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    CATALYTIC PYROLYSIS OF SOLID BIOMASS AND RELATED BIOFUELS, AROMATIC, AND OLEFIN COMPOUNDS
    1.
    发明申请
    CATALYTIC PYROLYSIS OF SOLID BIOMASS AND RELATED BIOFUELS, AROMATIC, AND OLEFIN COMPOUNDS 审中-公开

    公开(公告)号：WO2009111026A3

    公开(公告)日：2009-09-11

    申请号：PCT/US2009/001382

    申请日：2009-03-03

    Applicant: UNIVERSITY OF MASSACHUSETTS ,  HUBER, George, W. ,  VISPUTE, Tushar ,  CARLSON, Torren ,  JAE, Jungho ,  CHENG, Yu-Ting ,  TOMPSETT, Geoffrey

    Inventor： HUBER, George, W. ,  VISPUTE, Tushar ,  CARLSON, Torren ,  JAE, Jungho ,  CHENG, Yu-Ting ,  TOMPSETT, Geoffrey

    IPC: C10G11/18

    Abstract: This invention relates to compositions and methods for fluid hydrocarbon product, and more specifically, to compositions and methods for fluid hydrocarbon product via catalytic pyrolysis. Some embodiments relate to methods for the production of specific aromatic products (e.g., benzene, toluene, naphthalene, xylene, etc.) via catalytic pyrolysis. Some such methods may involve the use of a composition comprising a mixture of a solid hydrocarbonaceous material and a heterogeneous pyrolytic catalyst component. In some embodiments, the mixture may be pyrolyzed at high temperatures (e.g., between 500 °C and 1000 °C). The pyrolysis may be conducted for an amount of time at least partially sufficient for production of discrete, identifiable biofuel compounds. Some embodiments involve heating the mixture of catalyst and hydrocarbonaceous material at high rates (e.g., from about 50 °C per second to about 1000 0C per second). The methods described herein may also involve the use of specialized catalysts. For example, in some cases, zeolite catalysts may be used; optionally, the catalysts used herein may have high silica to alumina molar ratios. In some instances, the composition fed to the pyrolysis reactor may have a relatively high catalyst to hydrocarbonaceous material mass ratio (e.g., from about 5: 1 to about 20:1).

    CATALYTIC PYROLYSIS OF SOLID BIOMASS AND RELATED BIOFUELS, AROMATIC, AND OLEFIN COMPOUNDS
    6.
    发明申请
    CATALYTIC PYROLYSIS OF SOLID BIOMASS AND RELATED BIOFUELS, AROMATIC, AND OLEFIN COMPOUNDS 审中-公开
    固体生物质和相关生物燃料，芳香烃和烯烃化合物的催化热解

    公开(公告)号：WO2009111026A8

    公开(公告)日：2009-12-03

    申请号：PCT/US2009001382

    申请日：2009-03-03

    Applicant: UNIV MASSACHUSETTS ,  HUBER GEORGE W ,  VISPUTE TUSHAR ,  CARLSON TORREN ,  JAE JUNGHO ,  CHENG YU-TING ,  TOMPSETT GEOFFREY

    Inventor： HUBER GEORGE W ,  VISPUTE TUSHAR ,  CARLSON TORREN ,  JAE JUNGHO ,  CHENG YU-TING ,  TOMPSETT GEOFFREY

    IPC: C10G11/18

    CPC classification number: C10G1/002 ,  C10G1/08 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/305 ,  C10G2400/02 ,  C10G2400/20 ,  C10G2400/30 ,  Y02P30/42

    Abstract: This invention relates to compositions and methods for fluid hydrocarbon product, and more specifically, to compositions and methods for fluid hydrocarbon product via catalytic pyrolysis. Some embodiments relate to methods for the production of specific aromatic products (e.g., benzene, toluene, naphthalene, xylene, etc.) via catalytic pyrolysis. Some such methods may involve the use of a composition comprising a mixture of a solid hydrocarbonaceous material and a heterogeneous pyrolytic catalyst component. In some embodiments, the mixture may be pyrolyzed at high temperatures (e.g., between 500 °C and 1000 °C). The pyrolysis may be conducted for an amount of time at least partially sufficient for production of discrete, identifiable biofuel compounds. Some embodiments involve heating the mixture of catalyst and hydrocarbonaceous material at high rates (e.g., from about 50 °C per second to about 1000 0C per second). The methods described herein may also involve the use of specialized catalysts. For example, in some cases, zeolite catalysts may be used; optionally, the catalysts used herein may have high silica to alumina molar ratios. In some instances, the composition fed to the pyrolysis reactor may have a relatively high catalyst to hydrocarbonaceous material mass ratio (e.g., from about 5: 1 to about 20:1).

    Abstract translation: 本发明涉及用于流体烃产品的组合物和方法，更具体地说，涉及用于通过催化热解的流体烃产物的组合物和方法。 一些实施方案涉及通过催化热解生产特定芳族产物（例如苯，甲苯，萘，二甲苯等）的方法。 一些此类方法可涉及使用包含固体含烃材料和非均相热解催化剂组分的混合物的组合物。 在一些实施方案中，该混合物可以在高温下（例如在500℃和1000℃之间）热解。 热解可以进行至少部分足以产生分立的，可识别的生物燃料化合物的时间量。 一些实施方案涉及以高速率（例如，从约每秒50℃至每秒约1000℃）加热催化剂和含烃材料的混合物。 本文所述的方法还可以涉及使用专门的催化剂。 例如，在一些情况下，可以使用沸石催化剂; 任选地，本文使用的催化剂可以具有高的二氧化硅/氧化铝摩尔比。 在一些情况下，进料至热解反应器的组合物可具有相对高的催化剂与烃材料质量比（例如约5：1至约20：1）。

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