Acid gas treatment issues
Thread Content
Is there a better treatment process for the acidic gas coming out of the catalytic desulfurization tower? Especially regarding hydrogen sulfide emissions, replacing the desulfurizing agent frequently is quite troublesome
Are there any other methods for dealing with this?
Yes, wet desulfurization can be used; the complexed iron desulfurization method is primarily employed, which produces sulfur paste that is then pressed into sulfur cakes using a filter press. If there are facilities for further processing of the sulfur paste, additional treatment can be carried out