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Matches 501 - 550 out of 3,616

Document Document Title
WO/2006/114488A1
The invention relates to a method for prerefining crude oil P during which P is fractionated into a number of fractions, typically, certain fractions are hydrotreated, hydrocracked or hydroconverted. These fractions are then recomposed, ...  
WO2006031543A3
The instant invention is directed to a process for upgrading heavy oils using a slurry composition. The slurry composition is prepared in a series of steps, involving mixing a Group VIB metal oxide (5) with aqueous ammonia (7) to form an...  
WO/2006/111093A1
A hydrogenation catalyst comprises a support, metal active components consisting of Ni, Mo and W which are carried on the support, and auxiliary active components selected from the group consisting of F , P or their combination. Another ...  
WO2005019382A3
A method for hydroprocessing a hydrocarbon synthesis product feed to form upgraded fuels and lubricating oils. In a preferred embodiment, the method includes the steps of: (a) contacting a Fischer-Tropsch product with a hydroprocessing c...  
WO/2006/110659A3
Methods for contacting of a crude feed with one or more catalysts, wherein at least one of the catalysts comprises at least 0,3g of column 6-10 metals and/or metal compounds per g of catalyst and a binder, to produce a total product that...  
WO/2006/110546A3
Methods for contacting of a crude feed with one or more catalysts, wherein at least one of the catalysts comprises a support comprising theta alumina and one or more metals from column 5-10, to produce a total product that includes a cru...  
WO/2006/110659A2
Methods for contacting of a crude feed with one or more catalysts, wherein at least one of the catalysts comprises at least 0,3g of column 6-10 metals and/or metal compounds per g of catalyst and a binder, to produce a total product that...  
WO/2006/110546A2
Methods for contacting of a crude feed with one or more catalysts, wherein at least one of the catalysts comprises a support comprising theta alumina and one or more metals from column 5-10, to produce a total product that includes a cru...  
WO/2006/102534A2
A continuous liquid phase hydroprocessing process, apparatus and process control systems, where the need to circulate hydrogen gas through the catalyst is eliminated. By mixing and/or flashing the hydrogen and the oil to be treated in th...  
WO/2006/102534A3
A continuous liquid phase hydroprocessing process, apparatus and process control systems, where the need to circulate hydrogen gas through the catalyst is eliminated. By mixing and/or flashing the hydrogen and the oil to be treated in th...  
WO/2006/089594A1
The present invention relates to a metal working fluid comprising a base oil having a viscosity index of more than 110 according to ASTM D 2270 and a pour point of less than -40 °C according to ASTM D 97. Preferably the base oil is a Fi...  
WO2006062712A3
A process for the conversion of a feedstock (1) containing light cycle oil and vacuum gas oil to produce naphtha boiling range hydrocarbons and a higher boiling range hydrocarbonaceous stream having a reduced concentration of sulfur.  
WO/2006/083428A2
The present invention relates to distillate fuels or distillate fuel blend stocks comprising a blend of a Fischer-Tropsch derived product and a petroleum derived product that is hydrocracked under conditions to preserve aromatics. The re...  
WO/2006/083428A3
The present invention relates to distillate fuels or distillate fuel blend stocks comprising a blend of a Fischer-Tropsch derived product and a petroleum derived product that is hydrocracked under conditions to preserve aromatics. The re...  
WO/2006/079023A1
Improved hydroprocessing processes for upgrading refinery streams via the use of rapid cycle pressure swing absorption having a cycle time of less than 30 s for increasing the concentration of hydrogen in the vapor phase product recycled...  
WO/2006/079028A1
An improved process for hydrocracking heavy petroleum feedstocks wherein hydrogen-containing streams associated with a hydrocracker are subjected to rapid cycle pressure swing adsorption having a cycle time of less than 30 S.  
WO/2006/079025A1
The use of rapid cycle pressure swing adsorption having a cycle time of less than 30 s for increasing the hydrogen concentration in hydrogen-containing steams, from a hydrogen source, such as a stream reforming unit.  
WO/2006/070090A1
The invention concerns doped catalysts on a mixed zeolite/alumino-silicate support with low macropore content and hydrocracking/hydroconversion and hydrotreatment methods using same. The catalyst comprises at least one hydro-dehydrogenat...  
WO/2006/070018A1
A method of increasing the hydrogen/carbon monoxide (H2/CO) ratio in a syngas stream derived from a carbonaceous fuel including coal, brown coal, peat, and heavy residual oil fractions, preferably coal, wherein the fuel-derived syngas st...  
WO/2006/071354A1
The present invention relates to new crystalline molecular sieve SSZ-70 prepared using a N, N’-diisopropyl imidazolium cation as a structure-directing agent, methods for synthesizing SSZ-70 and processes employing SSZ-70 in a catalyst.  
WO/2006/070073A1
The invention is related to catalytic materials and particularly to mesoporous molecular sieves embedded with a zeolite, which are thermally stable at a temperature of at least 900° C, and to a method for the preparation of the catalyti...  
WO/2006/071353A1
The present invention relates to new molecular sieve SSZ-71 prepared using a N-benzly-1-4diazabicyclo[2.2.2]octane cation as a structure/directing agent, methods for synthesizing SSZ-71 and processes employing SSZ-71 in a catalyst.  
WO/2006/071963A1
This invention relates to a catalyst and a process for treating heavy hydrocarbons using the catalyst. The catalyst is useful for treating heavy hydrocarbons, de-metallize oil (DMO) and is particularly useful in VGO/DMO hydrocarbon blend...  
WO/2006/066857A1
Process for the conversion of heavy charge stocks, by means of the combined use of at least the three following process units: solvent deasphalting (SDA), hydro-conversion with slurry phase catalysts (HT), distillation or flash (D), char...  
WO/2006/060158A1
An aromatic alkylation process includes contacting an aromatic compound with an alkylating agent in the presence of a zeolite beta in a reaction zone under alkylation reaction conditions, wherein said zeolite beta is a high performance z...  
WO/2006/054447A1
An iron-containing crystalline aluminosilicate characterized by satisfying the following requirements (A) and (B); and a hydrocracking catalyst comprising the aluminosilicate. In the hydrocracking of heavy oil, the catalyst enables keros...  
WO2005113727A3
A method for upgrading heavy oils by contacting the heavy oil with an inhibitor additive and then thermally treating the inhibitor additized heavy oil. The inhibitor is selected from polynuclear aromatic polysulfonic acid compounds or th...  
WO2005061664A3
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixtur...  
WO2006029137A3
A catalyst for hydrocarbon conversion includes at least the following three components (1) at least one element with a hydrogenation function, (2) at least one type of microporous zeolite, and (3) a porous, noncrystalline inorganic oxide...  
WO2005061665A3
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixtur...  
WO/2006/039213A1
The present invention relates to new crystalline molecular sieve SSZ-65 prepared using 1-[1-(4-chlorophenyl)-cyclopropylmethyl]-1-ethyl-pyrrolidini um or 1 ethyl-1-(1-phenyl-cyclopropylmethyl)-pyrrolidinium cation as a structure-directin...  
WO/2006/038555A1
This invention provides a process for producing a hydrorefined gas oil, comprising the step of hydrogenating a hydrorefining oil containing not less than 95% by volume of a distillation fraction having a boiling point range of 150 to 380...  
WO2005104752A3
An ebullated bed hydroprocessing system, and also a method for upgrading a pre-existing ebullated bed hydroprocessing system, involves introducing a colloidal or molecular catalyst, or a precursor composition capable of forming the collo...  
WO/2006/032989A1
The invention provides a hydrocracking process which comprises reacting a naphtha boiling range hydrocarbonaceous feedstock with a source of hydrogen in the presence of a catalyst composition, which comprises a Group VIII metal and optio...  
WO/2006/032698A1
The invention provides a zeolite of the faujasite structure which has a unit cell size in the range of from 24.40 to 24.50 A; a bulk silica to alumina ratio (SAR) in th range of from 5 to 10; and an alkali metal content of less than 0.15...  
WO/2006/032782A1
The invention concerns doped catalyst on alumino-silicate support with adjusted macropore content and hydrocracking/hydroconversion and hydrotreatment methods using same. The catalyst comprises at least one hydro-hydrogenating element se...  
WO2005066308A3
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixtur...  
WO/2006/031543A2
The instant invention is directed to a process for upgrading heavy oils using a slurry composition. The slurry composition is prepared in a series of steps, involving mixing a Group VIB metal oxide (5) with aqueous ammonia (7) to form an...  
WO/2006/031571A3
The instant invention is directed to a process employing slurry catalyst compositions in the upgrading of heavy oils. The slurry catalyst composition (15) is not permitted to settle, which would result in possible deactivation. The slurr...  
WO/2006/031542A2
The instant invention is directed to a process for upgrading heavy oils (11 ) using a slurry composition (25). The slurry composition (25) is prepared by a series of steps, involving mixing a Group VIB metal oxide (5) and aqueous ammonia...  
WO2005052090A3
The present invention is directed to a method for hydroprocessing Fischer-Tropsch products. The invention in particular relates to an integrated method for producing liquid fuels from a hydrocarbon stream provided by Fischer-Tropsch synt...  
WO/2006/031571A2
The instant invention is directed to a process employing slurry catalyst compositions in the upgrading of heavy oils. The slurry catalyst composition (15) is not permitted to settle, which would result in possible deactivation. The slurr...  
WO/2006/027359A1
The invention provides an unsupported catalyst composition which comprises one or more Group VIb metals, one or more Group VIII metals, one or more zeolites, and, optionally, a refractory oxide material. A (co)precipitation preparation p...  
WO/2006/029137A2
A catalyst for hydrocarbon conversion includes at least the following three components (1) at least one element with a hydrogenation function, (2) at least one type of microporous zeolite, and (3) a porous, noncrystalline inorganic oxide...  
WO2005061671A3
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixtur...  
WO/2006/016949A3
A method for production of synthetic diesel and naphtha from a hydrocracker includes hydrocracking a synthetic heavy hydrocarbon feed comprising an a value to form a diesel and a naphtha; selecting a desired diesel-to-naphtha ratio; calc...  
WO/2006/016949A2
A method for production of synthetic diesel and naphtha from a hydrocracker includes hydrocracking a synthetic heavy hydrocarbon feed comprising an a value to form a diesel and a naphtha; selecting a desired diesel-to-naphtha ratio; calc...  
WO2005063936A3
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixtur...  
WO2005063675A3
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixtur...  
WO/2006/010148A2
An amorphous support, methods for making the same and methods of using, particularly in hydrocracking. A method of making may comprise mixing a first amorphous material and a second amorphous material of different acidities to form a mix...  

Matches 501 - 550 out of 3,616