Impumelelo yethu yokususa igesi yemvelo esivikelweni sokuhlanza isafakwa endaweni yephrojekthi.

Lo msebenzi utholakala edolobheni laseSuining, esifundazweni saseSichuan, eShayina. Ukugeleza kwamanzi kungamamitha ayizigidi ezintathu ngosuku.

I-MDEA desulphurization (desulfurization) skid, ebizwa nangokuthi i-MDEA sweeting skid, iyithuluzi elibalulekile ekuhlanzeni igesi yemvelo noma ekulungiseni igesi yemvelo.

i-MDEA desulfurization skidigesi yemvelo isetshenziswa njalo lapho igesi yokudla ephekiwe inesibabule esiphezulu, futhi lapho kususwa i-H ngokukhetha.₂I-S iyadingeka ukuze kutholakale igesi ye-asidi efanele ukucutshungulwa kwesitshalo se-Claus, kanye nezinye izimo ezingakhethwa ukususa i-H₂S; Uma kususwa u-H₂S kanye nokususa inani elikhulu le-CO2₂, i-MDEA kanye nenye i-alcoholamine (njenge-DEA) ingasetshenziswa njengendlela ye-mixed amine;

Ngemva kokuba ukungcola okuqinile noketshezi kususiwe kugesi yokuphakelayo ngokusebenzisa isihlukanisi kanye nesihlukanisi sesihlungi, igesi yokuphakelayo iyasuswa esibabuleni embhoshongweni wevalvu entantayo. Isixazululo se-MDEA sisetshenziswa njenge-desulfurizer embhoshongweni. Ngemva kokususa inani elincane le-MDEA liquid foam egesini ngokusebenzisa isihlukanisi sokuhlanzwa okumanzi, igesi yemvelo emanzi ingena embhoshongweni wokuphelelwa amanzi.

I-TEG isetshenziselwa ukuhlanza igesi yemvelo emanzi embhoshongweni futhi kusetshenziswa igesi eyomile evela embhoshongweni wokuhlanza amanzi. Igesi yemvelo isetshenziswa njengegesi yezimpahla efanelekile yokuthunyelwa kwamanye amazwe. Uketshezi olucebile lwe-MDEA embhoshongweni wokuhlanza amanzi luyahwamuka ukuze kususwe ama-hydrocarbon bese luhlungwa ngezihlungi. Bese lufudunyezwa ngomusi ukuze kuphinde kuvuselele uketshezi lwe-MDEA olubi, olupompelwa embhoshongweni wokuhlanza amanzi ukuze kuhlanzwe amanzi ngendlela ejikelezayo.

Igesi yemvelo evela ku-MDEA rich liquid flash isuswa yisihlukanisi samanzi ane-acid, bese isixazululo se-MDEA esihlukanisiwe sipontshwa siye embhoshongweni wokususa i-sulfurization. Uketshezi olune-TEG olusetshenziswa embhoshongweni wokususa i-dehydration luyashiswa ukuze luphinde luvuselele isixazululo se-TEG esibi ngokusebenzisa ikholomu yokuhluza, ithangi le-flash kanye nesihlungi. Ipontshwa iye embhoshongweni wokususa i-dehydration ukuze kuphuze i-cyclic dehydration.

Ngemva kokujova i-H₂Igesi i-S ingena ethangini lokugcina igesi ye-asidi endaweni yokuhlukanisa yesihlukanisi samanzi e-asidi, ishiswa esithandweni sokusabela bese isabela nomoya odonswa yi-compressor yomoya ukuze yakhe i-SO₂, esabela ne-H esele₂I-S ukwakha isibabule esiyisisekelo, bese ithola isibabule ngemva kokupholisa.

Igesi yemvelo ngemva kokususwa kwesibabule izongenaiyunithi yokuphelelwa amanzi emzimbeni ngegesibese ithuthwa iye ijeneretha yegesi yemvelo izitshalo ngamapayipi, ezingakhiqiza amahora kagesi angama-kilowatt ayizigidi eziyi-100.

Xhumana:

I-Sichuan Hengzhong Automation Equipment Co., Ltd.

Ucingo/I-WhatsApp/I-Wechat: +86 177 8117 4421 +86 138 8076 0589

Iwebhusayithi: www.rtgastreat.com I-imeyili: info@rtgastreat.com

Ikheli: Cha. 8, Isigaba 2 seTengfei Road, iSifundazwe saseShigao, iTianfu New Area, idolobha laseMeishan, eSichuan China 620564