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Matches 1 - 50 out of 2,222

Document Document Title
WO/2021/035352A1
A method of providing a fuel includes providing renewable hydrogen, selectively directing at least a portion of the renewable hydrogen to one or more hydroprocessing units in a fuel production facility, and hydrogenating crude oil derive...  
WO/2021/035353A1
A method of producing one or more fuels having a renewable content from a fuel production process that includes one or more processing steps wherein hydrogen is reacted with crude oil derived liquid hydrocarbon, where the hydrogen is pro...  
WO/2021/024014A1
The present invention relates to a process and a reactor for carrying out the process for reducing the benzene content of a reformate refinery stream. The process according to the present invention for reducing the benzene content of a l...  
WO/2020/263699A1
A process for conversion of a liquid hydrocarbon feedstock in a moving bed hydroprocessing reactor is provided in which (a) hydrogen gas is dissolved in the liquid feedstock and (b) the mixture is flashed to remove and recover any light ...  
WO/2020/232455A1
A process and system for treating a hydroprocessing unit effluent gas stream for recycling includes introducing the effluent gas stream into a hydrogen purification zone and recovering a hydrogen-rich gas stream and a liquid stream conta...  
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/2020/232450A1
A system for processing fuel to remove sulfur species through the oxidation of the sulfur species is disclosed which includes one or more (and preferably two or more processing units). Additionally, a method of removing sulfur species th...  
WO/2020/223810A1
Slurry phase hydrocracking (SHC) systems and methods to process a broad range of carbonaceous feedstocks for: 1) improving mass and energy transfer thereby facilitating direct incorporation of light hydrocarbons, 2) integrated processing...  
WO/2020/107096A8
Applying electromagnetic energy to a hydrocarbon feed in the presence of at least one of a solvent, a catalyst, an electromagnetic receptor or a hydrogenation agent may result in depolymerization and compositional modification of the hyd...  
WO/2020/216062A1
Disclosed is a method for preparing fuel from a biomass pyrolysis liquid. A biomass pyrolysis liquid that is not pretreated is added to a reaction zone of a fluidized bed reactor under the protection of a hydrogen donor to perform hydrot...  
WO/2020/207821A1
The present invention relates to a three-phase reactor for the reaction of a hydrocarbon feedstock with hydrogen and to a hydroconversion process, for example of H-Oil TMtype, employing it, comprising a chamber (10) with an upper end (48...  
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/2020/197952A1
An integrated process for maximizing recovery of hydrogen is provided. The process comprises: providing a hydrocarbonaceous feed comprising naphtha, and a hydrogen stream to a reforming zone, wherein the hydrogen stream is obtained from ...  
WO/2020/160850A1
The invention relates to a catalytic process for upgrading a renewable crude oil produced from biomass and/or waste comprising providing a renewable crude oil and pressurizing it to a pressure in the range in the range 60 to 150 bar, con...  
WO/2020/154134A1
Methods are provided for activation of catalysts comprising low amounts of a hydrogenation metal, such as low amounts of a Group 8 - 10 noble metal. The amount of hydrogenation metal on the catalyst can correspond to 0.5 wt% or less (wit...  
WO/2020/126870A1
The present invention relates to a process for hydrogenolysis in which a hydrocarbon charge comprising aromatic compounds of at least 8 carbon atoms is treated with a hydrogen feed in the presence of a catalyst to convert C2+ alkyl chain...  
WO/2020/126871A1
The present invention concerns a hydrogenolysis method that involves treating a hydrocarbon feedstock comprising aromatic compounds having at least 8 carbon atoms, by means of a hydrogen supply and in the presence of a catalyst, for conv...  
WO/2020/117119A1
A process for converting glycerol to propane in a petroleum refinery. In the process, glycerol is mixed with a petroleum refinery intermediate stream, such as vacuum gas oil and/or light gas oil, to provide a mixed stream comprising glyc...  
WO/2020/107096A1
Applying electromagnetic energy to a hydrocarbon feed in the presence of at least one of a solvent, a catalyst, an electromagnetic receptor or a hydrogenation agent may result in depolymerization and compositional modification of the hyd...  
WO/2020/096977A1
In some examples, a vapor phase product and a liquid phase product can be separated from a heated mixture that includes steam and a hydrocarbon. The vapor phase product can be steam cracked to produce a steam cracker effluent. The steam ...  
WO/2020/072859A1
An apparatus for use in radial flow reactors is presented. The apparatus includes a first partition and a second partition with supports coupled therebetween. The first partition includes a first opening and a second opening to allow the...  
WO/2020/061010A1
A process for producing olefins comprising introducing butane feed (n-butane, i-butane) and hydrogen to hydrogenolysis reactor comprising hydrogenolysis catalyst to produce a hydrogenolysis product stream (hydrogen, methane, ethane, prop...  
WO/2020/053592A1
A process for modifying zeolites is described, as well as the modified zeolites resulting from such a process and their use in various applications, including catalysis. The zeolite modification process comprises a step of contacting a z...  
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/2020/034594A1
A skid-mounted depressurization system, comprising a main process module, a mechanical control system, a thermal balance system and an intelligent control system. The main process module comprises multiple main process pipelines, the mai...  
WO/2020/034595A1
A main process module of a skid-mounted pressure reduction system comprises multiple main process pipelines, wherein the main process pipelines are provided with pressure reduction valve sets; the N main process pipelines are arranged in...  
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/2020/010475A1
The present disclosure generally relates to upgrading difficult to process heavy-oil. In particular, the disclosure relates to upgrading heavy oil and other high carbon content materials by using an integrated thermal-process (ITP) that ...  
WO/2020/002136A1
The invention relates to a catalyst comprising a support based on alumina or on silica or on silica-alumina, at least one element of group VIII, at least one element of group VIB, and at least one organic compound of formula (I) in which...  
WO/2020/002138A1
The invention relates to a catalyst comprising a substrate based on alumina or silica or silica-alumina, at least one element from group VIII, at least one element from group VIB and at least one C5 or C6 acid ester compound, additionall...  
WO/2020/002135A1
The invention relates to a catalyst comprising a substrate that is based on alumina or silica or silica-alumina, at least one element from group VIII (groups 8, 9, 10), at least one element from group VIB (group 6), and an organic compou...  
WO/2020/002137A1
The subject of the invention is a catalyst comprising a support based on alumina or silica or silica-alumina, at least one element from group VIII, at least one element from group VIB, and at least one organic compound of formula (I) in ...  
WO/2019/220471A1
The invention relates to the hydroconversion of heavy oils by means of a slurry reactor where the bubbling liquid is replaced by a foam obtained at a high gas velocity/liquid velocity ratio, which facilitates the evaporation of the conve...  
WO/2019/217044A1
Base stocks having Group III/III+ characteristics are prepared from certain advantageous crude oils via simplified process configurations and/or under less severe process conditions. Crude oils comprising a vacuum gas oil (VGO) fraction ...  
WO/2019/209525A1
A process is provided for determining the suitability of a heavy oil, such as steam cracker tar, for upgrading using hydroprocessing without long term fouling of the hydroprocessing reactor. The process includes introducing a hydrogen do...  
WO/2019/194975A1
Systems and methods are provided for reducing the end point of distillate fuel boiling range fractions while reducing or minimizing conversion of the distillate fuel to naphtha or light ends. To perform end point reduction, a distillate ...  
WO/2019/178457A1
Methods and apparatus for recovering power in a hydroprocessing process are described. The method involves the use of a power-recovery turbine in place of, or in addition to, a control valve. A hydrocarbon feed stream is combined with a ...  
WO/2018/183543A9
A plant or refinery may include equipment such as condensers, regenerators, distillation columns, rotating equipment, compressors, pumps, turbines, or the like. Different operating methods may impact deterioration in equipment condition,...  
WO/2019/164611A1
Systems and methods are provided for hydroprocessing of feeds including a heavy oil fraction, such as feeds including a ~1050°F+ (~566°C+) fraction. The systems and methods can facilitate processing of feeds including a heavy oil fract...  
WO/2019/165401A1
A method of upgrading a petroleum feedstock, the method comprising the steps of introducing a disulfide oil, a water feed, and a petroleum feedstock to a supercritical water upgrading unit, and operating the supercritical water upgrading...  
WO/2019/152501A1
The subject process enhances catalytic activity for demetallization and desulfurization of a residue feed stream by splitting a recycle hydrogen stream and feeding each of the split hydrogen streams to the first and second stages of deme...  
WO/2019/149434A1
The invention relates to a plug flow reactor and a method for operating a plug flow reactor for converting hydrogen into methane, comprising at least three reaction zones. Each reaction zone has a catalyst. A first reaction zone has a fi...  
WO/2019/115248A1
The present invention relates to a process for hydroconversion of a heavy hydrocarbon feedstock in the presence of hydrogen, at least one supported solid catalyst and at least one dispersed solid catalyst obtained from at least one salt ...  
WO/2019/089707A1
A process is disclosed for reducing loss of hydrogen in solution to the fractionation section of a hydroprocessing unit. The hot liquid stream is stripped with an inert gas in a hot flash stripper to urge hydrogen into the hot flash vapo...  
WO/2019/072803A1
The present invention relates to a processes and equipment for purification of a sour hydrocarbon mixture or a gas mixture comprising hydrocarbons and sour gas, at least comprising the steps of directing the gas mixture to contact an abs...  
WO/2019/067190A1
A process and apparatus provides alternative hydrotreating reactor trains for hydrotreating a hydrocarbon stream. One hydrotreating reactor train is smaller than the other and the smaller train comes on stream to allow replacement or reg...  
WO/2019/055305A1
An integrated method for mesophase pitch and petrochemicals production. The method including supplying crude oil to a reactor vessel; heating the crude oil in the reactor vessel to a predetermined temperature for a predetermined amount o...  
WO/2019/013952A3
Systems and methods are provided for upgrading a high density cracked feedstock, such as a catalytic slurry oil, by hydroprocessing. The upgrading can further include performing a separation on the effluent from hydroprocessing of the cr...  
WO/2019/014602A1
A process of producing a distillate fuel from lignin includes: preparing a biomass-derived lignin solvent; dissolving the lignin in the biomass-derived solvent; and separating undissolved lignin and mineral matter to produce a syncrude. ...  
WO/2019/014604A1
Processes for treating highly viscous hydrocarbons, such as bitumen from oil sands or petroleum residues, with hydrogen-donor solvents are described. The hydrogen-donor solvent is prepared. A mixture of the hydrocarbon and the hydrogen-d...  

Matches 1 - 50 out of 2,222