Abstract: A method of recycling process stream condensate from a steam reforming system that produces an uncontaminated superheated steam stream and one or more process condensate streams formed of condensate condensed from a water containing product stream that is also produced by the steam reforming system. The process condensate stream is collected and formed into a contaminated condensate stream. The contaminated condensate stream is then pressurized and heated with a first part of the uncontaminated superheated steam stream to form a contaminated superheated steam stream and an uncontaminated condensate stream. A second part of the uncontaminated superheated steam stream is combined with the contaminated superheated steam stream to form a combined superheated steam stream that is used as a source of steam for steam reforming. The uncontaminated condensate stream is recycled as make up for the uncontaminated superheated steam stream.

Abstract: This invention is directed to a process for increasing production of product that is formed in a reactor having a combustion section in which fuel is burned to produce heat to drive an endothermic reaction occurring within a reaction section. Production is increased by adding supplemental oxygen to air or other oxygen containing gas used to support combustion in the combustion section, thereby to generate more heat to support an increase in the endothermic reaction. Additionally, supplemental oxygen can be introduced into the reaction section to partially oxidize a reactant to generate heat and to allow an increase in the production of the product. Supplemental oxygen may be added directly to the steam-methane mixture, or to the combustion air.

Abstract: This invention is directed to a process for increasing production of product that is formed in a reactor having a combustion section in which fuel is burned to produce heat to drive an endothermic reaction occurring within a reaction section. Production is increased by adding supplemental oxygen to air or other oxygen containing gas used to support combustion in the combustion section, thereby to generate more heat to support an increase in the endothermic reaction. Additionally, supplemental oxygen can be introduced into the reaction section to partially oxidize a reactant to generate heat and to allow an increase in the production of the product. Supplemental oxygen may be added directly to the steam-methane mixture, or to the combustion air.

Abstract: Abstract of the Invention This invention is directed to a process for producing syngas by increasing the flow of a mixture of steam and methane into a steam methane reformer reaction. This process comprises adding an oxygen-enriched gas to the steam to produce an enriched-oxygen/steam mixture prior to mixing the steam with the methane in the reformer reaction. Oxygen-enriched gas may be added directly to the steam-methane mixture, or to the combustion air. Oxygen-enriched gas may also be added to the air-methane mixture of a gas turbine for operation with the steam methane reforming process.