ngokweemfuno zabathengi. Nangona ixesha lokuhambisa lixhomekeke kubungakanani bomyalelo kunye nobunzima bayo, sisazama ukubonelela ngeemveliso ngexesha. Ngethemba elinyanisekileyo sinokuba nobudlelwane beshishini bexesha elide.

I-CO2 yokususa isityalo kwiGesi yeNdalo