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Matches 1 - 50 out of 3,652

Document Document Title
WO/2015/094948A1
A method for upgrading a petroleum feedstock using a supercritical water petroleum upgrading system includes introducing the petroleum feedstock, water and an auxiliary feedstock. The method includes operating the system to combine the p...  
WO/2015/095561A2
Hydroprocessing can be performed at low pressure using acoustic energy. For example, hydroprocessing a feedstock having one or more hydrocarbon compounds carried in, or mixed with, a transport gas involves flowing the feedstock through a...  
WO/2015/094134A1
The synthesis system (S) according to the present invention comprises a high-pressure container (1) into which the support material (17) and metal precursor (18) are placed and having a body (13) resistant to high pressure; a carbondioxi...  
WO/2015/094922A1
Described are fluid catalytic cracking (FCC) compositions, methods of manufacture and use. FCC catalyst compositions comprise catalytic microspheres containing a zeolite, a non-zeolitic component, and a rare earth component. The microsph...  
WO/2015/088602A1
Hydrocracking processes for the selective production of middle distillates are disclosed. The hydrocracking catalyst contains a low acidity, highly dealuminated USY zeolite having a zeolite acid density of from 1 to 100 micromole/g, a ca...  
WO/2015/088591A1
Methods and systems for deoxygenating a biomass-derived pyrolysis oil are provided. An exemplary method includes combining a biomass-derived pyrolysis oil stream with a heated low-molecular weight fraction low-oxygen-pyoil diluent recycl...  
WO/2015/082314A1
The invention concerns a method for converting a heavy hydrocarbon feedstock having an initial boiling temperature of at least 300 °C comprising the following steps: a) a step of hydroconversion of at least a portion of said feedstock; ...  
WO/2015/078256A1
Disclosed are a beta molecular sieve, a preparation method therefor, and a hydrogenation catalyst containing same. The properties of the beta molecular sieve are as follows: the molar ratio of SiO2/Al2O3 is 30-150, the non-framework alum...  
WO/2015/077390A1
An improved process for the hydroconversion of micro carbon residue content of heavy hydrocarbon feedstocks by the use of a catalyst composition that is especially useful in the conversion of micro carbon residue of such feedstocks. The ...  
WO/2015/073828A1
A process is provided for producing a heavy lubricating base oil by hydrocracking a lubricating oil feedstock at high yield. The lubricating oil feedstock contains a hydroprocessed stream that is difficult to process using a conventional...  
WO/2015/069395A1
A pyrolysis oil composition by an oxygen-starved microwave process from an organic-carbon-containing feedstock is described. Feedstock is introduced into a substantially microwave-transparent reaction chamber. A microwave source emits mi...  
WO/2015/053821A1
The present disclosure is directed to processes using a new crystalline molecular sieve designated SSZ-96, which is synthesized using a 1-butyl-1-methyl-octahydroindolium cation as a structure directing agent.  
WO/2015/049982A1
Provided are: a method for producing a rubber compounding oil with the use of an ethylene bottom oil as a starting material, said rubber compounding oil having an appropriate viscosity, being easy to handle and having a high safety; a ru...  
WO/2015/047971A2
A process for the hydroprocessing of a gas oil (GO) hydrocarbon feed to provide high yield of a diesel fraction. The process comprises a liquid-full hydrotreating reaction zone followed by a liquid-full hydrocracking reaction zone. A ref...  
WO/2015/047971A3
A process for the hydroprocessing of a gas oil (GO) hydrocarbon feed to provide high yield of a diesel fraction. The process comprises a liquid-full hydrotreating reaction zone followed by a liquid-full hydrocracking reaction zone. A ref...  
WO/2015/013476A1
A method and system for controlling a hydrocracker and fractionator reaction loop is disclosed. The method and system utilizes a sidedraw tray within the fractionator distillation zone upon which liquid is collected. This liquid is withd...  
WO/2015/010266A1
Methods and systems for producing one or more alkanes from biomass by hydrodeoxygenation are disclosed. Biomass may be converted to one or more alkanes by heating the biomass with a catalyst mixture that includes a noble metal and at lea...  
WO/2015/007692A1
The present invention provides a process to prepare two or more base oils, which process at least comprises the following steps: (a) providing a paraffinic hydrocarbon feedstock stream; (b) subjecting a paraffinic hydrocarbon feedstock s...  
WO/2015/007691A1
The present invention provides a process to prepare two or more base oils, which process at least comprises the following steps: a) providing two or more paraffinic hydrocarbon feedstock streams; b) subjecting a first paraffinic hydrocar...  
WO/2015/000849A1
The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, dearomatization, ring opening, and olefins synthesis, which process comprises subjecting a hydroca...  
WO/2015/001520A1
Process for the refining of crude oil comprising at least one atmospheric distillation unit for separating the various fractions, a sub-atmospheric distillation unit, a conversion unit of the heavy fractions obtained, a unit for enhancin...  
WO/2015/001214A1
The present invention describes a process for heating the reboiler of the propane/propylene separation column located downstream of an FCC unit and fed with the C3 fraction from said FCC unit, said process consisting in heating the water...  
WO/2015/001004A1
Catalyst compositions comprising an inorganic porous material with pore diameters of at least 2 nm and of crystals of molecular sieve, characterized in that the crystals of molecular sieve have an average diameter, measured by scanning e...  
WO/2015/000850A1
The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, reforming, dearomatization, fluid catalytic cracking and aromatic ring opening, which process comp...  
WO/2014/209462A1
A process for the conversion of paraffins and olefins in a hydrocarbon feedstream to aromatics is presented. The process includes separating the hydrocarbon feedstream into two separate streams, a lighter hydrocarbon stream and a heavier...  
WO/2014/205172A1
Systems and methods are provided for slurry hydroconversion of a heavy oil feed, such as an atmospheric or vacuum resid. The systems and methods allow for slurry hydroconversion using catalysts with enhanced activity. The catalysts with ...  
WO/2014/205189A1
A system and method for producing solid pellets from a slurry HDC pitch is disclosed which utilizes a polymer additive that is mixed with the pitch to increase the softening point of the solid pellets.  
WO/2014/205182A1
Improved yields of fuels and/or lubricants from a resid or other heavy oil feed can be achieved using slurry hydroconversion to convert at least about 90 wt% of the feed. The converted portion of the feed can then be passed into one or m...  
WO/2014/205171A1
Systems and methods are provided for processing a heavy oil feed, such as an atmospheric or vacuum resid, using a combination of solvent assisted hydroprocessing and slurry hydroconversion of a heavy oil feed. The systems and methods all...  
WO/2014/205178A1
Systems and methods are provided for use of coking and slurry hydroconversion for conversion of heavy oil feeds. The combination of coking and slurry hydroconversion allows for improved yield of liquid products while reducing or minimizi...  
WO/2014/205169A1
Systems and methods are provided for sequential slurry hydroconversion of heavy oil feedstocks. One or more low pressure slurry hydroconversion stages can be used to perform a majority of the conversion of a heavy oil feedstock. The bott...  
WO/2014/199389A1
The present subject matter provides a process for hydrocarbon residue upgradation. The combination of the hydrocarbon residue along with aromatic rich hydrocarbons, catalysts and surfactants allow the operation of visbreaking unit at hig...  
WO/2014/183429A1
A heterogeneous suspension-bed hydrogenation method for a coal-based oil product comprising the following steps: 1) a catalyst, a sulfurising agent and a solvent oil are mixed, and fully mixed until uniform under the conditions of ordina...  
WO/2014/177668A1
A process for converting a biomass material comprising a) pyrolyzing a biomass material to produce a biomass-derived pyrolysis product; b) mixing at least part of the biomass-derived pyrolysis product and a petroleum-derived hydrocarbon ...  
WO/2014/175978A1
Heavy gas oil components, coking process recycle, and heavier hydrocarbons in the delayed coking process are cracked in the coking vessel by injecting a catalytic additive into the vapors above the gas/liquid-solid interface in the coke ...  
WO/2014/174536A1
The process for treating a hydrocarbon-based heavy residue (1), in particular bituminous residues with a high asphaltene content, comprises the following operations : A) bringing the heavy residue to be treated to a temperature within th...  
WO/2014/163252A1
The present invention relates to a method for preparing a light distillate from an extra-heavy distillate by using a heteropolyacid catalyst substituted with cesium, and a method for regenerating the catalyst, and more specifically, to a...  
WO/2014/157384A1
Disclosed is a method for producing a lubricating-oil base oil in which the volume resistivity at 80°C is 1 TΩ·m or greater, and in which the volume resistivity at 25°C to the volume resistivity at 80°C satisfies the condition repre...  
WO/2014/160603A1
One exemplary embodiment can be a process for hydroprocessing. The process can include providing a hydroprocessing zone having at least two beds, and quenching downstream of a first bed of the at least two beds with a first vacuum gas oi...  
WO/2014/158532A2
The disclosure relates to processes for upgrading heavy hydrocarbon oils such as heavy crude oils, atmospheric residuum, vacuum residuum, heavy oils from catalytic treatment, heavy cycle oils from fluid catalytic cracking, thermal tars, ...  
WO/2014/158527A1
A process for upgrading residuum hydrocarbon feedstocks that may include: contacting a residuum hydrocarbon and hydrogen with a hydroconversion catalyst in a residuum hydroconversion reactor system; recovering an effluent from the residu...  
WO/2014/154801A1
A process for the preparation of a middle distillate hydrocarbon composition from ethylene, wherein said process comprises the following steps: (a) feeding an ethylene composition in to an oligomerisation reaction zone containing a suppo...  
WO/2014/158890A1
A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; r...  
WO/2014/154691A1
The invention relates to a process for the production of liquid hydrocarbons by the use of light-end fractions from downstream synthesis in the reforming section of the plant.  
WO/2014/158532A3
The disclosure relates to processes for upgrading heavy hydrocarbon oils such as heavy crude oils, atmospheric residuum, vacuum residuum, heavy oils from catalytic treatment, heavy cycle oils from fluid catalytic cracking, thermal tars, ...  
WO/2014/150357A1
A hot stripped hydroprocessed stream from a stripper column may be sent directly to a vacuum fractionation column instead of being first processed in an atmospheric fractionation column. If a separate warm stripper column is used, both t...  
WO/2014/150382A1
Two or three strippers are used to strip three hydroprocessed effluent streams, perhaps from a slurry hydrocracking reactor, separated by temperature instead of a single stripper to preserve separations previously made and conserving ene...  
WO/2014/145891A1
A process for the production of high yields of high quality products from heavy hydrocarbonaceous feedstock comprising a two-stage, close-coupled process. The first stage comprises a thermo-catalytic zone into which is introduced a mixtu...  
WO/2014/140175A1
The present invention relates to gravitational collision enhanced upgrading of heavy oils, It thus describes a thermodynamic cracking process for heavy oil, extra heavy oil and bituem as well as a thermodynamic cracking unit for carrying...  
WO/2014/133608A1
Methods for hydroprocessing heavy oil feedstocks are disclosed. A heavy oil feedstock, a hydrogen-containing gas, and a slurry catalyst are passed through a plurality of upflow reactors operating under hydrocracking conditions to convert...  

Matches 1 - 50 out of 3,652