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Matches 1 - 50 out of 3,253

Document Document Title
WO/2021/067700A1
Systems and methods include an aromatics complex (ARC), the ARC in fluid communication with a naphtha reforming unit (NREF) and operable to receive a reformate stream produced by the NREF, and the ARC further operable to separate the ref...  
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/2021/040794A1
A reforming reactor and process of using same in which the process gas is effectively and efficiently distributed through the non-reactive zone. The non-reactive zone has two portions, a first portion receiving a purge gas and having an ...  
WO/2021/041080A1
A reforming reactor and process of using same in which a flow distributor distributes the process gas circumferentially to the reactive zone. Feed is injected into the reactor into a non-reactive zone. The non-reactive zone has two porti...  
WO/2020/264145A1
Increased paraxylene production through the use of a split feed reforming process, wherein hydrotreated naphtha is split into light, middle and heavy fractions. Each fraction is reformed separately to generate streams containing aromatic...  
WO/2020/219311A1
This application relates to the methods and systems for the conversion of sulfur-containing feedstock, in particular, naphtha feedstock, into high-octane gasoline and chemical products (benzene, toluene, and xylenes) while minimizing cat...  
WO/2020/219310A1
Methods for converting hydrocarbons are provided herein. The methods may include contacting a hydrocarbon feed stream with a catalyst in the presence of nitrogen under effective conditions in a reaction zone to convert the hydrocarbon fe...  
WO/2020/219313A1
This application relates to methods and systems for the conversion of a hydrocarbon feedstock, in particular, naphtha feedstock, into a hydrocarbon product stream containing a high yield of high-octane gasoline and/or chemicals products ...  
WO/2020/217163A1
An improved reforming process for producing aromatic hydrocarbons is disclosed. The process includes two reformers arranged in parallel flow configuration, with the first reformer being a conventional reformer comprising a catalyst selec...  
WO/2020/219312A1
This application relates to the methods and systems for the conversion of a hydrocarbon feedstock, in particular, naphtha feedstock, into a hydrocarbon product stream containing a high yield of high-octane gasoline. Provided herein a met...  
WO/2020/205210A1
Processes herein may be used to thermally crack various hydrocarbon feeds, and may eliminate the refinery altogether while making the cmde to chemicals process very flexible in terms of crude. In embodiments herein, cmde is progressively...  
WO/2020/204707A1
The present invention relates to a novel process for the preparation of low molecular weight aromatic compounds such as benzene, toluene, and xylenes (BTX) from plastics. Provided is a thermo-catalytic pyrolysis process for the preparati...  
WO/2020/190367A1
The present disclosure provides mesoporous catalyst compounds and compositions having one or more group 13 atoms. The present disclosure further relates to processes for converting hydrocarbon feedstocks to small olefins. In one aspect, ...  
WO/2020/183327A1
A method is presented of thermal decomposition to crack ethane and/or higher alkane hydrocarbon feed or the mixture of any of these hydrocarbons to break down into component elements or simpler constituents using heat from a hot metal ag...  
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...  
WO/2020/126312A1
The invention relates to the field of hydrocarbon conversion and more particularly to that of catalytic reforming. The invention relates to a method involving at least two reaction zones, two reduction zones and one regeneration zone, wh...  
WO/2020/094378A1
Method for fixed-bed reforming of a hydrocarbon feedstock comprising n-paraffin, naphthenic and aromatic hydrocarbons, at a temperature of between 400 and 700°C, a pressure of between 0.1 and 4 MPa, and a mass flow of feedstock processe...  
WO/2020/086740A1
Embodiments include processes and systems for maximizing the production of benzene and para-xylene from heavy reformate. Embodiments include a C9 dealkylation reactor, a transalkylation reactor, and a C10+ dealkylation reactor. The proce...  
WO/2020/085947A1
The invention relates to the field of oil refining and petrochemistry. A reactor-regenerative block of a reforming plant includes a reactor unit comprising a reactor and a coked catalyst bin located at the outlet of the reactor, a regene...  
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/2020/044309A1
Disclosed is a catalyst comprising a zeolite comprising a framework, the framework comprising silicon and aluminum, and a noble metal. The zeolite has undergone at least a first exchange with a Group I or II cation or ammonium and therea...  
WO/2020/039374A1
An improved catalytic reforming process and system for producing aromatic hydrocarbons is disclosed. The process and system are useful in the petroleum and chemical processing industries in the catalytic reforming of hydrocarbon feedstoc...  
WO/2020/035575A1
The invention relates to a device (110) for heating a fluid. The device comprises: - at least one electrically conductive pipeline (112) and/or at least one electrically conductive pipeline segment (114) for receiving the fluid; and - at...  
WO/2020/033065A1
A process and system that use the heat produced in the generation of Syngas to provide heat to an endothermic reaction zone are disclosed. A method for providing heat to an endothermic reaction may comprise producing Syngas in a reformin...  
WO/2020/027696A1
A catalyst for reforming of gasoline fractions and hydrogenation of benzene fraction or aromatic hydrocarbons is proposed, the catalyst comprising alumina, platinum, zeolite with a structure of ZSM-5 or ZSM-11. As a zeolite, the catalyst...  
WO/2020/022934A1
The present apparatus relates to the petrochemical and oil refining industry, and more precisely to devices for carrying out processes for catalytically converting hydrocarbons in a vapour phase, such as reforming. Proposed is a moving b...  
WO/2020/009612A1
A plant relates to the field of petrochemistry, specifically to apparatuses for continuously regenerating a catalyst in an oxygen-containing gas for a reforming process. A device is proposed for regenerating a reforming catalyst, compris...  
WO/2020/006536A1
A hydroprocessing catalyst has been developed. The catalyst is a poorly crystalline transition metal tungstate material or a metal sulfide decomposition product thereof.. The hydroprocessing using the crystalline ammonia transition metal...  
WO/2019/246334A1
A new family of crystalline microporous metallophosphates designated AlPO-90 has been synthesized. These metallophosphates are represented by the empirical formula: R+ rMm 2+EPxSiyOz; where R is an organoammonium cation, M is a framework...  
WO/2019/231753A1
A method of processing one or more streams in a benzene production system comprising receiving a reactor effluent stream comprising benzene from an aromatization reactor system; introducing reactor effluent stream into a first separator ...  
WO/2019/217054A1
A process of making an aromatization catalyst comprising: (a) mixing a zeolite, a binder, and water to form a mixture; (b) extruding the mixture to form a green extrudate; (c) drying the green extrudate to form a dried green extrudate; (...  
WO/2019/212923A1
A processing unit includes a naphtha hydrotreating unit comprising a first divided wall column. The first divided wall column includes a wall dividing a top portion of the first divided wall column, an outlet associated with the second t...  
WO/2019/210239A1
Processes and apparatuses for relocating a reforming process heater service into the convection section rely on combining a flue gas recycle quench stream with the radiant section off gases entering the convection section. The uniformity...  
WO/2019/188606A1
This device is connected to a user terminal via a network and provides an operating condition in the user's RF device. The device: acquires user performance information from the terminal; compares reference performance information with t...  
WO/2019/187962A1
A device (20): compares reference performance information with user performance information, corrects a reference operation function, and calculates a user operation function; calculates, for a plurality of types of catalyst, the other o...  
WO/2019/168554A1
The present disclosure relates to catalyst systems which may be useful for the dehydrogenation of hydrocarbons. The catalyst systems includes a zincosilicate support material, one or more alkali or alkaline earth metals, and one or more ...  
WO/2019/161123A1
A process for operating a reforming system by operating a reforming section containing a plurality of reactors, wherein each of the plurality of reactors containing a reforming catalyst capable of catalyzing the conversion of at least a ...  
WO/2019/147345A1
The invention relates to a reforming catalyst. The reforming catalyst comprises a reforming metal, such as Pt, a support, such as an alumina support, and a USY zeolite, which has had part of its aluminum framework substituted with Zr and...  
WO/2019/136434A1
Method for making higher-octane fuel components from a feed stream of C8+ paraffins, including catalytically cracking the C8+ paraffins using a Zeolite catalyst to produce a reaction product of mid-chain paraffins and olefins and short-c...  
WO/2019/125840A1
In a process for upgrading paraffins and olefins, a first feed comprising C14-olefins is contacted with an oligomerization catalyst in a first reaction zone under conditions effective for oligomerization of olefins to higher molecular we...  
WO/2019/118825A1
Processes, catalysts and systems for preparing a composition comprising aliphatic, olefinic, cyclic and/or aromatic hydrocarbons of seven or greater carbon atoms per molecule are provided.  
WO/2019/105765A1
The invention relates to a catalyst comprising a carrier, at least one noble metal M, tin, phosphorus and ytterbium, wherein the phosphorus element content is greater than or equal to 0.2 wt %, and less than 0.4 wt %, and the ytterbium c...  
WO/2019/105764A1
The invention relates to a catalyst comprising a carrier, at least one noble metal M, tin, phosphorus and yttrium, wherein the phosphorus element content is less than or equal to 1 wt %, and the yttrium content is less than or equal to 1...  
WO/2019/060324A3
The invention is directed to a combined naphtha hydrotreating (NHT) and isomerization process scheme, which includes dividing wall columns (DWC) that replace multiple distillation columns and allow optimized heat integration within the s...  
WO/2019/038571A1
The present application relates to a method for synthesizing nanozeolite Y crystals, nanozeolite Y crystals obtainable by said method, and the use of the synthesized nanozeolite Y crystals in cracking hydrocarbons, as molecular sieves or...  
WO/2019/040487A1
Processes for reforming a hydrocarbon feedstock by selectively reforming different sub¬ components or fractions of the feedstock using at least two compositionally-distinct reforming catalysts. Advantages may include a decreased rate of...  
WO/2019/002320A1
The invention relates to a method for optimising the operation of a system for catalytic reforming. The system has a plurality of reactors containing a catalyst, through which working gas flows successively, wherein the composition of th...  
WO/2019/005770A1
The invention provides a process for the catalytic reforming of hydrocarbons comprising contacting the hydrocarbon feed in two or more sequential catalyst zones. The initial catalyst zone is a fixed-bed system and contains an initial cat...  
WO/2018/213553A1
Methods for regenerating a spent catalyst are disclosed. Such methods may employ a step of chlorinating the spent catalyst in the gas phase, followed by decoking the chlorinated spent catalyst, and then fluorinating the de-coked catalyst...  
WO/2018/213466A1
Methods for regenerating a spent catalyst in a metal reactor are disclosed. Such methods may employ a step of chlorinating the spent catalyst, followed by decoking the chlorinated spent catalyst, and then fluorinating the de-coked catalyst.  

Matches 1 - 50 out of 3,253