Iron-titanium-aluminum-phosphorus-oxide molecular sieve compositions
    7.
    发明授权
    Iron-titanium-aluminum-phosphorus-oxide molecular sieve compositions 失效
    铁 - 钛 - 铝 - 氧化磷分子筛组成

    公开(公告)号:US4917876A

    公开(公告)日:1990-04-17

    申请号:US195474

    申请日:1988-05-17

    IPC分类号: B01J29/84 C01B25/45

    CPC分类号: B01J29/84 C01B39/00

    摘要: Crystalline molecular sieves having three-dimensional microporous framework structures of FeO.sub.2, TiO.sub.2, AlO.sub.2, and PO.sub.2 tetrahedral oxide units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:mR:(M.sub.x Al.sub.y P.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "M" represents iron and titanium, "m" represents the molar amount of "R" present per mole of (M.sub.x Al.sub.y P.sub.z)O.sub.2 ; and "x", "y" and "z" represnt the mole fractions of "M", aluminum and phosphorus, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is also disclosed.

    摘要翻译: 公开了具有FeO 2,TiO 2,AlO 2和PO 2四面体氧化物单元的三维微孔骨架结构的结晶分子筛。 这些分子筛具有无水基础上的经验化学组成,由下式表示:mR:(MxAlyPz)O 2其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “M”表示铁和钛,“m”表示每摩尔(M×AlyPz)O 2存在的“R”摩尔量; 和“x”,“y”和“z”分别表示作为四面体氧化物存在的“M”,铝和磷的摩尔分数。 还公开了它们作为吸附剂,催化剂等的用途。

    Chromium-aluminum-phosphorus-oxide molecular sieve compositions
    8.
    发明授权
    Chromium-aluminum-phosphorus-oxide molecular sieve compositions 失效
    铬 - 铝 - 氧化磷分子筛组成

    公开(公告)号:US4759919A

    公开(公告)日:1988-07-26

    申请号:US830756

    申请日:1986-02-19

    IPC分类号: B01J29/84 C01B25/45 C01B25/00

    摘要: Molecular sieve compositions having three-dimensional microporous framework structures of CrO.sub.2, AlO.sub.2 and PO.sub.2 tetrahedral oxide units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:mR:(Cr.sub.x Al.sub.y P.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (Cr.sub.x Al.sub.y P.sub.z)O.sub.2 ; and "x", "y" and "z" represent the mole fractions of chromium, aluminum and phosphorus, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is also disclosed.

    摘要翻译: 公开了具有CrO 2,AlO 2和PO 2四面体氧化物单元的三维微孔骨架结构的分子筛组合物。 这些分子筛具有无水基础上的经验化学组成,由下式表示:mR:(CrxAlyPz)O 2其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “m”表示每摩尔(CrxAlyPz)O 2存在的“R”摩尔量; 和“x”,“y”和“z”分别表示作为四面体氧化物存在的铬,铝和磷的摩尔分数。 还公开了它们作为吸附剂,催化剂等的用途。

    Molecular sieve compositions
    9.
    发明授权
    Molecular sieve compositions 失效
    分子筛组成

    公开(公告)号:US4952384A

    公开(公告)日:1990-08-28

    申请号:US197407

    申请日:1988-05-20

    摘要: Crystalline molecular sieves having three-dimensional microporous framework structures of MO.sub.2.sup.n, AlO.sub.2, and PO.sub.2 tetrahedral oxide units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:mR : (M.sub.x Al.sub.y P.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "M" represents iron and/or titanium, and at least one of cobalt, magnesium, manganese and zinc; "n" is O, -1 or -2; "m" represents the molar amount of "R" present per mole of (M.sub.x Al.sub.y P.sub.z)O.sub.2 ; and "x", "y" and "z" represent the mole fractions of "M", aluminum and phosphorus, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is also disclosed.

    摘要翻译: 公开了具有MO2n,AlO2和PO2四面体氧化物单元的三维微孔骨架结构的结晶分子筛。 这些分子筛具有无水基础上的经验化学组成,由下式表示:mR:(MxAlyPz)O 2其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “M”表示铁和/或钛,以及钴,镁,锰和锌中的至少一种; “n”为O,-1或-2; “m”表示每摩尔(M×AlyPz)O 2存在的“R”摩尔量; 和“x”,“y”和“z”分别表示作为四面体氧化物存在的“M”,铝和磷的摩尔分数。 还公开了它们作为吸附剂,催化剂等的用途。

    Hydrocarbon conversion process using
titanium-aluminum-phosphorus-silicon-oxide molecular sieves as catalyst
    10.
    发明授权
    Hydrocarbon conversion process using titanium-aluminum-phosphorus-silicon-oxide molecular sieves as catalyst 失效
    使用钛 - 铝 - 磷 - 氧化硅分子筛作为催化剂的烃转化过程

    公开(公告)号:US4880520A

    公开(公告)日:1989-11-14

    申请号:US260689

    申请日:1988-10-21

    摘要: Crystalline molecular sieves having three-dimensional microporous framework structures of TiO.sub.2, AlO.sub.2, SiO.sub.2 and PO.sub.2 tetrahedral units are disclosed. These molecular sieves have an empirical chemical composition on an anhydrous basis expressed by the formula:mR: (Ti.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the molar amount of "R" present per mole of (Ti.sub.w Al.sub.x P.sub.y Si.sub.z)O.sub.2 ; and "w", "x", "y" and "z" represent the mole fractions of titanium, aluminum, phosphorus and silicon, respectively, present as tetrahedral oxides. Their use as adsorbents, catalysts, etc. is also disclosed.

    摘要翻译: 公开了具有TiO 2,AlO 2,SiO 2和PO 2四面体单元的三维微孔骨架结构的结晶分子筛。 这些分子筛具有由下式表示的无水基础上的经验化学组成:mR:(TiwAlxPySiz)O 2其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “m”表示每摩尔(TiwAlxPySiz)O 2存在的“R”摩尔量; 和“w”,“x”,“y”和“z”分别表示作为四面体氧化物存在的钛,铝,磷和硅的摩尔分数。 还公开了它们作为吸附剂,催化剂等的用途。