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Matches 201 - 250 out of 4,040

Document Document Title
WO/2013/126362A3
A process for hydroconversion of heavy oil feedstocks that effectively controls the condensation of asphaltenes by utilizing a two-zone, close-coupled reactor(s) combination comprising an ebullating bed thermo-catalytic zone operated at ...  
WO/2013/126364A2
A process for hydroconversion of heavy oil feedstocks that effectively controls asphaltene condensation by utilization of a combination of dispersed coal, dispersed catalyst using a two- zone close-coupled thermo-catalytic reactor/cataly...  
WO/2013/112966A1
A process is provided that is directed to a steam pyrolysis zone integrated with a solvent deasphalting zone to permit direct processing of crude oil feedstocks to produce petrochemicals including olefins and aromatics. The integrated so...  
WO/2013/112965A1
An integrated hydrotreating and steam pyrolysis process for the direct processing of a crude oil is provided to produce olefinic and aromatic petrochemicals. Crude oil and hydrogen are charged to a hydroprocessing zone operating under co...  
WO/2013/102639A1
The present invention provides a process for upgrading a heavy hydrocarbon mixture, said process comprising: i) dividing said heavy hydrocarbon mixture into at least a first portion and a second portion, wherein said first portion compri...  
WO/2013/093225A1
The invention relates to a catalyst including at least one metal selected from the group consisting of metals from Group VIB and Group VIII of the periodic table, alone or in a mixture, and a support including at least one NU-86 zeolite,...  
WO/2013/092808A1
A process for the preparation of a naphtha-selective hydrocracking catalyst comprising of from 3 to 4.8 %wt of molybdenum, calculated as metal, and of from 1.5 to 3 %wt of nickel, calculated as metal, which comprises loading a refractory...  
WO/2013/093221A2
The present invention relates to spheroidal alumina particles, to catalysts including such particles as a support, and to a method for manufacturing the spheroidal alumina particles that includes the following steps: a) preparing a suspe...  
WO/2013/092806A1
Process for preparing a sulphided hydrocracking catalyst comprising the steps of (a) treating an amorphous silica alumina carrier with one or more Group VIB metal components, one or more Group VIII metal components and a C3-C12 polyhydri...  
WO/2013/093226A1
The invention relates to a method for preparing a catalyst, including at least: a) preparing a support including 0.2 to 30 wt % of an NU-86 zeolite and 70 to 99.8 wt % of a porous inorganic matrix, the weight percentages being expressed ...  
WO/2013/095190A1
The invention relates to a method for producing a hydrogen-containing gaseous fuel in a turbogenerator plant. The multi-stage method for producing a hydrogen-containing gaseous fuel (G.G. Arakelyan method) is implemented in a turbogenera...  
WO/2013/093229A1
The invention relates to a catalyst containing a support including at least one binder and at least one zeolite and having at least one series of channels, the opening of which is defined by a ring containing 12 oxygen atoms, said cataly...  
WO/2013/087942A1
A process is provided for production of a middle distillate fraction from a gas-to-liquid (GTL) conversion comprising the steps of: (a) providing a feed stream comprising a natural gas and a condensate and separating a condensate from th...  
WO/2013/086453A1
A hydroconversion process comprises contacting a feedstock comprising renewable materials under hydroprocessing conditions with a promoted catalyst selected from a self-supported catalyst, a supported catalyst and combinations thereof, w...  
WO/2013/060719A9
The invention relates to a process for preparing a hydroconversation catalyst comprising a modified zeolite Y, including the steps of a treatment of a zeolite Y by suspension thereof in a basic pH solution, stopping the previous treatmen...  
WO/2013/060666A1
The invention relates to a process for preparing a hydroconversion catalyst based on a modified zeolite of the FAU framework type with preserved crystallinity and microporosity, comprising the steps of: A- preparation of a modified zeoli...  
WO/2013/060719A3
The invention relates to a process for preparing a hydroconversation catalyst comprising a modified zeolite Y, including the steps of a treatment of a zeolite Y by suspension thereof in a basic pH solution, stopping the previous treatmen...  
WO/2013/060705A3
The invention relates to a process for preparing a catalyst comprising a mesoporized zeolite, comprising the steps of: - preparation of a protonic mesoporized zeolite, which contains at least one network of micropores and at least one ne...  
WO/2013/053858A1
The present invention relates to a method for generating hydrogen and oxygen adsorbates by steam electrolysis at 200 to 800°C using an electrolysis cell (30) comprising a solid electrolyte (31) which is made of a proton-conducting ceram...  
WO/2013/043693A1
Methods and systems for hydrocracking a heavy oil feedstock include using a colloidal or molecular catalyst (e.g., molybdenum sulfide) and provide for concentration of the colloidal or molecular catalyst within the lower quality material...  
WO/2013/043443A1
A cost-effective solution for the disposal of heavy residue bottoms re¬ covered from a slurry hydrocracking process (20) that include solid heterogeneous catalyst particles is provided by their introduction into a membrane wall gasifica...  
WO/2013/039998A1
Conditions selected for lubricant base oil production can be used to also produce a high quality diesel product. The diesel product can have a cetane index or cetane number of at least 55, corresponding to a high value diesel fuel. The d...  
WO/2013/039950A2
Methods for preparing and an improved slurry catalyst feed system for heavy oil upgraded are provided. The catalyst feed system comprises a fresh slurry catalyst and a deoiled spent catalyst in an amount of at least 10% the catalyst feed...  
WO/2013/039664A1
The present invention provides a process for hydroprocessing comprising treating a hydrocarbon feed in a first two-phase hydroprocessing zone having a liquid recycle, producing product effluent, which is contacted with a catalyst and hyd...  
WO/2013/039950A3
Methods for preparing and an improved slurry catalyst feed system for heavy oil upgraded are provided. The catalyst feed system comprises a fresh slurry catalyst and a deoiled spent catalyst in an amount of at least 10% the catalyst feed...  
WO/2013/033298A3
This invention is directed to a process for producing a hydroprocessed product. The invention is particularly advantageous in that substantially longer run length can be attained relative to conventional hydroprocessing methods. This ben...  
WO/2013/033294A8
Methods are provided for processing crude oil feeds with reduced or minimized energy usage, reduced or minimized numbers of processing steps, improved allocation of hydrogen, and reduced or minimized formation of low value products. The ...  
WO/2013/033293A3
Heavy oil feeds are hydroprocessed in the presence of a solvent and in the presence of a catalyst with a median pore size of about 85 Å to about 120 Å under conditions that provide a variety of benefits. The solvent can be an added sol...  
WO/2013/033288A3
Heavy oil feeds are hydroprocessed in the presence of a solvent under conditions that provide a variety of benefits. The solvent can be an added solvent or a portion of the liquid effluent from hydroprocessmg. The processes allow for low...  
WO/2013/033301A3
This invention is directed to a process for producing a hydroprocessed product. The invention is particularly advantageous in that substantially less hydrogen is absorbed during the process relative to conventional hydroprocessing method...  
WO/2013/033294A3
Methods are provided for processing crude oil feeds with reduced or minimized energy usage, reduced or minimized numbers of processing steps, improved allocation of hydrogen, and reduced or minimized formation of low value products. The ...  
WO/2013/019464A1
An improved system and method for processing feedstocks in an ebullated-bed hydroprocessing reactor is provided in which hydrogen gas is dissolved in the fresh and recycled liquid feedstock by mixing and/or diffusion of an excess of hydr...  
WO/2013/019320A1
A process for catalytically cracking a hydrocarbon oil containing sulfur and/or nitrogen hydrocarbon constituents by dissolving excess hydrogen in the liquid hydrocarbon feedstock in a mixing zone at a temperature of 420°C to 500°C and...  
WO/2013/014340A3
The invention relates to a method for the production of middle distillates, including at least one step comprising the oligomerising hydrocracking of a paraffin feedstock produced from renewable resources. The method uses a catalyst comp...  
WO/2013/014340A2
The invention relates to a method for the production of middle distillates, including at least one step comprising the oligomerising hydrocracking of a paraffin feedstock produced from renewable resources. The method uses a catalyst comp...  
WO/2013/012661A1
Methods are provided for producing multiple lubricating oil basestocks from a feedstock. Prior to dewaxing, various fractions of the feedstock are exposed to hydrocracking conditions of different severity to produce a higher overall yiel...  
WO/2012/170167A1
A process for converting the portion of heavy oil feed-stock boiling above 540°C, to produce high yields of high quality products boiling below 540 °C. Compared to existing processes, the products are reduced in heteroatom content, red...  
WO/2012/170875A1
According to one embodiment, a method includes desulfurizing a hydrocarbon feedstock in the presence of a desulfurization catalyst. A hydrocarbon product is recovered. The color of the hydrocarbon product is improved and the sulfur conte...  
WO/2012/163850A1
The invention provides a process for the hydroconversion of a hydrocarbonaceous feedstock comprising the steps of: (a) contacting the feedstock at an elevated temperature and pressure in a first hydrocracking section in the presence of h...  
WO/2012/161264A1
This method for producing monocyclic aromatic hydrocarbons involves producing monocylic aromatic hydrocarbons with 6 to 8 carbon atoms, and comprises: a decomposition reforming reaction step in which oil feedstock is brought into contact...  
WO/2012/140333A1
The invention relates to a biomass hydroconversion method including a step comprising the hydroconversion of the feedstock in the presence of hydrogen in at least one reactor containing a dispersed catalyst, in which the biomass has been...  
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...  

Matches 201 - 250 out of 4,040