A type of end use where H2 is injected, used and recycled or vented: main example is a desulphurisation unit with recycle of H2 after recovery of the sulphur in form of H2S.
A type of end use where H2 is injected, used and recycled or vented: main example is a desulphurisation unit with recycle of H2 after recovery of the sulphur in form of H2S.
