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Matches 1 - 50 out of 4,132

Document Document Title
WO/2018/127812A1
A process for producing benzene and xylenes comprising introducing hydrocarbon liquid stream to hydroprocessor to yield first gas stream and hydrocarbon product (C5+); optionally introducing hydrocarbon product to first aromatics separat...  
WO/2018/122274A1
The invention provides a process for producing middle distillates from a residual hydrocarbonaceous feedstock, comprising the steps of: (a) thermally cracking the residual hydrocarbonaceous feedstock in a first thermal cracking unit to o...  
WO/2018/125362A1
A naphtha cracking feed stream is taken, heated and passed to a cracking reactor. Hydrogen is added to the cracking reactor to mitigate catalyst deactivation. The aliphatic compounds are selectively cracked and at least a portion of the ...  
WO/2018/116172A1
A hydrocracking catalyst for petroleum hydrocracking is provided, the hydrocracking catalyst provided in a form of at least one fiber, and the at least one fiber comprising at least one zeolite and at least one metal oxide. Methods are a...  
WO/2018/118396A1
Methods are provided for dewaxing a distillate fuel boiling range feed to improve one or more cold flow properties of the distillate fuel feed, such as cloud point. The dewaxing can be performed in the presence of an olefin co-feed that ...  
WO/2018/118264A1
The invention relates to a method for optimizing layered catalytic processes. This is accomplished by testing various catalysts with a compound found in a feedstock to be tested, to determine the facility of the catalyst in hydro gena ti...  
WO/2018/111572A1
This invention relates to a process for determining the suitability of pyrolysis tar, such as steam cracker tar, for upgrading using hydroprocessing without excessive fouling of the hydroprocessing reactor. A pyrolysis tar is sampled, th...  
WO/2018/110065A1
The present invention addresses the problem of providing a method for producing hydrocracked oil that is relatively inexpensive and has a relatively high yield of light oil. The method for producing hydrocracked oil according to the pres...  
WO/2018/109639A1
A method of producing olefins by catalytic cracking of hydrocarbons is disclosed. The method may include catalytic cracking hydrocarbons in a feed stream that includes the hydrocarbons and the dry gas diluent. The catalytic cracking may ...  
WO/2018/098028A1
A process is disclosed for opening naphthenic rings of naphthenic ring-containing compounds. Naphthene ring opening is achieved using a self-supported mixed metal sulfide catalyst comprising nickel sulfide, molybdenum sulfide, tungsten s...  
WO/2018/094346A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094353A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094333A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094327A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094351A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094343A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094336A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094347A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/094340A1
Process scheme configurations are disclosed that enable conversion of crude oil feeds with several processing units in an integrated manner into petrochemicals. The designs utilize minimum capital expenditures to prepare suitable feedsto...  
WO/2018/083715A1
The present subject matter relates to a process of producing lighter distillates. The hydrocarbons in the presence of organometallic catalyst are reacted with hydrogen leading to hydrotreating and/or hydrocracking reactions. The metals p...  
WO/2018/083172A1
The application relates to a method of producing normally solid, normally liquid and optionally normally gaseous hydrocarbons comprising the steps of: a) Contacting in a reactor a gas mixture comprising hydrogen and carbon monoxide with ...  
WO/2018/077764A1
The invention describes a method for preparing a composite porous material comprising at least one zeolite and at least one alumina precursor, said method comprising at least the following steps: a) a step of obtaining zeolite crystals i...  
WO/2018/078555A1
The present invention relates to an apparatus for the hydroconversion of heavy oil products (the fresh load). Said apparatus comprises: a slurry bubble column hydroconversion reactor, which comprises a feed line in which the fresh load a...  
WO/2018/073743A1
The invention relates to a method for preparing a hydrocracking catalyst comprising: (i) providing a shaped body comprising a zeolite and a binder, wherein the shaped body has been obtained by shaping, calcination and cooling, wherein th...  
WO/2018/064990A1
This invention is related to the formulation and method for preparing catalytic materials for hydrocracking (HCK) processes for heavy crude oil fractions in dispersed-bed reactors from catalysts deactivated in fixed-bed hydrotreatment (H...  
WO/2018/058172A1
A method for producing an upgraded biooil product, the method comprising: hydrotreating a biooil or a distillate thereof with hydrogen in the presence of hydrotreating catalysts, wherein the biooil was produced by hydrothermal treatment ...  
WO/2018/055519A1
The present disclosure relates to conversion of hydrocarbons. A hydrocarbon feed is hydroprocessed wherein it is hydrocracked in the presence of a catalyst to obtain different hydrocarbon products, which can be suitably processed further...  
WO/2018/053890A1
The present disclosure relates to the preparation of a suspended bed hydrogenation catalyst, and, in particular, to a suspended bed hydrocracking catalyst for a poor-quality heavy crude oil and a preparation method therefor. The catalyst...  
WO/2018/055520A1
The present disclosure relates to a process for hydro-processing of hydrocarbons to maximize the distillate yields. The process comprises hydrocracking hydrocarbons and separating to respective products based on the boiling points. The h...  
WO/2018/047093A1
A process for hydrocracking 2,4-dimethylpentane and/or 2,2,3-trimethylbutane can comprise: contacting a hydrocracking feed stream in the presence of hydrogen with a hydrocracking catalyst, wherein the hydrocracking feed stream comprises ...  
WO/2018/046449A1
The present invention provides a process for upgrading a Fischer-Tropsch product by hydrocracking in the presence of a hydrocracking catalyst in a reactor, wherein the process is initiated by a series of steps (i) to (iv). The hydrocrack...  
WO/2018/039300A1
According to an embodiment disclosed, a feedstock hydrocarbon may be processed by a method which may include separating the feedstock hydrocarbon into a lesser boiling point hydrocarbon fraction and a greater boiling point hydrocarbon fr...  
WO/2018/031252A1
Processes and apparatuses are disclosed for removing heavy polynuclear aromatic compounds from a hydrocracked stream comprising passing at least a portion of the hydrocracked stream to a fractionation column to provide a plurality of fra...  
WO/2018/025183A1
Disclosed herein is a process for preparing a hydrocracking catalyst, comprising (i) combining a zeolite, a binder, water and a hydrogenating metal compound which is a complex or a salt of a hydrogenating metal to obtain a mixture, where...  
WO/2018/025282A1
The invention relates to a hydroconversion system using a dispersed catalyst reactor, including molybdenum, in a single reaction stage with vacuum recycling, with double extraction of reaction liquid from the reactor. In particular, the ...  
WO/2018/012233A1
This method for producing a hydrocracked oil uses a petroleum-based heavy oil containing a heavy metal component as a raw material and includes a mixing step for mixing the petroleum-based heavy oil, an iron-based catalyst and hydrogen g...  
WO/2018/011642A1
A process for hydrodealkylating a hydrocarbon stream comprising (a) contacting the hydrocarbon stream with a hydroprocessing catalyst in a hydroprocessing reactor in the presence of hydrogen to yield a hydrocarbon product, wherein the hy...  
WO/2018/009808A1
A supercritical water separation process and system is disclosed for the removal of metals, minerals, particulate, asphaltenes, and resins from a contaminated organic material. The present invention takes advantage of the physical and ch...  
WO/2018/005184A1
A crude distillation and refining process and apparatus enables modular supply of the crude distillation column. Crude oil may be heated and then separated into only two liquid products in the crude distillation column. The separation be...  
WO/2017/208497A1
A method for producing a hydrocarbon liquid fuel by catalytically hydrocracking a feed oil in the presence of a catalytic hydrocracking catalyst by using a hydrogen supply pressure of 0.1-1.0 MPa, a liquid hourly space velocity for the a...  
WO/2017/204810A1
A method of removing oxygenates from a hydrocarbon stream comprises passing a hydrocarbon stream to a caustic tower having a plurality of loops, contacting the hydrocarbon stream with a sulfided catalyst between a first loop of the plura...  
WO/2017/200640A1
Systems and methods are provided for processing of challenged feedstocks to produce distillate fuel products, such as jet boiling range products and/or diesel boiling range products. The challenged feedstocks can have a high aromatics co...  
WO/2017/196791A1
Embodiments for an integrated hydrotreating and steam pyrolysis process for the processing of crude oil comprising recycling the higher boiling point fraction of the upgraded crude oil to increase the yield of petrochemicals such as olef...  
WO/2017/189396A1
An ebullated bed process for the hydroconversion of heavy hydrocarbon feedstocks that provides for high conversion of the heavy hydrocarbon with a low sediment yield. The process uses for its catalyst bed an impregnated shaped ebullated ...  
WO/2017/189393A1
An improved method of operating a conventional ebullated bed process for the hydroconversion of heavy hydrocarbon feedstocks so as to provide for low or reduced sediment content in the conversion product without the loss of hydrodesulfur...  
WO/2017/186484A1
The invention relates to a process for treating a hydrocarbon feedstock that makes it possible to obtain a heavy hydrocarbon fraction with a low sulfur content, said process comprising the following steps: a) a step of hydrodemetallizati...  
WO/2017/189390A1
An ebullated bed process for the hydroconversion of heavy hydrocarbon feedstocks that provides for high conversion of the heavy hydrocarbon with a low sediment yield. The process uses for its catalyst bed small particles of a specificall...  
WO/2017/180458A1
According to one or more embodiments described, a zeolite supported catalyst may be synthesized by a process that includes combining a colloidal mixture with a metal oxide support material to form a support precursor material, processing...  
WO/2017/172572A1
A base stock having at least 90 wt. % saturates, an amount and distribution of aromatics, as determined by ultra violet (UV) spectroscopy, including an absorptivity between 280 and 320 nm of less than 0.015 l/gm-cm, a viscosity index (VI...  
WO/2017/172310A1
Systems and methods are provided for catalytic hydroprocessing to form lubricant base oils. The methods can include performing high pressure hydrofinishing after fractionating the hydrotreated and/or hydrocracked and/or dewaxed effluent....  

Matches 1 - 50 out of 4,132