| 摘要 |
A process is described for eliminating sulphur from a feed containing hydrogen sulphide, sulphur dioxide, carbon oxysulphide and/or carbon sulphide and a minimal quantity of benzene, toluene and/or xylenes in at least one reaction zone containing a catalyst, and recovering elemental sulphur and an effluent that is at least partially free of sulphur, the process being characterized in that the catalyst used is at least one catalyst containing a support comprising at least one compound selected from de group formed by alumina, titanium oxide and zirconia, the support further comprising at least one doping element selected from the group formed by iron, cobalt, nickel, copper and vanadium.
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