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公开(公告)号：US11594721B2
公开(公告)日：2023-02-28
申请号：US16929233
申请日：2020-07-15
Applicant: PHILLIPS 66 COMPANY
Inventor： Zhenhua Mao , Nan Li , Corey W. Tropf , Dachuan Shi , Christopher J. LaFrancois
IPC: H01M4/1393 , H01M10/0525 , H01M4/583 , C04B35/628 , H01M4/133 , H01M4/02
Abstract: The disclosure relates to a carbon-based electrode material that has been graphitized to hold ions in the electrode of a battery and more particularly include carbide or carbide and nitride surfaces that protect the graphite core. The preferred batteries include metal ion such as lithium ion batteries where the carbon-based electrode is the anode although the carbon-based electrode may also serve in dual ion batteries where both electrodes may comprise the graphitized carbon-based electrodes. The electrodes are more amorphous than conventional graphite electrodes and include a carbide or nitride containing surface treatment.
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公开(公告)号：US11355754B2
公开(公告)日：2022-06-07
申请号：US16742462
申请日：2020-01-14
Applicant: PHILLIPS 66 COMPANY
Inventor： Zhenhua Mao , Bill Greg Poling , Christopher J. LaFrancois
IPC: H01M4/58 , H01M10/052 , H01M4/04 , H01M4/1397 , H01M4/1393 , H01M10/058 , H01M4/02
Abstract: A process for binding sulfur to carbon to form carbon polysulfide is described that better secures sulfur to the cathode in a lithium-sulfur battery during lithium oxidation and reduction. The process includes selecting a suitable carbon precursor, blending it with sulfur and an organic solvent and mill the combination to make a fine particle size mix and then driving off the solvent along with species that have been dissolved in the solvent. The remaining carbon precursor and sulfur are heated in an inert environment at a temperature between about 300° C. and about 550° C. to chemically bind the sulfur and the carbon to form carbon polysulfide suitable for use as a cathode powder in a lithium-sulfur battery.
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公开(公告)号：US20210218027A1
公开(公告)日：2021-07-15
申请号：US16742462
申请日：2020-01-14
Applicant: PHILLIPS 66 COMPANY
Inventor： Zhenhua Mao , Bill Greg Poling , Christopher J. LaFrancois
IPC: H01M4/58 , H01M10/052 , H01M10/058 , H01M4/04
Abstract: A process for binding sulfur to carbon to form carbon polysulfide is described that better secures sulfur to the cathode in a lithium-sulfur battery during lithium oxidation and reduction. The process includes selecting a suitable carbon precursor, blending it with sulfur and an organic solvent and mill the combination to make a fine particle size mix and then driving off the solvent along with species that have been dissolved in the solvent. The remaining carbon precursor and sulfur are heated in an inert environment at a temperature between about 300° C. and about 550° C. to chemically bind the sulfur and the carbon to form carbon polysulfide suitable for use as a cathode powder in a lithium-sulfur battery.
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公开(公告)号：US11600812B2
公开(公告)日：2023-03-07
申请号：US16929222
申请日：2020-07-15
Applicant: PHILLIPS 66 COMPANY
Inventor： Zhenhua Mao , Nan Li , Corey W. Tropf , Dachuan Shi , Christopher J. LaFrancois
IPC: H01M4/1393 , H01M10/0525 , H01M4/583 , C04B35/628 , H01M4/133 , H01M4/02
Abstract: The disclosure relates to a carbon-based electrode material that has been graphitized to hold ions in the electrode of a battery and more particularly include carbide or carbide and nitride surfaces that protect the graphite core. The preferred batteries include metal ion such as lithium ion batteries where the carbon-based electrode is the anode although the carbon-based electrode may also serve in dual ion batteries where both electrodes may comprise the graphitized carbon-based electrodes. The electrodes are more amorphous than conventional graphite electrodes and include a carbide or nitride containing surface treatment.
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公开(公告)号：US20210020939A1
公开(公告)日：2021-01-21
申请号：US16929210
申请日：2020-07-15
Applicant: PHILLIPS 66 COMPANY
Inventor： Zhenhua Mao , Christopher J. LaFrancois
IPC: H01M4/583 , H01M4/133 , H01M4/1393 , H01M10/0525
Abstract: The invention relates to carbon-based electrode material that has been graphitized to hold ions in the electrode of a battery. Preferred batteries include metal ion such as lithium ion batteries where the electrode is the anode. The electrodes are more amorphous then conventional graphite electrodes but are lower cost than coated graphite.
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Patent Agency Ranking
公开(公告)号：US20210020915A1
公开(公告)日：2021-01-21
申请号：US16929233
申请日：2020-07-15
Applicant: PHILLIPS 66 COMPANY
Inventor： Zhenhua Mao , Nan Li , Corey W. Tropf , Dachuan Shi , Christopher J. LaFrancois
IPC: H01M4/1393 , H01M10/0525 , C04B35/628 , H01M4/583
Abstract: The disclosure relates to a carbon-based electrode material that has been graphitized to hold ions in the electrode of a battery and more particularly include carbide or carbide and nitride surfaces that protect the graphite core. The preferred batteries include metal ion such as lithium ion batteries where the carbon-based electrode is the anode although the carbon-based electrode may also serve in dual ion batteries where both electrodes may comprise the graphitized carbon-based electrodes. The electrodes are more amorphous than conventional graphite electrodes and include a carbide or nitride containing surface treatment.
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公开(公告)号：US20140036255A1
公开(公告)日：2014-02-06
申请号：US14051492
申请日：2013-10-11
Applicant: Phillips 66 Company
Inventor： Christopher J. LaFrancois , James F. Stewart , Gregory C. Allred , Marlon Ash
IPC: G01N33/18
CPC classification number: G01N33/1833 , G01N21/33 , G01N21/35 , G01N21/3577 , G01N21/41 , G01N21/64
Abstract: An oil in water analyzer for measuring the concentration of hydrocarbons in an effluent stream. The oil in water analyzer has a valve system for acquiring a sample from an effluent stream. An extraction device is used for mixing a known volume of a solvent and the sample to produce a hydrocarbon/solvent mixture. A second valve is used for transporting the hydrocarbon/solvent mixture to a spectroscopic cell. It is at the spectroscopic cell where the concentration of hydrocarbons in the hydrocarbon/solvent mixture is evaluated.
Abstract translation: 用于测量流出物流中碳氢化合物浓度的水分析仪。 水分析仪具有用于从流出物流中获取样品的阀系统。 提取装置用于混合已知体积的溶剂和样品以产生烃/溶剂混合物。 第二个阀用于将烃/溶剂混合物输送到分光单元。 在烃/溶剂混合物中的烃浓度被评估的分光池中。
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公开(公告)号：US08569068B2
公开(公告)日：2013-10-29
申请号：US13748775
申请日：2013-01-24
Applicant: Phillips 66 Company
Inventor： David W. Carpenter , David S. Seiver , James W. Holbert , Yi-Ming Chen , Christopher J. LaFrancois
CPC classification number: F17D5/00 , C10L1/023 , Y10T137/0324 , Y10T137/0402
Abstract: A process for controlling the composition of an xBOB so that the xBOB will yield an oxygenate-containing gasoline which precisely meets desired specifications when mixed with the desired amount of oxygenate. The process involves blending a plurality of blendstocks to produce an xBOB, withdrawing a sample of the xBOB, obtaining spectroscopic measurements for the sample, applying mathematical models that were based on correlation of xBOB spectra to associated oxygenate-containing gasoline properties, to predict laboratory analysis results for oxygenate-containing gasoline properties, and using the analysis results to control and optimize the blending process.
Abstract translation: 控制xBOB的组成的方法，使得当与所需量的含氧化合物混合时，xBOB将产生精确满足期望规格的含氧化合物的汽油。 该方法包括混合多个混合原料以产生xBOB，取出xBOB的样品，获得样品的光谱测量，应用基于xBOB光谱与相关含氧化合物的汽油性质的相关性的数学模型，以预测实验室分析 含氧化合物汽油性能的结果，并使用分析结果来控制和优化混合过程。
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公开(公告)号：US20130133754A1
公开(公告)日：2013-05-30
申请号：US13748775
申请日：2013-01-24
Applicant: PHILLIPS 66 COMPANY
Inventor： David W. Carpenter , David S. Seiver , James W. Holbert , Yi-Ming Chen , Christopher J. LaFrancois
IPC: F17D5/00
CPC classification number: F17D5/00 , C10L1/023 , Y10T137/0324 , Y10T137/0402
Abstract: A process for controlling the composition of an xBOB so that the xBOB will yield an oxygenate-containing gasoline which precisely meets desired specifications when mixed with the desired amount of oxygenate. The process involves blending a plurality of blendstocks to produce an xBOB, withdrawing a sample of the xBOB, obtaining spectroscopic measurements for the sample, applying mathematical models that were based on correlation of xBOB spectra to associated oxygenate-containing gasoline properties, to predict laboratory analysis results for oxygenate-containing gasoline properties, and using the analysis results to control and optimize the blending process.
Abstract translation: 控制xBOB的组成的方法，使得当与所需量的含氧化合物混合时，xBOB将产生精确满足期望规格的含氧化合物的汽油。 该方法包括混合多个混合原料以产生xBOB，取出xBOB的样品，获得样品的光谱测量，应用基于xBOB光谱与相关含氧化合物的汽油性质的相关性的数学模型，以预测实验室分析 含氧化合物汽油性能的结果，并使用分析结果来控制和优化混合过程。
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公开(公告)号：US20230051421A1
公开(公告)日：2023-02-16
申请号：US17873343
申请日：2022-07-26
Applicant: PHILLIPS 66 COMPANY
Inventor： Liang Zhang , Christopher J. LaFrancois , Leonard Nyadong , Jinfeng Lai , James A. Enterkin , Paul M. Alvey
Abstract: Embodiments of the present disclosure generally relate to methods for preparing carbon materials which can be used in battery electrodes. More specifically, embodiments relate to methods for preparing nano-ordered carbon products used as anode materials in metal-ion batteries, such as a sodium-ion battery. In one or more embodiments, a method for preparing a nano-ordered carbon is provided and includes exposing a liquid refinery hydrocarbon product to a first functionalization agent to produce a first solid functionalized product during a first functionalization process and purifying the first solid functionalized product during a purification process. The method also includes exposing the first solid functionalized product to a second functionalization agent to produce a second solid functionalized product during a second functionalization process and carbonizing the second solid functionalized product to produce a solid nano-ordered carbon product during a carbonization process.
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