Co-Processing Solid Biomass In A Conventional Petroleum Refining Process Unit
    62.
    发明申请
    Co-Processing Solid Biomass In A Conventional Petroleum Refining Process Unit 有权
    在常规石油炼制工艺装置中共同处理固体生物质

    公开(公告)号:US20130068997A1

    公开(公告)日:2013-03-21

    申请号:US13617289

    申请日:2012-09-14

    IPC分类号: C09K3/00

    摘要: Preparing solid biomass particles for catalytic conversion includes agitating solid biomass particles and providing a biomass-catalyst mixture to a conventional petroleum refinery process unit. The biomass-catalyst mixture includes the solid biomass particles and a catalyst. Agitating solid biomass particles includes flowing a gas to provide a velocity to at least a portion of the solid biomass particles sufficient to reduce their sizes. Co-processing a biomass feedstock and a conventional petroleum feedstock includes liquefying at least a portion of a biomass-catalyst mixture and co-processing at least a portion of the liquefied biomass feedstock and a conventional petroleum feedstock in a conventional petroleum refinery process unit. The biomass feedstock includes a plurality of solid biomass particles and a catalyst, which is liquefied to produce a liquefied biomass feedstock.

    摘要翻译: 制备用于催化转化的固体生物质颗粒包括搅拌固体生物质颗粒并向传统的炼油工艺单元提供生物质 - 催化剂混合物。 生物质 - 催化剂混合物包括固体生物质颗粒和催化剂。 搅拌固体生物质颗粒包括使气体流动以提供足以减小其尺寸的至少一部分固体生物质颗粒的速度。 共同处理生物质原料和常规石油原料包括液化生物质 - 催化剂混合物的至少一部分,并在常规的炼油工艺单元中共同处理至少一部分液化生物质原料和常规石油原料。 生物质原料包括多个固体生物质颗粒和催化剂,其被液化以产生液化生物质原料。

    CO-PROCESSING SOLID BIOMASS IN A CONVENTIONAL PETROLEUM REFINING PROCESS UNIT
    66.
    发明申请
    CO-PROCESSING SOLID BIOMASS IN A CONVENTIONAL PETROLEUM REFINING PROCESS UNIT 有权
    常规石油精炼加工单元中加工固体生物质

    公开(公告)号:US20120022307A1

    公开(公告)日:2012-01-26

    申请号:US12867214

    申请日:2009-06-29

    IPC分类号: C10G1/00 B01J8/08 C07C1/20

    摘要: Preparing solid biomass particles for catalytic conversion includes agitating solid biomass particles and providing a biomass-catalyst mixture to a conventional petroleum refinery process unit. The biomass-catalyst mixture includes the solid biomass particles and a catalyst. Agitating solid biomass particles includes flowing a gas to provide a velocity to at least a portion of the solid biomass particles sufficient to reduce their sizes. Co-processing a biomass feedstock and a conventional petroleum feedstock includes liquefying at least a portion of a biomass-catalyst mixture and co-processing at least a portion of the liquefied biomass feedstock and a conventional petroleum feedstock in a conventional petroleum refinery process unit. The biomass feedstock includes a plurality of solid biomass particles and a catalyst, which is liquefied to produce a liquefied biomass feedstock.

    摘要翻译: 制备用于催化转化的固体生物质颗粒包括搅拌固体生物质颗粒并向传统的炼油工艺单元提供生物质 - 催化剂混合物。 生物质 - 催化剂混合物包括固体生物质颗粒和催化剂。 搅拌固体生物质颗粒包括使气体流动以提供足以减小其尺寸的至少一部分固体生物质颗粒的速度。 共同处理生物质原料和常规石油原料包括液化生物质 - 催化剂混合物的至少一部分,并在常规的炼油工艺单元中共同处理至少一部分液化生物质原料和常规石油原料。 生物质原料包括多个固体生物质颗粒和催化剂,其被液化以产生液化生物质原料。

    MODIFICATION OF BIOMASS FOR EFFICIENT CONVERSION TO FUELS
    67.
    发明申请
    MODIFICATION OF BIOMASS FOR EFFICIENT CONVERSION TO FUELS 有权
    生物质修改用于有效转换燃料

    公开(公告)号:US20110256615A1

    公开(公告)日:2011-10-20

    申请号:US13057968

    申请日:2009-12-22

    IPC分类号: C12P1/00 C10L5/00

    摘要: A process is disclosed for preparing biomass particles for thermolytic or enzymatic conversion whereby the biomass particles baying a moisture content of at least 20% are subjected to flash heating. The flash heating may be preceded by one or more adsorption/desorption cycles with water or steam. A swelling aid may be added during the adsorption part of an adsorption/desorption cycle.

    摘要翻译: 公开了一种用于制备用于热分解或酶促转化的生物质颗粒的方法,其中使水分含量至少为20%的生物质颗粒经受闪蒸加热。 闪蒸加热之前可以用水或蒸汽进行一次或多次吸附/解吸循环。 在吸附/解吸循环的吸附部分可以加入溶胀助剂。

    COMMINUTION AND DENSIFICATION OF BIOMASS PARTICLES
    68.
    发明申请
    COMMINUTION AND DENSIFICATION OF BIOMASS PARTICLES 有权
    生物质颗粒的规定和浓度

    公开(公告)号:US20110114765A1

    公开(公告)日:2011-05-19

    申请号:US12934006

    申请日:2009-11-30

    IPC分类号: B02C19/18 B02C19/00

    CPC分类号: D21B1/02 D21B1/021 Y02E50/14

    摘要: A method is disclosed for reducing the mechanical strength of solid biomass material, in particular ligno-cellulosic biomass. The method comprises heating the solid biomass material to a temperature in the range of 105° C. to 200° C. The heat treatment, which is referred to as “toasting”, significantly reduces the mechanical energy required for reducing the particle size of the solid biomass material.The method is particularly suitable as a pretreatment step to a conversion reaction of the solid biomass material.

    摘要翻译: 公开了一种降低固体生物质材料,特别是木质纤维素生物质的机械强度的方法。 该方法包括将固体生物质材料加热至105℃至200℃的温度。被称为“烘烤”的热处理显着降低了降低颗粒尺寸所需的机械能 固体生物质材料。 该方法特别适用于固体生物质材料的转化反应的预处理步骤。

    PROCESS FOR MAKING BIO-OILS AND FRESH WATER FROM AQUATIC BIOMASS
    69.
    发明申请
    PROCESS FOR MAKING BIO-OILS AND FRESH WATER FROM AQUATIC BIOMASS 有权
    从水生生物制造生物油和新鲜水的方法

    公开(公告)号:US20100293839A1

    公开(公告)日:2010-11-25

    申请号:US12746140

    申请日:2008-12-02

    申请人: Paul O'Connor

    发明人: Paul O'Connor

    IPC分类号: C10L1/00

    摘要: A reactive distillation process is disclosed for converting aquatic biomass to a bio-oil. In the process a slurry of aquatic biomass is contacted with a particulate inorganic material. The mixture is heated to or above its boiling point. During the heating step biomass is converted to bio-oil. In a preferred embodiment water vapors emanating from the slurry are collected and condensed. The fresh water obtained may be used for irrigation, in human domestic uses, and for human consumption.

    摘要翻译: 公开了将水生生物质转化为生物油的反应蒸馏方法。 在该过程中,水生生物质的浆液与颗粒状无机材料接触。 将混合物加热至或高于其沸点。 在加热阶段,生物质被转化为生物油。 在优选的实施方案中,从浆液中发出的水蒸汽被收集并冷凝。 所获得的淡水可用于灌溉,在家庭用途和人类消费。