Umgangatho oPhakamileyo waseTshayina kwiGas Desulfurization Skid Factory-MDEA method decarburization skid – Rongteng Iinkcukacha:
Inkcazo
I-decarburization yegesi yendalo (i-decarbonization) skid, sisixhobo esiphambili ekuhlanjululweni kwegesi yendalo okanye unyango.
Umxholo wekhabhon diokside kumgangatho womgangatho wegesi yendalo akufanele ube ngaphezu kwe-3%. Kwaye ikharbon diokside emanzini emva kokuba intsimbi inomhlwa owomeleleyo. Ukuba ixabiso le-pH liyafana, umlinganiselo we-asidi ye-carbon dioxide nayo iphezulu, ngoko iqondo lokutya kwekhabhon diokside kwintsimbi nalo liphezulu.
Ke ngoko, kwimfuno ye-decarburization yegesi yendalo, kuyafuneka ukuba ube nefuthe elinamandla le-thermal kwinkqubo ye-decarburization, ngoko ke igesi yendalo emva kokuthomalalisa unyango lobushushu ayifanelekanga kwi-decarburization yegesi yendalo. Nangona kunjalo, ukuba asiyi kuqwalasela iimveliso ze-decarbonization yegesi yendalo, kodwa samkele indlela yokuhlukana kweqondo lokushisa eliphantsi, kuya kukhokelela ngokuthe ngqo ekusebenzeni kwegesi yendalo ye-decarbonization. Okwangoku, ukusetyenziswa kwegesi yendalo yonyango lwe-decarbonization kunokwenza kuphela indlela ye-ammonia yotywala.
Itshathi equkuqelayo
Ngokweempawu zobuchwepheshe be-MDEA, inkqubo yokuhlaziya inxenye iyafuneka kwi-decarbonization yegesi yendalo. Phakathi kwabo, igesi yendalo ingena kakhulu kwi-absorber ukusuka ezantsi, kunye noqhagamshelwano kunye nesisombululo se-MDEA ukusuka phezulu ukuya phezulu kwi-absorber, kodwa ininzi yesisombululo se-carbon dioxide kwigesi yendalo i-decarbonized. Irhasi yendalo emanzi esulungekileyo ihlukaniswe ikakhulu yinqaba yokufunxa kwaye ipholile, kwaye emva koko iphelelwe ngamanzi. I-MDEA esuka ezantsi kwinqaba yokufunxa idinga amandla okungena kunyango lokuphelelwa ngamanzi emzimbeni, kwaye inxalenye ephezulu yenqaba yokufunxa ingena kwinqaba. Emva kokunciphisa, i-carbon dioxide efunyenweyo isonjululwe kwaye ishushu ngumphunga phakathi kwenqaba yokuvuselela. Ngaloo ndlela kuphela ubushushu besisombululo bunokugcinwa. Emva kokuba isisombululo se-MDEA esivela ezantsi kwinqaba sipholile, isisombululo singena phezulu kwi-absorption, ukuze kugqitywe yonke inkqubo yokujikeleza kwesisombululo. Ukongezelela, ukwenzela ukuba kuqinisekiswe ngokufanelekileyo ukuba isisombululo sinokuphinda sisetyenziswe kwaye sicocwe kwakhona, i-15% yesisombululo iyadingeka ekususweni kwesisombululo. Ukuze kugcinwe inkqubo ye-decarbonization yegesi yendalo, inkqubo iya kuhlaziywa ngesisombululo.
Iimpawu ezisebenzayo
Ukusebenza kwe-decarbonization ngendlela ye-MDEA yi-99%.
Ukuze kususwe i-carbon dioxide (CO2) kwigesi yokutya, isisombululo esinamanzi kunye ne-alcohol amine njengoko i-solvent isabela nge-CO2 kwigesi yokutya. Ukulahleka kwegesi ephantsi kunye nokusetyenziswa kwamandla aphezulu. Indlela ye-alcohol amine ingasetyenziselwa ukususa i-H2S kwigesi yokutya.




Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Ukusebenzisa inkqubo epheleleyo yenzululwazi yolawulo oluphezulu, umgangatho ophezulu ophezulu kunye nokholo oluphezulu, sifumana igama elihle kwaye sahlala kweli shishini loMgangatho oPhezulu waseChina weGesi yeDesulfurization Skid Factory - i-MDEA indlela ye-decarburization skid - Rongteng, Imveliso iya kubonelela kwihlabathi jikelele, njenge: Angola, Serbia, South Africa, Njengendlela yokuthengisa kwi-prospecting kwi-prospecting kwi-property iwebhu kunye ne-intanethi. Ngaphandle kwezinto ezikumgangatho ophezulu esikunika zona, inkonzo yothethwano esebenzayo neyanelisayo inikezelwa liqela lethu lenkonzo yasemva kokuthengisa. Uluhlu lwezinto kunye neeparamitha ezinzulu kunye naluphi na olunye ulwazi lwe-weil luthunyelwa kuwe ngexesha lombuzo. Ke kufuneka uqhagamshelane nathi ngokusithumelela ii-imeyile okanye usitsalele umnxeba xa unemibuzo malunga nombutho wethu. unokufumana iinkcukacha zethu zedilesi kwindawo yethu kwaye uze kwishishini lethu. Sifumana uphononongo lwemveliso yethu. Siqinisekile ukuba siza kwabelana ngokufezekiswa kwethu kwaye sidale ubudlelwane obuqinileyo bentsebenziswano kunye namaqabane ethu kule ndawo yentengiso. Sijonge phambili kwimibuzo yakho.
Ngu-Anne wase-Angola - 2017.09.22 11:32 Le nkampani ineendlela ezininzi esele zenziwe ukuba zikhethe kwaye inokwenza inkqubo entsha ngokwemfuno yethu, emnandi kakhulu ukuhlangabezana neemfuno zethu.
NguJoa waseCongo - 2018.12.25 12:43 -
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