|Mineral oils: processes and products patents - Monitor Patents|
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Mineral oils: processes and products August inventions list 08/10Below 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. 08/26/2010 > patent applications in patent subcategories. inventions list
20100213101 - Reforming process at low pressure: Processes for reforming of naphtha feedstocks are described. Briefly, a two stage naphtha reforming process is described. The first stage uses a low acidity beta zeolite catalyst under relatively mild reforming conditions to form an effluent. This effluent is passed to a subsequent stage where further reforming occurs using a... Agent: Chevron Corporation
20100213102 - catalytic conversion process: A catalytic conversion process which comprises catalytic cracking reaction of a hydrocarbon feedstock contacting with a medium pore size zeolite enriched catalyst in a reactor, characterized in that reaction temperature, weight hourly space velocity and catalyst/feedstock ratio by weight are sufficient to achieve a yield of fluid catalytic cracking gas... Agent: Foley And Lardner LLP Suite 500
20100213103 - System and process for the hydroconversion of heavy oils: System and relative process for the complete and high productivity hydroconversion of heavy oils essentially consisting of a solid accumulation reactor and a stripping section of the conversion products outside or inside the reactor itself. In particular, the system proposed consists of a solid accumulation hydroconversion reactor in which the... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.
20100213104 - Selenium removal process: Methods and apparatus relate to treating fluid to at least reduce selenium content within the fluid, which may be an aqueous liquid and form a feed stream. The treating removes selenium that may be present in compounds, such as selenocyanate, from the feed stream based on adsorption from contact of... Agent: Conocophillips Company -IPServices Group Attention: Docketing08/19/2010 > patent applications in patent subcategories. inventions list
20100206770 - Hydrorefining method for hydrocarbon oil: The invention provides a hydrocarbon oil hydrorefining method, characterized by including providing a mixture of a heavy hydrocarbon oil and a hydrocarbon oil exhibiting an effect of increasing dissolved hydrogen concentration; mixing the oil mixture, which is subjected to hydrorefining, with hydrogen; and causing the resultant mixture to pass through... Agent: Darby & Darby P.C.
20100206771 - Process and plant for producing hydrocarbons: For the production of hydrocarbons, in particular C2-C4 olefins, using a combined plant with a steam cracker and at least one reactor for converting an educt mixture which includes steam and at least one oxygenate, the respective intermediate product streams of the steam cracker and of the reactor are at... Agent: Pauly, Devries Smith & Deffner, L.L.C.
20100206772 - Process for the fractionation of diluted bitumen for use in light sweet refinery: This is a unique way of upgrading an existing refinery to process heavy bitumen. The upgrade utilizes a diluent recovery unit (DRU) in front of a Resid Hydrocracker. The diluent is light enough that the DRU does not require significant metallurgy upgrades. The corrosive, heavier material is neutralized in the... Agent: Emch, Schaffer, Schaub & Porcello Co
20100206773 - Conversion of a light sweet refinery to a heavy sour refinery: This is a unique way of upgrading an existing refinery to process heavy sour crude. The system does not significantly modify an existing sweet refinery. Rather, a hydrocracker is used at the existing light sweet refinery location to create light sweet crudes from heavy sour crudes prior to processing in... Agent: Emch, Schaffer, Schaub & Porcello Co
20100206774 - Magnetic removal of material from a mixture based on sulfided diluent in the mixture: Methods and apparatus relate to processing of petroleum with a bed having a sorbent based diluent that the petroleum contacts upon passing through the bed. Magnetic properties of the sorbent and any other material, such as zeolite, used in the bed enable separation of such bed constituents based on a... Agent: Conocophillips Company -IPServices Group Attention: Docketing
20100206775 - Method for making silica shaped bodies: This invention relates to a method for making shaped bodies having a silica content of at least 85 wt %, to shaped bodies made by such method, to catalyst compositions comprising shaped bodies made by such methods and to catalytic conversion processes using catalyst compositions comprising shaped bodies made by... Agent: Exxonmobil Research & Engineering Co.
20100206776 - Process for adsorption of sulfur compounds from hydrocarbon streams: The present invention provides a high capacity adsorbent for removing sulfur from hydrocarbon streams. The adsorbent comprises a composite material containing particles of a nickel phosphide complex NixP. The adsorbent is utilized in a sulfur removal process that does not require added hydrogen, and run at relatively low temperatures ranging... Agent: Exxonmobil Research & Engineering Company
20100206777 - Compositions and methods for coagulating silica from mineral processing streams: This idea relates to the use of polyalkylene glycols and non-salt polyether amines to improve the effectiveness of silica removal by coagulation and agglomeration of colloidal silica particles in aqueous mineral process streams.... Agent: Huntsman International LLC Legal Department08/12/2010 > patent applications in patent subcategories. inventions list
20100200458 - Process for improving a hydrotreated stream: One exemplary embodiment can be a process for improving a hydrotreated stream for lubricating a machine. The hydrotreated stream can include an effective amount of one or more saturated hydrocarbons. Generally, the process includes hydrogenating the hydrotreated stream having no more than about 300 ppm, by weight, sulfur based on... Agent: Honeywell/uop Patent Services
20100200459 - Selective staging hydrocracking: This invention is directed to a high conversion hydrocracking (HCR) unit to produce premium middle distillate fuel. Unconverted oil which is low in sulfur is fed to a Fluid Catalytic Cracking (FCC) unit. The process results in reduced hydrogen consumption and optimum reactor capacity. Feed is hydrotreated and separated into... Agent: Chevron Corporation
20100200460 - Systems and methods for making a middle distillate product and lower olefins from a hydrocarbon feedstock: A system comprising a riser reactor for contacting a gas oil feedstock with a catalytic cracking catalyst under catalytic cracking conditions to yield a riser reactor product comprising a cracked gas oil product and a spent cracking catalyst; a separator for separating said riser reactor product into said cracked gas... Agent: Shell Oil Company
20100200461 - Process for producing petroleum oils with ultra-low nitrogen content: A highly effective liquid-liquid extraction process to remove nitrogen compounds and especially basic nitrogen compounds from aromatic light petroleum oils with excellent recovery employs de-ionized water, which can be acidified, as the extractive solvent. The product is an aromatic hydrocarbon with ultra-low amounts of nitrogen poisons that can deactivate acidic... Agent: Charles H Jew
20100200462 - Sulfur tolerant noble metal containing aromatics hydrogenation catalyst and a method of making and using such catalyst: An aromatics hydrogenation catalyst composition which comprises a noble metal component and a support comprising zirconia, silica, and, optionally, alumina. The catalyst composition is manufactured by co-mulling silica, a zirconium compound, and, optionally, alumina to form a mixture that is formed into a shape, such as by extrusion to form... Agent: Shell Oil Company
20100200465 - Carbon management and sequestration from encapsulated control infrastructures: A method of sequestering carbon dioxide emissions during recovery of hydrocarbons from hydrocarbonaceous materials can include forming a constructed permeability control infrastructure. This constructed infrastructure defines a substantially encapsulated volume. A comminuted hydrocarbonaceous material can be introduced into the control infrastructure to form a permeable body of hydrocarbonaceous material. The... Agent: Thorpe North & Western, LLP.
20100200468 - Convective heat systems for recovery of hydrocarbons from encapsulated permeability control infrastructures: A constructed permeability control infrastructure can include a permeability control impoundment, which defines a substantially encapsulated volume. The infrastructure can also include a comminuted hydrocarbonaceous material within the encapsulated volume. The comminuted hydrocarbonaceous material can form a permeable body of hydrocarbonaceous material. The infrastructure can further include at least one... Agent: Thorpe North & Western, LLP.
20100200467 - Methods of recovering hydrocarbons from hydrocarbonaceous material using a constructed infrastructure and associated systems maintained under positive pressure: A method of recovering hydrocarbons from hydrocarbonaceous materials can include forming a constructed permeability control infrastructure. This constructed infrastructure defines a substantially encapsulated volume. A comminuted hydrocarbonaceous material can be introduced into the control infrastructure to form a permeable body of hydrocarbonaceous material. The permeable body can be heated sufficient... Agent: Thorpe North & Western, LLP.
20100200466 - Methods of recovering minerals from hydrocarbonaceous material using a constructed infrastructure and associated systems: A method of recovering minerals from hydrocarbonaceous materials can include forming a constructed permeability control infrastructure. This constructed infrastructure defines a substantially encapsulated volume. A comminuted hydrocarbonaceous material can be introduced into the control infrastructure to form a permeable body of hydrocarbonaceous material. The permeable body can be contacted with... Agent: Thorpe North & Western, LLP.
20100200463 - Process for the hydroconversion of heavy oils: A process for the conversion of heavy oils comprising sending the heavy oil to hydrotreatment, of the high severity type, in the presence of high concentrations of a suitable hydrogenation catalyst dispersed in slurry phase, effected in a suitable solid accumulation reactor capable of operating stably in the presence of... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.
20100200469 - Separating compositions and methods of use: Compositions and methods are provided for separating bitumen from oil sands in an efficient and environmentally acceptable manner, and for recovering residual bitumen from existing tailings ponds.... Agent: Benesch, Friedlander, Coplan & Aronoff LLP Attn:IPDepartment Docket Clerk
20100200470 - Separating compositions and methods of use: Compositions and methods are provided for separating bitumen from oil sands in an efficient and environmentally acceptable manner, and for recovering residual bitumen from existing tailings ponds.... Agent: Benesch, Friedlander, Coplan & Aronoff LLP Attn:IPDepartment Docket Clerk
20100200464 - Vapor collection and barrier systems for encapsulated control infrastructures: A method of preventing egress of a vapor from an encapsulated volume can include forming a substantially impermeable vapor barrier along an inner surface of the encapsulated volume. The encapsulated volume includes a permeable body of comminuted hydro carbonaceous material. Further, the vapor barrier can include an insulating layer capable... Agent: Thorpe North & Western, LLP.08/05/2010 > patent applications in patent subcategories. inventions list
20100193399 - Novel cracking catalytic compositions: Novel catalytic compositions for cracking of crude oil fractions are disclosed. The catalytic compositions comprise a basic material. When used in a cracking process, preferably a FCC process, the resulting LCO and HCO fractions have desirably low aromatics levels. Further disclosed is a one-stage FCC process using the catalytic composition... Agent: Albemarle Netherlands B.v. Patent And Trademark Department
20100193400 - Method for producing feedstocks of high quality lube base oil from coking gas oil: Disclosed herein is a method of producing feedstock of high-quality lube based oil by producing coker gas oil (CGO) from vacuum residue (VR) or a mixture (VR/AR) of atmospheric residue (AR) and vacuum residue (VR), performing a hydrotreating process and a hydrocracking process by mixing the coker gas oil (CGO)... Agent: Ip Group Of Dla Piper LLP (us)
20100193401 - Ionic liquid catalyst for improvement of heavy and extra heavy crude: Furthermore, this invention relates to improving heavy crude in two stages, the first ionic liquid catalyst, and the second supported catalyst. The API gravity crude is increased from 12.5 to 19 points in the first stage and viscosities up to 5600-1600 decreased from 60-40 cSt certain to 37.8 ° C.... Agent: Roylance, Abrams, Berdo & Goodman, L.L.P.
20100193402 - Composite metal oxide catalyst and method for preparation and application thereof: A complex metal oxide catalyst comprising a Group VIII metal MI and at least two Group VIB metals MII and MIII, wherein the molar ratio of Group VIII metal MI to Group VIB metals MII+MIII is 1:9-9:1 and the molar ratio of the Group VIB metals MII and MIII is... Agent: Cohen, Pontani, Lieberman & Pavane LLP
20100193403 - Processes for bitumen separation: Processes are provided for separating bitumen from oil sands and from other bitumen-containing compositions.... Agent: Benesch, Friedlander, Coplan & Aronoff LLP Attn:IPDepartment Docket Clerk
20100193404 - Separating compositions and methods of use: Compositions and methods are provided for separating bitumen from oil sands in an efficient and environmentally acceptable manner, and for recovering residual bitumen from existing tailings ponds.... Agent: Benesch, Friedlander, Coplan & Aronoff LLP Attn:IPDepartment Docket ClerkPrevious industry: Special receptacle or package
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