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Hydrocarbon

Hydrocarbon-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Compound, material for organic electroluminescence element, organic electroluminescence element, and electronic apparatus
November 09, 2017 - N°20170324039

In the formula (1), n is 1 or 2. Ar1 is represented by a formula (2) below. Ar2 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, or a substituted or unsubstituted heterocyclic group having 1 to 20 ring atoms. Ar3 is represented by a formula (3) below.
Polymerizable composition, wavelength conversion member, backlight unit, and liquid crystal display device
Fujifilm Corporation
November 09, 2017 - N°20170322436

A polymerizable composition provides a high brightness and suppressed decrease in brightness in an outer peripheral region when used in a wavelength conversion member, a wavelength conversion member, a backlight unit, and a liquid crystal display device. The polymerizable composition includes quantum dots having surfaces coordinated with a ligand, a polymerizable compound, and a dispersant, in which the ligand is ...
System and methods for monitoring leaks in underground storage tanks
Leak Detection Technologies, Inc.
November 09, 2017 - N°20170322103

Leak detection system and method for monitoring leaks in underground and aboveground storage tanks, pipelines or other containments, including single, double or triple wall containments are provided. A leak detection apparatus includes an oxidation chamber, a chemical marker concentrator, a mass spectrometer (ms) ion trap and a scroll vacuum pump. Vapor samples carrying marker chemicals introduced into a tank, pipeline, ...
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Hydrocarbon Patent Applications
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  • 1967+ full patent PDF documents of Hydrocarbon-related inventions.
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Method and plant for chemical looping oxidation-reduction combustion of a gaseous hydrocarbon feedstock with in-situ ...
Total Raffinage Chimie
November 09, 2017 - N°20170321887

The invention relates to a method and to a plant for chemical looping oxidation-reduction combustion (clc) of a gaseous hydrocarbon feed, for example natural gas essentially containing methane. According to the invention, catalytic reforming of the feed is performed within the reduction zone where combustion of the feed is conducted on contact with an oxidation-reduction active mass in form of ...
Plant and method for chemical looping oxidation-reduction combustion of a gaseous hydrocarbon feedstock with catalytic ...
Total Raffinage Chimie
November 09, 2017 - N°20170321886

The invention relates to a plant and to a method for chemical looping oxidation-reduction combustion of a gaseous hydrocarbon feed, for example natural gas essentially containing methane. According to the invention, catalytic pre-reforming of the feed is performed in a pre-reforming zone comprising a fixed reforming catalyst, while benefiting from a heat transfer between the reduction or oxidation zone of ...
Renewable energy-driven carbon cycle economic and ecological operating systems
Total Raffinage Chimie
November 09, 2017 - N°20170321656

An integrated system for exploiting renewable energy sources based upon carbon dioxide captured from the atmosphere is provided, the system comprising: a solar energy collector; apparatus for capturing co2 from the atmosphere; a wind power driven electrical generator; water power driven electrical generator; electric power distribution control means from the renewable energy sources; energy storage systems; water desalinating means and ...
Hydrocarbon Patent Pack
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Hydrocarbon Patent Applications
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inventor
  • 1967+ full patent PDF documents of Hydrocarbon-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Piston for an engine
Total Raffinage Chimie
November 09, 2017 - N°20170321624

The present invention discloses a piston for an engine. The piston comprises a piston body; wherein, a top land, a first compression ring groove, a second land, a second compression ring groove, a third land, an oil ring groove are disposed in turn on the periphery of the piston body from top to bottom; the ratio of the depth of ...
Multistage throttling and expansion method for saving energy and reducing emissions of an engine
Total Raffinage Chimie
November 09, 2017 - N°20170321623

The present invention discloses an energy-saving and emission-reducing multistage throttling expansion method for engine. In a crevice passage disposed between the combustion chamber and the crankcase, a multistage throttling is disposed for converting pressure energy of the high-pressure blow-by gas into kinetic energy and momentum, and a multistage expansion is disposed for expanding and dissipating the incoming kinetic energy and ...
Method and systems for analysis of hydraulically-fractured reservoirs
Schlumberger Technology Corporation
November 09, 2017 - N°20170321548

Various methods and well systems are provided for characterizing a hydraulically-fractured hydrocarbon-bearing formation that is traversed by a well partitioned into a number of intervals. The methods and well systems analyze surface flow characteristics of fluid that flows from the well (for example, using a multiphase flow meter) in order to characterize local formation properties for one or more intervals ...
Method and system for establishing well performance during plug mill-out or cleanout/workover operations
Schlumberger Technology Corporation
November 09, 2017 - N°20170321547

A method and system is provided that analyzes flow characteristics of return fluid that flows to a surface-located facility during well operations (such as plug mill-out or cleanout/workover operations) in order to characterize local formation properties of the formation. The method and system can be used to characterize a hydraulically-fractured hydrocarbon-bearing formation that is traversed by a well having ...
Processes for producing hydrocarbons from a reservoir
Nexen Energy Ulc
November 09, 2017 - N°20170321528

There is provided a process for producing hydrocarbons from a reservoir. The process includes within the hydrocarbon reservoir, electrically heating a liquid heating fluid such that the liquid heating fluid is evaporated to produce a gaseous heating fluid, heating hydrocarbon material with the gaseous heating fluid such that the heated hydrocarbon material is mobilized and such that the gaseous heating ...
A containment system and method for using said containment system
Total Sa
November 09, 2017 - N°20170321524

A containment system for recovering hydrocarbon fluid from a leaking device comprising a dome sealed to the seafloor around the leaking device and forming a cavity for accumulating hydrocarbon fluid. The system comprises a lower closing assembly for closing a lower opening during descent of the system to the seafloor.
High power laser perforating and laser fracturing tools and methods of use
Foro Energy, Inc.
November 09, 2017 - N°20170321486

There are provided high power laser perforating tools and methods of delivering laser energy patterns that enhance the flow of energy sources, such as hydrocarbons, from a formation into a production tubing or collection system. These tools and methods precisely deliver predetermined laser beam energy patterns, to provide for custom geometries in a formation. The patterns and geometries are tailored ...
Hydrocarbon Patent Pack
Download 1967+ patent application PDFs
Hydrocarbon Patent Applications
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  • 1967+ full patent PDF documents of Hydrocarbon-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
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Friction-reducing compound, method of producing same, and lubricant composition
Fabco Industries Inc.
November 09, 2017 - N°20170321147

Wherein r is an alkyl or alkenyl group having 8 or more carbon atoms, each le is an independently selected hydrocarbon group having 2 to 10 carbon atoms, and n is 1.
Process for reducing the benzene content of gasoline
Badger Licensing Llc
November 09, 2017 - N°20170321134

In a process for reducing the level of benzene in a refinery gasoline feed containing benzene and at least one c4+ olefin, the feed is contacted with a first alkylation catalyst under conditions effective to react at least part of the c4+ olefin and benzene in the refinery gasoline feed and produce a first effluent containing c10+ hydrocarbons. At least ...
Processing hydrocarbon-containing materials
Xyleco, Inc.
November 09, 2017 - N°20170321128

Methods are provided for enhancing oxidative molecular weight reduction in a hydrocarbon-containing material. For example, some methods include (a) providing a first hydrocarbon-containing material comprising a first hydrocarbon, said first hydrocarbon-containing material having been exposed to irradiation from a beam of particles, the beam of particles imparting one or more functional groups to said first hydrocarbon containing material; and (b) ...
Improved systems and methods for delayed coking
The University Of Tulsa
November 09, 2017 - N°20170321127

Disclosed is an improved system and method for carrying out the petroleum coking process. The improvements provide for recovery of gaseous hydrocarbons from operational units and use of the recovered gaseous hydrocarbons in place of steam during the coking process and during the stripping of volatile compounds from the coke drums.
Proppants for hydrocarbon recovery
University Of Pittsburgh - Of The Commonwealth System Of Higher Education
November 09, 2017 - N°20170321113

A method of sequestering at least one target species, including exposing a proppant for use in subterranean hydrocarbon recovery via hydraulic fracturing which comprises a material adapted to sequester the at least one target species formed external to the subterranean formation and formed external to the proppant and the material, at least one of (a) prior to injecting a fluid ...
Viscoelastic surfactant compatible acid corrosion inhibitor and methods of using same
Baker Hughes, A Ge Company, Llc
November 09, 2017 - N°20170321109

An acid corrosion inhibitor is provided that is compatible with viscoelastic surfactants and useful for enhancing the production of hydrocarbon bearing formations. The viscoelastic surfactant can used in fracturing of subterranean formations penetrated by an oil or gas well or in connection with acidizing or other treatment processes. The acid corrosion inhibitor can include a viscoelastic surfactant and an active ...
Method for microbial control of injection liquid flow in a hydrocarbon reservoir
Goe-ip As
November 09, 2017 - N°20170321106

Disclosed herein are methods of establishing a microbial plug in a hydrocarbon-containing geological formation which has been flooded with water. Also disclosed herein are methods of maintaining such plugs and methods of controlling alteration of the position and/or extent of an established plug. Disclosed herein are plugs such as microbial plugs.
Coating agent, decorative film, and article
Mitsui Chemicals, Inc.
November 09, 2017 - N°20170321093

An object of the present invention is to provide a coating agent giving a coating film that has good adhesion and stability over time, a decorative film having at least one layer formed from the coating agent; and an article decorated with the decorative film. The coating agent of the present invention contains, in a specific ratio, an olefin polymer (...
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