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Mineral oils: processes and products October categorized by USPTO classification 10/12

20120267286 - Heavy hydrocarbon reactor: A reactor for cracking heavy hydrocarbons includes a tube having an internal passage filled with a fluid that includes heavy hydrocarbon material. The reactor is oriented vertically so that the fluid moves downward through the internal passage of the tube. The internal passage includes alternating linear sections and curved sections.... Agent: Marathon Oil Canada Company

20120261307 - Integrated hydrotreating hydrodewaxing hydrofinishing process: Provided is a three stage hydroprocessing process for producing lubricant base stocks with a stripping/separating zone between the first two hydroprocessing zones and a separating zone following the third hydroprocessing zone. The stripping/separating zone occurs at high pressure and temperature with no disengagement between or following the hydroprocessing zones and... Agent: Exxonmobil Research And Engineering Company

20120261308 - Systems and methods for refining corrosive crudes: Systems and methods for refining conventional crude and heavy, corrosive, contaminant-laden carbonaceous crude (Opportunity Crude) in partially or totally separated streams or trains.... Agent: Bechtel Hydrocarbon Technology Solutions, Inc.

20120261309 - Process for the conversion of heavy charges such as heavy crude oils and distillation residues: recycling at least 60% by weight, preferably at least 80%, more preferably at least 95%, of the distillation residue (tar) or liquid leaving the flash unit, containing the catalyst in dispersed phase, rich in metallic sulfides produced by demetallation of the charge and possibly coke, to the deasphalting zone.... Agent: Eni S.p.a.

20120261310 - Process for catalytic cracking a fischer-tropsch derived feedstock with heat balanced operation of the catalytic cracking system: A catalytic cracking process that processes a Fischer-Tropsch derived waxy feedstock and which is operated in a heat balanced mode without the use of additional heat sources or heavy feedstock. Heat is provided by the coke yielded from cracking of the Fischer-Tropsch derived waxy feedstock. A combination of the use... Agent: Shell Oil Company

20120261311 - Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom, and preparation process comprising sol-gel processes: New sulfided metal catalysts are described, containing a metal X selected from Ni, Co and mixtures thereof, a metal Y selected from Mo, W and mixtures thereof, an element Z selected from Si, Al and mixtures thereof, and possibly an organic residue, obtained by the sulfidation of mixed oxide precursors,... Agent: Eni S.p.a.

20120261312 - Synergistic formulations of functionalized copolymers and ionic liquids for dehydrated and desalted of medium, heavy and extra heavy crude oils: The present invention is related to formulations including one or more block copolymers with low polydispersity and bifunctionalized with amines, and an ionic liquid. A method of demulsifying, dehydrating, and desalting crude oils having API gravity ranging between 8 to 30 admixes the formulation with the crude oil in an... Agent: Instituto Mexicano Del Petroleo

20120261313 - Vapor phase hydrocaron extraction of oil from oil sand: This invention provides a process for producing a crude oil composition from oil sand using a solvent comprised of a hydrocarbon mixture to extract or remove only a portion of the bitumen on the oil sand. The solvent type and the manner by which the extraction process is carried out... Agent: Epic Oil Extractors, LLC

20120255885 - Method for multi-staged hydroprocessing using quench liquid: Methods for processing a hydrocarbonaceous feedstock flows are provided. In one embodiment, the method includes providing two or more hydroprocessing stages disposed in sequence, each hydroprocessing stage having a hydroprocessing reaction zone with a hydrogen requirement and each stage in fluid communication with the preceding stage. The hydrocarbonaceous feedstock flow... Agent: Uop LLC

20120255886 - Dehydrating and desalting median, heavy and extra-heavy oils using ionic liquids and their formulations: The present invention relates to the application of ionic liquids individually or in formulation to dry and desalt crudes oils having API gravities in the range of 8 to 12 (median, heavy and extra-heavy) when applied at concentrations ranging from 500 and up to 5000 ppm. The ionic liquids have... Agent: Instituto Mexicano Del Petroleo

20120255887 - Method for recovering hydrocarbon from tar sand using nanofluid: Method for recovery of bitumen from tar sand is provided. An aqueous fluid containing a wetting agent and nanoparticles is injected into a first horizontal well at a temperature above reservoir temperature. Bitumen is released from sand grains and flows into a second horizontal well, where it is transported to... Agent: Frac Tech Services LLC

20120255888 - Chemical process to recover hydrocarbons from tar/oil sands and terra: This is directed to a novel chemical mixture process resulting in the production of an inorganic polymeric water complex with enhanced surface acting agent characteristic derived from the synergistic effects caused by individual chemical mechanisms within the mixture that is capable of separating, extracting and recovering hydrocarbons from tar/oil sands,... Agent:

20120248007 - Wet-end manufacturing process for bitumen-impregnated fiberboard: A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous... Agent: W.r. Meadows, Inc.

20120248008 - Fuels hydrocracking with dewaxing of fuel products: This invention relates to a process involving hydrocracking and dewaxing of a feedstream in which a converted fraction can correspond to a majority of the product from the reaction system, while an unconverted fraction can exhibit improved properties. In this hydrocracking process, it can be advantageous for the yield of... Agent: Exxonmobil Research And Engineering Company

20120248010 - Process for mild hydrocracking: A process is disclosed for hydroprocessing two hydrocarbon streams at two different pressures. A hydrogen stream is compressed and split. A first split compressed stream is further compressed to feed a first hydroprocessing unit that requires higher pressure for operation. A second split compressed stream is fed to a second... Agent: Uop LLC

20120248009 - Process for producing diesel: A process is disclosed for hydrocracking hydrocarbon feed in a hydrocracking unit and hydrotreating a diesel product from the hydrocracking unit in a hydrotreating unit. The hydrocracking unit and the hydrotreating unit shares the same recycle gas compressor. A warm separator separates recycle gas and hydrocarbons from diesel in the... Agent: Uop LLC

20120248011 - Process for hydroprocessing two streams: A process is disclosed for hydroprocessing two hydrocarbon streams at two different pressures. A hydrogen stream is compressed and split. A first split compressed stream is further compressed to feed a first hydroprocessing unit that requires higher pressure for operation. A second split compressed stream is fed to a second... Agent: Uop LLC