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公开(公告)号:NZ204156A
公开(公告)日:1985-12-13
申请号:NZ20415683
申请日:1983-05-06
Applicant: HOECHST AG
Inventor: BALTES H , LITTERER H , LEUPOLD E I , WUNDER F
IPC: B01J29/00 , B01J29/70 , B01J29/89 , C01B39/04 , C01B39/30 , C07C1/00 , C07C1/20 , C07C11/02 , C07C67/00 , C01B33/26 , B01J29/28 , C07C1/24
Abstract: A method for making crystalline aluminosilicate ZSM-34 zeolites, useful as catalysts for making C2-C4-olefins from methanol, from a reaction mixture containing silicon, aluminum, sodium, potassium, and an organic template compound which is (i) a salt of an ammonium compound of di-, tri-, or tetra-ethanolamine or (ii) a mixture of at least one of diethanolamine and triethanolamine with certain lower alkanols, lower alkylene diols, or lower alkyl iodides, sulfates, or p-toluenesulfonates.
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公开(公告)号:NZ201697A
公开(公告)日:1985-08-30
申请号:NZ20169782
申请日:1982-08-24
Applicant: HOECHST AG
Inventor: LITTERER H , WUNDER F , LEUPOLD E I , BALTES H
IPC: B01J21/08 , B01J29/00 , B01J29/50 , B01J29/65 , B01J29/80 , C01B33/157 , C01B33/158 , C01B39/02 , C01B39/04 , C01B39/06 , C01B39/44 , C07C1/00 , C07C1/20 , C07C67/00 , C01B33/26 , B01J29/06
Abstract: The present invention relates to aluminosilicates and silica gels having a low content of transition elements, to a process for their manufacture and to their use as a catalysts or catalyst supports. Said aluminosilicates or silica gels are prepared by treating them with a solution of complexing agents at a temperature of from 70 DEG to 150 DEG C. The manufacture of low-molecular-weight olefins from methanol is one possible application field of said aluminosilicates, used as a catalyst.
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公开(公告)号:NZ217806A
公开(公告)日:1988-10-28
申请号:NZ21780686
申请日:1986-10-06
Applicant: HOECHST AG
Inventor: FRITSCHE-LANG W , LEUPOLD E I , SCHLINGMANN M
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