公开(公告)号：US12209220B2

公开(公告)日：2025-01-28

申请号：US18456985

申请日：2023-08-28

Applicant: CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC

Inventor： Charles Agee Atkins

IPC: C10C3/00 ,  C01B32/05 ,  C01B32/154 ,  C01B32/184 ,  C01B32/26 ,  C10B19/00 ,  C10B53/04 ,  C10B55/00 ,  C10C1/00 ,  C10C1/04 ,  D01F9/12

Abstract: A method for forming mesophase pitch can include applying a stimulus to a first amount of coal tar to form a first amount of mesophase pitch. The stimulus can include one or more of an electromagnetic field (“EMF”) or a magnetic field. The method can further include evaluating a characteristic of the first amount of mesophase pitch, changing a parameter of the stimulus in response to evaluating the characteristic of the first amount of mesophase pitch, and applying the stimulus exhibiting the changed parameters to a second amount of coal tar to form mesophase pitch.

公开(公告)号：US20240026225A1

公开(公告)日：2024-01-25

申请号：US18456985

申请日：2023-08-28

Applicant: CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC

Inventor： Charles Agee Atkins

IPC: C10C3/00 ,  C01B32/184 ,  C01B32/154 ,  C01B32/26 ,  C10B19/00 ,  D01F9/12 ,  C10B53/04 ,  C10B55/00 ,  C01B32/05 ,  C10C1/00 ,  C10C1/04

CPC classification number: C10C3/002 ,  C01B32/184 ,  C01B32/154 ,  C01B32/26 ,  C10B19/00 ,  D01F9/12 ,  C10B53/04 ,  C10B55/00 ,  C01B32/05 ,  C10C1/00 ,  C10C1/04

Abstract: A method for forming mesophase pitch can include applying a stimulus to a first amount of coal tar to form a first amount of mesophase pitch. The stimulus can include one or more of an electromagnetic field (“EMF”) or a magnetic field. The method can further include evaluating a characteristic of the first amount of mesophase pitch, changing a parameter of the stimulus in response to evaluating the characteristic of the first amount of mesophase pitch, and applying the stimulus exhibiting the changed parameters to a second amount of coal tar to form mesophase pitch.

公开(公告)号：US20230278863A1

公开(公告)日：2023-09-07

申请号：US18176528

申请日：2023-03-01

Applicant: NABORS ENERGY TRANSITION SOLUTIONS LLC

Inventor： Evan JOHNSON ,  Paul YOLLIN ,  Dylan COOK

IPC: C01B32/154

CPC classification number: C01B32/154 ,  C01P2002/54 ,  C01P2004/64 ,  C01P2004/62

Abstract: The present disclosure relates to a carbon-based nanomaterial composition that may be formed from a gas mixture and a bromine powder. The gas mixture may include a carbon-based gas, an oxygen gas, and a hydrogen gas. The carbon-based nanomaterial composition may include bromine doped nanospheres.

公开(公告)号：US20230042044A1

公开(公告)日：2023-02-09

申请号：US17863191

申请日：2022-07-12

Applicant: CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC

Inventor： Charles Agee Atkins

IPC: C10C1/00 ,  C10C1/04 ,  C01B32/05 ,  C01B32/154 ,  C01B32/184 ,  C01B32/26

Abstract: A method for forming mesophase pitch can include applying a stimulus to a first amount of coal tar to form a first amount of mesophase pitch. The stimulus can include one or more of an electromagnetic field (“EMF”) or a magnetic field. The method can further include evaluating a characteristic of the first amount of mesophase pitch, changing a parameter of the stimulus in response to evaluating the characteristic of the first amount of mesophase pitch, and applying the stimulus exhibiting the changed parameters to a second amount of coal tar to form mesophase pitch.

公开(公告)号：US11346013B2

公开(公告)日：2022-05-31

申请号：US16667387

申请日：2019-10-29

Applicant: C2CNT LLC

Inventor： Stuart Licht ,  Gad Licht

IPC: C25B15/08 ,  C25B1/00 ,  B01D35/02 ,  B01D29/92 ,  B30B9/06 ,  C25B1/135 ,  C01B32/15 ,  C01B32/156 ,  C01B32/154

Abstract: A process for the separation of electrolyte from the carbon in a solid carbon/electrolyte cathode product formed at the cathode during molten carbonate electrolysis. The processes allows for easy separation of the solid carbon product from the electrolyte without any observed detrimental effect on the structure and/or stability of the resulting solid carbon nanomaterial.

公开(公告)号：US20220162073A1

公开(公告)日：2022-05-26

申请号：US17438769

申请日：2020-03-16

Applicant: Vitamin C60 Bioresearch Corporation ,  The Honjo Chemical Corporation ,  Nippon Electrode Co., Ltd

Inventor： Masayuki ITO ,  Yuichi HAYASHI ,  Hirohisa HIKITA ,  Naoki MATSUMOTO

IPC: C01B32/154 ,  C01B32/205

Abstract: A molding material for producing the carbon clusters using biomass as the main raw material, comprising the biomass and a binder as the derived raw material, wherein the molding material is graphitized, the electrical resistivity of the molding material is equal to or less than 100 μΩm, the diffraction pattern of the molding material by powder X-ray diffraction method has one peak between 2θ(θ is the Bragg angle) of 26 to 27°, and the value of ⅓ width divided by the base of the peak is equal to or less than 0.68. The method for producing the molding material for producing the carbon clusters according to any of claims 1 to 6, comprising following steps of: obtaining a molded precursor containing a calcined biomass and a binder; optionally, further baking the precursor; and graphitizing the precursor at a temperature of 2500° C. or higher.

公开(公告)号：US10780116B2

公开(公告)日：2020-09-22

申请号：US16074584

申请日：2017-03-31

Applicant: Beijing Fullcan Biotechnology Co., LTD

Inventor： Chunru Wang ,  Mingming Zhen ,  Xue Li ,  Hui Li ,  Xuekai Bai ,  Chunli Bai

IPC: A61K33/44 ,  C01B32/152 ,  C01B32/156 ,  A61K47/44 ,  A61K31/015 ,  A61K9/14 ,  A61P39/06 ,  A61P7/00 ,  A61P25/16 ,  A61P9/10 ,  B82Y5/00 ,  A61K9/10 ,  A61K47/40 ,  C01B32/154 ,  A61K9/08

Abstract: An application of a fullerene structure in the preparation of medications for treating Parkinson's disease. The fullerene structure comprises at least one of the following active ingredient groups: a fullerene, a metallofullerene, and a composition of the fullerene and the metallofullerene; an oil-soluble fullerene, an oil-soluble metallofullerene, and a composition of the oil-soluble fullerene and the oil-soluble metallofullerene; a water-soluble fullerene, a water-soluble metallofullerene, and a composition of the water-soluble fullerene and the water-soluble metallofullerene; the medicinal esters of the nine elements, or the medicinal salts of the nine elements.

公开(公告)号：US10465128B2

公开(公告)日：2019-11-05

申请号：US15710679

申请日：2017-09-20

Applicant: Lyten, Inc.

Inventor： Joe Griffith Cruz ,  Ryan Balmores ,  Thomas Riso ,  Philip David Fulmer ,  Hossein-Ali Ghezelbash ,  Ranjeeth Kalluri ,  Michael W. Stowell ,  Bryce H. Anzelmo

IPC: C01B3/24 ,  C01B32/154 ,  C10G47/22 ,  G06F1/20

Abstract: A thermal cracking apparatus and method includes a body having an inner volume with a longitudinal axis, where a reaction zone surrounds the longitudinal axis. A feedstock process gas is flowed into the inner volume and longitudinally through the reaction zone during thermal cracking operations. A power control system controls electrical power to an elongated heating element, which is disposed within the inner volume. During thermal cracking operations, the elongated heating element is heated to a molecular cracking temperature to generate the reaction zone, the feedstock process gas is heated from the elongated heating element, the power control system uses a feedback parameter for adjusting the electrical power to maintain the molecular cracking temperature at a substantially constant value, and the heat thermally cracks molecules of the feedstock process gas that are within the reaction zone into constituent components of the molecules.

公开(公告)号：US10196271B2

公开(公告)日：2019-02-05

申请号：US15865459

申请日：2018-01-09

Applicant: Board of Regents, The University of Texas System

Inventor： Mei Zhang ,  Shaoli Fang ,  Ray H. Baughman ,  Anvar A. Zakhidov ,  Kenneth Ross Atkinson ,  Ali E. Aliev ,  Sergey Li ,  Chris Williams

IPC: D01F9/12 ,  D02G3/28 ,  C01B32/158 ,  C01B32/17 ,  C01B32/168 ,  C01B32/16 ,  D01F9/127 ,  D02G3/44 ,  B32B18/00 ,  B29C47/00 ,  B32B5/12 ,  B32B5/02 ,  C01B32/18 ,  H01M4/92 ,  H01M10/0565 ,  C23C16/44 ,  D01F9/08 ,  C04B35/80 ,  D06M15/333 ,  H01B1/24 ,  D06M15/256 ,  H05K9/00 ,  H01B5/08 ,  G01L1/22 ,  G02F1/1333 ,  C23C16/50 ,  B32B37/12 ,  D06B15/00 ,  D04H3/002 ,  B01L3/00 ,  D02G3/16 ,  C04B35/628 ,  C04B35/622 ,  H01G11/36 ,  H01L51/52 ,  H01L51/00 ,  B82Y10/00 ,  H01L51/44 ,  C01B32/164 ,  C01B32/154 ,  C01B32/36 ,  C01B32/15 ,  B82Y30/00 ,  B82Y40/00 ,  H01M4/86 ,  G02F1/15

Abstract: A nanofiber yarn that includes a plurality of nanofibers twisted into a yarn along an alignment axis. The nanofibers of the plurality of nanofibers have a ratio of nanofiber length to nanofiber circumference of at least 50. The yarn has a helix angle measured relative to the alignment axis of from 5° to 30°. The yarn has tensile strength of at least 280 MPa. A nanofiber fabric that includes a first sheet of multiwalled nanotubes and a second sheet of multiwalled nanotubes on the first sheet of multiwalled nanotubes. The multiwalled nanotubes of the first sheet are aligned in a first direction. The multiwalled nanotubes of the second sheet are aligned in the first direction. The first sheet and the second sheet are aligned so that the multiwalled nanotubes of the first sheet and the second sheet are both aligned in the first direction.

公开(公告)号：US12049401B2

公开(公告)日：2024-07-30

申请号：US17874771

申请日：2022-07-27

Applicant: THE UNIVERSITY OF ELECTRO-COMMUNICATIONS ,  NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY

Inventor： Takahiro Tsukamoto ,  Takahide Oya ,  Taku Onishi

IPC: C01B32/154 ,  C30B29/60

CPC classification number: C01B32/154 ,  C30B29/605

Abstract: Provided is a fullerene structure including: a column-shaped part; and a fin part projecting from the column-shaped part, in which both of the column-shaped part and the fin part are fullerenes. Provided is a method of manufacturing a fullerene structure including: heating a fullerene raw material to a sublimable temperature or higher under a non-oxidizing gas; and cooling an atmosphere in which the fullerene raw material is heated. In one example, the method includes supplying the non-oxidizing gas in one direction; heating the fullerene raw material to the sublimable temperature or higher at an upstream side of a supply direction of the non-oxidizing gas; and cooling the atmosphere in which the fullerene raw material is heated at a downstream side of the supply direction of the non-oxidizing gas.