Okokuqala, ibanga phakathi kwedivayisi yokuhlukanisa umoya nedivayisi yokubuyisa i-sulfur liseduze kakhulu, kanti amagesi e-H2S kanye ne-SO2 akhiqizwa kugesi yokukhipha umoya wokubuyisa i-sulfur athintwa yisiqondiso somoya kanye nengcindezi yemvelo, futhi amuncwa kwi-compressor yomoya ngesihlungi esizihlanzayo seyunithi yokuhlukanisa umoya bese engena ohlelweni lokuhlanza, okuholela ekunciphiseni kancane kancane emsebenzini wesihlungi sama-molecule. Inani legesi eli-acidic kule ngxenye alilikhulu kakhulu, kodwa enkambisweni yokucindezela i-compressor yomoya, ukuqongelela kwalo akunakunakwa. Okwesibili, enkambisweni yokukhiqiza, ngenxa yokuvuza kwangaphakathi kwesishintshi sokushisa, igesi eli-acidic elikhiqizwa yigesi yenqubo yegesi eluhlaza kanye nenqubo yokuhlanza i-methanol yokushisa okuphansi kanye nenqubo yokuvuselela i-methanol ivuza ohlelweni lwamanzi olujikelezayo. Ngenxa yokushintsha kokushisa okucashile kokuhwamuka ngemva kokuba umoya owomile ungena embhoshongweni wokupholisa umoya uthinta amanzi okugeza, izinga lokushisa lomoya liyehla, futhi igesi le-H2S kanye ne-SO2 emanzini ajikelezayo lingena embhoshongweni wokupholisa umoya bese lingena ohlelweni lokuhlanza nomoya. Isihlungi sama-molecule sashiswa ubuthi futhi savalwa, futhi amandla okufaka umoya ancishisiwe.
Ngokuvamile, kuyadingeka ukuhlaziya ngokucophelela indawo ezungezile yesihlungi esizihlanzayo seyunithi yokuhlukanisa umoya njalo ukuze kuvinjelwe igesi ene-asidi ukuthi ingangeni ohlelweni lokucindezela nomoya. Ngaphezu kwalokho, ukusampula njalo nokuhlaziywa kwezishintshi zokushisa ezahlukahlukene kumadivayisi okufaka igesi kanye namadivayisi okuhlanganisa kuye kwafinyelelwa ngesikhathi ukuze kutholakale ukuvuza kwangaphakathi kwemishini nokuvimbela indlela yokushintshanisa ukushisa ukuthi ingangenisi ukungcola, ukuze kuqinisekiswe ikhwalithi yezindinganiso zamanzi ezijikelezayo kanye nokusebenza okuphephile nokuzinzile kwesihlungi sama-molecule.
Isikhathi sokuthunyelwe: Agasti-24-2023
