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WO/2020/264207A1 |
This present disclosure relates to catalytic processes for oligomerizing bio-based olefmic mixtures to higher value renewable fuels via a doped Chabazite zeolite catalyst. A stream including a C2-C8 olefin and an oxygenate is fed to an o...
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WO/2020/256862A1 |
Compositions comprising one or more amphiphilic compounds formed from vinylidene olefins may comprise: a reaction product of one or more vinylidene olefins, in which the reaction product comprises a hydrophobic portion and a hydrophilic ...
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WO/2020/256852A1 |
Compositions comprising one or more amphiphilic compounds formed from lightly branched olefins may comprise: a reaction product of one or more lightly branched olefins, in which the reaction product comprises a hydrophobic portion and a ...
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WO/2020/252007A1 |
Processes and systems for C3+ monoolefin conversion. In some examples, the process can include reacting a first mixture that includes C3+ monoolefins and a first oxygenate to produce a first effluent that includes a first ether and < 1 w...
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WO/2020/240460A1 |
The present disclosure provides a process for the synthesis of isobutyl benzene by side chain alkylation of toluene in the presence of a catalyst. The catalyst used ub the process of present disclosure provides maximum conversion of tolu...
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WO/2020/230555A1 |
A method for forming a carbon-carbon bond, wherein: a reaction is performed by filling a container with a platinum group metal-loaded catalyst and having a starting material liquid permeate through the platinum group metal-loaded catalys...
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WO/2020/231671A1 |
Processes for recovering para-xylene from a para-xylene separation zone that receives two or more feed streams with different para-xylene amounts. One of the feed streams may have an equilibrium amount while the second may have a high am...
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WO/2020/231672A1 |
Processes and apparatuses for para-xylene separation. A stream of para-xylene is separated from a toluene stream in a fractionation column. An overhead stream of the fractionation column is compressed and then passed to a heat recovery z...
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WO/2020/223489A1 |
A catalyst composition includes a liquid metal alloy having a melting point from about 20 °C to about 25 °C, the liquid metal alloy including a primary metal and a secondary metal, the primary metal being aluminum and the secondary met...
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WO/2020/222168A1 |
Described herein is a base oil synthesis via ionic catalyst oligomerization further utilizing a hydrophobic process for removing an ionic catalyst from a reaction mixture with a silica gel composition, specifically a reaction mixture com...
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WO/2020/219797A1 |
Systems operable to produce liquid transportation fuels by converting a hydrocarbon feed stream comprising both isopentane and n-pentane. The system comprises a first separator operable to separate a hydrocarbon feed stream into a first ...
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WO/2020/211572A1 |
The present invention relates to a method for preparing 2-alkyl anthracene, comprising the following step: separating 2-alkyl anthracene from a reaction product of an anthracene alkylation reaction, the anthracene alkylation reaction bei...
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WO/2020/212795A1 |
A method is provided for the synthesis of aluminum-containing forms of molecular sieve CIT-15. The method includes treating an aluminogermanosilicate CIT-13 molecular sieve with water under conditions sufficient to degermanate at least a...
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WO/2020/212018A1 |
The present invention concerns a process for oligomerizing an olefin feedstock to form an oligomerization product, and a method of controlling such an oligomerization process. The process comprises oligomerizing propylene to form a Cn ol...
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WO/2020/202207A1 |
The present disclosure relates to a process for synthesizing poly alpha olefins (PAO) from at least one feed stream, the process comprising: (a) contacting at least one feed stream, a catalyst composition comprising a combination of alum...
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WO/2020/198590A1 |
An invention is provided for conversion of methane into hydrocarbon fuels is disclosed. The invention includes providing methane to an illumination chamber, and illuminating the methane with substantially narrow bandwidth photons of a pr...
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WO/2020/197893A1 |
This disclosure provides improved processes for converting benzene/toluene via methylation with methanol/dimethyl ether for producing, e.g., p-xylene. In an embodiment, a process comprises contacting a methylation agent feed with an arom...
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WO/2020/197888A1 |
This disclosure provides an improved process for converting benzene/toluene via methylation with methanol/dimethyl ether for producing, e.g., p-xylene, comprising separating and recycling dimethyl ether from the methylation reaction prod...
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WO/2020/197890A1 |
This disclosure provides improved processes for converting benzene/toluene via methylation with methanol/dimethyl ether for producing, e.g., p-xylene. In an embodiment, a process utilizes a methylation catalyst system comprising a molecu...
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WO/2020/188476A1 |
Processes to produce tunable mixtures of 1-hexene and 1-octene are described. The process includes contacting a mixture of a 1-hexene catalyst and a 1-octene catalyst with ethylene under conditions sufficient to produce a composition tha...
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WO/2020/187572A1 |
The invention relates to a method (100) for producing one or more olefins, in which a reaction mixture is formed, containing oxygen and one or more paraffins, and in which a portion of the oxygen in the reaction mixture is reacted with a...
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WO/2020/185426A1 |
A flexible manufacturing system for selectively producing different alpha-olefins from ethylene includes: (a) a reaction section 18 with ethylene feed operative to oligomerize ethylene; (b) a catalyst feed system 12, 14, 16 comprising a ...
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WO/2020/180249A1 |
The present invention relates to a process for preparing a fatty acid, a fatty acid obtainable by said process, a composition comprising said fatty acid, an eye drop comprising said fatty acid and a method for treating dry eye disease or...
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WO/2020/176647A1 |
A process for producing methanol and olefins comprising: feeding a catalytic partial oxidation (CPO) reactant mixture to a CPO reaction zone to produce a CPO reaction zone effluent; (b) feeding a dehydrogenation zone reactant mixture com...
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WO/2020/169079A1 |
Provided is an alkylation reaction apparatus, characterized by comprising n reactors, wherein in the n reactors, there are m reactors, each of which is provided with three reaction zones as defined below, including a first reactor; in th...
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WO/2020/160706A1 |
A catalyst that includes heterogeneous metal carbide nanomaterials and a novel preparation method to synthesize the metal carbide nanomaterials under relatively mild conditions to form an encapsulated transition metal and/or transition m...
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WO/2020/157034A1 |
Disclosed is a process (100) for producing linear alpha olefins, in which process ethylene in a feedstock mixture is subjected to catalytic oligomerization (1) so as to obtain a product mixture containing alpha olefins having different c...
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WO/2020/156998A1 |
The present invention relates to an improved process for the preparation of metallocenes of the general formula (A) CR2L2MX2 as well as to intermediates useful in the synthesis of said metallocene and the use thereof as a catalyst in a p...
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WO/2020/159661A1 |
Systems and methods are provided for conversion of light paraffinic gases to form liquid products in a two- stage reaction system. In a first stage, the light paraffinic gas is exposed to heat transfer particles in a side riser, where th...
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WO/2020/159512A1 |
Disclosed are systems and processes to produce aromatic and olefinic compounds by aromatization and thermal cracking of hydrocarbons.
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WO/2020/157036A1 |
Disclosed is a process (100) for producing linear alpha olefins, in which process ethylene in a feedstock mixture is subjected to catalytic oligomerization (1) so as to obtain a product mixture containing alpha olefins having different c...
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WO/2020/160258A1 |
Catalysts, catalytic materials having catalysts present on supports and catalytic methods are provided. The catalysts, catalytic material and methods are useful in a variety of catalytic reactions, for example, the oxidative coupling of ...
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WO/2020/157216A1 |
The present invention relates to a process for the dimerization of alkenes comprising (1) providing a gas stream comprising one or more alkenes; and (2) contacting the gas stream provided in (1) with a catalyst for obtaining a mixture M1...
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WO/2020/151646A1 |
Disclosed are a solid acid catalyst, a preparation method therefor and the use thereof. The specific volume of a large pore of the solid acid catalyst is approximately 0.30-0.50 ml/g, the ratio of the specific volume of the large pore to...
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WO/2020/147373A1 |
Disclosed are a halogen-containing compound as shown in formula I and the use thereof as a ligand for an ethylene oligomerization catalyst composition; and further disclosed are an ethylene oligomerization catalyst composition containing...
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WO/2020/142594A1 |
The present disclosure is directed to a methane oxidative conversion process for producing mixtures of synthesis gas and C2 hydrocarbons using an integrated process involving oxidative coupling of methane (OCM) followed by partial oxidat...
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WO/2020/142218A1 |
A supported oxidative coupling of methane (OCM) catalyst composition characterized by the general formula (MOx)-Mn-Na2WO4/SiO2; wherein M is a metal with redox properties; and wherein x balances the oxidation states. The supported OCM ca...
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WO/2020/128156A1 |
The present invention relates to a method of producing high quality components from renewable raw material. Specifically, the invention relates to the production of renewable materials which can be employed as high-quality chemicals and/...
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WO/2020/132546A1 |
Methods and systems to decarbonize natural gas using sulfur to produce hydrogen and polymers are provided. Sulfur can be introduced in elemental form or as hydrogen sulfide, as may be desired. Decarbonization of natural gas involves intr...
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WO/2020/121171A1 |
Systems and methods for producing dicyclopentadiene via thermal dimerization of cyclopentadiene. The feed stream comprising cyclopentadiene is flowed through four shell and tube heat exchangers in series. Each of the shell and tube heat ...
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WO/2020/122441A1 |
The present invention provides a method for separating ethylene oligomerization reaction products, the method having improved energy efficiency by controlling the temperature of ethylene oligomerization reaction products. The present inv...
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WO/2020/115678A1 |
A catalyst composition, suitable for producing ethylene and other C2+ hydrocarbons, from methane. The composition comprises a blended product of two distinct catalyst components, blended at such synergistic proportions that results in a ...
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WO/2020/114743A1 |
Linear alpha olefins (LAOs) may be formed by oligomerization of ethylene in the presence of a Ziegler-type catalyst. The presence of trace water during oligomerization can result in unwanted formation of insoluble higher oligomers or pol...
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WO/2020/110125A1 |
A method for selectively functionalizing alkanes through a sequential biocatalytic dehydrogenation followed by isomerization-hydrofunctionalization reaction.
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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...
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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...
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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...
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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...
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WO/2020/086952A1 |
Disclosed herein are methane conversion devices that achieve autothermal conditions and related methods using the methane conversion devices.
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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...
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