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    Electrodesulfurization of heavy oils using a divided electrochemical cell
    14.
    发明授权
    Electrodesulfurization of heavy oils using a divided electrochemical cell 有权
    使用分电化学电池对重油进行电脱硫

    公开(公告)号：US07985332B2

    公开(公告)日：2011-07-26

    申请号：US12288567

    申请日：2008-10-21

    Applicant: Mark A. Greaney ,  Kun Wang ,  James R. Bielenberg ,  Douglas W. Hissong

    Inventor： Mark A. Greaney ,  Kun Wang ,  James R. Bielenberg ,  Douglas W. Hissong

    IPC: C10G45/02

    CPC classification number: C10G32/02

    Abstract: The electrodesulfurization of heavy oil feedstreams is accomplished wherein a heavy oil feedstreams, along with hydrogen, is passed the cathode side of an electrochemical cell wherein the organically bound sulfur compounds in the heavy oil are reduced and the sulfur is released as hydrogen sulfide. The hydrogen sulfide can be fed directly into the anode side of the electrochemical cell to produce sulfur and hydrogen or it can be passed to an oxidation zone containing an aqueous solution of an oxidized metal salt.

    Abstract translation: 实现重油进料流的电硫化，其中重油进料流以及氢气通过电化学电池的阴极侧，其中重油中的有机结合的硫化合物被还原并且硫作为硫化氢释放。 硫化氢可以直接进料到电化学电池的阳极侧以产生硫和氢，或者可以将其传递到含有氧化金属盐水溶液的氧化区。

    HIGH TEMPERATURE HYDROPYROLYSIS OF CARBONACEOUS MATERIALS
    16.
    发明申请
    HIGH TEMPERATURE HYDROPYROLYSIS OF CARBONACEOUS MATERIALS 审中-公开
    碳酸盐材料的高温水解

    公开(公告)号：US20100320120A1

    公开(公告)日：2010-12-23

    申请号：US12773499

    申请日：2010-05-04

    Applicant: Michael SISKIN ,  Ramesh VARADARAJ ,  Walter WEISSMAN ,  Mark A. GREANEY

    Inventor： Michael SISKIN ,  Ramesh VARADARAJ ,  Walter WEISSMAN ,  Mark A. GREANEY

    IPC: C10B53/06 ,  C10B53/00 ,  C10G1/00

    CPC classification number: C10G1/06 ,  C10G47/22

    Abstract: Heat from nuclear reactor as a source of thermal energy is applied to the conversion of carbonaceous materials such as heavy petroleum crude oils, coals and biomass to liquid hydrocarbons. The heat is applied to provide at least a portion of the process heat used in the high temperature, short contact time hydropyrolysis of the carbonaceous material which is supplied with hydrogen generated by a high temperature process such as high temperature steam electrolysis, the sulfur-iodine cycle, the hybrid sulfur cycle, the zinc-zinc oxide cycle, a solid oxide fuel cell or by methane steam cracking. The heat from the nuclear reactor may be used to generate electricity to operate high temperature steam electrolysis used in generation of the hydrogen. By the use of nuclear thermal energy, hydrocarbon resource utilization for process heat is eliminated along with carbon dioxide evolution associated with burning of the hydrocarbon resource to generate process heat. The substitution of zero carbon emission sources therefore offers the potential for significant carbon emission reductions in refinery operations where external process heat can be applied and effectively utilized.

    Abstract translation: 作为热能来源的核反应堆的热量被应用于碳质材料如重质石油原油，煤和生物质向液态烃的转化。 施加热量以提供在由高温蒸汽电解产生的氢气产生的碳质材料的高温，短接触时间加氢热解中使用的工艺热量的至少一部分，硫 - 碘 循环，杂化硫循环，锌 - 锌氧化物循环，固体氧化物燃料电池或甲烷蒸汽裂解。 可以使用来自核反应堆的热量来发电以操作用于产生氢的高温蒸汽电解。 通过使用核热能，消除了用于工艺热的碳氢化合物资源利用以及与碳氢化合物资源的燃烧相关的二氧化碳排放以产生工艺热。 因此，替代零碳排放源可提供炼油作业中显着的碳排放减少的潜力，其中可以应用和有效利用外部过程热。

    HIGH TEMPERATURE HYDROPYROLYSIS OF CARBONACEOUS MATERIALS
    17.
    发明申请
    HIGH TEMPERATURE HYDROPYROLYSIS OF CARBONACEOUS MATERIALS 审中-公开
    碳酸盐材料的高温水解

    公开(公告)号：US20100314235A1

    公开(公告)日：2010-12-16

    申请号：US12773518

    申请日：2010-05-04

    Applicant: Ramesh VARADARAJ ,  Michael SISKIN ,  Walter WEISSMAN ,  Mark A. GREANEY

    Inventor： Ramesh VARADARAJ ,  Michael SISKIN ,  Walter WEISSMAN ,  Mark A. GREANEY

    IPC: C10B57/12 ,  C10B57/04 ,  C10B21/00 ,  C10B57/00

    CPC classification number: C10G47/22 ,  C01B3/384 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/067 ,  C01B2203/0855 ,  C01B2203/1241 ,  C01B2203/86 ,  C10G1/06 ,  C25B1/04 ,  C25B9/10 ,  H01M8/04007 ,  H01M2008/1293 ,  H01M2250/40 ,  Y02E60/366 ,  Y02E60/56 ,  Y02E60/566 ,  Y02E70/10 ,  Y02E70/20 ,  Y02P20/134 ,  Y02P30/30

    Abstract: Heat from a concentrated solar power source is applied to the conversion of carbonaceous materials such as heavy petroleum crude oils, coals and biomass to liquid hydrocarbons. The solar heat is applied to provide at least a portion of the process heat used in the high temperature, short contact time hydropyrolysis of the carbonaceous material which is supplied with hydrogen generated by a high temperature process such as high temperature steam electrolysis, the sulfur-iodine cycle, the hybrid sulfur cycle, the zinc-zinc oxide cycle or by methane steam cracking. The heat from the solar source may be used to generate electricity to operate high temperature steam electrolysis used in generation of the hydrogen. By the use of solar thermal energy sources, hydrocarbon resource utilization for process heat is eliminated along with carbon dioxide evolution associated with burning of the hydrocarbon resource to generate process heat. The substitution of zero carbon emission sources therefore offers the potential for significant carbon emission reductions in refinery operations where external process heat can be applied and effectively utilized.

    Abstract translation: 来自集中太阳能发电源的热量用于将重质石油原油，煤和生物质等碳质材料转化为液态烃。 施加太阳能热量以提供在通过高温蒸汽电解的高温过程产生的氢气的碳质材料的高温，短接触时间加氢热解中使用的工艺热量的至少一部分， 碘循环，杂化硫循环，锌 - 锌氧化物循环或甲烷蒸汽裂解。 来自太阳能源的热可以用于发电以操作用于产生氢的高温蒸汽电解。 通过使用太阳能热能源，可以消除用于过程热的碳氢化合物资源利用以及与碳氢化合物资源燃烧相关的二氧化碳排放以产生过程热量。 因此，替代零碳排放源可提供炼油作业中显着的碳排放减少的潜力，其中可以应用和有效利用外部过程热。

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