Abstract:
A process is described for flowing an oxygenate feed over a catalyst in an adiabatic fixed bed reactor to product a reactor effluent and heat. The reaction inside the adiabatic fixed bed reactor occurs at a reaction temperature from about 200° C. to about 375° C. The reactor effluent is then condensed to separate the liquid products and the gaseous products. A separation step then separates the gaseous products into hydrogen and off-gas.
Abstract:
The present invention relates to processes for converting a feedstream comprising predominantly light alcohols into liquid transportation fuels in the gasoline boiling range. In certain embodiments, the feedstream is a bio-waste stream derived from the conversion of sorbitol or glycerol to propanediol.
Abstract:
The current embodiment describes a process of flowing an oxidant species over the reducing side of an oxygen transport membrane. O2− anions are then continuously transported from the reducing side through the oxygen transport membrane to the oxidizing side where an organic compound is converted to a partially oxidized organic compound on the oxidizing side.
Abstract:
A method of steam reforming where a reaction occurs in which an oxygenated feed contacts a catalyst to produce hydrogen. The catalyst of the reaction comprises a metal/metal promoter on a nickel/transition metal blend catalyst supported on a high-energy lattice metal oxide.
Abstract:
A method of steam reforming where a reaction occurs in which an oxygenated feed contacts a catalyst to produce hydrogen. The catalyst of the reaction comprises a metal/metal promoter on a nickel/transition metal blend catalyst supported on a high-energy lattice metal oxide.
Abstract:
The process describes performing electrolysis on an alkaline oxygenate mixture to produce hydrogen. In this process the electrolysis does not form any significant amounts of oxygen.
Abstract:
A process of producing a feed from a solid oxide electrolysis cell. A first portion of the flue gas produced from a combustion process is directed to the anode side of the solid oxide electrolysis cell. The feed and a second portion of the flue gas are then mixed to produce an enhanced feed. The enhanced feed is then mixed with fuel and combusted in the combustion process to produce flue gas. The flue gas comprises greater than 50 wt % CO2 and less than 1 wt % N2.
Abstract:
A process of producing a feed from a solid oxide electrolysis cell. A first portion of the flue gas produced from a combustion process is directed to the anode side of the solid oxide electrolysis cell. The feed and a second portion of the flue gas are then mixed to produce an enhanced feed. The enhanced feed is then mixed with fuel and combusted in the combustion process to produce flue gas. The flue gas comprises greater than 50 wt % CO2 and less than 1 wt % N2.
Abstract:
A process is described for flowing an oxygenate feed over a catalyst in an adiabatic fixed bed reactor to product a reactor effluent and heat. The reaction inside the adiabatic fixed bed reactor occurs at a reaction temperature from about 200° C. to about 375° C. The reactor effluent is then condensed to separate the liquid products and the gaseous products. A separation step then separates the gaseous products into hydrogen and off-gas.