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Cracking

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


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Cracking devices and methods thereof
Winbond Electronics Corp.
December 07, 2017 - N°20170353295

A cracking method for cracking a secret key of an encrypting device includes: building up a leakage model for the encrypting device; performing a mathematical calculation on the leakage model, according to a plurality of sets of input data, to generate a mathematical model; generating a plurality of sets of hypothesized keys; generating a plurality of sets of simulation data ...
Heating tile
Winbond Electronics Corp.
December 07, 2017 - N°20170350604

A heating tile designed to be easily installed using standard construction methods and materials while providing a radiant heating method that is compatible with both computer controlled systems as well as simple thermostat controls, can be repaired without major floor rework, does not produce a significant magnetic field, is protected against overheating due to excessive exposed surface insulation, and is ...
Systems and methods for upgrading heavy oils
Saudi Arabian Oil Company
December 07, 2017 - N°20170349846

In accordance with one embodiment of the present disclosure, a heavy oil may be upgraded by a process that may include removing at least a portion of metals from the heavy oil in a hydrodemetalization reaction zone to form a hydrodemetalization reaction effluent, removing at least a portion of metals and at least a portion of nitrogen from the hydrodemetalization ...
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Process for producing c2 and c3 hydrocarbons
Sabic Global Technologies B.v.
December 07, 2017 - N°20170349843

The invention relates to a process for producing c2 and c3 hydrocarbons, comprising a) subjecting a mixed hydrocarbon feedstream to first hydrocracking in the presence of a first hydrocracking catalyst to produce a first hydrocracking product stream; b) separating the first hydrocracking product stream to provide a light hydrocarbon stream comprising c4− hydrocarbons and c) subjecting the light hydrocarbon ...
Method and device for reducing heavy polycyclic aromatic compounds in hydrocracking units
Sabic Global Technologies B.v.
December 07, 2017 - N°20170349840

In accordance with this process, a portion of the stream present at the level of at least one plate located between the plate for supplying hydrocracked effluent and the plate for withdrawing the distillate fraction which is the heaviest is withdrawn from the fractionation column and at least a portion of said withdrawn stream is recycled to the column directly ...
Production method of nuclear reactor structure
Biden Co., Ltd
December 07, 2017 - N°20170349496

A nuclear reactor structure configuring a pebble accommodating space of a pebble bed type nuclear reactor includes a core material including graphite and a ceramic/ceramic composition material covering a surface of the core material. According to a core material processing step (a) of processing the core material including graphite into a quadrangular prism, a bottom surface of which is ...
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  • 304+ full patent PDF documents of Cracking-related inventions.
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Process for producing lpg and btx
Sabic Global Technologies B.v.
November 30, 2017 - N°20170342335

The invention relates to a process for producing lpg and btx, comprising a) subjecting a mixed hydrocarbon feedstream to first hydrocracking in the presence of a first hydrocracking catalyst to produce a first hydrocracking product stream; b) separating the first hydrocracking product stream to provide at least a light hydrocarbon stream comprising at least c2 and c3 hydrocarbons, a middle ...
Process for producing lpg and btx
Sabic Global Technologies B.v.
November 30, 2017 - N°20170342334

The invention relates to a process for producing lpg and btx, comprising a) subjecting a mixed hydrocarbon stream to first hydrocracking in the presence of a first hydrocracking catalyst to produce a first hydrocracking product stream; b) separating the first hydrocracking product stream to provide at least a light hydrocarbon stream comprising at least c2 and c3 hydrocarbons, a middle ...
Method and device for reducing heavy polycyclic aromatic compounds in hydrocracking units
Sabic Global Technologies B.v.
November 30, 2017 - N°20170342331

In accordance with this process, a stream is withdrawn from the fractionation column at the level of at least one plate located between the supply plate and the plate for withdrawing the heaviest distillate fraction; the stream is stripped in an external stripping step by a stripping gas, in the presence of a portion of the residue. The separated gaseous ...
Method and apparatus for manufacturing cokes additive
Posco
November 30, 2017 - N°20170342326

Provided is a method and apparatus for manufacturing a cokes additive, which is optimized for extraction of a cokes additive and can easily and effectively manufacture the additive, the method comprising: a coal pre-processing step for bringing coal into slurry by dispersing the coal in a solvent; a step for introducing a dispersed iron catalyst while pre-processing the coal; a ...
Fracture and scratch resistant glass articles
Corning Incorporated
November 30, 2017 - N°20170341973

Embodiments of glass compositions, glass articles and chemically strengthened glass articles are disclosed. In one or more embodiments, the glass composition comprises li2o, greater than about 0. 9 mol % b2o3, al2o3 in an amount greater than or equal to 10 mol %, and from about 60 mol % to about 80 mol % sio2. Embodiments of the chemically strengthened glass article include a first major ...
Backscatter device-based dental imaging apparatus
Corning Incorporated
November 30, 2017 - N°20170340411

Embodiments of the present invention provide devices (tags), systems, and methods to determine structural integrity and other states of orthodontic-elements, such as orthodontic-brackets, orthodontic-archwires, orthodontic-expanders, orthodontic-elastic-bands, and orthodontic-power-chains, to name a few, in a non-invasive and contactless way, with respect to monitoring; and using comparatively safe and/or low energy electromagnetic radiation, such as radio waves. Negligible-sized backscatter-tags with sensors ...
Coffee roasting apparatus, coffee brewing apparatus and method
Koninklijke Philips N.v
November 30, 2017 - N°20170339973

A coffee roasting apparatus (100) is disclosed that comprises a compartment (110) for holding coffee beans (10); a roasting element (140) for directing a heated air flow through said compartment; a particulate matter sensor (120) for detecting a peak amount of particulate matter in said air flow; and a controller (130) arranged to control said roasting element. The controller is adapted to select a defined control ...
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Cracking Patent Applications
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High capacity and stable cathode materials
Battelle Memorial Institute
November 23, 2017 - N°20170338471

High energy density cathode materials, such as linixmnycozo2 (nmc) cathode materials, with improved discharge capacity (hence energy density) and enhanced cycle life are described, a solid electrolyte, such as lithium phosphate infused inside of secondary particles of the cathode material demonstrates significantly enhanced structural integrity without significant or without any observable particle cracking occurring during charge/discharge processes, showing high ...
Low nox burner for ethylene cracking furnaces and other heating applications
Honeywell International Inc.
November 23, 2017 - N°20170336068

A burner assembly for and method of producing ethylene having a mechanism to inject either primary fuel, staged fuel, or both by premix methods before combustion in a furnace. The burner assembly has at least one premix injection assembly for either exclusively primary fuel or exclusively staged fuel injection paired with a nozzle mix injection or injection means for primary ...
Method of hydrotreatment of fischer-tropsch synthesis products
Wuhan Kaidi Engineering Technology Research Institute Co., Ltd.
November 23, 2017 - N°20170335208

A method of hydrotreatment of fischer-tropsch synthesis products, the method including: 1) mixing fischer-tropsch wax with a sulfur-containing liquid crystal, contacting a resulting mixture with hydrogen, feeding a hydrogen-containing mixture to a first reaction region, feeding an effluent from the first reaction region to a second reaction region, and carrying out hydrocracking reaction; 2) feeding a hydrocracking product from the second reaction ...
Jet and diesel selective hydrocracking
Exxonmobil Research And Engineering Company
November 23, 2017 - N°20170335207

Systems and methods are provided for processing of challenged feedstocks to produce distillate fuel products, such as jet boiling range products and/or diesel boiling range products. The challenged feedstocks can have a high aromatics content, a low api gravity, and/or a low cetane index/cetane number. A feedstock can be processed to form distillate fuel products by processing ...
Liquid sealing material for copper bump, and resin composition for use as same
Namics Corporation
November 23, 2017 - N°20170335090

Provided is a liquid sealing material for copper bumps which is inhibited from suffering filler separation during thermal curing and thereby causing bump cracking. Also provided is a resin composition for use as the sealing material. The resin composition according to the present invention comprises (a) a liquid epoxy resin, (b) a hardener, and (c) an alumina filler having a ...
Polyethylene composition having high stress cracking resistance
Namics Corporation
November 23, 2017 - N°20170335025

5) a long-chain branching index, lcbi, equal to or lower than about 0. 55, wherein the lcbi is the ratio of the measured mean-square radius of gyration rg, measured by gpc-malls, to the mean-square radius of gyration for a linear pe having the about same molecular weight of 1,000,000 g/mol.
Method of rearrangement of the molecular structure of isomers of texanol
Runtai Chemical Co., Ltd.
November 23, 2017 - N°20170334830

Disclosed is a method of rearrangement of the molecular structure of isomers of texanol, characterized in that two isomers in texanol is subjected to rearrangement of the molecular structure at a certain temperature and pressure, and 2,2,4-trimethyl-1,3-pentanediol-3-isobutyrate and 2,2,4-trimethyl-1,3-pentanediol-1-isobutyrate in texanol following the rearrangement are in a mass ratio of 31. 81-38. 65:60. 80-67. 65. The process of the ...
Internal heat generating material coupled hydrocarbon cracking
Saudi Arabian Oil Company
November 16, 2017 - N°20170327750

A method of cracking a hydrocarbon feed which includes introducing vaporizing a hydrocarbon feed and a heat generating material (hgm) stream comprising at least one aldehyde or ketone to a cracking reactor. The hydrocarbon feed and the hgm stream are vaporized and may be vaporized prior or subsequent to introduction to the cracking reactor. The addition of the hgm to ...
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