Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 1,495

Document Document Title
WO/2011/090532A1
This invention relates to a process for cracking hydrocarbon feedstock containing resid comprising: (a) heating a hydrocarbon feedstock containing resid; (b) adding molecular hydrogen to said heated feedstock to form a mixture stream; (c...  
WO/2011/087877A3
The present invention is directed to a process for hydroprocessing of a liquid hydrocarbon feedstock, comprising: (a) mixing liquid, partially vaporized and/or vaporized hydrocarbon feedstock with molecular hydrogen; (b) feeding said mix...  
WO/2011/087877A2
The present invention is directed to a process for hydroprocessing of a liquid hydrocarbon feedstock, comprising: (a) mixing liquid, partially vaporized and/or vaporized hydrocarbon feedstock with molecular hydrogen; (b) feeding said mix...  
WO/2011/077242A1
A process is described for the production of fuel components for motor vehicles by the alkylation, with one or more alcohols, of a mixture containing benzene, and the separation of a product which boils within the gasoline boiling range,...  
WO/2011/073427A1
The present invention provides for a process for producing hydrocarbons from microbial lipids, comprising the steps of: (a) contacting a feed comprising microbial lipids, wherein the microbial lipids comprise a triglyceride content in th...  
WO/2011/073226A3
The present invention is a method for debottlenecking an existing steam cracker unit of which the operation is modified from high severity to low severity operation, having a cracking zone and a fractionation zone, said fractionation zon...  
WO/2011/073226A2
The present invention is a method for debottlenecking an existing steam cracker unit of which the operation is modified from high severity to low severity operation, having a cracking zone and a fractionation zone, said fractionation zon...  
WO/2011/073431A3
The present invention provides for a process for producing hydrocarbons from microbial lipids, comprising the steps of : (a) contacting a feed comprising microbial lipids with a hydrogenation catalyst and hydrogen at a temperature in the...  
WO/2011/071733A1
A method for the removal of nitrogen compounds from FCC feed or from catalytically cracked FCC light cycle oils (or distillates) by using formaldehyde to selectively couple organic heterocyclic nitrogen species in the FCC feed or FCC LCO...  
WO/2011/070406A1
The invention relates to the catalytic cracking process used to obtain a larger quantity of light cycle oil (LCO) from heavy petroleum residues, such as deasphalted vacuum bottoms known as DMO oils.  
WO/2011/068666A1
A divided wall column allows for fractionation of multiple streams while maintaining separate product qualities. Effluents from multiple stages of a reaction system can be processed in a single divided wall column. The divided wall colum...  
WO/2011/047540A1
A catalytic conversion method for increasing cetane number barrel of diesel, comprises carrying out contact reaction between raw oil and catalyst mainly containing large pore zeolite with relatively uniform activity in a catalytic conver...  
WO/2011/044150A1
This disclosure provides for olefin wax oligomer compositions, methods of producing olefin wax oligomer composition, and methods for oligomerizing olefin waxes. This disclosure encompasses metallocene-based olefin wax oligomerization cat...  
WO/2011/031630A3
This invention relates to the production of dewaxed and/or hydroisomerized fuel composition that includes a step of hydrotreating a feedstock containing the lipidic material. The fuel compositions are high quality fuel compositions in wh...  
WO/2011/016970A3
The present invention provides a method and apparatus for producing a treated hydrocarbon containing stream for use as a feed to a steam methane reformer of a hydrogen plant. In accordance with such method, amounts of olefins and organic...  
WO/2011/005476A2
The present invention relates to a process for the pretreatment of heavy oils using a catalytic hydrotreating process prior to introduction to a refinery. More specifically, the invention relates to the use of an HDM reactor and an HDS r...  
WO/2011/005476A3
The present invention relates to a process for the pretreatment of heavy oils using a catalytic hydrotreating process prior to introduction to a refinery. More specifically, the invention relates to the use of an HDM reactor and an HDS r...  
WO/2011/002542A1
A process, apparatus and system for forming light olefins, the process including heating a resid-containing hydrocarbon feedstock containing at least 10 ppmw of metals to vaporize at least 90 wt.% of said hydrocarbon feedstock; separatin...  
WO/2010/147849A3
Processes are provided for producing a diesel fuel product having a sulfur content of 15 wppm or less (e.g., 10 wppm or less) from feed sources that include a biocomponent feedstock. The biocomponent feedstock can be initially co-process...  
WO/2010/144512A3
Disclosed is a process for the selective hydrogenation of diolefins and sulfur compounds that are contained in a pyrolysis gasoline feedstream. The process includes utilizing a single hydrotreating reaction stage by introducing the pyrol...  
WO/2010/130841A3
A fuel additive for use in Homogeneous Charge Compression Ignition engines, fuel cell systems, compression ignition engines, or jet engines, comprising cyclic organic compounds.  
WO/2010/122115A3
The present invention is a process to upgrade light naphthas comprising branched paraffins and their use as a feedstock in a steam cracking unit, said light naphthas consisting essentially of 90 to 100% by weight of hydrocarbons having a...  
WO/2010/122115A2
The present invention is a process to upgrade light naphthas comprising branched paraffins and their use as a feedstock in a steam cracking unit, said light naphthas consisting essentially of 90 to 100% by weight of hydrocarbons having a...  
WO/2010/099626A1
The present invention provides a system and method for converting biomass into fluid hydrocarbon products to minimize the use of fossil fuels, provide energy and chemical feedstock security, and sustainable and/or carbon neutral electric...  
WO/2010/097519A3
In a method for preparing fuel components from crude tall oil, feedstock containing tall oil comprising unsaturated fatty acids is introduced to a catalytic HDO step (2) to convert unsaturated fatty acids, rosin acids and sterols to fuel...  
WO/2010/093732A2
This invention is directed to a high conversion hydrocracking (HCR) unit to produce premium middle distillate fuel. Unconverted oil which is low in sulfur is fed to a Fluid Catalytic Cracking (FCC) unit. The process results in reduced hy...  
WO/2010/093732A3
This invention is directed to a high conversion hydrocracking (HCR) unit to produce premium middle distillate fuel. Unconverted oil which is low in sulfur is fed to a Fluid Catalytic Cracking (FCC) unit. The process results in reduced hy...  
WO/2010/086735A1
The present invention relates to an integrated fluid bed catalytic cracking process (FCC) which allows the production of high-quality hydrocarbon mixtures as fuel. In particular the invention relates to an integrated process comprising a...  
WO/2010/085168A1
The invention relates to the oil-refining, petrochemical, chemical and fuel-and-energy industries, more specifically, to the preparation and deep conversion of oil, including heavy oil, natural bitumen, residues of oil-refining and petro...  
WO/2010/080249A1
A process and apparatus for improving flow properties of crude may include processing a first crude stream, which may in turn include cracking the first crude stream with catalyst to form a cracked stream and spent catalyst, hydrotreatin...  
WO/2010/077395A1
A process has been developed for producing fuel from renewable feedstocks such as plant and animal oils and greases. The process involves treating a first portion of a renewable feedstock by hydrogenating and deoxygenating in a first rea...  
WO/2010/074756A2
Processes are provided for producing a diesel fuel product having a sulfur content of 10 ppm by weight or less from feed sources that include up to 50% by weight of a biocomponent feedstock. The biocomponent feedstock is co-processed wit...  
WO/2010/065200A1
A process and apparatus are provided to produce acetylene from a feed stream of low hydrogen content hydrocarbons such as coal by: (a) blending the hydrocarbons with methane to provide a blended mixture containing at least about 12.5 wt%...  
WO/2010/061986A1
This invention relates to a petroleum refining method for producing high value-added clean petroleum products and aromatics (Benzene/Toluene/Xylene) together, by which low pollution petroleum products including liquefied petroleum gas or...  
WO/2010/056436A2
Integrated slurry hydrocracking (SHC) and coking methods for making slurry hydrocracking (SHC) distillates are disclosed. Representative methods involve passing a slurry comprising a deasphalted oil (DAO) produced in a solvent deasphalti...  
WO/2010/056436A3
Integrated slurry hydrocracking (SHC) and coking methods for making slurry hydrocracking (SHC) distillates are disclosed. Representative methods involve passing a slurry comprising a deasphalted oil (DAO) produced in a solvent deasphalti...  
WO/2010/050901A1
A process of recovering base oil from lubrication oil that contains contaminants therein, the process comprises the steps of: (i) extracting a light diesel fraction from the lubrication oil; and (ii) distilling the lubricating oil under ...  
WO/2010/046562A2
The invention relates to a method for preparing synthetic crude oil from a heavy crude oil field, said method including: (a) extracting the heavy crude oil using a steam technology; (b) separating the extracted crude oil from the water; ...  
WO/2010/046562A3
The invention relates to a method for preparing synthetic crude oil from a heavy crude oil field, said method including: (a) extracting the heavy crude oil using a steam technology; (b) separating the extracted crude oil from the water; ...  
WO/2010/044562A2
The present invention relates to a method for producing aromatic products (benzene/toluene/xylene) and olefin products from oils produced by a fluidized catalytic cracking process. More particularly, the present invention relates to a me...  
WO/2010/044562A3
The present invention relates to a method for producing aromatic products (benzene/toluene/xylene) and olefin products from oils produced by a fluidized catalytic cracking process. More particularly, the present invention relates to a me...  
WO/2010/039294A1
A process to manufacture a base oil, comprising selecting an original base oil having an original VI, an original volatility, and an original CCS VIS; and removing a lower boiling fraction, whereby the base oil is made having a kinematic...  
WO/2010/039393A2
A process for treating an alkylation feedstock comprising olefins, n-alkanes, iso-alkanes, and impurities including one or more of butadiene, oxygenates, nitrogen- containing compounds, and sulfur-containing compounds, the process includ...  
WO/2010/039393A3
A process for treating an alkylation feedstock comprising olefins, n-alkanes, iso-alkanes, and impurities including one or more of butadiene, oxygenates, nitrogen- containing compounds, and sulfur-containing compounds, the process includ...  
WO/2010/032752A1
A process for hydrocarbon oil production which comprises: a first step in which a plurality of reaction zones filled with a specific catalyst are serially disposed and a raw oil comprising oxygenic hydrocarbon compounds derived from an a...  
WO/2010/033480A3
Systems and methods for hydroprocessing a heavy oil feedstock with reduced heavy oil deposits, the system employs a plurality of contacting zones and separation zones zone under hydrocracking conditions to convert at least a portion of t...  
WO/2010/033480A2
Systems and methods for hydroprocessing a heavy oil feedstock with reduced heavy oil deposits, the system employs a plurality of contacting zones and separation zones zone under hydrocracking conditions to convert at least a portion of t...  
WO/2010/027987A2
A process for reducing the concentration of benzene in a hydrocarbon stream, the process including: fractionating a reformate to form a benzene concentrate fraction comprising benzene and other C6 hydrocarbons, and a heavies fraction com...  
WO/2010/027987A3
A process for reducing the concentration of benzene in a hydrocarbon stream, the process including: fractionating a reformate to form a benzene concentrate fraction comprising benzene and other C6 hydrocarbons, and a heavies fraction com...  
WO/2010/023369A1
The present invention describes a method of converting a heavy charge providing great flexibility in the production of propylene and petrol. The method uses a catalytic cracking unit followed by a unit for the oligomerization of the C3/C...  

Matches 151 - 200 out of 1,495