PROCESSES FOR PYROLYSIS VAPOR UPGRADING
    4.
    发明申请
    PROCESSES FOR PYROLYSIS VAPOR UPGRADING 审中-公开
    用于热解蒸汽升级的方法

    公开(公告)号:US20150073181A1

    公开(公告)日:2015-03-12

    申请号:US14465902

    申请日:2014-08-22

    Abstract: This disclosure relates to the fast pyrolysis of organic matter. More specifically, it relates to the catalytic modification of vapors created during the fast pyrolysis of organic matter to create transportation fuel or a transportation fuel component. At least a first portion of pyrolysis vapors is catalytically stabilized or converted, then combined with a portion of raw, unconverted bio-derived pyrolysis vapors at a temperature and pressure sufficient for molecules of the combined vapors to react and produce hydrocarbons of increased molecular weight that are suitable for use as a hydrocarbon transportation fuel or component thereof.

    Abstract translation: 本公开涉及有机物的快速热解。 更具体地说,它涉及在快速热解有机物质期间产生的蒸气的催化改性以产生运输燃料或运输燃料组分。 至少热解蒸气的第一部分被催化稳定或转化,然后在一部分未转化的生物衍生的热解蒸气中,在合并蒸气的分子的温度和压力下反应并产生分子量增加的烃, 适用于烃运输燃料或其组分。

    SYSTEMS FOR PYROLYSIS VAPOR UPGRADING
    5.
    发明申请
    SYSTEMS FOR PYROLYSIS VAPOR UPGRADING 审中-公开
    热解蒸汽系统升级

    公开(公告)号:US20150071836A1

    公开(公告)日:2015-03-12

    申请号:US14466353

    申请日:2014-08-22

    Abstract: This disclosure relates to systems for the fast pyrolysis of organic matter. More specifically, it relates to systems for the catalytic modification of vapors created during the fast pyrolysis of organic matter to create transportation fuel or a transportation fuel component. The inventive systems either catalytically stabilize or convert at least a first portion of pyrolysis vapors, then combine them with a portion of raw, unconverted bio-derived pyrolysis vapors at a temperature and pressure sufficient for molecules of the combined vapors to react and produce hydrocarbons of increased molecular weight that are suitable for use as a hydrocarbon transportation fuel or component thereof.

    Abstract translation: 本公开涉及用于快速热解有机物质的系统。 更具体地说,本发明涉及在快速热解有机物质期间产生的蒸气的催化改性体系,以产生运输燃料或运输燃料组分。 本发明的系统催化稳定或转化至少第一部分的热分解蒸气,然后将它们与一部分未转化的生物衍生的热解蒸气在足以使组合蒸气的分子充分反应并产生烃的 适用于烃运输燃料或其组分的分子量增加。

    CATALYTIC PYROLYSIS OF BIOMASS IN AN AUGER REACTOR
    6.
    发明申请
    CATALYTIC PYROLYSIS OF BIOMASS IN AN AUGER REACTOR 审中-公开
    催化热解生物质在反应器中的应用

    公开(公告)号:US20130327626A1

    公开(公告)日:2013-12-12

    申请号:US13914146

    申请日:2013-06-10

    CPC classification number: C10G1/02 C10G1/08

    Abstract: The present invention relates generally to the thermal conversion of biomass. Processes are disclosed for converting algal biomass to condensable vapor intermediates such as pyrolysis oil by means of pyrolysis in a reactor comprising at least one auger. The intermediates may be further processed for production of renewable hydrocarbon fuels. The disclosed processes assist in preventing premature devolatization of algal biomass during pyrolysis, thereby increasing efficiency and commercial feasibility.

    Abstract translation: 本发明一般涉及生物质的热转化。 公开了用于在包括至少一个螺旋钻的反应器中通过热解将藻类生物质转化成可冷凝蒸汽中间体(例如热解油)的方法。 可以进一步处理中间体以生产可再生烃燃料。 所公开的方法有助于防止藻类生物质在热解期间的过早脱挥发,从而提高效率和商业可行性。

    Processes for pyrolysis vapor upgrading

    公开(公告)号:US10160912B2

    公开(公告)日:2018-12-25

    申请号:US14465902

    申请日:2014-08-22

    Abstract: This disclosure relates to the fast pyrolysis of organic matter. More specifically, it relates to the catalytic modification of vapors created during the fast pyrolysis of organic matter to create transportation fuel or a transportation fuel component. At least a first portion of pyrolysis vapors is catalytically stabilized or converted, then combined with a portion of raw, unconverted bio-derived pyrolysis vapors at a temperature and pressure sufficient for molecules of the combined vapors to react and produce hydrocarbons of increased molecular weight that are suitable for use as a hydrocarbon transportation fuel or component thereof.

    Synthesis of diesel fuel blendstock from carbohydrates
    8.
    发明授权
    Synthesis of diesel fuel blendstock from carbohydrates 有权
    从碳水化合物合成柴油燃料混合物

    公开(公告)号:US09181506B2

    公开(公告)日:2015-11-10

    申请号:US14282302

    申请日:2014-05-20

    CPC classification number: C10L1/02 C10L1/026

    Abstract: Carbohydrates as derived from plant biomass can be converted into mono-alcohols, diols, and/or bi-functional alcohols or into carboxylic acid derivatives. By catalytic transesterification of such carbohydrate derivatives, ester-type diesel-fuel blendstock components may be produced. More specifically, alkyl levulinates are catalytically trans-esterified with hydroxyl-functionalized compounds where both the alcohols and the alkyl levulinates are derived from biomass carbohydrates. Esters produced in this way show physicochemical characteristics that make them suitable for use as diesel fuel blendstock.

    Abstract translation: 衍生自植物生物质的碳水化合物可以转化为单醇,二醇和/或双官能醇或羧酸衍生物。 通过这种碳水化合物衍生物的催化酯交换反应,可以生产酯型柴油 - 燃料共混物组分。 更具体地,烷基乙酰丙酸酯用羟基官能化化合物进行催化反式酯化,其中醇和烷基乙酰维生素都来源于生物质碳水化合物。 以这种方式生产的酯显示出使其适合用作柴油混合料的物理化学特性。

    SYNTHESIS OF DIESEL FUEL BLENDSTOCK FROM CARBOHYDRATES
    9.
    发明申请
    SYNTHESIS OF DIESEL FUEL BLENDSTOCK FROM CARBOHYDRATES 有权
    柴油燃料混合物从碳酸氢盐合成

    公开(公告)号:US20140350292A1

    公开(公告)日:2014-11-27

    申请号:US14282302

    申请日:2014-05-20

    CPC classification number: C10L1/02 C10L1/026

    Abstract: Carbohydrates as derived from plant biomass can be converted into mono-alcohols, diols, and/or bi-functional alcohols or into carboxylic acid derivatives. By catalytic transesterification of such carbohydrate derivatives, ester-type diesel-fuel blendstock components may be produced. More specifically, alkyl levulinates are catalytically trans-esterified with hydroxyl-functionalized compounds where both the alcohols and the alkyl levulinates are derived from biomass carbohydrates. Esters produced in this way show physicochemical characteristics that make them suitable for use as diesel fuel blendstock.

    Abstract translation: 衍生自植物生物质的碳水化合物可以转化为单醇,二醇和/或双官能醇或羧酸衍生物。 通过这种碳水化合物衍生物的催化酯交换反应,可以生产酯型柴油 - 燃料共混物组分。 更具体地,烷基乙酰丙酸酯用羟基官能化化合物进行催化反式酯化,其中醇和烷基乙酰维生素都来源于生物质碳水化合物。 以这种方式生产的酯显示出使其适合用作柴油混合料的物理化学特性。

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