Klaus sulfur soo kabashada

Soo kabashada baaruudda PSR waxaa inta badan loo isticmaalaa unugga soo kabashada baaruudda klaus, nidaamka nadiifinta gaaska foornada, nidaamka nadiifinta gaaska magaalada, warshadda ammonia ee synthetic, warshadaha cusbada barium strontium, iyo unugga soo kabashada baaruudda ee warshadda methanol.Marka la eego ficilka kicinta, falcelinta Klaus ayaa la qabtaa si loo soo saaro baaruud warshadeed.
Soo-kabashada baaruudda soo kabashada waxa loo isticmaali karaa reactor kasta oo hoose.Sida laga soo xigtay xaaladaha hawlgalka, heerka beddelka ugu badan ee H2S gaari kartaa 96.5%, heerka hydrolysis ee COS iyo CS2 gaari karaan 99% iyo 70% siday u kala horreeyaan, kala duwan ee heerkulka waa 180 ℃ -400 ℃, iyo iska caabin heerkulka ugu badan waa 600. ℃Dareen-celinta aasaasiga ah ee H2S ee leh SO2 si ay u abuurto curiye baaruud (S) iyo H2O:
2H2S+3O2=2SO2+2H2O 2H2S+ SO2=3/XSX+2H2O
Waa isbeddel lama huraan u ah aaladda soo kabashada baaruudda weyn si loo isticmaalo habka nuugista Claus + yaraynta (oo ay matalaan nidaamka SCOT).Mabda'a ugu muhiimsan ee habka soo kabashada baaruudda SCOT waa in la isticmaalo dhimista gaaska (sida hydrogen), la yareeyo dhammaan xeryahooda baaruudda aan H2S ahayn sida S02, COS, CSS ee gaaska dabada ee qalabka soo kabashada baaruudda ilaa H2S, ka dibna nuug oo desorb H2S iyada oo loo marayo xalinta MDEA, oo ugu dambeyntii ku soo celi foornada gubashada gaaska aashitada ee aaladda soo kabashada sulfur si ay u sii soo kabsato baaruudka.Gaaska qiiqa ee ka soo baxa sare ee munaaradda nuugista waxa uu ka kooban yahay raad sulfide, kaas oo lagu sii daayo jawiga iyada oo loo marayo qalabka gubanaya heerkulka sare.