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    Macroporous foams comprising microporous zeolite or zeotype material and preparation thereof by using polymeric templates having sponge structure
    4.
    发明申请
    Macroporous foams comprising microporous zeolite or zeotype material and preparation thereof by using polymeric templates having sponge structure 有权
    包含微孔沸石或沸石型材料的大孔泡沫，并通过使用具有海绵结构的聚合物模板制备

    公开(公告)号：US20020183407A1

    公开(公告)日：2002-12-05

    申请号：US10148780

    申请日：2002-06-04

    发明人： Kyung-Byung Yoon ,  Yun-Jo Lee ,  Yong-Soo Park ,  Jin-Seok Lee

    IPC分类号： C08J009/00

    CPC分类号： B01J29/89 ,  B01D53/94 ,  B01J20/186 ,  B01J29/035 ,  B01J29/06 ,  B01J35/04 ,  B01J2229/60 ,  C01B37/005 ,  C01B37/02 ,  C01B39/145 ,  C01B39/24 ,  C01B39/365 ,  C01B39/40 ,  C01B39/48 ,  C04B38/0022 ,  C04B2111/0081 ,  C04B14/047 ,  C04B38/0032

    摘要： The present invention provides a macroporous foam comprising microporous zeolite or zeotype material and preparation thereof, which comprises dipping a polymeric template capable of releasing an amine which has a sponge or macroporous structure and can be selected from a group consisting of polyurethane, polyamides, aromatic or aliphatic polyimides, polyamideimides, epoxy resins having an amine skeleton, and polymeric materials capable of releasing an organic amine by hydrolysis, in an alkaline or acidic solution, gel or sol of a precursor of said zeolite or zeotype material, and reacting the resultant at a suitable temperature for a period such that all or almost all of the polymeric template can be replaced with zeolite or zeotype material. Said foam comprising zeolite or zeotype material has the outer shape and size and the inner sponge or macroporous structure which are the same or similar to those of the polymeric template used.

    摘要翻译： 本发明提供一种包含微孔沸石或沸石型材料及其制备物的大孔泡沫，其包括浸渍能够释放具有海绵或大孔结构的胺的聚合物模板，并且可以选自聚氨酯，聚酰胺，芳族或 脂肪族聚酰亚胺，聚酰胺酰亚胺，具有胺骨架的环氧树脂，以及能够通过水解在碱性或酸性溶液，所述沸石或沸石型材料的前体的凝胶或溶胶中水解释放有机胺的聚合物质， 合适的温度使得所有或几乎所有的聚合物模板可以用沸石或沸石型材料代替。 所述包含沸石或沸石型材料的泡沫体具有与使用的聚合物模板相同或相似的外形和尺寸以及内海绵或大孔结构。

    Method of the preparation of microporous crystalline molecular sieve possessing mesoporous frameworks
    6.
    发明授权
    Method of the preparation of microporous crystalline molecular sieve possessing mesoporous frameworks 有权
    制备具有介孔骨架的微孔结晶分子筛的方法

    公开(公告)号：US07785563B2

    公开(公告)日：2010-08-31

    申请号：US12089898

    申请日：2006-03-02

    申请人： Ryong Ryoo ,  Minkee Choi

    发明人： Ryong Ryoo ,  Minkee Choi

    IPC分类号： C01B39/04

    CPC分类号： C01B39/40 ,  B01J29/40 ,  B01J29/83 ,  B01J29/89 ,  B01J35/1061 ,  B01J2229/64 ,  C01B37/005 ,  C01B37/02 ,  C01B39/04 ,  C01B39/145 ,  C01B39/265 ,  C01B39/48 ,  C01B39/54

    摘要： The present invention relates to a method of preparing a microporous crystalline molecular sieve having mesoporous skeleton, comprising following steps: (a) adding a meso-SDA (meso-Structure Directing Agent) into a gel composition of synthesizing molecular sieve, (b) subjecting the mixture obtained in the above step (a) to crystallization by a hydrothermal reaction, a microwave reaction, a dry-gel synthesis, etc., and (c) removing selectively organic materials from the resulted material obtained in the above step (b) by a calcination or a chemical treatment. Molecular sieve having mesoporous skeleton synthesized by the present invention exhibits, as compared with conventional zeolite, a good molecule diffusion ability and a greatly improved catalytic activity.

    摘要翻译： 本发明涉及一种制备具有介孔骨架的微孔结晶分子筛的方法，包括以下步骤：（a）将内消旋-SSD（内消旋结构定向剂）加入合成分子筛的凝胶组合物中，（b） 在上述步骤（a）中获得的混合物通过水热反应，微波反应，干凝胶合成等结晶，和（c）从上述步骤（b）中获得的所得材料中选择性地除去有机材料， 通过煅烧或化学处理。 通过本发明合成的具有中孔骨架的分子筛，与现有的沸石相比，具有良好的分子扩散能力和大大提高的催化活性。

    Zeolitic microporous crystalline material with an LTA structure (ITQ-29), preparation method thereof and uses of same in organic compound separation and transformation processes
    7.
    发明申请
    Zeolitic microporous crystalline material with an LTA structure (ITQ-29), preparation method thereof and uses of same in organic compound separation and transformation processes 失效
    具有LTA结构的沸石微孔结晶材料（ITQ-29），其制备方法及其在有机化合物分离和转化过程中的应用

    公开(公告)号：US20070098629A1

    公开(公告)日：2007-05-03

    申请号：US11517949

    申请日：2006-09-08

    申请人： Avelino Canos ,  Maria Picot ,  Fernando Garcia ,  Susana Valencia

    发明人： Avelino Canos ,  Maria Picot ,  Fernando Garcia ,  Susana Valencia

    IPC分类号： C01B39/00 ,  C01B39/14

    CPC分类号： C01B39/06 ,  B01J29/04 ,  C01B37/02 ,  C01B39/145

    摘要： The invention relates to a material which, once calcined and in the anhydrous state has general formula x (M1/n XO2):z ZO2:y GeO2:(1−y) SiO2, wherein x has a value of less than 0.2, preferably less than 0.15 and can equal zero; z has a value of between 0 and 0.1, preferably between 0 and 0.05; y has a value of between 0 and 1, preferably between 0 and 0.75; M represents one or more +n charged inorganic cations; X represents one or more +3 oxidation state chemical elements (Al, B, Ga, Fe); and Z represents one or more +4 oxidation state cations different from silicon and germanium, preferably Ti or Sn. Said material can be used as a component of catalysts in acid catalysis processes or as a metal or oxide support in separation and absorption/adsorption processes.

    摘要翻译： 本发明涉及一旦煅烧并且处于无水状态的材料具有通式x（M 1 / n X 2 O 2）：z Z 0 2 / 其中x的值小于0.2，优选小于0.15，并且可以等于零;（3） z的值在0和0.1之间，优选在0和0.05之间; y的值在0和1之间，优选在0和0.75之间; M表示一个或多个带+ n的无机阳离子; X表示一种或多种+3氧化态化学元素（Al，B，Ga，Fe）; Z表示与硅和锗不同的一种或多种+4氧化态阳离子，优选为Ti或Sn。 所述材料可用作酸催化方法中的催化剂组分或用作分离和吸收/吸附方法中的金属或氧化物载体。

    Method of the preparation of macroporous foam comprising zeolite or zeotype material
    8.
    发明授权
    Method of the preparation of macroporous foam comprising zeolite or zeotype material 有权
    包含沸石或沸石型材料的大孔泡沫的制备方法

    公开(公告)号：US06777364B2

    公开(公告)日：2004-08-17

    申请号：US10148780

    申请日：2002-06-04

    申请人： Kyung-Byung Yoon ,  Yun-Jo Lee ,  Yong-Soo Park ,  Jin-Seok Lee

    发明人： Kyung-Byung Yoon ,  Yun-Jo Lee ,  Yong-Soo Park ,  Jin-Seok Lee

    IPC分类号： B01J2906

    CPC分类号： B01J29/89 ,  B01D53/94 ,  B01J20/186 ,  B01J29/035 ,  B01J29/06 ,  B01J35/04 ,  B01J2229/60 ,  C01B37/005 ,  C01B37/02 ,  C01B39/145 ,  C01B39/24 ,  C01B39/365 ,  C01B39/40 ,  C01B39/48 ,  C04B38/0022 ,  C04B2111/0081 ,  C04B14/047 ,  C04B38/0032

    摘要： The present invention provides a macroporous foam comprising microporous zeolite or zeotype material and preparation thereof, which comprises dipping a polymeric template capable of releasing an amine which has a sponge or macroporous structure and can be selected from a group consisting of polyurethane, polyamides, aromatic or aliphatic polyimides, polyamideimides, epoxy resins having an amine skeleton, and polymeric materials capable of releasing an organic amine by hydrolysis, in an alkaline or acidic solution, gel or sol of a precursor of said zeolite or zeotype material, and reacting the resultant at a suitable temperature for a period such that all or almost all of the polymeric template can be replaced with zeolite or zeotype material. Said foam comprising zeolite or zeotype material has the outer shape and size and the inner sponge or macroporous structure which are the same or similar to those of the polymeric template used.

    摘要翻译： 本发明提供一种包含微孔沸石或沸石型材料及其制备物的大孔泡沫，其包括浸渍能够释放具有海绵或大孔结构的胺的聚合物模板，并且可以选自聚氨酯，聚酰胺，芳族或 脂肪族聚酰亚胺，聚酰胺酰亚胺，具有胺骨架的环氧树脂，以及能够通过水解在碱性或酸性溶液，所述沸石或沸石型材料的前体的凝胶或溶胶中水解释放有机胺的聚合物质， 合适的温度使得所有或几乎所有的聚合物模板可以用沸石或沸石型材料代替。 所述包含沸石或沸石型材料的泡沫体具有与使用的聚合物模板相同或相似的外形和尺寸以及内海绵或大孔结构。

    Fine zeolite particle
    9.
    发明授权
    Fine zeolite particle 有权
    细沸石颗粒

    公开(公告)号：US06773693B2

    公开(公告)日：2004-08-10

    申请号：US10203302

    申请日：2002-08-09

    申请人： Hiroji Hosokawa ,  Kazuo Oki

    发明人： Hiroji Hosokawa ,  Kazuo Oki

    IPC分类号： C01B3914

    CPC分类号： C01B39/14 ,  C01B39/145 ,  C11D3/128 ,  Y10S423/24

    摘要： A fine A-type zeolite particle having an average primary particle size of 0.1 &mgr;m or less and a variation coefficient of 90% or less, wherein a ratio of a peak area above a background level to all peak are in the range of 2&thgr;=20° to 40° in a powder X-ray diffraction spectrum of said fine A-type zeolite particle is 30% or more; a process for preparing the fine A-type zeolite particle, comprising reacting a silica source with an aluminum source in the presence of an organic compound having an oxygen-containing functional group and a molecular weight of 100 or more; and a detergent composition comprising a surfactant and the fine A-type zeolite particle. The fine zeolite particle is suitably used for detergent builders, water treatment agents, fillers for paper, resin fillers, oxygen-nitrogen separating agents, adsorbents, catalyst carriers, soil improvers for gardening, polishing agents, and the like.

    摘要翻译： 平均一次粒径为0.1μm以下，变形系数为90％以下的细A型沸石粒子，其中，背景水平以上的峰面积与全峰的比例在2θ= 20°的范围内 所述精细A型沸石颗粒的粉末X射线衍射光谱中的°至40°为30％以上; 一种制备精细A型沸石颗粒的方法，包括在具有含氧官能团和分子量为100以上的有机化合物的存在下使二氧化硅源与铝源反应; 以及包含表面活性剂和细A型沸石颗粒的洗涤剂组合物。 精细沸石颗粒适用于洗涤剂助洗剂，水处理剂，纸填料，树脂填料，氧氮分离剂，吸附剂，催化剂载体，园艺用土壤改良剂，抛光剂等。