What is the operating temp of the reactor now?If you operate at very high operating temp the dienes present in the feed may polymerise and lay down on top of catatalys.Check the diene no
Thanks to all for your reply
Let me clarify the question a bit more.The feed to HDS reactor is from a condensate refinery which contain dissolved elemental sulfur.Now the question is will it decompose?
I have heard of elemental sulfur being used for sulfiding but not now a days as you have got...
Thanks to all for the above information.
Yes you are true that normal HDS feed doesn't contain any elemental S , but this feed is from a condensate refinery which contain elemental sulfur in dissolved form.
In hydrotreating reactor with 20 bar inlet pr and 6 bar outlet pr at temps 0f 240 C will elemental sulfur decompose to H2S in excess hydrogen atmosphere or end in product as elemental sulfur in product?
Thanks in advance