Dear Process Expert
I try to find any rule for material selection and corrosion issue in Caustic/DSO/Air System within Merox units.
Actually I need to know material which is suitable for Caustic/Air in presence of DSO.
DSO is Dimethyl Disulfide, Diethyl Disulfide.
I know UOP and Axens has some experince about these units.
But Their in some projects they used CS Plus PWHT and in Some projects CS+HIC+PWHT. Operating Temperature is 60 C.
GB