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Matches 1 - 50 out of 1,919

Document Document Title
WO/2021/058289A1
The present invention relates to an integrated process for ebullated bed hydroconversion (1000) of a first stream of heavy hydrocarbon feedstocks (100) and for 'two-step' (steps j and g) fixed bed hydrocracking (2000) of a second stream ...  
WO/2021/058537A1
A process for reducing injector deposits in an internal combustion engine fuelled with a fuel composition, the process comprising contacting a fuel composition with a metal-selective membrane situated in the fuel delivery system. The red...  
WO/2021/058922A1
The present invention concerns a method for treating an aromatic mineral oil or a mixture of aromatic mineral oil and naphthenic mineral oil, the oil or the mixture of oils being loaded with polycyclic aromatic hydrocarbons, characterise...  
WO/2021/044196A1
The invention relates to a method for removing asphaltenes from crude oils, and to devices for the implementation thereof. The method uses water as an agent for gravitational separation and product rectification. The method comprises thr...  
WO/2021/045732A1
A system may include: a crude oil desalter; one or more sample points fluidically coupled to the crude oil desalter; and one or more fluid characterization units coupled to each of the one or more sample points, the one or more fluid cha...  
WO/2021/035343A1
The invention provides methods for treating a source oil phase consisting of heavy oil, bitumen, a mixture of heavy oil and bitumen, a mixture of solvent and heavy oil or bitumen or both. The method comprises: introducing the source oil ...  
WO/2021/035345A1
The invention provides methods for treating a source oil phase consisting of heavy oil, bitumen, a mixture of heavy oil and bitumen, a mixture of solvent and heavy oil or bitumen or both. The method comprises: introducing the source oil ...  
WO/2021/029988A1
A method of improving effluent brine quality, the method (i) providing a mud wash solvent comprising a hydrocarbon having a specific gravity less than that of a desalter brine to be treated; and (ii) adding the mud wash solvent to a mud ...  
WO/2020/263648A1
The present disclosure provides for processes for producing light hydrocarbons. In an embodiment, a process includes pressurizing the hydrocarbon feed in one or more pumps producing a pressurized hydrocarbon feed and heating the pressuri...  
WO/2020/254634A1
A broad aspect of the present disclosure relates to a process for conversion of a hydro- carbonaceous feed comprising at least 20 ppmw, 100 ppmw or 500 ppmw and less than 1000 ppmw, 5000 ppmw or 10000 ppmw halides, to a hydrocarbon produ...  
WO/2020/254629A1
The present disclosure relates to a process plant and process for conversion of a hy- drocarbonaceous feed, having a feed temperature, to a hydrocarbonaceous effluent, having an effluent temperature, by hydrotreatment, in the presence of...  
WO/2020/248066A1
The present invention provides a process for recovering glycol from a process stream comprising glycol, water, dissolved salts, and hydrocarbons. The process comprises subjecting the process stream to a salt-enrichment process to obtain ...  
WO/2020/247166A1
Processes and apparatus for preparing a liquid hydrocarbon product are provided. In one embodiment, a process for preparing a liquid hydrocarbon product includes thermally-treating a tar to produce a first tar composition and blending th...  
WO/2020/239729A1
The invention provides a method for preparing fuel components from waste pyrolysis oil, comprising: a) providing a waste pyrolysis oil, comprising as the major part plastic pyrolysis oil and/or tyre pyrolysis oil, and comprising impuriti...  
WO/2020/208257A9
The subject of this patent application relates generally to industrial converting of liquids using acoustic mechanical vibrations (resonance excitation) with or without a magnetic source to influence viscosity, and more particularly to m...  
WO/2020/235725A1
A method and an apparatus for collecting bio-oil produced through slow pyrolysis are disclosed Specifically, disclosed are an apparatus for collecting a slow pyrolysis product and a method for collecting a slow pyrolysis product by using...  
WO/2020/046648A8
Processes for improving hydrocarbon feedstock compatibility are provided. More specifically, a process for preparing a liquid hydrocarbon product includes heat soaking a tar stream to produce a reduced reactivity tar and blending the red...  
WO/2020/226747A1
A method comprising of converting an oxygenate feed stream stock to a hydrocarbon product stream having substantially no detectable solid content can include conveying the oxygenate feed stream stock through a fluidized catalyst bed comp...  
WO/2020/153769A3
The present invention relates to a method for producing heavy oil in which substances present in the heavy oil that cause a plurality of odors and harmful components including fine dust are removed in advance, in order to prevent the gen...  
WO/2020/208257A1
The subject of this patent application relates generally to industrial converting of liquids using acoustic mechanical vibrations (resonance excitation) with or without a magnetic source to influence viscosity, and more particularly to m...  
WO/2020/178597A1
A process for upgrading a pyrolysis oil comprising treating a pyrolysis oil with an aqueous solution and optionally a hydrocarbon fluid, wherein the pyrolysis oil is a derived from the pyrolysis of plastic or rubber, or a combination the...  
WO/2020/168062A1
In some examples, coke, tar, or a mixture thereof can be removed from a furnace effluent. The furnace effluent can include coke, tar, or the mixture thereof and can be contacted with a first quench liquid to produce a quenched mixture, w...  
WO/2020/154129A1
Systems and processes for removing organic acids from liquid hydrocarbon product streams are provided. The systems and processes can include injecting an ammoniated water wash into a liquid hydrocarbon product stream, such as an effluent...  
WO/2020/140152A1
A cavitation mixing apparatus is provided for performing separations from solid material using subcritical liquid CO2. A cavitation inducing device inside a cavitation mixing vessel is held in place with a cavitation mixer mount comprisi...  
WO/2020/130850A1
A method for desalting produced hydrocarbons. The method comprises injecting reduced-salinity water into produced hydrocarbons in a production well or riser, to dilute high-salinity produced water contained in the produced hydrocarbons.  
WO/2020/130852A1
A method for managing metal naphthenates in produced hydrocarbons. The method comprises injecting acid and/or sour gas into produced hydrocarbons in a production well, flowline or riser, to thereby control the pH of fluids contained in t...  
WO/2020/123630A1
Processes for preparing a low particulate liquid hydrocarbon product are provided and includes blending a tar stream containing particles with a fluid to produce a fluid-feed mixture containing tar, the particles, and the fluid, where th...  
WO/2020/123634A1
Processes for preparing a low particulate liquid hydrocarbon product are provided and includes blending a tar stream containing particles with a fluid to produce a fluid-feed mixture containing tar, the particles, and the fluid, and cent...  
WO/2020/119872A1
The present invention relates to a system for removing water from oil from an oil supply, where the system comprises a housing comprising an inner opening, an oil inlet tube connecting the oil supply and an oil inlet of the housing, wher...  
WO/2020/117724A1
Methods for the use of peroxyacid for enhancing downstream processes through the enhanced removal of fine particulates from petroleum oils and refinery feedstocks and/or streams are disclosed. The methods beneficially minimize fouling an...  
WO/2020/112982A1
A system for stabilizing a hydrocarbon feedstock includes a High Pressure Separation (HPS) unit in fluid communication with a feedstock inlet. The EPS unit includes an oil outlet. A Heated Low Pressure (LP) Separator unit is downstream f...  
WO/2020/093174A1
The present invention relates to a process for removing sulfur (S)-containing compounds in crude oil material. The process comprises causing the crude oil material to react with a removing agent, which comprises a phosphoric acid ester, ...  
WO/2020/087761A1
A polyurethane/polyvinylidene fluoride composite film for extracting organic sulfide from naphtha, relating to the technical field of composite film material processing and consisting of an active layer and a support layer. The active la...  
WO/2020/086394A1
Processes for preparing a low particulate liquid hydrocarbon product are provided and include blending a tar stream containing particles with a fluid and heating to a temperature of 250°C or greater to produce a fluid-feed mixture that ...  
WO/2020/080609A1
A device for producing sludge into a liquid fuel according to the present invention may comprise: a settling tank formed to settle supplied sludge and remove settled inorganic materials from the sludge; an aging tank which is supplied wi...  
WO/2020/077187A1
A method for producing alkene gases from a cracked product effluent, the method comprising the steps of introducing the cracked product effluent to a fractionator unit, separating the cracked product effluent in the fractionator to produ...  
WO/2020/069959A1
The present invention provides a process for removing catalyst fine particles from a hydrocarbon product, the process including providing at least one nanofiltration membrane to remove the catalyst fine particles from the hydrocarbon pro...  
WO/2020/061977A1
Disclosed is a system for purifying an aromatic solvent oil, comprising a crude aromatic solvent oil storage tank (1), a crystallization device (3) and a finished product storage tank (4), and a precooling device (2) which are connected ...  
WO/2020/065522A1
The present invention relates to a process for the hydroconversion of heavy oil products which comprises the following steps in which heavy oil products and hydrogen are supplied to a slurry hydroconversion section which contains a molyb...  
WO/2020/046648A1
Processes for improving hydrocarbon feedstock compatibility are provided. More specifically, a process for preparing a liquid hydrocarbon product includes heat soaking a tar stream to produce a reduced reactivity tar and blending the red...  
WO/2020/014510A1
A method of demulsifying an emulsion with an ionic liquid having a nitrogen or phosphorus cation.  
WO/2020/005744A1
Disclosed are methods and apparatuses for separating a wax product from a hydrocarbon feedstream by a) conducting a hydrocarbon feedstream to a membrane separation zone; b) retrieving at least one retentate product stream from the first ...  
WO/2020/005745A1
Methods and apparatuses are provided for producing base stocks by using a separation process that includes: conducting a hydrocarbon feedstream to a membrane separation zone wherein the feedstream contacts a first side of at least one me...  
WO/2020/001206A1
The invention relates to a method and apparatus for pre-treating a low-temperature coal-tar before hydrogenation thereof, relating to the technical field of coal tar pre-treatment, in which a low-temperature coal tar is mixed with a ligh...  
WO/2018/170040A9
A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can under...  
WO/2019/236326A1
Systems and methods are provided for co-processing of pyrolysis tar with pre-pyrolysis flash bottoms. In some aspects, the co-processing can correspond to solvent-assisted hydroprocessing. By combining pyrolysis tar and flash bottoms wit...  
WO/2019/231898A1
Methods and systems are provided herein utilizing a membrane cascade to separate a hydrocarbon feed into boiling point fractions. Also provided herein are methods for selecting membranes for said cascades to achieve the desired boiling p...  
WO/2019/231025A1
The present application relates to a physically pretreated biomass composition capable of being treated with membrane filtration in a biomass solid-lipid separation process, and to a method for manufacturing a sugar therefrom. The physic...  
WO/2019/229035A1
The present invention relates to the production of high value bio- chemicals, in particular bio-paraffins, bio-LPG, bio-naphtha, bio-jet and bio-distillates in an integrated bio-refinery from complex mixtures of natural occurring fats & ...  
WO/2019/204896A1
Methods for removing water and/or dissolved and solid contaminants from a liquid hydrocarbon such as condensate flowing through a fractionating column are disclosed. Pressure within the column and temperature at which the reboiler operat...  

Matches 1 - 50 out of 1,919