Desulfurization gaaska dabiiciga ah iyo qalabka decarbonization

Desulfurization gaaska dabiiciga ah iyo qalabka decarbonization

Mabda'a shaqada ee habka desulfurization

Mabda'a falcelinta ee desulfurization waa sida soo socota:

2Fe (OH) 3 · XH2O + 3H2S － Fe2S3 · XH2O + 6H2O (Desulfurization)

Fe2O3 • XH2O + 3H2S = Fe2S3 • XH2O + 3H2O (Desulfurization)

Fe2S3 = 2FeS+ S

Habka nadiifinta

Gaaska quudinta waxa uu ka galaa munaaradda adsorption-ka iyada oo u sii marta waalka soo galitaanka, iyo H2S waxa ay la falgashaa oksaydhka birta si ay u samayso sulfide birta heerkulka qolka.Gaaska dabiiciga ah ee aan baaruuddu lahayn waxa uu gaadhaa barta isticmaalka gaaska iyada oo loo sii marayo waalka ka soo baxa.Marka waxa ku jira hydrogen sulfide ee uu muujiyay falanqeeyaha hydrogen sulfide uu ka weyn yahay qiimaha loo baahan yahay, desulfurizer-ga wuxuu u baahan yahay in la beddelo.

 Beddel baakadda

Marka ay lagama maarmaan tahay in la beddelo baakooyinka, daadi gaaska dabiiciga ah ee u dhigma jirka munaaradda, fur dekedda quudinta iyo dekedda soo dajinta, sii daa ka dibna buuxi.