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Mineral oils: processes and products July category listing 07/12Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 07/26/2012 > 2 patent applications in 2 patent subcategories. category listing
20120187027 - Hydrocracking process with feed/bottoms treatment: A hydrocracking process is provided for treating a first heavy hydrocarbon feedstream and a second heavy hydrocarbon feedstream, in which the first heavy hydrocarbon feedstream contains undesired nitrogen-containing compounds, sulfur-containing compounds and poly-nuclear aromatic compounds. The process includes contacting the first heavy hydrocarbon feedstream with adsorbent material to produce an... Agent:
20120187028 - Apparatus and method for removing and recovering oil from solids: A method and apparatus for removing and recovering oil from wellbore cuttings is provided. Oil-contaminated solids are transported through two or more solvent baths on vibrating conveyors and contacted with solvent flowing countercurrent to the direction of transport of the oil-contaminated solids through the baths such that oil contaminant is... Agent:07/19/2012 > 5 patent applications in 5 patent subcategories. category listing
20120181216 - Method for upgrading heavy hydrocarbon oil: A process for upgrading hydrocarbon oil including mixing hydrocarbon oil with hydrogen gas and heating the hydrogen-enriched hydrocarbon oil before passing the oil through a cavitation apparatus to induce hydrotreating. Hydrotreating is achieved by hydrodynamically generating hydrogen-filled cavitation bubbles and collapsing the bubbles in the hydrocarbon oil under static pressure.... Agent: Arisdyne Systems, Inc.
20120181217 - Petroleum upgrading and desulfurizing process: A petroleum feedstock upgrading method is provided. The method includes supplying a mixed stream that includes hydrocarbon feedstock and water to a hydrothermal reactor where the mixed stream is maintained at a temperature and pressure greater than the critical temperatures and pressure of water in the absence of catalyst for... Agent: Saudi Arabian Oil Company
20120181218 - Devices and processes for deasphalting and/or reducing metals in a crude oil with a desalter unit: This invention relates to devices and processes for removing asphaltenes and/or metals from crude oil to increase refinery processing of heavy materials. The desalters of this invention reduce and/or remove at least a portion of asphaltenes and/or metals form the crude oil. The separation occurs by mixing water with the... Agent: Bp Corporation North America Inc.
20120181219 - Hydrodesulfurization catalyst for hydrocarbon oil, process of producing same and method for hydrorefining: The present invention provides a hydrodesulfurization catalyst that exhibits a high desulfurization activity when used in hydrotreatment of hydrocarbon oil, in particular straight-run gas oil. The catalyst includes at least one type of metal component selected from Groups VIA and VIII in the periodic table, supported on a silica-titania-alumina support... Agent: Jx Nippon Oil & Energy Corporation
20120181220 - Feed mixtures for extraction process to produce rubber processing oil: Deasphalted residual oil (DAO) and the aromatics-rich extract that is derived from DAO have low polycyclic aromatics contents, relatively low aniline points, and high flash points. They form blending stocks that improve properties of mixed feedstocks to consistently produce environmentally qualified rubber processing oil (RPO) by extraction under low solvent-to-oil... Agent: Cpc Corporation Taiwan07/12/2012 > 2 patent applications in 2 patent subcategories. category listing
20120175285 - Catalysts, preparation of such catalysts, methods of using such catalysts, products obtained in such methods and uses of products obtained: Method of contacting a hydrocarbon feed with a catalyst that includes one or more metals from Column 6 of the Periodic Table and/or one or more compounds of one or more metals from Column 6 of the Periodic Table and a support. The support comprises from 0.01 grams to 0.2... Agent: Shell Oil Company
20120175286 - Catalysts, preparation of such catalysts, methods of using such catalysts, products obtained in such methods and uses of products obtained: A hydrocarbon composition is provided containing a total Ni/Fe/V content of at least 200 wtppm; a residue content of at least 0.2 grams per gram of hydrocarbon composition; a distillate content of at least 0.2 grams per gram of hydrocarbon composition; a sulfur content of at least 0.04 grams per... Agent: Shell Oil Company07/05/2012 > 7 patent applications in 7 patent subcategories. category listing
20120168347 - Concentrated solutions comprising group vi metal, group viii metal, and phosphorus: This invention provides processes for forming solution compositions, which processes comprises bringing together, in an aqueous medium, i) at least one phosphorus compound; ii) at least one Group VI metal compound; and iii) at least one Group VIII metal compound, such that a solution having a Group VI metal concentration... Agent: Albemarle Europe Sprl
20120168348 - Process for cracking heavy hydrocarbon feed: A process for cracking a heavy hydrocarbon feed comprising a vaporization step, a catalytic cracking step, a hydrotreating step, and a steam cracking step is disclosed. The heavy hydrocarbon feed is passed to a first zone of a vaporization unit to separate a first vapor stream and a first liquid... Agent:
20120168349 - Hydrocracking process and process for producing hydrocarbon oil: A hydrocracking process that includes a wax fraction hydrocracking step of hydrocracking the wax fraction contained within a Fischer-Tropsch synthetic oil to obtain a hydrocracked product, a gas-liquid separation step of using a multi-stage gas-liquid separator to separate the hydrocracked product into a gas component, a heavy oil component and... Agent:
20120168350 - Hydroprocessing catalysts and methods for making thereof: An improved process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. The process employs a polar aprotic solvent to mix with the inorganic metal precursor feed to form an oil-dispersible inorganic metal precursor, at a weight ratio of solvent to inorganic metal precursor of... Agent:
20120168351 - Hydroprocessing catalysts and methods for making thereof: An improved process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. The process employs rework material obtained from a process to prepare a hydroprocessing catalyst as part of the metal precursor feed. In one embodiment, the process comprises mixing the rework material with a... Agent: C/o Chevron Corporation
20120168352 - Systems and methods for processing hydrocarbon feedstocks: Systems and methods for processing a hydrocarbon feedstock are provided. The method can include removing a portion of one or more impurities from a non-phenolic sour water to produce a treated sour water and a waste byproduct. The non-phenolic sour water can have a total concentration of impurities ranging from... Agent: Kellogg Brown & Root LLC
20120168353 - Methods for separation of bitumen from oil sands: Methods of separating a viscous hydrocarbon from an ore are conducted at an oil extraction facility. The methods include transporting a slurry to a separation vessel. The transport may take place substantially without the use of an air compressor and without the injection of air into the slurry along a... Agent:Previous industry: Special receptacle or package
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