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    Extraction of carbon dioxide and hydrogen from seawater and hydrocarbon production therefrom
    3.
    发明授权
    Extraction of carbon dioxide and hydrogen from seawater and hydrocarbon production therefrom 有权
    从海水中提取二氧化碳和氢气，并从中提取碳氢化合物

    公开(公告)号：US09303323B2

    公开(公告)日：2016-04-05

    申请号：US13838074

    申请日：2013-03-15

    申请人： Felice DiMascio ,  Dennis R Hardy ,  M. Kathleen Lewis ,  Heather D. Willauer ,  Frederick Williams

    发明人： Felice DiMascio ,  Dennis R Hardy ,  M. Kathleen Lewis ,  Heather D. Willauer ,  Frederick Williams

    IPC分类号： C25B1/10 ,  C10G2/00 ,  C25B1/04 ,  C25B9/08

    CPC分类号： C25B9/10 ,  C01B31/20 ,  C01B32/50 ,  C10G2/50 ,  C10G2300/42 ,  C10G2400/08 ,  C25B1/04 ,  C25B1/10 ,  C25B9/08 ,  C25B15/02 ,  C25B15/08 ,  Y02E60/366 ,  Y02W10/37

    摘要： Apparatus for seawater acidification including an ion exchange, cathode and anode electrode compartments and cation-permeable membranes that separate the electrode compartments from the ion exchange compartment. Means is provided for feeding seawater through the ion exchange compartment and for feeding a dissociable liquid media through the anode and cathode electrode compartments. A cathode is located in the cathode electrode compartment and an anode is located in the anode electrode compartment and a means for application of current to the cathode and anode is provided. A method for the acidification of seawater by subjecting the seawater to an ion exchange reaction to exchange H+ ions for Na+ ions. Carbon dioxide may be extracted from the acidified seawater. Optionally, the ion exchange reaction can be conducted under conditions which produce hydrogen as well as carbon dioxide. The carbon dioxide and hydrogen may be used to produce hydrocarbons.

    摘要翻译： 用于海水酸化的装置，包括离子交换器，阴极和阳极电极隔室以及将电极隔室与离子交换隔室分离的阳离子可透过膜。 提供用于通过离子交换室供给海水并且用于通过阳极和阴极隔室供给可离解的液体介质的装置。 阴极位于阴极电极室中，并且阳极位于阳极电极室中，并且提供用于向阴极和阳极施加电流的装置。 通过使海水进行离子交换反应以交换Na +离子的H +离子来使海水酸化的方法。 可以从酸化的海水中提取二氧化碳。 任选地，离子交换反应可以在产生氢气以及二氧化碳的条件下进行。 二氧化碳和氢气可用于生产碳氢化合物。

    ELECTROCHEMICAL MODULE CONFIGURATION FOR THE CONTINUOUS ACIDIFICATION OF ALKALINE WATER SOURCES AND RECOVERY OF CO2 WITH CONTINUOUS HYDROGEN GAS PRODUCTION
    4.
    发明申请
    ELECTROCHEMICAL MODULE CONFIGURATION FOR THE CONTINUOUS ACIDIFICATION OF ALKALINE WATER SOURCES AND RECOVERY OF CO2 WITH CONTINUOUS HYDROGEN GAS PRODUCTION 有权
    电化学模块配置连续酸化碱性水源和回收二氧化碳连续生产氢气

    公开(公告)号：US20140238869A1

    公开(公告)日：2014-08-28

    申请号：US14193281

    申请日：2014-02-28

    申请人： Felice DiMascio ,  Heather D. Willauer ,  Dennis R. Hardy ,  Frederick Williams ,  M. Kathleen Lewis

    发明人： Felice DiMascio ,  Heather D. Willauer ,  Dennis R. Hardy ,  Frederick Williams ,  M. Kathleen Lewis

    IPC分类号： C25B9/08 ,  C25B1/10

    CPC分类号： C25B1/10 ,  C01B31/20 ,  C01B32/50 ,  C02F2001/46185 ,  C02F2201/46115 ,  C25B1/00 ,  C25B9/10 ,  Y02E60/366

    摘要： An electrochemical cell for the continuous acidification of alkaline water sources and recovery of carbon dioxide with simultaneous continuous hydrogen gas production having a center compartment, an electrolyte-free anode compartment having a mesh anode in direct contact with an ion permeable membrane, an endblock in direct contact with the anode where the endblock provides a gas escape route behind the anode, an electrolyte-free cathode compartment having a mesh cathode in direct contact with an ion permeable membrane, and an endblock in direct contact with the cathode where the endblock provides a gas escape route behind the cathode. Current applied to the electrochemical cell for generating hydrogen gas also lowers the pH of the alkaline water to produce carbon dioxide with no additional current or power. Also disclosed is the related method for continuously acidifying alkaline water sources and recovering carbon dioxide with continuous hydrogen gas production.

    摘要翻译： 一种用于碱性水源的连续酸化和二氧化碳回收的电化学电池，同时具有中间室的连续氢气生产，具有与离子渗透膜直接接触的网状阳极的无电解质阳极室，直接接触的端块 与阳极接触，其中端块提供阳极背后的气体逸出路径，具有与离子可渗透膜直接接触的网状阴极的无电解质阴极室和与阴极直接接触的端块，其中端块提供气体 阴极后面的逃生路线。 施加到用于产生氢气的电化学电池的电流也降低碱性水的pH以产生没有额外的电流或功率的二氧化碳。 还公开了连续酸化碱性水源和连续氢气生产回收二氧化碳的相关方法。

    EXTRACTION OF CARBON DIOXIDE AND HYDROGEN FROM SEAWATER AND HYDROCARBON PRODUCTION THEREFROM
    8.
    发明申请
    EXTRACTION OF CARBON DIOXIDE AND HYDROGEN FROM SEAWATER AND HYDROCARBON PRODUCTION THEREFROM 有权
    二氧化碳和氢气从海水中萃取和碳氢化合物生产

    公开(公告)号：US20130206605A1

    公开(公告)日：2013-08-15

    申请号：US13838074

    申请日：2013-03-15

    申请人： Felice DiMascio ,  Dennis R. Hardy ,  Heather D. Willauer ,  M. Kathleen Lewis ,  Frederick Williams

    发明人： Felice DiMascio ,  Dennis R. Hardy ,  Heather D. Willauer ,  M. Kathleen Lewis ,  Frederick Williams

    IPC分类号： C25B1/04

    CPC分类号： C25B9/10 ,  C01B31/20 ,  C01B32/50 ,  C10G2/50 ,  C10G2300/42 ,  C10G2400/08 ,  C25B1/04 ,  C25B1/10 ,  C25B9/08 ,  C25B15/02 ,  C25B15/08 ,  Y02E60/366 ,  Y02W10/37

    摘要： Apparatus for seawater acidification including an ion exchange, cathode and anode electrode compartments and cation-permeable membranes that separate the electrode compartments from the ion exchange compartment. Means is provided for feeding seawater through the ion exchange compartment and for feeding a dissociable liquid media through the anode and cathode electrode compartments. A cathode is located in the cathode electrode compartment and an anode is located in the anode electrode compartment and a means for application of current to the cathode and anode is provided. A method for the acidification of seawater by subjecting the seawater to an ion exchange reaction to exchange H+ ions for Na+ ions. Carbon dioxide may be extracted from the acidified seawater. Optionally, the ion exchange reaction can be conducted under conditions which produce hydrogen as well as carbon dioxide. The carbon dioxide and hydrogen may be used to produce hydrocarbons.

    摘要翻译： 用于海水酸化的装置，包括离子交换器，阴极和阳极电极隔室以及将电极隔室与离子交换隔室分离的阳离子可透过膜。 提供用于通过离子交换室供给海水并且用于通过阳极和阴极隔室供给可离解的液体介质的装置。 阴极位于阴极电极室中，并且阳极位于阳极电极室中，并且提供用于向阴极和阳极施加电流的装置。 通过使海水进行离子交换反应以交换Na +离子的H +离子来使海水酸化的方法。 可以从酸化的海水中提取二氧化碳。 任选地，离子交换反应可以在产生氢气以及二氧化碳的条件下进行。 二氧化碳和氢气可用于生产碳氢化合物。

    Extraction of Carbon Dioxide and Hydrogen From Seawater and Hydrocarbon Production Therefrom
    9.
    发明申请
    Extraction of Carbon Dioxide and Hydrogen From Seawater and Hydrocarbon Production Therefrom 审中-公开
    从海水中提取二氧化碳和氢气及其生产

    公开(公告)号：US20110281959A1

    公开(公告)日：2011-11-17

    申请号：US12958963

    申请日：2010-12-02

    申请人： Feice DiMascio ,  Dennis R. Hardy ,  Heather D. Willauer ,  M. Kathleen Lewis ,  Frederick Williams

    发明人： Feice DiMascio ,  Dennis R. Hardy ,  Heather D. Willauer ,  M. Kathleen Lewis ,  Frederick Williams

    IPC分类号： C07C1/12 ,  C02F1/461 ,  C25B1/02 ,  C25B9/00

    CPC分类号： C25B9/10 ,  C01B32/50 ,  C10G2/50 ,  C10G2300/42 ,  C10G2400/08 ,  C25B1/04 ,  C25B1/10 ,  C25B9/08 ,  C25B15/02 ,  C25B15/08 ,  Y02E60/366 ,  Y02W10/37

    摘要： Apparatus for seawater acidification including an ion exchange, cathode and anode electrode compartments and cation-permeable membranes that separate the electrode compartments from the ion exchange compartment. Means is provided for feeding seawater through the ion exchange compartment and for feeding a dissociable liquid media through the anode and cathode electrode compartments. A cathode is located in the cathode electrode compartment and an anode is located in the anode electrode compartment and a means for application of current to the cathode and anode is provided. A method for the acidification of seawater by subjecting the seawater to an ion exchange reaction to exchange H+ ions for Na+ ions. Carbon dioxide may be extracted from the acidified seawater. Optionally, the ion exchange reaction can be conducted under conditions which produce hydrogen as well as carbon dioxide. The carbon dioxide and hydrogen may be used to produce hydrocarbons.

    摘要翻译： 用于海水酸化的装置，包括离子交换器，阴极和阳极电极隔室以及将电极隔室与离子交换隔室分离的阳离子可透过膜。 提供用于通过离子交换室供给海水并且用于通过阳极和阴极隔室供给可离解的液体介质的装置。 阴极位于阴极电极室中，并且阳极位于阳极电极室中，并且提供用于向阴极和阳极施加电流的装置。 通过使海水进行离子交换反应以交换Na +离子的H +离子来使海水酸化的方法。 可以从酸化的海水中提取二氧化碳。 任选地，离子交换反应可以在产生氢气以及二氧化碳的条件下进行。 二氧化碳和氢气可用于生产碳氢化合物。