By C content reduction, e.g., hydrocracking, etc.
585700000 - SATURATED COMPOUND SYNTHESIS
Patent class list (only not empty are listed)
|Class / Patent application number||Description||Number of patent applications / Date published|
|585752000||By C content reduction, e.g., hydrocracking, etc.||10|
|20110077445||GENERATING NATURAL GAS FROM HEAVY HYDROCARBONS - Methods for producing in a reactor natural gas from heavy hydrocarbons. A mixture of heavy hydrocarbons and a catalyst comprising a transition metal are heated under an anoxic condition in a reactor. Natural gas, e.g., catalytic natural gas, is generated from the heavy hydrocarbons by a disproportionation reaction promoted by the catalyst. The anoxic condition can be created by flowing an anoxic stimulation gas in the reactor.||03-31-2011|
|20140171714||PROCESS TO INCREASE HYDROGEN PRODUCTION WITHOUT LOSS OF STEAM PRODUCTION IN A STEAM METHANE REFORMER - A process for pre-reforming a hydrocarbon containing stream prior to admission into a steam methane reformer is provided. This process includes a system with two pre-reformer reactors in series, wherein an oxygen stream is combined with the partially reformed outlet stream of the first pre-reformer reactor, then the combined stream is introduced into the second pre-reformer reactor.||06-19-2014|
|20140249344||PROCESS FOR PREPARING A MESOPORIZED CATALYST, CATALYST THUS OBTAINED AND USE THEREOF IN A CATALYTIC PROCESS - The invention relates to a process for preparing a catalyst comprising a mesoporized zeolite, comprising the steps of:||09-04-2014|
|20140316180||APPARATUSES AND METHODS FOR HYDRODYNAMIC CAVITATION TREATMENT OF LIQUIDS - An apparatus for breaking molecular bonds of a liquid may include a first arrangement configured to create macroscopic flow of a liquid such that a molecule of the liquid has a velocity corresponding to a bond disassociation energy of the molecule. The apparatus may also include a second arrangement configured to collide the macroscopic flow of liquid with an obstacle. The collision results in molecular collisions having an energy that exceeds the bond disassociation energy of the molecule.||10-23-2014|
|20160046883||SEPARATION PROCESS AND APPARATUS - An apparatus and process is disclosed for mitigating coking in an FCC reactor plenum. The apparatus and process utilize a baffle to create a inner volume for the product vapors to prevent contact with a relatively cool plenum. The baffle also limits the amount of the time the product vapors spend in the plenum minimizing time for coke formation and limit product vapors from entering low fluidization zones.||02-18-2016|
|20110295051||METHOD AND REACTOR FOR CRACKING HYDROCARBON - A method for cracking hydrocarbon, comprises: providing steam and hydrocarbon; and feeding steam and hydrocarbon into a reactor accessible to hydrocarbon and comprising a perovskite material of formula A||12-01-2011|
|20090005626||Hydrotreating Method - To provide a method for hydrotreating a synthetic hydrocarbon oil, which removes olefins and oxygen-containing compounds by hydrotreatment with the gasification rate restrained and can efficiently convert the synthetic hydrocarbon oil generated by the FT process to a liquid fuel suitable as a fuel for diesel-powered vehicles.||01-01-2009|
|20080306321||PROCESS FOR PRODUCING LIQUID HYDROCARBON WITH HYDROCRACKING CATALYST - Provided is a process and catalyst for hydrocracking paraffinic hydrocarbons which provides satisfactorily high cracking activity and middle distillate yield as well as the low pour point of the resulting gas oil all together. The catalyst of the present invention comprises a crystalline aluminosilicate, alumina-boria and a noble metal of Group VIII of the Periodic Table.||12-11-2008|
|20090048477||Hydrocracking Catalyst, and Method for Production of Fuel Base Material - A hydrocracking catalyst that solves the above-described problem comprises a carrier containing ultra-stable Y-type zeolite obtained by the ultrastabilization of NaY-type zeolite and a metal from group VIII of the Periodic Table supported on this carrier, and is characterized in that the NaY-type zeolite has a peak in its X-ray diffraction pattern in the range of 2θ=28.0° to 28.5° and 2θ=15.0° to 16.0°, and the intensity ratio I||02-19-2009|
|20080249346||CATALYST FOR SELECTIVE OPENING OF CYCLIC NAPHTHA AND PROCESS FOR USING THE CATALYST - A catalyst and process for opening aliphatic cyclic hydrocarbons have been developed. The catalyst comprises a catalytic metal component, a molecular sieve and refractory inorganic oxide component. The molecular sieve is selected from the group consisting of MAPSOs, SAPOs, UZM-8, UZM-8HS, UZM-15, UZM-15HS, UZM-16, UZM-16HS and mixtures thereof. Preferred catalytic metals include platinum, palladium and rhodium. The catalyst may also contain a modifier such as niobium, titanium, or rare earth metals.||10-09-2008|
Patent applications in class By C content reduction, e.g., hydrocracking, etc.