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Matches 1 - 50 out of 10,417

Document Document Title
WO/2020/091968A1
A catalyst comprising a microporous crystalline metallosilicate having a Constraint Index of 12, or 10, or 8, or 6 or less, a binder, a Group 1 alkali metal or a compound thereof and/or a Group 2 alkaline earth metal or a compound thereo...  
WO/2020/091969A1
A catalyst comprising a microporous crystalline aluminosilicate having a Constraint Index less than or equal to 12, a Group 1 alkali metal or a compound thereof and/or a Group 2 alkaline earth metal or a compound thereof, a Group 10 meta...  
WO/2020/091227A1
The present invention relates to a catalyst for non-oxidative direct conversion of methane, and a preparation method for same. More specifically, the present invention relates to: a preparation method for a catalyst for non-oxidative dir...  
WO/2020/092774A1
A process for the selective dimerization and etherification of isoolefins, including feeding a mixed C4 stream and an oxygenate stream to a first fixed bed reactor containing a first catalyst, producing a first reactor effluent comprisin...  
WO/2020/086952A1
Disclosed herein are methane conversion devices that achieve autothermal conditions and related methods using the methane conversion devices.  
WO/2020/086275A1
This disclosure provides processes for producing para-substituted benzene derivatives, such as p-xylene, by oxidative coupling of olefins using dihydrocarbyl peroxide produced by upgrading hydrocarbons. In one embodiment, a process for f...  
WO/2020/081208A1
A process for olefin oligomerization can include: contacting a feedstock comprising at least one C3 to C20 olefin/paraffin under oligomerization conditions in the presence of a Si/Al ZSM- 23 catalyst having no amine treatment and a Si/Al...  
WO/2020/081212A1
A process for olefin oligomerization can include contacting a feedstock comprising Cn and C2n olefins/paraffins under oligomerization conditions in the presence of an oligomerization catalyst, wherein n is 2 to 15; and recovering an olig...  
WO/2020/081210A1
A process for olefin oligomerization can include: contacting a feedstock comprising at least one C3 to C20 olefin/paraffin under oligomerization conditions in the presence of a rare earth element impregnated Si/Al ZSM-23 catalyst having ...  
WO/2020/073853A1
A method and system for separating light hydrocarbons. The method comprises: compression, cooling, absorption, desorption, rectification, cracking, and recycling cracked gas to the compression step. The method may be operated at a high t...  
WO/2020/076633A1
An alkylation process including an upfront isomerization zone is described. 100% n-butane or field butanes can be converted into a blend of 60 wt% isobutane and 40 wt% n-butane in the isomerization zone. This blend can be used as the fee...  
WO/2020/069244A1
This present disclosure relates to apparatuses for methylation of aromatics in an aromatics complex for producing a xylene isomer product. More specifically, the present disclosure relates to the use of riser slip reduction technology to...  
WO/2020/058904A1
Systems and methods for producing light olefins and BTX are disclosed. A feed stream comprising mixed C4 paraffins is first separated into a first stream comprising primarily isobutane, and a second stream comprising primarily n-butane. ...  
WO/2019/018103A8
Catalyst compositions with improved alkylation activity and corresponding methods for making such catalyst compositions are provided. The catalyst(s) correspond to solid acid catalysts formed by exposing a catalyst precursor with a zeoli...  
WO/2020/050199A1
Provided is a method for producing a monocyclic aromatic hydrocarbon having 6-8 carbon atoms, the method comprising contacting a raw material which contains a light hydrocarbon having 2-7 carbon atoms as a main component with a catalyst ...  
WO/2020/048729A1
Process for the conversion of plastics to olefins comprising the following steps: A) gasification of the plastics to synthesis gas by reaction of the plastics with pure oxygen; B) catalytic conversion of the synthesis gas produced in sta...  
WO/2020/049101A1
The invention relates to a chromium catalyst according to formula (I), wherein - the groups R1, R2 and R3 are identical and are selected from linear or branched alkyls comprising from 1 to 36 carbon atoms; or - the groups R1, R2 and R3 r...  
WO/2020/048521A1
A separation method for alkylation products. A liquid-phase alkylation product from an alkylation reaction unit (2) is introduced into a first heat exchanger (5) directly or after boosted by means of a booster pump (4), exchanges heat wi...  
WO/2020/050092A1
A method for producing xylene, which comprises: a conversion reaction step wherein a product containing a monocyclic aromatic hydrocarbon having 6-8 carbon atoms is produced by bringing a starting material that is mainly composed of a li...  
WO/2019/168249A8
The present invention relates to a ligand, an ethylene oligomerization catalyst comprising same, and a method for selectively producing 1-hexene or 1-octene from ethylene by using the catalyst. The ligand according to the present inventi...  
WO/2020/041289A1
The disclosure relates to a single-atom-based catalyst system with total-length control of single-atom catalytic sites. The single-atom-based catalyst system comprises at least one catalyst structure comprising a first assembly of a plur...  
WO/2020/041597A1
The invention includes a gas processing system for transforming a hydrocarbon- containing inflow gas into outflow gas products, where the system includes a gas delivery subsystem, a plasma reaction chamber, and a microwave subsystem, wit...  
WO/2020/036727A1
Systems and methods are provided for conversion of oxygenate feeds to lubricant and/or distillate boiling range compounds with desirable properties by first selectively converting oxygenates to light olefins and then converting the light...  
WO/2020/035528A1
Edible organic compounds which can serve as food or feed, or as components of food or feed, are synthesized from oxidized carbon and water, through the input of energy, and using well-known and validated synthesis pathways, leading to fr...  
WO/2020/036726A1
Systems and methods are provided for conversion of oxygenate feeds to lubricant and/or distillate boiling range compounds with desirable properties by first selectively converting oxygenates to light olefins and then converting the light...  
WO/2020/033529A1
An OCM nanoplate catalyst comprising >25wt.% nanoplates; wherein a nanoplate is a three-dimensional object defined in accordance with ISO/TS 80004-2:2015; wherein a nanoplate is characterized by a first external dimension (thickness (t) ...  
WO/2020/026119A1
A method of processing alkanes includes: passing a first feed stream comprising a C1 alkane, a C2 alkane, a C3 alkane, a C4 alkane, or a combination comprising at least one of the foregoing through a first catalyst bed within a reactor s...  
WO/2020/022642A1
Provided is a method for preparing linear alpha olefin using a chromium-based catalyst, comprising the steps of: removing oxygen impurities by contacting olefin with an oxygen adsorbent; injecting, into a reactor, olefin and the chromium...  
WO/2020/023256A1
Described herein is a catalytic reaction process including introducing one or more gas-phase reactants into a reactor comprising a microporous catalyst having a pore size less than or equal to 2nm and adjusting the temperature and/or the...  
WO/2020/019276A1
Disclosed is a catalyst for preparing ethylbenzene from ethanol and benzene by one-step vapor phase alkylation. The catalyst has the following features regarding the reaction: a high alkylation reaction activity, a high selectivity for e...  
WO/2020/018415A1
The present invention relates to free radical reaction methods in which low molecular weight, C2 to C6, unsaturated organic compounds such as ethylene and/or propylene are reacted with low molecular weight, C1 to C15, preferably C1 to C1...  
WO/2020/018253A1
In a process for separating a dimethylbiphenyl compound from a mixture thereof with a (methylcyclohexyl)toluene compound, the mixture is cooled to a temperature less than the melting point of the dimethylbiphenyl compound but above the t...  
WO/2020/014596A1
Described are compositions and methods for inhibiting polymerization of a monomer (e.g., styrene) composition, which use an N-O polymerization inhibitor, a quinone methide polymerization retarder, and an amine stabilizer having a primary...  
WO/2020/012393A1
Catalysts for producing a branched aliphatic alkene are described. The catalyst can include a catalytic alkali metal or alkali metal composite on a mixed metal oxide support that includes a Column 1 metal and at least one of a Column 3 m...  
WO/2020/009750A1
Terminal olefins (alpha olefins) may be isomerized to internal olefins using a catalyst composition comprising sodium oxide on a solid support. Isomerization of alpha olefins takes place under a variety of mild heterogeneous reaction con...  
WO/2020/005781A1
This present disclosure relates to processes and apparatuses for toluene and benzene methylation in an aromatics complex for producing paraxylene. More specifically, the present disclosure relates to processes and apparatuses for toluene...  
WO/2020/002141A1
The invention relates to a method for the oligomerisation of ethylene, implemented at a pressure of between 0.1 and 10.0 MPa and at a temperature of between 30 and 200°C, in a cascade of N gas-liquid reactors in series, N being at least...  
WO/2020/002338A1
A process for the continuous production of a reaction product of a diazo‐compound and a substrate in a multi‐stage flow reactor is disclosed.  
WO/2020/006069A1
A method of producing one or more glycerol ethers, the method comprising contacting glycerol and tertiary butanol (TBA) in the presence of an acidic catalyst to produce one or more glycerol ethers selected from mono-tert butyl glycerol e...  
WO/2020/003100A1
A process for producing a para-xylene product from a hydrocarbon feed includes: hydrocracking the hydrocarbon feed in the presence of a catalyst to obtain a hydrocracking product; separating the hydrocracking product to obtain a gas stre...  
WO/2020/006437A1
In an embodiment, a process to convert a feed includes introducing a feed to an oligomerization catalyst in an oligomerization reactor to form a first reactor effluent; introducing the first reactor effluent to a distillation unit to for...  
WO/2019/235799A1
The present invention relates to a bisphosphine ligand compound, a chromium compound prepared using same, an ethylene oligomerization catalyst system containing the chromium compound, and an ethylene oligomer preparing method, wherein th...  
WO/2019/236513A1
A method of making a porous oxidative coupling of methane (OCM) catalyst comprising (a) contacting an OCM catalyst with water to form an OCM catalyst paste, wherein the OCM catalyst paste is characterized by an OCM catalyst to water weig...  
WO/2019/236983A1
A method for the conversion of methane to ethylene involves converting by pyrolysis or partial oxidation a methane-containing feed (16) (20) to an acetylene-containing product stream (30) (32). The acetylene-containing product stream (30...  
WO/2019/236514A1
A supported oxidative coupling of methane (OCM) catalyst composition characterized by the general formula (ZbEcDdOx)-Mn-Na2WO4/SiO2; wherein Z is a first rare earth element; wherein E is a second rare earth element; wherein D is a third ...  
WO/2019/234991A1
An unsaturated hydrocarbon production device 100 comprising: a light-collecting device 110 that collects sunlight and converts same to solar heat; and a heating furnace 230 that heats a raw material gas including at least methane and hyd...  
WO/2019/234524A1
Systems and methods for producing dicyclopentadiene from cyclopentadiene using reactive jet mixing are disclosed. A C5 hydrocarbon mixture that comprises cyclopentadiene (C5H6) is injected as a jet stream into C5 hydrocarbon liquid in a ...  
WO/2019/228798A1
The invention relates to a reactor system for carrying out an endothermic reaction of a feed gas, comprising: - a structured catalyst arranged for catalyzing said endothermic reaction of a feed gas, said structured catalyst comprising a ...  
WO/2019/228132A1
A process for the production of an aromatic compound which comprise reacting a mixture comprising ethylene and a furan compound over a zeolitic material having a BEA-type framework structure is described, wherein the zeolitic material ha...  
WO/2019/222865A1
A molecular sieve alkylation catalyst that has improved para-selectivity, a preparation method therefor and an application thereof, which relate to the field of heterogeneous catalysis. The catalyst has the following composition accordin...  

Matches 1 - 50 out of 10,417