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Patent Searching and Data


Matches 201 - 250 out of 3,898

Document Document Title
WO/2012/140335A1
The invention relates to a biomass hydroconversion method including a step comprising the hydroconversion of the feedstock in at least one reactor containing a bubbling-bed supported catalyst and a hydroconversion step in at least one re...  
WO/2012/133327A1
A method for producing a hydrogenation catalyst which comprises: a loading step wherein a carrier, which contains a carbonaceous substance containing a carbon atom in an amount of 0.5% by mass or less in terms of carbon atoms, is loaded ...  
WO/2012/135403A1
This invention relates to a process involving hydrocracking and dewaxing of a feedstream in which a converted fraction can correspond to a majority of the product from the reaction system, while an unconverted fraction can exhibit improv...  
WO/2012/135460A3
A process and apparatus are disclosed for hydrocracking hydrocarbon feed in a hydrocracking unit and hydrotreating a diesel product from the hydrocracking unit in a hydrotreating unit. The hydrocracking unit and the hydrotreating unit ma...  
WO/2012/132370A1
The objective of the present invention is to provide a device and method that are able to efficiently produce at a low cost from a hydrocarbon oil a light hydrocarbon oil having a low amount of contained olefins. The method for producing...  
WO/2012/134838A2
A process and apparatus are disclosed for hydrocracking hydrocarbon feed in a hydrocracking unit and hydrotreating a diesel product from the hydrocracking unit in a hydrotreating unit. The hydrocracking unit and the hydrotreating unit ma...  
WO/2012/133318A1
This hydrocracking catalyst contains both a carrier containing zeolite and an amorphous composite metal oxide having solid acidity, and at least one type of active metal selected from the noble metals of group 8 to group 10 of the period...  
WO/2012/135460A2
A process and apparatus are disclosed for hydrocracking hydrocarbon feed in a hydrocracking unit and hydrotreating a diesel product from the hydrocracking unit in a hydrotreating unit. The hydrocracking unit and the hydrotreating unit ma...  
WO/2012/133319A1
This regenerated hydrocracking catalyst is formed by regenerating a used hydrocracking catalyst which contains both a carrier containing zeolite and an amorphous composite metal oxide having solid acidity, and at least one type of active...  
WO/2012/134838A3
A process and apparatus are disclosed for hydrocracking hydrocarbon feed in a hydrocracking unit and hydrotreating a diesel product from the hydrocracking unit in a hydrotreating unit. The hydrocracking unit and the hydrotreating unit ma...  
WO/2012/122208A1
This invention relates to hydrocracking catalysts utilizing stabilized aggregates of small primary crystallites of zeolite Y that are clustered into larger secondary particles. At least 80% of the secondary particles may comprise at leas...  
WO/2012/112425A3
Separated volumes can be created in a reactor using interior dividing wall or interior conduit structures. Feedstocks can be hydroprocessed in the separated volumes to allow multiple types of hydroprocessing conditions and/ or feeds to b...  
WO/2012/105559A1
This method for producing a hydrocarbon oil obtains a hydrocarbon oil containing a hydrocarbon having a boiling point of no greater than 360°C by means of continuously supplying and hydrocracking a wax that is to be processed. The metho...  
WO/2012/099675A1
An apparatus and method are provided for processing hydrocarbon feeds. The method enhances the conversion of hydrocarbon feeds into ethylene. In particular, the present techniques expose feed containing hydrocarbons to high-severity oper...  
WO/2012/099778A1
A petroleum feedstock upgrading method is provided. The method includes supplying a mixed stream that includes hydrocarbon feedstock and water to a hydrothermal reactor where the mixed stream is maintained at a temperature and pressure g...  
WO/2012/099859A3
A process for upgrading hydrocarbon oil including mixing hydrocarbon oil with hydrogen gas and heating the hydrogen-enriched hydrocarbon oil before passing the oil through a cavitation apparatus to induce hydrotreating. Hydrotreating is ...  
WO/2012/099778A8
A petroleum feedstock upgrading method is provided. The method includes supplying a mixed stream that includes hydrocarbon feedstock and water to a hydrothermal reactor where the mixed stream is maintained at a temperature and pressure g...  
WO/2012/099679A1
An apparatus and method are provided for processing hydrocarbon feeds. The method may pass a pyrolysis feed to a thermal pyrolysis reactor and expose at least a portion of the pyrolysis feed to high-severity operating conditions in a the...  
WO/2012/099675A8
An apparatus and method are provided for processing hydrocarbon feeds. The method enhances the conversion of hydrocarbon feeds into ethylene. In particular, the present techniques expose feed containing hydrocarbons to high-severity oper...  
WO/2012/099859A2
A process for upgrading hydrocarbon oil including mixing hydrocarbon oil with hydrogen gas and heating the hydrogen-enriched hydrocarbon oil before passing the oil through a cavitation apparatus to induce hydrotreating. Hydrotreating is ...  
WO/2012/092613A3
A method, system, and apparatus for separation in processing of feedstocks are disclosed. According to one embodiment, an apparatus comprises a tubular vessel having a square pipe entry and a vapor outlet, wherein the vapor outlet is pos...  
WO/2012/091382A9
Specific embodiments of the present invention provide a hydrocracking process for converting low value-added heavy hydrocarbon distillates into high value-added hydrocarbon distillates using a supercritical solvent as a medium.  
WO/2012/091382A2
Specific embodiments of the present invention provide a hydrocracking process for converting low value-added heavy hydrocarbon distillates into high value-added hydrocarbon distillates using a supercritical solvent as a medium.  
WO/2012/091382A3
Specific embodiments of the present invention provide a hydrocracking process for converting low value-added heavy hydrocarbon distillates into high value-added hydrocarbon distillates using a supercritical solvent as a medium.  
WO/2012/085352A1
The invention relates to a method for the hydrocracking of at least one hydrocarbon feedstock, of which at least 50 wt.-% of the compounds have an initial boiling point above 340 °C and a final boiling point below 540 °C, using a catal...  
WO/2012/088476A2
Disclosed herein are methods for extracting a kerogen-based product from subsurface (oil) shale formations. These methods rely on chemically modifying the shale-bound kerogen using a chemical oxidant so as to render it mobile. The oxidan...  
WO/2012/084276A2
The invention relates to a process for preparing a hydreconversion catalyst based on modified zeolite Y, comprising the steps of: A- preparation of a modified zeolite Y, whose intracrystalline structure presents at least one network of m...  
WO/2012/087550A1
A reactor has an inner surface accessible to the hydrocarbon and comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula : ...  
WO/2012/085355A1
An inorganic material is described consisting of at least two elementary spherical particles, each of said spherical particles comprising metallic particles in the form of polyoxometalate of formula (XxMmOyHh)q- where H is hydrogen, O is...  
WO/2012/085289A1
The invention relates to a method for preparing a hydroconversion catalyst based on mesoporous silica or silica-alumina, comprising the following steps: (A) deposition of alumina on a mesoporous material having interconnected pores by tr...  
WO/2012/084276A3
The invention relates to a process for preparing a hydreconversion catalyst based on modified zeolite Y, comprising the steps of: A- preparation of a modified zeolite Y, whose intracrystalline structure presents at least one network of m...  
WO/2012/085354A1
An inorganic material is described consisting of at least two elementary spherical particles, each of said spherical particles comprising metallic nanoparticles having at least one band of wavenumbers between 750 and 1050 cm-1 in Raman s...  
WO/2012/082376A1
This invention relates to a method for processing oxygenated hydrocarbons to form a hydroisomerized and/or dewaxed hydrocarbon product having a reduced oxygen content, an increased iso-paraffin content, a low n-paraffin content, and good...  
WO/2012/078564A2
One exemplary embodiment can be a process for transferring heat to a first stream from a second stream in a hydrocarbon process. The process can include passing the first stream through at least one generally vertically-orientated tube i...  
WO/2012/078836A1
A process is provided in which a first hydrocarbon-containing composition is provided where the first hydrocarbon-containing composition comprises hydrocarbons having a boiling range from 25°C to 538°C and from 0.1 wt.% to 5 wt.% sulfu...  
WO/2012/078837A3
A process for treating a hydrocarbon-containing feedstock is provided in which a hydrocarbon-containing feedstock comprising at least 20 wt.% of heavy hydrocarbons is mixed with hydrogen, hydrogen sulfide and a metal-containing catalyst ...  
WO/2012/078564A3
One exemplary embodiment can be a process for transferring heat to a first stream from a second stream in a hydrocarbon process. The process can include passing the first stream through at least one generally vertically-orientated tube i...  
WO/2012/078838A3
A process for treating a hydrocarbon-containing feedstock is provided in which a hydrocarbon-containing feedstock comprising at least 20 wt.% of heavy hydrocarbons is mixed with hydrogen and a metal-containing non-acidic catalyst at a te...  
WO/2012/071327A1
A process for cracking a heavy hydrocarbon feed comprising a vaporization step, a coking step, a hydroprocessing step, and a steam cracking step is disclosed. The heavy hydrocarbon feed is passed to a first zone of a vaporization unit to...  
WO/2012/071274A1
A process for cracking a heavy hydrocarbon feed comprising a vaporization step, a hydroprocessing step, and a steam cracking step is disclosed. The heavy hydrocarbon feed is passed to a first zone of a vaporization unit to separate a fir...  
WO/2012/071486A1
A process for cracking a heavy hydrocarbon feed comprising a vaporization step, a coking step, a hydroprocessing step, and a steam cracking step is disclosed. The heavy hydrocarbon feed is passed to a first zone of a vaporization unit to...  
WO/2012/071273A1
A process for cracking a heavy hydrocarbon feed is disclosed. The heavy hydrocarbon feed is passed to a first zone of a vaporization unit to separate a first vapor stream and a first liquid stream. The first liquid stream is passed to a ...  
WO/2012/055957A3
A process for the refining of crude oil, comprising a separation unit of the crude oil, consisting of at least one atmospheric distillation unit for separating the various fractions, a unit for the conversion of the heavy fractions obtai...  
WO/2012/055957A2
A process for the refining of crude oil, comprising a separation unit of the crude oil, consisting of at least one atmospheric distillation unit for separating the various fractions, a unit for the conversion of the heavy fractions obtai...  
WO/2012/058396A3
A process to treat a heavy hydrocarbon feed in a liquid-full hydroprocessing reactor is disclosed. The heavy feed has a high asphaltenes content, high viscosity, high density and high end boiling point. Hydrogen is fed in an equivalent a...  
WO/2012/052116A3
A hydrocracking process comprising the steps of: (a) combining a hydrocarbonaceous feedstock and a heavy bottom fraction recycle stream with a hydrogen-rich gas to obtain a mixture comprising hydrocarbonaceous feedstock and hydrogen; (b)...  
WO/2012/052042A1
A process for hydrocracking a hydrocarbonaceous feedstock comprising the steps of : (a) combining the hydrocarbonaceous feedstock with a hydrogen-rich gas to obtain a mixture comprising hydrocarbonaceous feedstock and hydrogen; (b) catal...  
WO/2012/050243A1
The present invention relates to a method for converting biomass into biodiesel, and more particularly, to a method for producing biodiesel which includes a hydrolysis process prior to a hydrotreatment process, and which further includes...  
WO/2012/047573A2
A process for hydroprocessing a hydrocarbonaceous feedstock in a continuous liquid phase utilizes a hydroprocessing catalyst comprising pills that have a largest dimension that averages no more than 1.27 mm (1/20 inch) and more than 100 ...  
WO/2012/047126A1
The invention relates to chemical engineering. The process for converting a mixture of water and hydrocarbon raw material under the action of electricity consists in mixing water and hydrocarbon raw material to give a water-hydrocarbon m...  

Matches 201 - 250 out of 3,898