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WO/2014/191945A1 |
Disclosed herein are methods for dehydrogenation of alkanes to olefins by co-injecting the alkane feed with hydrogen. The present methods provide the improved feed conversion, desired product selectivity, total olefins in product stream,...
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WO/2014/192089A1 |
Provided is a device that is for producing an organic hydride, electrochemically generates the organic hydride, and has favorable energy efficiency. The device for electrochemically producing an organic hydride is characterized by, as a ...
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WO/2014/192020A2 |
The present disclosure provides a process for dehydrogenation of a feed comprising at least one aikane selected from the group consisting of n-butane and isobutane to obtain at least one compound selected from the group consisting of 1-b...
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WO/2014/183169A1 |
A method for forming multi-shelled hollow structures comprising metal oxide, the method comprising the steps of: forming a solution containing at least one dissolved metal compound and at least one organic compound, spray drying the solu...
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WO/2014/180434A1 |
The present invention discloses a driving recording method and intelligent terminal. The driving recording method of the present invention includes: after the driving recording function of an intelligent terminal is activated, the intell...
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WO/2014/085393A9 |
A method of isomerizing a substance includes combining a substance including a terminal alkenyl group and a substance including a fluorosulfonic acid group in a reaction mixture, and forming a substance including a 2-alkenyl group from t...
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WO/2014/173326A1 |
The present invention provides a mixed metal oxide catalyst. The general formula of the catalyst is PtaVbZnFecOd, wherein a is 0.01-0.1, b is 0.05～0.5, c is 2.6-3.0, preferably, c is 2.8-2.95, and d is a value that meets the requiremen...
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WO/2014/176111A1 |
In one embodiment, a formed catalyst can comprise: a Ge-ZSM-5 zeolite; a binder comprising silica with 1 to less than 5 wt% non-silica oxides; less than or equal to 0.1 wt% residual carbon; 0.4 to 1.5 wt% platinum; and 4.0 to 4.8 wt% Cs;...
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WO/2014/171688A1 |
Disclosed are an ethanol dehydration catalyst, which is for converting a feedstock comprising anhydrous ethanol or hydrous ethanol into ethylene and has an excellent ethylene manufacturing yield at a low temperature area, and a method fo...
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WO/2014/167473A1 |
Disclosed herein is a method and apparatus for dehydrogenation of a paraffin comprising: providing a dehydrogenation reactor comprising an integrated fluidized bed reactor and a regenerator reactor, wherein the integrated fluidized bed r...
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WO/2014/168051A1 |
The present invention is a method for producing 1,3-butadiene, which comprises a step of carrying out an oxidative dehydrogenation reaction of a raw material gas containing n-butene with a gas containing molecular oxygen in the presence ...
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WO/2014/163590A1 |
The invention relates to a process for converting paraffin to olefin comprising the following steps: (a) providing a hydrocarbon feedstock containing at least one paraffin having 1 to 12 carbon atoms and at least one olefin having 2 to 1...
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WO/2014/165424A1 |
The present invention provides a process for preparing C10 to C30 alcohols, comprising the following steps: (i) reacting aliphatic, non-cyclic C10 to C30 olefins with N2O to obtain an oxidation reaction product comprising a C10 to C30 ca...
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WO/2014/160555A1 |
A method of producing butene from an oxygenate-containing feedstock is described. The oxygenate-containing feedstock is converted to olefins and separated into a light olefin stream and a C4+ hydrocarbon stream. The C4+ isoolefins are th...
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WO/2014/157390A1 |
A butadiene production method for producing butadiene from four carbon mono-olefins by a gas phase catalytic oxidation reaction in a fluidized bed reactor, the method comprising a first process for producing the butadiene by bringing the...
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WO/2014/159364A1 |
Embodiments of methods and apparatuses for processing a renewable feedstock are provided herein. In one example, a method comprises dividing a H2-rich make-up stream into a first H2-rich portion and a second H2-rich portion. The second H...
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WO/2014/159101A1 |
In a process for producing a methyl-substituted biphenyl compound, at least one methyl-substituted cyclohexylbenzene compound of the formula (I) is contacted with a dehydrogenation catalyst under conditions effective to produce a dehydro...
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WO/2014/160825A1 |
A process is present for increasing the yields of 1,3 butadiene. The process includes recovering 1,3 butadiene from a cracking unit that generates a crude C4 stream. The 1,3 butadiene is separated and the remaining C4 process stream comp...
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WO/2014/154808A1 |
The invention relates to a process for treating a catalyst for alkane oxidative dehydrogenation and/or alkene oxidation, which catalyst is a mixed metal oxide catalyst containing molybdenum, vanadium and niobium, wherein the process comp...
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WO/2014/157015A1 |
Provided is a method of manufacturing an acetylene compound that can stably maintain catalytic activity even under conditions in the presence of carbon dioxide, that isomerizes an allene compound at a high conversion rate, and that is st...
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WO/2014/148323A1 |
The present invention is a 1,3-butadiene production method that includes: a step in which a product gas containing 1,3-butadiene is obtained by subjecting a raw material gas containing n-butene, and a gas containing molecular oxygen to a...
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WO/2014/151407A1 |
Disclosed are processes for a high temperature isomerization reaction converting (E)-1-chloro-3,3,3-trifluoropropene to (Z)-1-chloro-3,3,3-trifluoropropene. In certain aspects of the invention, such a process includes contacting a feed s...
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WO/2014/150863A1 |
Boroaluminosilicate molecular sieve catalysts are provided and are useful for hydrocarbon conversion reactions including isomerization of xylenes in C8 aromatics feedstocks to produce p-xylene. Advantageously, it has been found that the ...
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WO/2014/150137A1 |
A method of making a catalyst comprises: mixing three or more catalytically active components with water to form an impregnating solution; contacting a support with the impregnating solution; impregnating the catalytically active compone...
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WO/2014/142252A1 |
A metal complex represented by general formula (1). (In the formula, M represents palladium or platinum, L represents a ligand selected from carbon monoxide, an olefin compound, an amine compound, a phosphine compound, an N-heterocyclic ...
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WO/2014/142994A1 |
The present invention is directed to reduced-energy improvements in methods and systems to produce styrene monomer via ethylbenzene dehydrogenation. The methods and systems reduce utility cost and provide savings in comparison with the c...
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WO/2014/134703A1 |
Chemical complexes and processes for the oxidative dehydrogenation (ODH) of paraffins to olefins are disclosed. Said chemical complexes comprise a steam cracker, a C2 splitter, and a hydrogenation unit to remove acetylene wherein an oxid...
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WO/2014/135445A1 |
The invention relates to a method, preferably an isomerization method, for chemically converting at least one hydrocarbon in the presence of an ionic liquid and a hydrogen halide (HX). The chemical conversion is carried out in a device (...
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WO/2014/135444A2 |
The invention relates to a method, preferably an isomerization method, for chemically converting at least one hydrocarbon in the presence of an ionic liquid. The chemical conversion is carried out in a device (V1), and at least one metal...
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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/2014/131232A1 |
A preparation method of a supported ultrafine amorphous metal nickel catalyst for realizing catalytic full hydrogenation of an aromatic ring comprises: sequentially adding 10-1000 milliliters of organic solvent, 1-40g of a catalyst carri...
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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/2014/128717A2 |
The present disclosure relates to a process for dehydrogenating at least one alkane selected from the group consisting of C4 and C5 linear alkanes, 3- methylpentane and cyclic alkanes having at least 7 carbon atoms into alkadiene using h...
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WO/2014/128191A1 |
The process for removing oxygen from a C4 hydrocarbon stream comprising free oxygen by catalytic combustion, in which the hydrocarbon stream comprising free oxygen is converted over a catalyst bed by catalytic combustion in the presence ...
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WO/2014/111331A1 |
The invention relates to a method for producing butadiene from n-butenens, comprising the following steps: A) a feed gas flow (a) containing n-butenes is provided; B) the feed gas flow (a) containing n-butenes and an oxygen-containing ga...
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WO/2014/112522A1 |
A method for producing an internal olefin that carries out the following steps (1)-(3) using a primary aliphatic alcohol having from 8 to 24 carbon atoms as a raw material. Step (1): A step for dehydrating a primary aliphatic alcohol hav...
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WO/2014/111406A1 |
The invention relates to a method for producing butadine from n-butenens, consisting of the following steps: A) a feed gas flow (a) containing n-butenes is provided; B) the feed gas flow (a) containing n-butenes and an oxygen-containing ...
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WO/2014/111409A1 |
The invention relates to a method for producing butadiene from n-butenens, comprising the following steps: A) a feed gas flow (a) containing n-butenes is provided; B) the feed gas flow (a) containing n-butenes and an oxygen-containing ga...
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WO/2014/096625A1 |
The invention concerns a method for the non-oxidative dehydrogenation of aliphatic, naphthenic or olefinic compounds implementing a catalyst comprising an active phase comprising a manganese oxide and an alumina substrate, the BET specif...
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WO/2014/096606A1 |
The invention concerns a catalyst comprising at least one zeolite having an MTW structure, a matrix, at least one metal from group VIII of the periodic table, said catalyst having a mesoporous volume increased by at least 10% relative to...
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WO/2014/096627A1 |
The invention pertains to a catalyst comprising an active phase of iron oxide deposited onto a substrate, said active phase of iron oxide being amorphous or having crystallites whose size is small enough that they are not detected in an ...
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WO/2014/096628A1 |
The invention pertains to a catalyst comprising an active phase of chromium oxide deposited onto a substrate, said active phase being amorphous or having crystals whose coherent domain size is small enough to not be detected by an X-ray ...
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WO/2014/096626A1 |
The invention pertains to a method of non-oxidising dehydrogenation of aliphatic, naphthenic or olefinic compounds implementing a catalyst comprising an active phase comprising a manganese oxide and a silica substrate, the BET specific s...
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WO/2014/099043A1 |
A process for isomerizing light paraffins using a catalyst comprising an SSZ-82 zeolite and at least one Group VIII metal. Such catalysts show enhanced selectivity in the conversion of n-hexane to the higher octane C6 isomer 2,3-dimethyl...
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WO/2014/099325A1 |
A new family of crystalline aluminosilicate zeolites has been synthesized that has been designated UZM-43. These zeolites are similar to previously known ERS-10, SSZ-47 and RUB-35 zeolites but are characterized by unique x-ray diffractio...
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WO/2014/090714A1 |
Process for the manufacture of a crude alkane oxidation product and/or alkene oxidation product according to which a stream of alkane and/or alkene and a stream of oxygen are fed to a catalytic oxidation reaction section comprising a fir...
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WO/2014/092849A1 |
A process is disclosed for converting acetic acid to isobutene in the presence of a catalyst. In certain embodiments, a ZnxZryOz mixed oxide catalyst is used for carrying out a gas phase process for converting acetic acid to isobutene. I...
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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/2014/092928A1 |
Methods and apparatuses for increasing an alkyl-cyclopentane concentration in an aromatic-rich stream and methods for processing hydrocarbons are provided. In an embodiment, a method for increasing an alkyl-cyclopentane concentration in ...
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WO/2014/092927A1 |
Methods and apparatuses for forming low-aromatic high-octane product streams and methods for processing hydrocarbons are provided. In an embodiment, a method for forming a low-aromatic high-octane product stream includes deisohexanizing ...
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