Hydrocarbon conversion process using novel metallo manganese oxides
    25.
    发明授权
    Hydrocarbon conversion process using novel metallo manganese oxides 失效
    使用新型金属锰氧化物的烃转化过程

    公开(公告)号:US5772898A

    公开(公告)日:1998-06-30

    申请号:US850405

    申请日:1997-05-02

    申请人: Gregory J. Lewis

    发明人: Gregory J. Lewis

    摘要: This invention relates to hydrocarbon conversion processes using a novel crystalline metallo manganese oxides that have the hollandite structure. The composition is represented by the formula A.sub.y Mn.sub.8-x M.sub.x O.sub.16 where A is a templating agent such as potassium, ammonium, and y varies from about 0.5 to about 2.0, M is a metal such as chromium, vanadium, gallium, antimony and x varies from about 0.01 to about 4.0. These oxides have a three-dimensional structure with manganese and the M metals forming the framework. Examples of the processes in which these compositions can be used are oxydehydrogenation and ammoxidation. These compositions are also effective for oxidizing cyanide in aqueous streams.

    摘要翻译: 本发明涉及使用具有荷兰岩结构的新型结晶金属锰氧化物的烃转化方法。 所述组合物由式Amy8-xMxO16表示,其中A为模板剂,例如钾,铵和y为约0.5至约2.0,M为金属如铬,钒,镓,锑,X为约0.01至 约4.0。 这些氧化物具有三维结构与锰和M金属形成框架。 可以使用这些组合物的方法的实例是氧化脱氢和氨氧化。 这些组合物对于在含水物流中氧化氰化物也是有效的。

    Metallophosphate molecular sieves, methods of preparation and use
    26.
    发明授权
    Metallophosphate molecular sieves, methods of preparation and use 有权
    金属磷酸盐分子筛,制备和使用方法

    公开(公告)号:US08871178B2

    公开(公告)日:2014-10-28

    申请号:US13537305

    申请日:2012-06-29

    IPC分类号: C01B39/54 B01J29/88

    摘要: A new family of crystalline microporous metallophosphates designated AlPO-57 has been synthesized. These metallophosphates are represented by the empirical formula R+rMmn+EPxSiyOz where R is an organoammonium cation such as the DEDMA+, M is a divalent framework metal such as an alkaline earth or transition metal, and E is a framework element such as aluminum or gallium. The microporous AlPO-57 compositions are characterized by a new unique ABC-6 net structure and have catalytic properties for carrying out various hydrocarbon conversion processes and separation properties for separating at least one component.

    摘要翻译: 已经合成了一系列名为AlPO-57的结晶微孔金属磷酸盐系列。 这些金属磷酸盐由经验式R + rMmn + EPxSiyOz表示,其中R是有机铵阳离子,例如DEDMA +,M是二价骨架金属如碱土金属或过渡金属,E是骨架元素如铝或镓 。 微孔AlPO-57组合物的特征在于新的独特的ABC-6网状结构,并且具有用于进行各种烃转化方法和用于分离至少一种组分的分离性能的催化性质。

    Hydrocarbon conversion processes using the UZM-27 family of crystalline aluminosilicate compositions
    29.
    发明授权
    Hydrocarbon conversion processes using the UZM-27 family of crystalline aluminosilicate compositions 有权
    使用UZM-27系列结晶硅铝酸盐组合物的烃转化方法

    公开(公告)号:US07888544B2

    公开(公告)日:2011-02-15

    申请号:US12797970

    申请日:2010-06-10

    CPC分类号: C07C2/12 C07C5/22

    摘要: This invention relates to hydrocarbon conversion processes using a new family of crystalline aluminosilicate compositions designated the UZM-27 family. These include the UZM-27 and UZM-27HS which have unique structures. UZM-27 is a microporous composition which has a three-dimensional structure and is obtained by calcining the as synthesized form designated UZM-27P. UZM-27HS is a high silica version of UZM-27 and includes an essentially pure silica version of UZM-27.

    摘要翻译: 本发明涉及使用称为UZM-27族的新型结晶硅铝酸盐组合物的烃转化方法。 这些包括具有独特结构的UZM-27和UZM-27HS。 UZM-27是具有三维结构的微孔组合物,通过煅烧为UZM-27P的合成形式获得。 UZM-27HS是UZM-27的高二氧化硅版本,包括基本上纯二氧化硅版本的UZM-27。

    CALCINED UZM-22 AND UZM-22HS ALUMINOSILICATE ZEOLITES
    30.
    发明申请
    CALCINED UZM-22 AND UZM-22HS ALUMINOSILICATE ZEOLITES 有权
    计算UZM-22和UZM-22HS铝酸钠沸石

    公开(公告)号:US20100260666A1

    公开(公告)日:2010-10-14

    申请号:US12821555

    申请日:2010-06-23

    IPC分类号: C01B39/02

    摘要: Crystalline microporous zeolites designated calcined UZM-22 and UZM-22HS have been synthesized. The calcined UZM-22 is represented by the empirical formula: M1′mn+Al1-xExSiyOz and UZM-22HS has an empirical formula of: M1an+Al(1-x)ExSiy′Oz″ where M1 and M1′ are exchangeable cations such as lithium or strontium and E is a framework element such as gallium. Both zeolites are obtained from an as synthesized microporous crystalline composition having an empirical formula of: Mmn+RrAl1-xExSiyOz either by calcination for UZM-22 or by various treatments such as ammonium hexafluorosilicate treatment for UZM-22HS.M is an alkali, alkaline earth, or rare earth metal such as lithium and strontium, R is a singly charged organoammonium cation such as the choline cation and E is a framework element such as gallium.

    摘要翻译: 已经合成了称为煅烧UZM-22和UZM-22HS的结晶微孔沸石。 煅烧的UZM-22由经验式表示:M1'mn + Al1-xExSiyOz,UZM-22HS具有经验式:M1an + Al(1-x)ExSiy'Oz“,其中M1和M1'是可交换阳离子 作为锂或锶,E是诸如镓的骨架元素。 两种沸石均由具有经验式:Mmn + RrAl1-xExSiyOz的合成微孔结晶组合物获得,其通过煅烧UZM-22或通过各种处理如六氟硅酸铵处理用于UZM-22HS.M是碱,碱土 ,或稀土金属如锂和锶,R是单电荷的有机铵阳离子,如胆碱阳离子,E是骨架元素如镓。