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JP2020196685A |
To provide a catalyst system for benzene production that makes it possible to produce benzene from an aliphatic hydrocarbon with high selectivity and high efficiency, and a method for producing benzene with a high benzene selectivity and...
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JP6796061B2 |
The present invention relates to a process for the production of high value chemicals, preferably including at least ethylene and propylene, by steam cracking a mixture of non-cyclic paraffin stream (A) comprising at least 90% of compone...
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JP2020531603A |
The chemical loop method involves introducing a hydrocarbon-containing feed stream into the first reaction zone. The first reaction zone contains a mobile catalyst bed reactor. The mobile catalyst bed reactor contains a heterogeneous cat...
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JP2020138945A |
To provide a compound that is useful for the synthesis of a zigzag type carbon nanotube.The present invention is a cyclacene precursor, in which, when certain one benzene ring of a cyclacene, in which 2(m+n) benzene rings (m and n are ea...
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JP2020514472A |
The system is configured to separate a hydrogenation zone configured to remove impurities from crude oil and a liquid delivered from the hydrogenation zone into a light fraction and a heavy fraction. A separation unit of 1, an aromatic e...
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JP2020514473A |
The system is configured to separate a hydrogenation zone configured to remove impurities from crude oil and a liquid delivered from the hydrogenation zone into a light fraction and a heavy fraction. A separation unit of 1, an aromatic e...
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JP2020509112A |
According to one or more embodiments, the hydrocarbon feed stream can be cracked by a method comprising contacting the hydrocarbon feed stream with a cracking catalyst within the reactor unit. The hydrocarbon feed stream may have an API ...
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JP2020509122A |
The hydrocarbon feed stream can be degraded by methods involving contacting the hydrocarbon feed stream with a decomposition catalyst within the reactor unit. This hydrocarbon feed stream has an API gravity of at least 40 degrees. Degrad...
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JP6654153B2 |
A device for heating a fluid, including at least one electrically conductive pipeline for accommodating the fluid, and at least one voltage source connected to a respective pipeline. The voltage source is designed to generate an electric...
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JP2020505346A |
Butene is at least partially isomerized in the isomerization reaction zone with the isomerization catalyst to form the isomerization reaction product, and isomerized in the metathesis reaction zone with the metathesis catalyst to form th...
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JP2020500711A |
The present invention relates to a hydrocarbon conversion catalyst system comprising a first composition comprising a dehydrogenated active metal on a solid support and a second composition comprising a transition metal on an inorganic s...
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JP2020500710A |
The present invention is i. A first layer of a hydrocarbon conversion catalyst, wherein the hydrocarbon conversion catalyst comprises a first composition comprising a platinum group metal on a solid support and a transition metal on an i...
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JP2020007557A |
To provide a method for producing BTX from a mixed hydrocarbon stream which improves BTX recovery.The present invention provides a method for producing BTX comprising:(a) subjecting a hydrocarbon feedstream 1 to catalytic cracking to pro...
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JP2020007321A |
To provide an integrated process to convert crude oil into petrochemical products in which the process has an increased production of the petrochemical products at the expense of the production of fuels and an improved yield of the petro...
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JP6621564B2 |
Disclosed is a manufacturing method of 1,2-dichlorohexafluorocyclopentene. The first reaction uses dicyclopentadiene as a starting material and nitrogen gas or another inert gas as a diluting agent in a gas-phase thermal cracking reactio...
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JP6620106B2 |
The present invention relates to a process for producing BTX comprising coking, aromatic ring opening and BTX recovery. Furthermore, the present invention relates to a process installation to convert a coker feedstream into BTX comprisin...
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JP2019526603A |
The method proposed in the present invention is a benzene production method (100), which forms a first raw material mixture containing an alkylated aromatic compound and hydrogen, and the alkylated aromatic compound contained in the firs...
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JP6566306B2 |
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JP6564875B2 |
[Problem] To provide an additive for a fluid catalytic cracking (FCC) catalyst used with an FCC catalyst in FCC, the additive making it possible to increase the yield of lower olefins. [Solution] An additive for an FCC catalyst used in m...
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JP6563457B2 |
The present invention relates to a catalyst containing at least one group VIA and/or group VIIA transition metal on a solid support.
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JP2019089907A |
To provide a method of producing a light olefin, capable of obtaining a gasoline fraction of good quality while maintaining the yield of a light olefin, and of preventing the occurrence of after-burn and the generation of dry gas resulti...
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JP6522012B2 |
A process for converting hydrocarbon feedstock into olefins and BTX including feeding a hydrocarbon feedstock to a first hydrocracking unit, feeding effluent from the first hydrocracking unit to a first separation section to be separated...
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JP6505866B2 |
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JP6486367B2 |
The invention relates to a method for producing hydrocarbon products which comprises preparing a hydrocarbon stream (C4) which predominantly comprises branched and unbranched hydrocarbons each having four carbon atoms. A first and a seco...
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JP6480726B2 |
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JP6465874B2 |
The present invention relates to an integrated process to convert crude oil into petrochemical products comprising crude oil distillation, aromatic ring opening, and olefins synthesis, which process comprises subjecting a hydrocarbon fee...
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JP2019014908A |
To provide a method for treating crude oil for improving propylene yield.A method for treating crude oil of the present invention comprises: (a) a step for subjecting crude oil to crude oil distillation to produce gases fraction, residue...
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JP6435397B2 |
A shock wave reactor (11a, 11b, 102) for thermal cracking of hydrocarbon-containing feedstock, comprising a casing (4) wherein a duct (10) is formed with inlet (6, 6a) and outlet (7); a rotor (1, 1a) the periphery of which contains an ax...
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JP6435419B2 |
Disclosed is a catalyst composition and its use in a process for the conversion of a feedstock containing C8+ aromatic hydrocarbons to produce light aromatic products, comprising benzene, toluene and xylene. The catalyst composition comp...
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JP6433835B2 |
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JP6404352B2 |
A lower olefin by using a zeolite catalyst, a composite catalyst capable of further extending the lifetime of catalytic activity, a method for producing the composite catalyst, a method for producing a lower olefin by using the composite...
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JP6398448B2 |
[Problem] The purpose of the present invention is to provide: a pentasil-type zeolite that combines a higher BET specific surface area and a higher acid amount than previously; and a method for manufacturing said pentasil-type zeolite. [...
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JP6395812B2 |
The present invention discloses a process for depolymerization of lignin to yield substituted phenolic monomers using Brönsted ionic liquid as catalyst under mild reaction conditions to obtain an overall yield of monomers up to 97%.
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JP2018145160A |
To provide a manufacturing method for manufacturing an isoprene monomer or an isoprenoid compound at high yield and high selectivity, a polymer derived from the isoprene monomer, a rubber composition and a manufacturing method therefor, ...
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JP6358716B2 |
In one aspect, the invention provides a catalyst for converting diesel type liquid hydrocarbons to methane rich gas. The catalyst includes a nickel component, a cerium oxide component, and gadolinium oxide component. The catalysts provid...
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JP6358606B2 |
An integrated hydrotreating and steam pyrolysis process for the direct processing of a crude oil is provided to produce olefinic and aromatic petrochemicals. Crude oil and hydrogen are charged to a hydroprocessing zone operating under co...
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JP6343400B2 |
The present invention provides a naphtha and methanol mixed catalytic cracking reaction process involving a simultaneous cracking reaction of naphtha and methanol using a circulating fluidized-bed reactor comprising a reactor, a stripper...
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JP6289607B2 |
The present invention relates to a catalyst containing at least one group VIA and/or group VIIA transition metal on a solid support.
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JP6290180B2 |
A method of forming mixed xylenes from a heavy reformate using a dealkylation-transalkylation system includes the step of introducing both a heavy reformate containing methyl ethyl benzenes and tri-methyl benzenes and that is sufficientl...
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JP2018504387A |
The present invention is a process for producing C2 and C3 hydrocarbons, in which a) a mixed hydrocarbon stream is subjected to a first hydrocracking in the presence of a first hydrocracking catalyst, the first. The process of producing ...
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JP6268470B2 |
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JP6259455B2 |
A method for producing a low-grade olefin having ethylene and propylene as the principal components thereof according to an embodiment of the present invention is characterized by contacting: a metal-containing zeolite catalyst having, a...
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JP6251788B2 |
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JP6228682B2 |
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JP2017524772A |
The present invention is a method for producing BTX and LPG. A) In a hydrocracking reactor, a supply stream containing C5 to C12 hydrocarbons is brought into contact with a hydrocracking catalyst in the presence of hydrogen to produce hy...
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JP2017524664A |
In the method for producing benzene, the present invention a) a source supply stream containing C5 to C12 hydrocarbons containing benzene and alkylbenzene, and a first supply stream containing benzene in a higher proportion than the sour...
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JP2017524669A |
The present invention presents the present invention in a method for producing benzene and LPG, in which (a) a source supply stream containing a monocyclic aromatic compound of formula (I) in an alkylation reactor equipped with a basic c...
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JP6184496B2 |
The invention relates to a process for converting hydrocarbon inputs by thermal steamcracking to give at least one olefin-containing product stream comprising at least ethylene and propylene, by at least partly converting a hydrocarbon i...
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JP6181181B2 |
The invention relates to a process for converting hydrocarbon feeds by thermal steamcracking to at least one olefin-containing product stream comprising at least ethylene and propylene, with at least partial conversion of a first hydroca...
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JP6172024B2 |
To provide an industrially advantageous propylene production method which allows reduction of energy consumption of a purification system while keeping a propylene yield.A propylene production method comprises cooling a reaction product ...
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