Patent application number | Description | Published |
20090000985 | Process for Upgrading Contaminated Hydrocarbons - A process for the recovery and purification of a contaminated hydrocarbons, wherein the contamination includes metals, finely divided solids and non-distillable components. The process further includes hydroprocessing the oil to remove deleterious compounds, to produce high quality reusable lubricants, solvents and fuels and to improve the quality of water byproduct. | 01-01-2009 |
20100012552 | PROCESS AND APPARATUS FOR PRODUCING GASOLINE - One exemplary embodiment can be a process for producing a gasoline. The process can include contacting a feed having a naphtha and recycling at least a portion of the reaction zone effluent to the one or more reforming reaction zones. Generally, the reformate includes no more than about 15%, by volume, benzene, with a UZM-8 catalyst in one or more reforming reaction zones to produce a reaction zone effluent. | 01-21-2010 |
20100021357 | Integrated Oxygenate Conversion and Product Cracking - Improved processing of an oxygenate-containing feedstock for increased production or yield of light olefins. Such processing involves oxygenate conversion to olefins and subsequent cracking of heavier olefins wherein at least a portion of the products from each of the reactors is elevated in pressure, using a common compressor, prior to being routed to a common product fractionation and recovery section. In one particular embodiment, the cracked product gas can be treated to remove acid gas therefrom. In another embodiment, the olefin cracking reactor is a moving bed reactor. | 01-28-2010 |
20100048965 | Integrated Oxygenate Conversion and Product Cracking - Improved processing of an oxygenate-containing feedstock for increased production or yield of light olefins. Such processing involves oxygenate conversion to olefins and subsequent cracking of heavier olefins wherein at least a portion of the products from each of the reactors is elevated in pressure, using a common compressor, prior to being routed to a common product fractionation and recovery section. In one particular embodiment, the cracked product gas can be treated to remove acid gas therefrom. In another embodiment, the olefin cracking reactor is a moving bed reactor. | 02-25-2010 |
20100061902 | Metal-Based Coatings for Inhibiting Metal Catalyed Coke Formation in Hydrocarbon Conversion Processes - A coating applied to at least a portion of the surfaces of reactors, reactor internals, other reactor components, and/or heater tubes is provided in order to minimize the formation of metal catalyzed coke in hydrocarbon conversion processes operating at temperatures at about 350° C. (662° F.) or greater and in reducing environments. These coatings may comprise Nickel coatings or complexes thereof, such as Ni—Al, Ni—Cr/Cr carbide, as well as aluminum painted coatings that are applied in a reduction cure process (e.g., application temperatures of about 600° C. (1112° F.)). Additionally, where H | 03-11-2010 |
20100087693 | Integrated Oxygenate Conversion and Product Cracking - Improved processing of an oxygenate-containing feedstock for increased production or yield of light olefins. Such processing involves oxygenate conversion to olefins and subsequent cracking of heavier olefins wherein at least a portion of the products from each of the reactors is elevated in pressure, using a common compressor, prior to being routed to a common product fractionation and recovery section. In one particular embodiment, the cracked product gas can be treated to remove acid gas therefrom. In another embodiment, the olefin cracking reactor is a moving bed reactor. | 04-08-2010 |
20100143225 | Integrated Warm Gas Desulfurization and Gas Shift for Cleanup of Gaseous Streams - The present invention involves a catalytic process for purifying a gas stream comprising purifying the gas stream at a temperature from about 250° to 550° C. by removing sulfur compounds and including a gas shift reaction to convert carbon monoxide to carbon dioxide to produce a partially purified gas stream. The warm gas stream purification involves COS hydrolysis and hydrogenation to H | 06-10-2010 |
20100148121 | REACTOR EMPLOYING CATALYSTS UPON OR WITHIN A CLOTH-LIKE MATERIAL - The present invention provides a reactor containing catalysts that are situated on or within a cloth like material which is either in a filter cake-like shape or a spiral wound reactor configuration. One application is the desulfurization of synthesis gas. | 06-17-2010 |