Why does H2S feed composition dictate the type of Claus unit, and what are the methods used to make the process work at different H2S concentrations? What are some of the major similarities and...

Why does H2S feed composition dictate the type of Claus unit, and what are the methods used to make the process work at different H2S concentrations?

What are some of the major similarities and differences between the LO-CAT II® and CrystaSulf™ sulfur conversion processes?