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Matches 1 - 50 out of 9,168

Document Document Title
WO/2019/115248A1
The present invention relates to a process for hydroconversion of a heavy hydrocarbon feedstock in the presence of hydrogen, at least one supported solid catalyst and at least one dispersed solid catalyst obtained from at least one salt ...  
WO/2019/115919A1
The present invention relates to a molybdenum-based composition and to the use thereof as a precursor of a molybdenum sulfide-based catalyst. The invention also relates to the method for producing said composition.  
WO/2019/110346A1
The invention relates to a method for hydroprocessing a hydrocarbon feed, operated at a temperature of between 180°C and 450°C, in the presence of a catalyst comprising: i) a composite material comprising a compound based on at least o...  
WO/2019/106921A1
A method for producing a hydrocarbon oil is provided with a step for obtaining desulfurized heavy oil by hydrodesulfurization of a first feedstock including atmospheric residue, and a step for obtaining a product by fluid catalytic crack...  
WO/2019/102069A1
A method is disclosed for preparing a renewable fuel blend. The method comprises subjecting at least two feedstocks of different biological origins to catalytic cracking in a catalytic cracking unit and to hydrotreatment in a hydrotreatm...  
WO/2019/101564A1
The invention relates to a catalyst comprising an alumina-, silica- or silica-alumina-based support, at least one group VIII element, at least one group VIB element, and a furan compound. The invention also relates to the method for prod...  
WO/2019/099362A1
Processes and apparatus for isomerizing hydrocarbons are provided. The process comprises isomerizing at least a portion of the hydrocarbon feed stream comprising at least one of?#191 C4 to C7 hydrocarbons in the presence of an isomerizat...  
WO/2019/099002A1
Processes for converting methane and/or other hydrocarbons to synthesis gas (i.e., a gaseous mixture comprising H2 and CO) are disclosed, in which at least a portion of the hydrocarbon(s) is reacted with CO2. At least a second portion of...  
WO/2019/098876A1
The invention relates to catalysts for hydrocracking of hydrocarbon feedstocks for producing low sulphur kerosene and diesel fractions. The invention solves the problem of providing an effective catalyst for hydrocracking of hydrocarbon ...  
WO/2019/089707A1
A process is disclosed for reducing loss of hydrogen in solution to the fractionation section of a hydroprocessing unit. The hot liquid stream is stripped with an inert gas in a hot flash stripper to urge hydrogen into the hot flash vapo...  
WO/2019/090170A1
An ion mobility mass spectrometry (IMMS) method is disclosed for evaluating petroleum feedstock compositions. The method is useful to determine, e.g., nitrogen speciation in chemical components of a petroleum composition and may be used ...  
WO/2019/084741A1
A desulfurization catalyst and a preparation method and application thereof. The composition of the desulfurization catalyst at least includes: 1) a sulfur-storing metal oxide, 2) an inorganic binder, 3) a wear-resistant component, and 4...  
WO/2019/080922A1
A molecular sieve having mesopores, a preparation method therefor, and an application thereof. The molecular sieve has a silica/alumina molar ratio of 100-300. The molecular sieve contains a mesoporous structure, and a closed hysteresis ...  
WO/2019/077619A1
The present disclosure relates to a catalyst comprising: (a) at least one multimetallic salt; and (b) at least one organic acid, wherein the at least one multimetallic salt to the at least one organic acid weight ratio is in the range of...  
WO/2019/074431A1
An apparatus and process are disclosed for producing hydrocarbons from biomass, the apparatus comprising: a pyrolysis reactor (2) in which dry biomass (Bd) is heated in an environment substantially free from oxygen and halogens, wherein ...  
WO/2019/072803A1
The present invention relates to a processes and equipment for purification of a sour hydrocarbon mixture or a gas mixture comprising hydrocarbons and sour gas, at least comprising the steps of directing the gas mixture to contact an abs...  
WO/2019/069080A1
The present invention relates to a catalyst for selective hydrodesulphurization of cracked naphtha streams in the form of an extrudate, which comprises a support based on an inorganic oxide and an outer layer bound to the support, wherei...  
WO/2018/072343A8
A gasoline processing method and processing system. The processing method comprises: a gasoline feedstock contacting with a mixed catalyst, performing a desulfurization and aromatization reaction in the presence of hydrogen to obtain a d...  
WO/2019/067366A1
The present disclosure relates to methods for the production of transportation fuels from renewable plant- and animal-based resources. The methods disclosed herein present an environmentally-friendly process for using or recycling plant-...  
WO/2019/059808A1
The invention relates to catalysts for preliminary hydrotreatment of oil fractions with an onset of boiling temperature above 360°C for producing feedstocks with low sulfur and nitrogen contents, which feedstocks are further processed b...  
WO/2019/059807A1
The invention relates to catalysts for hydrotreatment of hydrocarbon feedstocks. The invention relates to a catalyst comprising: 33.0-43.0 wt% [Co(H2O)2(C6H5O7)]2[Mo4O11(C6H5O7)2]; 0.4-1.6 wt% boron in the form of surface compounds; and ...  
WO/2019/055203A1
This invention relates to a method of separating an isomerization zone effluent mixture comprising between 5 and 7 carbon atoms into high octane isomerate product streams and low octane streams which may be recycled to the isomerization ...  
WO/2019/055449A1
A composition comprising a supported hydrogenation catalyst comprising palladium and a support, wherein the supported hydrogenation catalyst is capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarb...  
WO/2019/055222A1
A method for preparing an extruded catalyst material is disclosed. The method includes steps of mixing a binder, a mesoporous silica/alumina material, water and one or more Pt or Pd precursors to form an extrudable paste, extruding the p...  
WO/2019/053733A1
A mixed metal oxide solid acid catalyst composition is disclosed which provides substantially improved conversion for hydrocarbon transformation reactions namely, alkylation and isomerization. The catalyst composition includes a sulfate ...  
WO/2019/055219A1
A method for making catalyst materials is disclosed in which active metal ingredients of the final catalyst are added to a mixture for extruding the catalyst material that includes a binder, one or more precursors of one or more base met...  
WO/2019/052032A1
Disclosed are a method for treating and sorting and recycling an oil-containing efflux catalyst, and a device for the method of treating and sorting and recycling an oil-containing efflux catalyst; the method for treating and sorting and...  
WO/2019/050725A1
Systems and methods are provided for upgrading a heavy cracked feedstock in a single reaction stage under fixed bed hydroprocessing conditions, including exposing the feedstock to a first bulk or supported mixed metal catalyst comprising...  
WO/2019/051280A1
The present disclosure is related to systems and methods for the biological processing of hydrocarbon-containing substances. In particular embodiments, the systems and methods herein relate to pre-digestion of hydrocarbon containing subs...  
WO/2019/040735A1
A hydroprocessing catalyst has been developed. The catalyst is a crystalline transition metal molybdotungstate material or metal sulfides derived therefrom, or both. The hydroprocessing using the crystalline transition metal molybdotungs...  
WO/2019/040746A1
A hydroprocessing catalyst has been developed. The catalyst is a crystalline transition metal tungstate material or metal sulfides derived therefrom, or both. The hydroprocessing using the crystalline transition metal tungstate material ...  
WO/2019/036291A1
Provided are systems and methods for obtaining ethylene and propylene products from, for example, shale gas and shale gas condensate feedstocks. These systems and method operate by utilizing a hydrocracker train to crack C4 and C5 hydroc...  
WO/2019/027678A1
Systems and methods are provided for activation of noble metal catalysts that are supported on siliceous supports. The activation method can include limiting the amount of water vapor pressure and/or the time of exposure to the water vap...  
WO/2019/024948A1
The present application relates to catalysts for the selective removal of sulfur (hydrodesulfurisation or HDS) from FCC naphthas, which at the same time prevent reduction in the quality of the gasoline produced, specifically in the anti-...  
WO/2019/021257A1
A method of producing a fuel additive includes passing a feed stream comprising C4 hydrocarbons through a methyl tertiary butyl ether unit producing a first process stream; passing the first process stream through a selective hydrogenati...  
WO/2019/015528A1
Disclosed are a nickel-based reforming catalyst for a circulating fluidized bed, a preparation method therefor, and an application thereof. The nickel-based reforming catalyst comprises a carrier and active metal nickel supported on the ...  
WO/2019/018224A1
According to one embodiment, a heavy oil may be processed by a method that may include upgrading at least a portion of the heavy oil to form an upgraded oil, where the upgrading includes contacting the heavy oil with a hydrodemetalizatio...  
WO/2019/016372A1
Disclosed is a catalyst for use in hydrotreating hydrocarbon feedstoacks and methods of making the same catalyst. Specifically, a catalyst is disclosed comprises at least one Group VIB metal component, at least one Group VIII metal compo...  
WO/2019/018225A1
According to one embodiment, a heavy oil may be processed by a method that may include upgrading at least a portion of the heavy oil to form an upgraded oil, where the upgrading comprising contacting the heavy oil with a hydrodemetalizat...  
WO/2019/016375A1
Generally, it is disclosed a catalyst for use in a hydrotreating hydrocarbon feedstocks and the method of making such catalyst. It is generically provided that the catalyst comprises at least one Group VIB metal component, at least one G...  
WO/2019/015187A1
A room temperature dechlorination agent and a preparation method therefor. The composition of the dechlorination agent by mass percentage is: (1) 5-30% of a molecular sieve; (2) 10-70% of a metal element; (3) 5-20% of activated carbon; a...  
WO/2019/018223A1
According to one embodiment, a heavy oil may be processed by a method that may include upgrading at least a portion of the heavy oil to form an upgraded oil, where the upgrading comprises contacting the heavy oil with a hydrodemetalizati...  
WO/2019/018221A1
According to one embodiment, a heavy oil may be processed by a method that may include upgrading at least a portion of the heavy oil to form an upgraded oil, where the upgrading includes contacting the heavy oil with a hydrodemetalizatio...  
WO/2019/011566A1
A method for selective hydrogenating of polyunsaturated compounds containing at least 2 carbon atoms per molecule, contained in a hydrocarbon feedstock having a final boiling point less than or equal to 300°C in the presence of a cataly...  
WO/2019/011567A1
Method for the selective hydrogenation of polyunsaturated compounds containing at least 2 carbon atoms per molecule contained in a hydrocarbon feed having a final boiling point of 300°C or lower, said method being carried out at a tempe...  
WO/2019/013952A3
Systems and methods are provided for upgrading a high density cracked feedstock, such as a catalytic slurry oil, by hydroprocessing. The upgrading can further include performing a separation on the effluent from hydroprocessing of the cr...  
WO/2019/013952A2
Systems and methods are provided for upgrading a high density cracked feedstock, such as a catalytic slurry oil, by hydroprocessing. The upgrading can further include performing a separation on the effluent from hydroprocessing of the cr...  
WO/2019/011568A1
A process for hydrogenation of at least one aromatic or polyaromatic compound contained in a hydrocarbon feedstock having a final boiling point of less than or equal to 650°C, in the presence of a catalyst comprising an oxide matrix hav...  
WO/2019/011569A1
Method for hydrogenating at least one aromatic or polyaromatic compound contained in a hydrocarbon feed having a final boiling point of less than or equal to 650°C, said method being carried out in the gas phase or in the liquid phase a...  
WO/2019/008849A1
Provided are: a method for producing a purified aromatic hydrocarbon, the method being capable of stably producing the purified aromatic hydrocarbon having a low sulfur content; and a purified aromatic hydrocarbon or the like having a lo...  

Matches 1 - 50 out of 9,168