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Matches 1 - 50 out of 10,574

Document Document Title
WO/2021/066695A1
The present disclosure relates to a process for manufacturing organic chemicals and/or distillate hydrocarbon fuels from waste textiles comprising cellulosic fibers, wherein the process includes providing waste textiles comprising cellul...  
WO/2021/066285A1
The present invention relates to a catalyst comprising palladium loaded in a cerium palladium solid solution for an oxidative coupling reaction of methane, and an oxidative coupling method using same, wherein a highly oxidative Pd/CePdO ...  
WO/2021/055184A1
Processes for cracking an alkane reactant to form a lower aliphatic hydrocarbon product and for converting an alkane reactant into a higher aliphatic hydrocarbon product are disclosed, and these processes include a step of contacting the...  
WO/2021/048657A1
Systems and methods for recovering cyclopentadiene and/or isoprene from a mixture comprising C5 hydrocarbons are disclosed. A C5 mixture comprising cyclopentadiene and/or isoprene is flowed into a dimerization unit to form dimers. The di...  
WO/2021/050208A1
A supported oxidative coupling of methane (OCM) catalyst composition characterized by the general formula Mn-Na2WO4/SiO2; wherein equal to or greater than about 50% of any 100 mm2 regions of an external surface of the OCM catalyst compos...  
WO/2021/047171A1
The present invention relates to the field of alkylation catalysts, and disclosed are a composite ZSM-5 molecular sieve, a preparation method therefor, a catalyst and an application thereof. A single crystal of the composite ZSM-5 molecu...  
WO/2021/048693A1
Processes for dehydroaromatization of C6 paraffins to form aromatic hydrocarbons are disclosed. The processes include contacting a mixture of branched and linear paraffins with at least two catalysts to produce aromatic hydrocarbons. One...  
WO/2021/045641A1
The invention relates to the field of olefin oligomerization to prepare alpha-olefins, in particular hexene-1 used in the production of linear low-density and high-density polyethylenes, polyhexene, etc. A method is proposed for prepa...  
WO/2021/040314A1
Provided are a galloaluminosilicate catalyst, a method of preparing the galloaluminosilicate catalyst, and a method of preparing BTX using the galloaluminosilicate catalyst. The method of preparing the galloaluminosilicate catalyst compr...  
WO/2021/033972A1
The present invention relates to a process for producing oligomers. Provided are a process and an apparatus for producing oligomers, the process comprising the steps of: supplying a feed stream containing monomers to a reactor so as to c...  
WO/2021/033957A1
The present invention relates to a method for preparing an alpha olefin, the method comprising the steps of: supplying a feed stream containing a gas-phase ethylene monomer to a monomer dissolving device to dissolve same in a solvent pro...  
WO/2021/033993A1
The present invention relates to an oligomer preparation method, and provides an oligomer preparation method and preparation apparatus, the preparation method comprising the steps of: supplying, to a reactor, a feed stream comprising mon...  
WO/2021/033971A1
The present invention relates to an oligomer preparation method and provides an oligomer preparation method and preparation device, the oligomer preparation method comprising the steps of: carrying out an oligomerization reaction by supp...  
WO/2021/032672A1
The present application relates to branched alkanes comprising n carbon atoms, n being an integer between 9 and 50, to the process for preparing same and to uses thereof. The present application also relates to the olefins for obtaining ...  
WO/2021/029938A1
The present disclosure provides processes and apparatus for producing poly alpha olefins. In at least one embodiment, a process to produce a poly alpha olefin includes introducing a first olefin monomer to a first catalyst and an activat...  
WO/2021/029377A1
The present invention provides: a propylene tetramer which is able to be used as a starting material for various olefin derivatives each having a high degree of branching; and a method for producing a propylene tetramer. A propylene te...  
WO/2021/029939A1
The present disclosure provides processes and apparatus for producing poly alpha olefins. In at least one embodiment, a process to produce a poly alpha olefin includes introducing a first olefin monomer to a first catalyst and an activat...  
WO/2021/029376A1
The present invention provides: a propylene trimer which is able to be used as a starting material for various olefin derivatives each having a high degree of branching; and a method for producing a propylene trimer. A propylene trimer...  
WO/2021/025834A1
The present disclosure relates to processes for the alkylation of an isoparaffin, a process may include introducing, in a multistage reactor, a solid acid catalyst to an isoparaffin feed and an olefin feed at a volumetric ratio of isopar...  
WO/2021/024275A1
The present invention relates to process for selective oxidation of o-cresol using heterogeneous catalyst. More particularly, the present invention relates to a selectively salicylaldehyde by oxidation of o-cresol, comprising steps of tr...  
WO/2021/025835A1
The present disclosure relates to processes for the rejuvenation of a catalyst deactivated by use in an isoparaffin alkylation process. Processes of the present disclosure may include heating a solid acid catalyst including a zeolite in ...  
WO/2021/025833A1
The present disclosure is related to processes for the alkylation of an isoparaffin. The processes may include introducing, in a multistage reactor, an isoparaffin feed, an olefin feed, and a hydrogen feed to a solid acid catalyst and a ...  
WO/2021/025836A1
The present disclosure is related to catalyst compositions including a zeolite having x-ray diffraction pattern peaks at d-spacing, in Angstrom, of: 12.2 ± 0.3, 11.0 ± 0.2, 9.0 ± 0.2, 4.4 ±0.1, 4.05 ± 0.05, 3.91 ± 0.05, 3.42 ± 0.0...  
WO/2021/018651A1
The present invention relates to an oligomerization process carried out in a gas/liquid reactor comprising a recycle loop of the gaseous headspace. In particular, the method relates to the oligomerization of ethylene into linear alpha-ol...  
WO/2021/021694A1
Disclosed is a method for converting cymene generated from renewable low value terpene streams into renewable benzene, toluene, xylenes, and cymene isomers (ortho and meta) under flow disproportionation reaction conditions, which compoun...  
WO/2021/021394A1
A method for reducing fouling in an upgrading reactor that includes upgrading C2 to C4 hydrocarbons within the upgrading reactor in the presence of a fouling inhibitor having a particle size D50 of less than 100 μm and forming linear al...  
WO/2021/015541A1
Provided is a method of recovering unreacted ethylene in an ethylene oligomerization process and reusing the ethylene as a raw material, and more particularly, to a method of recovering unreacted ethylene with an increased recovery rate ...  
WO/2021/009312A1
The invention relates to a method (100) for producing a target compound, wherein an outlet gas mixture is provided in particular by oxidatively coupling methane, said outlet gas mixture containing an olefin, carbon monoxide, carbon dioxi...  
WO/2021/009310A1
The invention relates to a method (100) for producing a target compound, wherein a first gas mixture is provided which contains at least one olefin with a first carbon number and carbon monoxide, and a second gas mixture, which is formed...  
WO/2021/006188A1
Provided are: novel zeolite having an extremely small amount of specific Bronsted acid sites on the surface thereof, which is expected to be useful as a catalyst for the aromatization of a non-aromatic hydrocarbon typified by an aliphati...  
WO/2021/000248A1
Disclosed in the present invention are a method and an apparatus for continuous synthesis of cyclopropane compounds. The method comprises the following steps: the synthesis reaction of a diazomethane precursor is carried out continuously...  
WO/2020/260237A1
The present invention provides a process for making ethylbenzene including reacting toluene with a C1 source in the presence of a zeolite catalyst in one or more reactor zones to form a product comprising ethylbenzene and maintaining a m...  
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...  
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 ...  
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 ...  
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...  
WO/2020/060692A8
In at least one embodiment, a process to produce a poly alpha-olefin (PAO) includes introducing a first alpha-olefin to a first catalyst system comprising activator and a metallocene compound into a continuous stirred tank reactor or a c...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
WO/2020/060692A3
In at least one embodiment, a process to produce a poly alpha-olefin (PAO) includes introducing a first alpha-olefin to a first catalyst system comprising activator and a metallocene compound into a continuous stirred tank reactor or a c...  
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...  
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...  

Matches 1 - 50 out of 10,574