Klaus sulfure yo gukiza

PSR itanga umusemburo wa PSR ikoreshwa cyane cyane mubikorwa byo kugarura klaus sulfure, sisitemu yo gutunganya gaz itanura, sisitemu yo gutunganya gazi yo mumijyi, uruganda rwa ammonia synthique, uruganda rwumunyu wa barium strontium, hamwe n’ishami rishinzwe kugarura sulferi mu ruganda rwa methanol. Mubikorwa bya catalizator, reaction ya Klaus ikorwa kugirango habeho sulfure yinganda.
Cataliseri yo kugarura sulfure irashobora gukoreshwa mumashanyarazi yose yo hasi. Ukurikije imikorere, igipimo ntarengwa cyo guhindura H2S gishobora kugera kuri 96.5%, hydrolysis ya COS na CS2 irashobora kugera kuri 99% na 70%, ubushyuhe ni 180 ℃ -400 and, naho ubushyuhe bukabije ni 600 ℃. Igisubizo cyibanze cya H2S hamwe na SO2 kubyara element sulfure (S) na H2O:
2H2S + 3O2 = 2SO2 + 2H2O 2H2S + SO2 = 3 / XSX + 2H2O
Nibintu byanze bikunze igikoresho kinini cyo kugarura sulfuru kugirango ukoreshe inzira ya Claus + kugabanya-kwinjiza (ihagarariwe na SCOT). Ihame nyamukuru ryibikorwa byo kugarura sulfure ya SCOT ni ugukoresha kugabanya gaze (nka hydrogène), kugabanya ibintu byose bitari H2S bya sulfuru nka S02, COS, CSS muri gaze yumurizo wibikoresho byo kugarura sulfure kuri H2S, hanyuma ukabyakira kandi ugasiba H2S binyuze muri MDEA igisubizo, hanyuma amaherezo usubire mu itanura rya gaze ya acide yo kugarura sulfure kugirango irusheho kugarura sulfure. Umwuka wa gazi uva hejuru yumunara winjira urimo sulfide gusa, isohoka mu kirere binyuze mu gutwika ubushyuhe bwinshi.