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WO/2015/200075A1 |
The invention involves a process for treating a gas stream from a hydroprocessor that contains hydrogen, methane and C2+ hydrocarbons. In embodiments of the invention, the gas stream is sent through at least two pressure swing adsorption...
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WO/2015/199967A1 |
A process is presented for the control of the exotherm from an oligomerization process. The oligomerization process is for the conversion of C3 and C4 olefins to distillate. The process includes controlling the extent of the reaction to ...
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WO/2015/183440A1 |
Methods and systems for hydrogen self-sufficient production of hydrocarbons from a renewable feedstock are provided. An exemplary method includes providing a renewable feedstock; contacting the renewable feedstock and hydrogen from a hyd...
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WO/2015/175105A1 |
An HF alkylation process for producing gasoline boiling range alkylate product by the alkylation in an HF alkylation unit of a light olefin reactant with an isoparaffin reactant in the presence of a hydrogen fluoride/sulfolane alkylation...
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WO/2015/152159A1 |
[Problem] To provide a method for producing an unsaturated hydrocarbon by performing a dehydrogenation reaction of a hydrocarbon, while supplying ethylene as a receptor for produced hydrogen, by which an unsaturated hydrocarbon is produc...
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WO/2015/137194A1 |
A neutral or cationic mononuclear ruthenium divalent complex represented by formula (1) can actualize exceptional catalytic activity in at least one reaction among a hydrosilylation reaction, hydrogenation reaction, and carbonyl compound...
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WO/2015/129228A1 |
[Problem] To reduce the circulated amount of unreacted material while suppressing excessive increase in temperature in a hydrogenation reaction in an aromatic compound hydrogenation system. [Solution] A hydrogenation system (1) is provid...
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WO/2015/115410A1 |
The present invention provides a novel hydrogenation reaction and hydrocracking reaction, and provides a technique that does not use separate, large-scale hydrogen supply equipment for the reaction and does not require high-pressure equi...
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WO/2015/101909A1 |
The present invention relates to a process for the production of olefinic compounds that can be used for the production of detergents, additives, lubricants and/or plastic materials, or components which can be used in the field of oil ex...
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WO/2015/094128A1 |
Process for the preparation of 4-aminodiphenylamine precursors by reacting aniline and nitrobenzene in the presence of water and a base, with controlled amount of water with respect to the base, characterised in that the mole ratio of wa...
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WO/2015/087938A1 |
The present invention provides a catalyst for hydrocracking with which it is possible to reduce the oxygen content included in hydrocarbons synthesized from vegetable oils/fats, animal oils/fats, and/or liquefied coal oil that include at...
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WO/2015/072573A1 |
Provided is a method for producing a catalyst for Fischer-Tropsch synthesis having a reduction step in which the catalyst for Fischer-Tropsch synthesis is obtained by reducing an unreduced catalyst, said unreduced catalyst containing a c...
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WO/2015/069861A1 |
A method of making ethane can comprise: introducing a chlorine stream and a methane stream to a first reaction zone comprising a metal oxide catalyst; converting the metal oxide to metal chloride and reacting the methane to form a produc...
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WO/2015/057753A1 |
In an embodiment, a process for producing ethylene comprising: introducing a methane stream comprising methane, oxygen, and water to a methane coupling zone; reacting the methane, the oxygen, and the water in the methane coupling zone vi...
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WO/2015/044601A1 |
The invention relates to a methanation reactor (10) for reacting dihydrogen with at least one carbon-based compound and producing methane, comprising: a hollow body (105) designed to receive a fluidised bed of catalytic particles (106) a...
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WO/2015/028514A1 |
The present invention relates to a composite ionic liquid comprising ammonium cations and composite coordinate anions derived from two or more metal salts, wherein at least one metal salt is an aluminium salt and any further metal salt i...
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WO/2015/016060A1 |
The present invention is provided with a reactor main body (4) formed into a cylindrical shape having an axis (O) as the center and enclosing a slurry (S), a gas supply line (10) for incorporating a synthesis gas (G) into the reactor mai...
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WO/2015/012263A1 |
An adsorption method for saturated hydrocarbon that causes a saturated hydrocarbon having no more than three carbon atoms to be selectively absorbed by a metal complex including a ligand indicated by formula (1) and metal ion, by causing...
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WO/2015/010342A1 |
The invention belongs to the field of process design and application of chemical reaction processes, and in particular relates to a method and a device for catalytic methanation of synthesis gas. The method for catalytic methanation of s...
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WO/2015/013076A1 |
Disclosed are systems and methods which provide a process stream comprising a gaseous component, capture the gaseous component from the process stream by an ionic liquid solvent of a separator, and recover a captured gaseous component fr...
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WO/2015/012189A1 |
The present invention pertains to a CO methanation catalyst composition capable of selectively methanating CO such that sintering can be suppressed during reduction. Proposed is a carbon monoxide methanation catalyst composition characte...
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WO/2015/005522A1 |
The present invention relates to an experimentation device for predicting ground surface deformation when collecting gas hydrates, comprising: a high-pressure cell provided with a space portion in which a sample containing gas hydrates i...
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WO/2015/002922A1 |
A method for producing a hydrocarbon blendstock, the method comprising contacting at least one saturated acyclic alcohol having at least three and up to ten carbon atoms with a metal-loaded zeolite catalyst at a temperature of at least 1...
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WO/2014/208793A1 |
According to the present invention, provided is an apparatus for molding gas hydrate pellets, comprising: a pulverizer for pulverizing gas hydrates which have undergone a dewatering step; a cooler comprising a rotary shaft therein and a ...
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WO/2014/209237A1 |
The invention relates to a catalyst, comprising a catalytic element disposed on a substrate, wherein said substrate has formula Ce1-xMxO2, wherein x is between about 0 and about 0.3, optionally between about 0.01 and about 0.3, and where...
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WO/2014/208791A1 |
According to the present invention, provided is an apparatus for revaporizing gas hydrate pellets, comprising: a cylinder portion; a piston portion coupled to the inside of the cylinder portion and capable of vertical reciprocal movement...
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WO/2014/207703A1 |
An assembly for the production of methane comprising at least one methanation reactor (6) suited to convert carbon dioxide into methane by means of catalytic hydrogenation, an electrolyzer device (5) suited to produce the necessary hydro...
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WO/2014/195626A1 |
The invention relates to a method for accessing a motor vehicle (4), characterised in that it includes the following steps: establishing contactless communication between a badge (2) of the motor vehicle (4) and a smartphone (8), in acco...
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WO/2014/189516A1 |
A method for treating crude oil and petrochemical product tank bottoms treats the tank bottoms sludge with a paraffin modifier that converts the tank bottom sludge, in the presence of a hydrocarbon diluent (cutter stock) and heat, into t...
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WO/2014/174780A1 |
Provided are a processing device (1) and a processing method that enable an efficient chemical operation by means of reducing the time for separating into individual starting material fluids a mixture of starting material fluids that had...
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WO/2014/170203A1 |
A liquid hydrocarbon production method comprising a) reacting methane with water to form syngas containing hydrogen, b) reacting a part of the hydrogen with carbon dioxide to form methane and water, c) supplying said methane and water ob...
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WO/2014/170603A1 |
The invention relates to a method for producing hydrocarbides, characterised in that it comprises at least the following steps: a) anaerobic fermentation of a fermentable raw material in order to produce volatile fatty acids, b) elongati...
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WO/2014/167562A1 |
The present invention provides a composition including polyethylene and laccase wherein the laccase has an optimal specific activity at a temperature of 60°C to 100°C and/or in the presence of xylan. Furthermore, the invention covers a...
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WO/2014/161736A1 |
The present invention provides a composition comprising 8-30 mass% of C4-12 linear alkanes, 5-50 mass% of C4-12 branched alkanes, 25-60 mass% of C5-12 cycloalkanes, 1-25 mass of C6-12 aromatic hydrocarbons, no more than 1 mass% of alkene...
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WO/2014/158095A1 |
The invention relates to use of a catalyst comprising particles of nickel dispersed in a porous silica matrix for catalysing a methanation reaction. There is also described a method for methanation of a feedstock at least comprising gase...
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WO/2014/152071A1 |
The present invention relates to a method and gasification system for recycling methane-rich gas from syngas stream emanating from fluidized bed reactor and then returning the methane to the fluidized bed reactor. The method comprises re...
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WO/2014/143865A1 |
The process relates to producing acetic acid and/or ethanol from methane. Oxidative coupling of methane (OCM) may produce a mixture of ethane and ethylene that is further oxidized to acetic acid. The ethylene may be hydrated to form etha...
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WO/2014/142282A1 |
The objective of the present invention is to provide: a catalyst which has relatively low gas product selectivity for methane, etc., and which is not susceptible to runaway and does not clog flow paths, even when productivity in a microc...
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WO/2014/136645A1 |
The purpose of the present invention is to further improve the methane concentration in the concentration of a methane gas by PSA. For carrying out a PSA cycle by providing adsorption columns (A1) to (A4) respectively filled with adsorpt...
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WO/2014/133014A1 |
Provided is a mononuclear ruthenium complex that comprises a ruthenium-silicon bond that is represented by formula (1) and that exhibits excellent catalyst activity in each of a hydrosilylation reaction, a hydrogenation reaction, and red...
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WO/2014/133017A1 |
Provided is a mononuclear iron complex that comprises an iron-silicon bond that is represented by formula (1) and that exhibits excellent catalyst activity in each of a hydrosilylation reaction, a hydrogenation reaction, and reduction of...
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WO/2014/130987A1 |
The invention provides processes and materials for the efficient and cost- effective functionalization of alkanes, such as methane from natural gas, to provide esters, alcohols, and other compounds. The method can be used to produce liqu...
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WO/2014/096226A1 |
There is proposed a process for the production of methanol from a feed stream rich in carbon dioxide, in which a feed stream rich in carbon dioxide is supplied to a methanation stage and is converted there with hydrogen to a stream rich ...
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WO/2014/093015A1 |
Methods and apparatuses for preparing normal paraffins and hydrocarbon product streams are provided herein. A method of preparing normal paraffins includes providing an unsaturated feed that includes an unsaturated compound that has at l...
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WO/2014/093008A1 |
Embodiments of apparatuses and methods for separating a paraffin isomerization-zone effluent are provided. In one example, an apparatus comprises a DIB column configured for fractionating the paraffin isomerization-zone effluent to form ...
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WO/2014/091013A1 |
The present invention relates to a process for preparing alkylate comprising the subsequent steps (a), (b) and (c) : (a) an alkylation step, wherein in a reaction zone a hydrocarbon mixture comprising at least an isoparaffin and an olefi...
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WO/2014/088897A1 |
The present invention is directed to methods of forming olefins, especially linear alpha olefins from fatty acids or anhydrides, each method comprising: contacting an amount of precursor carboxylic acid anhydride with a palladium catalys...
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WO/2014/077998A1 |
Olefins may be recovered from a methanol to olefins reactor effluent by initially feeding the effluent to an absorber demethanizer to contact the effluent with an absorbent to recover an overheads including methane and ethylene and a bot...
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WO/2014/077531A1 |
The present invention provides: an electrode-supporting type of gas-separation membrane module for selectively effecting the passage of a gas via an electron exchange reaction due to a coupling-material layer and gas exchange via an ion-...
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WO/2014/074266A1 |
Embodiments of methods and apparatuses for isomerization of paraffins are provided. In one example, a method comprises the steps of compressing a C4- hydrocarbons-containing stabilizer vapor stream to form a compressed C4- hydrocarbons-c...
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