利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

37 条记录 (耗时 0.013 秒)

    A METHOD OF MAKING POROUS CRYSTALLINE MATERIALS
    7.
    发明申请
    A METHOD OF MAKING POROUS CRYSTALLINE MATERIALS 审中-公开
    制造多孔结晶材料的方法

    公开(公告)号：WO2008033229A3

    公开(公告)日：2008-05-22

    申请号：PCT/US2007019185

    申请日：2007-08-30

    申请人： EXXONMOBIL RES & ENG CO ,  CAO GUANG

    发明人： CAO GUANG

    IPC分类号： C01B37/00 ,  B01J29/04 ,  B01J29/70 ,  C01B37/02 ,  C01B39/06 ,  C01B39/54 ,  C10G3/00

    CPC分类号： C01B37/005 ,  B01J29/047 ,  B01J29/06 ,  B01J29/70 ,  B01J29/85 ,  C01B37/02 ,  C01B39/06 ,  C01B39/065 ,  C01B39/08 ,  C01B39/54 ,  Y02P30/20 ,  Y02P30/42

    摘要： The present invention relates to new methods of making crystalline materials, as well as to new crystalline materials obtainable by such methods, and their use in hydrocarbon conversion processes. In one of its aspects, the invention relates to a method for preparing a crystalline molecular sieve. comprising oxides of one or more tetravalent element(s), optionally one or more trivalent element(s), and optionally one or more pentavalent element(s), said method comprising submitting to crystallization conditions one or more sources of said oxides in the presence of at least one organic templating agent R of formula C 1 C 2 R 1 R 2 N + A - (I), in which C 1 and C 2 each independently represent a substituted or unsubstituted cyclohexyl or cyclopentyl group; R 1 and R 2 each independently represent a methyl group, an ethyl group or a propyl group, or R 1 and R 2 together with the nitrogen atom they are connected to form a ring containing 5 or 6 atoms; and A represents hydroxyl, fluorine, chlorine, bromine or iodine.

    摘要翻译： 本发明涉及制备结晶材料的新方法以及可通过这些方法获得的新结晶材料及其在烃转化方法中的用途。 在其一个方面，本发明涉及一种制备结晶分子筛的方法。 包括一种或多种四价元素的氧化物，任选的一种或多种三价元素，以及任选的一种或多种五价元素，所述方法包括在存在的情况下使所述氧化物的一种或多种来源结晶 的至少一种式C的至少一种有机模板剂R 1 C 1 H 2 O 2 R 2 其中C 1至C 2和C 2各自独立地表示取代或未取代的环己基或环戊基 ; R 1和R 2各自独立地表示甲基，乙基或丙基，或R 1和R 2 与它们连接的氮原子一起形成含有5或6个原子的环; A表示羟基，氟，氯，溴或碘。

    A METHOD OF MAKING POROUS CRYSTALLINE MATERIALS
    9.
    发明申请
    A METHOD OF MAKING POROUS CRYSTALLINE MATERIALS 审中-公开
    一种制造多孔结晶材料的方法

    公开(公告)号：WO2008033230A2

    公开(公告)日：2008-03-20

    申请号：PCT/US2007/019186

    申请日：2007-08-30

    申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY ,  CAO, Guang ,  SHAH, Matu, J.

    发明人： CAO, Guang ,  SHAH, Matu, J.

    CPC分类号： C01B37/005 ,  B01J29/035 ,  B01J29/047 ,  B01J29/70 ,  C01B39/06 ,  C01B39/08 ,  Y02P30/20

    摘要： The present invention relates to new methods of making crystalline materials isostructural to ITQ-21, as well as to new crystalline materials obtainable by such methods, and their use in hydrocarbon conversion processes. In one of its aspects, the invention relates to a method of making a crystalline material iso-structural to ITQ-21, the method comprising: (a) providing a synthesis mixture comprising water, at least one source of germanium, at least one source of a tetravalent element X other than germanium, at least one structure directing agent R, optionally at least one source of trivalent element Y and optionally at least one source of fluoride, wherein the structure directing agent R is a compound of formula C 1 C 2 R 1 R 2 N + A - (I), in which C 1 and C 2 each independently represent a substituted or unsubstituted cyclohexyl or cyclopentyl group, R 1 and R 2 each independently represent a methyl group, an ethyl group or a propyl group, or R 1 and R 2 together with the nitrogen atom they are connected to form a ring containing 5 or 6 atoms, and A represents hydroxyl, fluorine, chlorine, bromine or iodine, (b) forming said crystalline material from the synthesis mixture; (c) recovering said crystalline material.

    摘要翻译： 本发明涉及制造与ITQ-21同构的结晶材料的新方法，以及通过这种方法可获得的新的结晶材料及其在烃转化过程中的用途。 在其一个方面中，本发明涉及制备与ITQ-21异结构的结晶材料的方法，所述方法包括：（a）提供合成混合物，其包含水，至少一种锗源，至少一种来源 的除锗之外的四价元素X，至少一种结构导向剂R，任选的至少一种三价元素Y的源和任选的至少一种氟化物源，其中所述结构导向剂R为式C的化合物， 1 2 R 1 1 R 2 N N + A - - - - - - - - - - - - - - - （I）的化合物，其中C 1和C 2各自独立地表示取代或未取代的环己基或环戊基，R 1和R sup 各自独立地代表甲基，乙基或丙基，或R 1和R 2与它们连接的氮原子一起形成 形成含有5或6个原子的环，并且A表示羟基，氟，氯 （b）由合成混合物形成所述结晶材料; （c）回收所述结晶物质。