Molecular sieve SSZ-73 composition of matter and synthesis thereof
    24.
    发明授权
    Molecular sieve SSZ-73 composition of matter and synthesis thereof 有权
    分子筛SSZ-73组成物及其合成

    公开(公告)号:US07138099B1

    公开(公告)日:2006-11-21

    申请号:US11320362

    申请日:2005-12-27

    CPC classification number: C01B37/02

    Abstract: The present invention relates to new crystalline, essentially all silicon oxide molecular sieve SSZ-73 prepared using a 3-ethyl-1,3,8,8-tetramethyl-3-azoniabicyclo[3.2.1]octane cation as a structure-directing agent, and methods for synthesizing SSZ-73.

    Abstract translation: 本发明涉及使用3-乙基-1,3,8,8-四甲基-3-氮鎓双环[3.2.1]辛烷阳离子作为结构导向剂制备的新的结晶的,基本上全部的氧化硅分子筛SSZ-73 ,以及合成SSZ-73的方法。

    Aluminum-containing zeolite with IFR structure
    26.
    发明申请
    Aluminum-containing zeolite with IFR structure 有权
    含有IFR结构的含铝沸石

    公开(公告)号:US20050135999A1

    公开(公告)日:2005-06-23

    申请号:US10982263

    申请日:2004-11-05

    CPC classification number: C01B39/48

    Abstract: Zeolites having the IFR structure and containing aluminum in their crystal structure can be made by preparing a reaction mixture comprising a zeolite which is an active source of aluminum oxide, an active source of alkali metal oxide, an active source of an oxide of a tetravalent element, an organic template selected from the group consisting of a 1-benzyl-4-aza-1-azonia-bicyclo[2.2.2]octane cation and a N-benzyl quinuclidinium cation, and maintaining the reaction mixture under conditions sufficient to form crystals of the zeolite.

    Abstract translation: 具有IFR结构并含有铝的沸石的晶体结构可以通过制备包含沸石的反应混合物来制备,所述沸石是氧化铝的活性源,碱金属氧化物的活性源,四价元素的氧化物的活性源 ,选自1-苄基-4-氮杂-1-氮鎓 - 双环[2.2.2]辛烷阳离子和N-苄基奎宁环阳离子的有机模板,并将反应混合物保持在足以形成晶体的条件下 的沸石。

    Oxygenate conversion using molecular sieve SSZ-75
    28.
    发明授权
    Oxygenate conversion using molecular sieve SSZ-75 失效
    使用分子筛SSZ-75进行氧化转化

    公开(公告)号:US07750196B2

    公开(公告)日:2010-07-06

    申请号:US11756820

    申请日:2007-06-01

    CPC classification number: C07C1/20 Y02P30/42 C07C11/04 C07C11/02

    Abstract: The present invention relates to new crystalline molecular sieve SSZ-75 having STI framework topology prepared using a tetramethylene-1,4-bis-(N-methylpyrrolidinium) dication as a structure-directing agent and its use in catalysts for converting oxygenates, e.g., methanol, to olefins.

    Abstract translation: 本发明涉及使用四亚甲基-1,4-双 - (N-甲基吡咯烷鎓)双键作为结构导向剂制备的具有STI骨架拓扑结构的新型结晶分子筛SSZ-75及其用于转化含氧化合物的催化剂, 甲醇,烯烃。

    AS-SYNTHESIZED ALL-SILICA ZEOLITE WITH IFR STRUCTURE
    29.
    发明申请
    AS-SYNTHESIZED ALL-SILICA ZEOLITE WITH IFR STRUCTURE 审中-公开
    具有IFR结构的合成全硅沸石

    公开(公告)号:US20070253895A1

    公开(公告)日:2007-11-01

    申请号:US11751299

    申请日:2007-05-21

    CPC classification number: C01B37/02

    Abstract: An all-silica zeolite having the IFR framework topology can be directly synthesized by preparing a reaction mixture comprising (1) an active source of silicon oxide, (2) a structure directing agent comprising a N-benzyl-1,4-diazabicyclo[2.2.2] octane cation, (3) an active source of hydroxide and (4) water and maintaining the reaction mixture under conditions sufficient to form crystals of the zeolite.

    Abstract translation: 具有IFR骨架拓扑结构的全硅沸石可以通过制备包含(1)氧化硅活性源的反应混合物,(2)包含N-苄基-1,4-二氮杂双环[2.2 .2]辛烷阳离子,(3)氢氧化物的活性源和(4)水,并在足以形成沸石晶体的条件下保持反应混合物。

    Treatment of engine exhaust using molecular sieve SSZ-73
    30.
    发明申请
    Treatment of engine exhaust using molecular sieve SSZ-73 有权
    使用分子筛SSZ-73处理发动机排气

    公开(公告)号:US20070144147A1

    公开(公告)日:2007-06-28

    申请号:US11320445

    申请日:2005-12-27

    CPC classification number: F01N3/0807 Y02T10/20

    Abstract: The present invention relates to new crystalline, essentially all silicon oxide molecular sieve SSZ-73 prepared using a 3-ethyl-1,3,8,8-tetramethyl-3-azoniabicyclo[3.2.1]octane cation as a structure-directing agent, and its use in treating engine exhaust.

    Abstract translation: 本发明涉及使用3-乙基-1,3,8,8-四甲基-3-氮鎓双环[3.2.1]辛烷阳离子作为结构导向剂制备的新的结晶的,基本上全部的氧化硅分子筛SSZ-73 ,并用于处理发动机排气。

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