NOVELTY - A hydrogen generator for producing hydrogen from a hydrocarbon feed containing organosulfur compound(s), comprises a reformer in fluid communication with a supply of water for steam; a combustor in fluid communication with a supply of oxygen-containing gas and with a supply of combustion fuel; and at least two zones containing a solid sorbent.    USE - Generating hydrogen from a hydrocarbon feed e.g. for fuel cell.    ADVANTAGE - The process can be economically and environmentally attractive. It provides for effective sulfur removal from feeds to hydrogen generators. It can be relatively compact and maintenance-free as desired for residential and other small-scale applications. It requires little energy consumption for its operation. An adequate quantity of the purge gas for desorption is available from process streams within the hydrogen generator/system to effect desired regeneration.    DETAILED DESCRIPTION - A hydrogen generator for producing hydrogen from a hydrocarbon feed (302) containing organosulfur compound(s), comprises:    (a) a reformer (328) in fluid communication with a supply of water for steam;    (b) a combustor (318) in fluid communication with a supply of oxygen-containing gas and with a supply of combustion fuel; and    (c) at least two zones containing a solid sorbent.    The combustor is adapted to combust the combustion fuel with the oxygen-containing gas to provide an effluent and provide heat within the hydrogen generator. One zone has an inlet in fluid communication with a supply of hydrocarbon feed, and an outlet in fluid communication with the reformer to provide hydrocarbon feed for reforming, such that the hydrocarbon feed passes through the one zone to contact the solid sorbent. Another zone has an inlet in fluid communication with a supply of regeneration gas comprising at least one of oxygen-containing gas and combustion fuel, and an outlet in fluid communication with the combustor such that the supply of regeneration gas passes through the other zone to contact the solid sorbent. The outlet is in fluid communication with the combustor to provide at least one of oxygen-containing gas and combustion fuel. The zones are in a relationship to enable the solid sorbent to cycle between contacting the hydrocarbon feed and the purge gas.    INDEPENDENT CLAIMS are also included for:    (1) a hydrogen generator and fuel cell system comprising the hydrogen generator; a carbon monoxide removal zone in fluid communication with the reformer to receive the hydrogen and carbon monoxide effluent and produce a hydrogen product gas; and a fuel cell (342) in fluid communication with the carbon monoxide removal zone to receive on an anode side the hydrogen product gas and in communication with a supply of oxygen-containing gas on a cathode side;    (2) an apparatus for removing sulfur compounds including CXS, where X may be oxygen or sulfur, from a hydrocarbon-containing gas stream, comprising a first reactor having a gas stream inlet and a spaced apart gas stream outlet; a second vessel having a gas stream inlet in fluid communication with the gas stream outlet of the first reactor and a gas stream outlet; and    (3) a process of removing sulfur compounds, including organosulfur compounds and CXS, from a hydrocarbon stream, comprising providing a hydrocarbon-containing gas containing from 5-100 moles of water per mole of CXS; contacting the stream under hydrolysis conditions including 25-100 degrees C with hydrolysis catalyst for a time adequate to hydrolyze at least 70% of the CXS to hydrogen sulfide and carbon dioxide and produce a hydrocarbon-containing stream having reduced CXS content; and contacting the stream having reduced CXS content with a solid sorbent tolerant of water and capable of sorbing organosulfur compound and hydrogen sulfide.    The fuel cell has an anode waste gas port and a cathode waste gas port. The anode waste gas port or the cathode waste gas port is a supply of regeneration gas. The first reactor contains a bed of catalyst positioned such that a gas stream passing from the inlet to the outlet passes through the bed. The catalyst comprises a hydrolysis catalyst capable of promoting the reaction of CXS with water vapor at less than 100 degrees C. The second vessel contains a bed of solid sorbent positioned such that a gas stream passing from the inlet to the outlet passes through the bed. The solid sorbent is capable of sorbing dimethyl sulfide at 50 degrees C from a methane stream-containing 50 ppmv water. The contacting step is under sorption conditions including less than 50 degrees C for a time adequate to sorb at least 70 mole% of the total sulfur compounds contained in the stream having a reduced CXS content.    DESCRIPTION OF DRAWING(S) - The figure is a schematic representation of an integrated hydrogen generator and fuel cell system.    Hydrocarbon feed (302)    Anode waste gas (312)    Combustor (318)    Reformer (328)    Fuel cell (342)