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139 条记录 (耗时 0.055 秒)

    Quasi-crystalline carboxylates
    72.
    发明授权
    Quasi-crystalline carboxylates 失效
    准结晶羧酸盐

    公开(公告)号：US06835364B2

    公开(公告)日：2004-12-28

    申请号：US10066079

    申请日：2002-01-31

    申请人： Dennis Stamires ,  Thomas Joseph Pinnavaia ,  Michael Brady

    发明人： Dennis Stamires ,  Thomas Joseph Pinnavaia ,  Michael Brady

    IPC分类号： C01B330

    CPC分类号： C07C51/412 ,  B01J21/16 ,  B01J23/007 ,  C01F7/005 ,  C01F7/162 ,  C01P2002/22 ,  C01P2002/50 ,  C01P2002/72 ,  C07C53/10 ,  C07C53/06

    摘要： The present invention provides new compositions of matter, referred to as quasi-crystalline carboxylates (QCCs), their preparation and use. The materials comprise a quasi-crystalline hydrated magnesium-aluminium hydroxy carboxylate and are characterised by the presence of at least a strong reflection in the powder X-ray diffraction pattern at a basal spacing in the range of 5 to 15 Å. The invention further relates to a process for preparing the QCCs, Mg—Al solid solutions and anionic clays under acidic conditions. The QCC is prepared by aging an acidic mixture of a magnesium carboxylate and an aluminium source. Calcination of the QCC results in a Mg—Al solid solution; rehydration of this solid solution gives an anionic clay.

    摘要翻译： 本发明提供新的物质组合物，称为准结晶羧酸盐（QCC），其制备和用途。 这些材料包含准晶体水合的镁 - 铝羟基羧酸盐，其特征在于在粉末X射线衍射图中存在至少在5至15范围内的基础间距的强反射。 本发明还涉及在酸性条件下制备QCC，Mg-Al固溶体和阴离子粘土的方法。 通过老化羧酸镁和铝源的酸性混合物来制备QCC。 煅烧QCC导致Mg-Al固溶体; 该固溶体的再水化产生阴离子粘土。

    Process for producing anionic clay using non-peptized boemite and compositions produced therefrom
    73.
    发明授权
    Process for producing anionic clay using non-peptized boemite and compositions produced therefrom 有权
    使用非胶溶的波希米特生产阴离子粘土的方法和由其生产的组合物

    公开(公告)号：US06541409B1

    公开(公告)日：2003-04-01

    申请号：US09491263

    申请日：2000-01-26

    申请人： William Jones ,  Dennis Stamires ,  Michael Brady

    发明人： William Jones ,  Dennis Stamires ,  Michael Brady

    IPC分类号： B01J2116

    CPC分类号： B01J23/007 ,  C01F7/005 ,  C01F7/162 ,  C01P2002/22 ,  C01P2002/70 ,  C01P2004/32

    摘要： An economical and environment-friendly processes for the synthesis of anionic clays and the products made therefrom. It involves reacting a slurry comprising non-peptized boehmite with a magnesium source. There is no necessity to wash or filter the product. It can be spray dried directly to form microspheres or can be extruded to form shaped bodies. The product can be combined with other ingredients in the manufacture of catalysts, absorbents, pharmaceuticals, cosmetics, detergents, and other commodity products that contain anionic clays.

    摘要翻译： 用于合成阴离子粘土和由其制备的产品的经济和环境友好的方法。 它包括使包含非胶溶勃姆石的浆料与镁源反应。 没有必要洗涤或过滤产品。 它可以直接喷雾干燥以形成微球体，或者可以挤出形成成型体。 该产品可以与制造催化剂，吸收剂，药物，化妆品，洗涤剂和其他含有阴离子粘土的商品一起制成其他成分。

    Process for the conversion of biomass to liquid fuels and specialty chemicals
    75.
    发明授权
    Process for the conversion of biomass to liquid fuels and specialty chemicals 有权
    将生物质转化为液体燃料和特种化学品的过程

    公开(公告)号：US09000245B2

    公开(公告)日：2015-04-07

    申请号：US13195493

    申请日：2011-08-01

    申请人： Paul O'Connor ,  Dennis Stamires ,  Sjoerd Daamen

    发明人： Paul O'Connor ,  Dennis Stamires ,  Sjoerd Daamen

    IPC分类号： C07C1/00 ,  C10G1/02 ,  C10G1/00

    CPC分类号： C10G1/02 ,  C10G1/006 ,  C10G2300/1014 ,  C10G2300/4006 ,  C10G2300/4081 ,  Y02P30/20

    摘要： A process is disclosed for converting biomass to fuels and/or valuable chemicals. The process comprises the steps of a) activating biomass to make it more susceptible to conversion; c) partially converting the biomass to a solubilized material; and d) subjecting the unconverted biomass to a second conversion step. The process optionally comprises a step b) of adding a solvent to the activated biomass. In a preferred embodiment the solubilized biomass obtained in step c) is removed before the unconverted biomass is subjected to step d).

    摘要翻译： 公开了将生物质转化为燃料和/或有价值化学品的方法。 该方法包括以下步骤：a）活化生物质使其更易于转化; c）部分地将生物质转化为溶解的材料; 和d）对未转化的生物质进行第二转化步骤。 该方法任选地包括向活化的生物质中加入溶剂的步骤b）。 在优选的实施方案中，在未转化的生物质经受步骤d）之前，将步骤c）中获得的溶解的生物质除去。

    Process for converting carbon-based energy carrier material
    76.
    发明授权
    Process for converting carbon-based energy carrier material 有权
    用于转换碳基能量载体材料的方法

    公开(公告)号：US08460541B2

    公开(公告)日：2013-06-11

    申请号：US13008430

    申请日：2011-01-18

    申请人： Paul O'Connor ,  Dennis Stamires ,  Jacob Adriaan Moulijn

    发明人： Paul O'Connor ,  Dennis Stamires ,  Jacob Adriaan Moulijn

    IPC分类号： C10L3/00

    CPC分类号： C10G1/086 ,  C10B49/20 ,  C10G1/08 ,  C10G11/18 ,  Y02E50/14

    摘要： A process is disclosed process for converting a solid or highly viscous carbon-based energy carrier material to liquid and gaseous reaction products, said process comprising the steps of: a) contacting the carbon-based energy carrier material with a particulate catalyst material b) converting the carbon-based energy carrier material at a reaction temperature between 200° C. and 450° C., preferably between 250° C. and 350° C., thereby forming reaction products in the vapor phase. In a preferred embodiment the process comprises the additional step of: c) separating the vapor phase reaction products from the particulate catalyst material within 10 seconds after said reaction products are formed. In a further preferred embodiment step c) is followed by: d) quenching the reaction products to a temperature below 200° C.

    摘要翻译： 公开了一种将固体或高粘度碳基能量载体材料转化为液体和气态反应产物的方法，所述方法包括以下步骤：a）使碳基能量载体材料与颗粒催化剂材料接触b）将 在200℃至450℃的反应温度下，优选250℃至350℃之间的碳基能量载体材料，从而在气相中形成反应产物。 在优选实施方案中，该方法包括以下附加步骤：c）在所述反应产物形成后10秒内从气态反应产物与颗粒状催化剂材料分离。 在另一优选实施方案中，步骤c）之后是：d）将反应产物淬灭至低于200℃的温度

    CATALYTIC PYROLYSIS OF FINE PARTICULATE BIOMASS, AND METHOD FOR REDUCING THE PARTICLE SIZE OF SOLID BIOMASS PARTICLES
    78.
    发明申请
    CATALYTIC PYROLYSIS OF FINE PARTICULATE BIOMASS, AND METHOD FOR REDUCING THE PARTICLE SIZE OF SOLID BIOMASS PARTICLES 审中-公开
    细颗粒生物质的催化热解和减少固体生物质颗粒颗粒尺寸的方法

    公开(公告)号：US20100209965A1

    公开(公告)日：2010-08-19

    申请号：US12373748

    申请日：2007-07-13

    申请人： Paul O'Connor ,  Dennis Stamires

    发明人： Paul O'Connor ,  Dennis Stamires

    IPC分类号： C10B57/00 ,  C12P1/00 ,  C09K3/00

    CPC分类号： C10G1/00 ,  C10B49/16 ,  C10B53/02 ,  C10G1/086 ,  C10G2300/1011 ,  C10L9/086 ,  Y02E50/14 ,  Y02P30/20

    摘要： A process is disclosed for converting a particulate biomass material to a bioliquid. In the process the biomass material is mixed with a heat transfer medium and a catalytic material, and heated to a temperature in the range of from 150 to 600° C. The particle size of the solid biomass may be reduced by abrasion in admixture with inorganic particles under agitation by a gas. The biomass particles of reduced size obtained in the abrasion process may be converted to bioliquid in any of a number of conversion processes.

    摘要翻译： 公开了将颗粒状生物质材料转化为生物液体的方法。 在该过程中，将生物质材料与传热介质和催化材料混合，并加热至150至600℃的温度。固体生物质的粒度可以通过与无机物的混合物的磨损而降低 颗粒在气体搅拌下。 在磨损过程中获得的尺寸减小的生物质颗粒可以以多种转化方法中的任何一种转化为生物液体。