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WO/2014/020253A1 |
A process for producing middle distillates from a feedstock comprising at least one fraction of feedstock resulting from a renewable source is described, wherein said process comprises at least: a) a hydrotreating step in which said feed...
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WO/2014/015380A1 |
A method of hydrotreatment is provided. The method comprises the steps of providing a material that is suitable for undergoing hydrotreatment; mixing the material with a hydrogenation agent to form a feed stream; and heating the feed str...
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WO/2014/013784A1 |
Provided is a method for reactivating a used hydrogenation treatment titania catalyst, wherein the hydrogenation treatment titania catalyst is produced by supporting a catalyst component on a titania carrier and the used catalyst is one ...
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WO/2014/013154A1 |
The present invention relates to a process for treating petrol comprising diolefins, olefins and sulphur compounds including mercaptans. The method comprises the following steps: a) a step of demercaptanization by adding at least one par...
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WO/2014/011772A1 |
A process for the conversion of linear pentenes to propylene is disclosed. The process may include feeding hydrogen and a C5-olefm containing stream comprising linear pentenes, dienes, acetylenes, and cyclopentene to a catalytic distilla...
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WO/2014/011967A1 |
The present invention is a process for preparing ultra low sulfur diesel. The steps include reacting a feedstock of petroleum crude oil with hydrogen in the presence of a hydrodesulfurization catalyst under hydrodesulfurization condition...
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WO/2014/006166A1 |
The present invention relates to a method and system for recovering and processing a hydrocarbon mixture from a subterranean formation. The method comprises: (i) mobilising said hydrocarbon mixture; (ii) recovering said mobilised hydroca...
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WO/2014/003906A1 |
Methods of making synthetic distillate fuel are described. The methods involve the use of an absorbent bed of molecular sieves which adsorb the n-paraffins from a distillate fuel cut. This allows the distillate fuel true boiling point cu...
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WO/2014/001552A1 |
The present invention provides a process to prepare a first middle distillates fraction, a second middle distillates fraction, a distillate base oil and a residual base oil, which process at least comprises the following steps: (a) provi...
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WO/2014/004656A1 |
A gas-liquid catalyzed reaction is performed by introducing at least a portion of the reactive gas into the catalyst as a cross-flow or radial-flow stream. Introducing at least a portion of the reactive g as as a radial flow stream allow...
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WO/2014/001550A1 |
The present invention provides a process to prepare a first middle distillates fraction, a second middle distillates fraction and one or more base oils, which process at least comprises the following steps: (a) providing a Fischer-Tropsc...
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WO/2013/189766A1 |
In a process for the synthesis of a crystalline molecular sieve material having the EUO framework type, a synthesis mixture is provided suitable for the formation of an EUO framework type molecular sieve and comprising Ν,Ν,Ν,Ν',Ν',...
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WO/2013/190193A1 |
The invention relates to a method for producing surfactant compounds from a feedstock obtained from renewable sources, which includes a step of hydrotreating said feedstock in a fixed-bed reactor having a plurality of catalytic areas arr...
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WO/2013/188201A1 |
A method for suppressing dehydrogenation includes reacting an optionally functionalized olefin reactant in a metathesis reaction to form an olefin metathesis product; and providing a dehydrogenation suppression agent in admixture with (a...
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WO/2013/188200A1 |
A method for suppressing dehydrogenation includes reacting an optionally functionalized olefin reactant in a metathesis reaction to form an olefin metathesis product; and providing a dehydrogenation suppression agent in admixture with (a...
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WO/2013/188144A1 |
A method of upgrading a heteroatom-containing hydrocarbon feed by removing heteroatom contaminants is disclosed. The method includes contacting the heteroatom-containing hydrocarbon feed with an oxidant and an immiscible acid to oxidize ...
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WO/2013/186789A1 |
In the present invention a selective hydrogenation catalyst composition comprising (a) an inorganic oxide carrier; and (b) fine-alloy particles of an active metal and a promoter metal components dispersed on the surface of the inorganic ...
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WO/2013/182534A1 |
The present invention relates to a process for producing chemical grade BTX from a mixed feedstream comprising C5-C12 hydrocarbons by contacting said feedstream in the presence of hydrogen with a catalyst having hydrocracking/hydrodesulp...
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WO/2013/184545A1 |
This invention relates to a method for hydroprocessing feedstreams containing both sulfur-containing mineral oils and biomass-derived feedstocks in a single reactor configuration. The process produces a desulfurized, deoxygenated and dew...
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WO/2013/178375A1 |
Process and catalyst for upgrading gasoline comprising durene ( 1, 2, 4, 5-tetramethylbenzene) and pseudodocumene, the process comprises hydroisomerization of durene (1,2,4,5- tetramethylbenzene) and pseudocumene (1,2,4- trimethylbenzene...
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WO/2013/177722A1 |
A cool hydrogen-propelled cyclone quench box comprises: a mixing chamber (7) arranged at the center of a lower support plate (11); swirl tubes (6) arranged above the lower support plate (11) and outside the mixing chamber (7), the tubes ...
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WO/2013/176277A1 |
Rubber compounding oil is manufactured using a method including a hydrodesulfurization step in which at least part of ethylene bottom oil obtained by thermal cracking of a naphtha-containing raw material is hydrodesulfurized as a raw mat...
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WO/2013/177095A1 |
A process of hydroprocessing a hydrocarbon in a down flow reactor comprising one or more hydroprocessing-catalyst beds. The hydrocarbon feed is mixed with hydrogen and optionally diluent to form a liquid feed mixture wherein hydrogen is ...
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WO/2013/175085A1 |
A process for preparing a selective hydrogenation catalyst, in which a catalyst precursor comprising at least one group VIII metal in metal form and at least one support made up of at least one oxide is provided, is described, wherein sa...
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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...
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WO/2013/162032A1 |
[Problem] To provide: a treatment method for reforming a resource-substance-derived organic phase substance by removing heavy element species from said organic phase substance under mild environmental conditions; a method for collecting ...
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WO/2013/158259A1 |
A method for upgrading a heavy oil includes: disposing a catalyst comprising rhodium and a support in a heavy oil environment, the heavy oil environment including a heavy oil comprising an aromatic compound; introducing hydrogen; and hyd...
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WO/2013/156502A1 |
The present invention relates to a device for treatment of material transported through the device comprising at least one porous element consisting of specific solid metallic structure which allows cross-flow of the material through the...
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WO/2013/156503A1 |
The present invention relates to a device for treatment of material transported through the device comprising at least one porous element consisting of specific solid metallic structure which allows cross-flow of the material through the...
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WO/2013/156501A1 |
The present invention relates to a device for treatment of material transported through the device comprising at least one porous element consisting of specific solid metallic structure which allows cross-flow of the material through the...
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WO/2013/153317A1 |
The invention relates to a method for the dewaxing of a hydrocarbon feedstock containing a sulphur content of less than 300 ppm, using a catalyst comprising at least one hydro-dehydrogenating metal selected from the group formed by the m...
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WO/2013/153318A1 |
The invention relates to a single-step method for the hydrotreatment and dewaxing of a middle distillate feedstock, using at least one catalyst comprising at least one hydro-dehydrogenating metal selected from the group formed by the met...
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WO/2013/154671A1 |
This disclosure is directed to processes using a new crystalline molecular sieve designated SSZ-87, which is synthesized using an N,N'-diisopropyl-N,N'- diethylbicyclo[2.2.2]oct-7-ene-2,3:5,6-dipyrrolidinium dication as a structure direc...
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WO/2013/152577A1 |
Provided are a high activity hydrogen desulfurization catalyst and preparation method thereof, the hydrogen desulfurization catalyst comprising a hydrogen desulfurization catalyst having CoMo, NiMo and NiW metal sulfide loaded on a porou...
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WO/2013/151986A1 |
A method for the transalkylation of a heavy reformate is provided. The heavy reformate is contacted with a transalkylation catalyst and hydrogen gas in a transalkylation reactor to selectively convert the heavy reformate to a xylenes-ric...
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WO/2013/150319A1 |
The invention relates to a process for the conversion of hydrogen and one or more oxides of carbon to hydrocarbons, which process comprises: contacting hydrogen and one or more oxides of carbon with a catalyst in a reactionzone; removing...
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WO/2013/148175A1 |
A process and apparatus are disclosed for hydrotreating a hydrocarbon feed in a hydrotreating unit and hydrocracking a second hydrocarbon stream in a hydrocracking unit. The hydrocracking unit and the hydrotreating unit may share the sam...
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WO/2013/147210A1 |
This method for producing a lubricating-oil base oil comprises: a first step of performing isomerization dewaxing by bringing a hydrocarbon oil containing a normal paraffin having a boiling point of 360°C or higher into contact with a h...
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WO/2013/146198A1 |
A desulfurization system, provided with: a fuel supply section for supplying to a subsequent stage a fuel composition including a hydrocarbon-based fuel, a sulfur compound, 1 vol. ppm to 4 vol% oxygen, and 1-50 vol% hydrogen; and a desul...
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WO/2013/147178A1 |
A method for producing a lubricant base oil provided with a first step for fractionally distilling a base oil fraction and a heavy fraction from a hydrocarbon oil containing the base oil fraction and the heavy fraction, which is heavier ...
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WO/2013/147218A1 |
This method for producing a hydroisomerization catalyst is provided with: a first step, wherein a carrier precursor is obtained by heating a mixture containing a binder, and an ion-exchanged zeolite obtained by subjecting an organic temp...
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WO/2013/147211A1 |
A method for producing a lubricant base oil having a prescribed boiling point range provided with a first step for putting stock oil, containing a first hydrocarbon oil having a boiling point in the boiling point range and a second hydro...
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WO/2013/147184A1 |
This method for producing a lubricant base oil has a step in which a stock oil containing hydrocarbons having at least 21 carbon atoms is brought into contact with a first catalyst and a second catalyst in the order thereof in the presen...
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WO/2013/146867A1 |
This process for manufacturing a diesel fuel base comprises: (A) a hydrogenation step that includes (A1) a hydroisomerization step of bringing an FT synthetic oil into contact with a hydro- isomerization catalyst to obtain a hydroisomeri...
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WO/2013/147179A1 |
Provided is a method for producing a lubricant base oil, said method making it possible to produce a lubricant base oil having a high viscosity index at high yield. One embodiment of the method for producing the lubricant base oil accord...
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WO/2013/148910A1 |
This invention relates to methods for deoxygenation utilizing bulk metal catalysts feedstocks derived in part or whole from biological sources and alternatively, further hydrotreatment processing of such deoxygenated feedstocks. Feedstoc...
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WO/2013/147181A1 |
This method for producing a lubricant base oil is provided with a step for putting a base-stock oil, obtained by mixing a heavy hydrocarbon oil containing normal paraffin and having a boiling point of 470°C or higher with a light hydroc...
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WO/2013/147201A1 |
Provided is a method for producing a lubricant base oil, said method making it possible to produce a lubricant base oil having a high viscosity index at high yield. One embodiment of the method for producing the lubricant base oil accord...
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WO/2013/148909A1 |
Feedstocks containing biocomponent materials are coprocessed with mineral feeds using a Group VI metal catalyst prior to liydrodesulfurization of the feedstocks. The Group VI metal catalyst is optionally a physically promoted Group VI me...
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WO/2013/147190A1 |
Provided is a method for dewaxing hydrocarbon oils that increases the life of hydroisomerization catalysts. An embodiment of this method for dewaxing a hydrocarbon oil comprises: a first step of obtaining an object to be treated having a...
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