Invention Grant
US07790138B2 Process for producing a thermostable TiO2/SiO2 mixed oxide and mixed oxide produced therefrom
有权
用于制备由其制备的耐热TiO 2 / SiO 2混合氧化物和混合氧化物的方法
- Patent Title: Process for producing a thermostable TiO2/SiO2 mixed oxide and mixed oxide produced therefrom
- Patent Title (中): 用于制备由其制备的耐热TiO 2 / SiO 2混合氧化物和混合氧化物的方法
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Application No.: US11417630Application Date: 2006-05-04
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Publication No.: US07790138B2Publication Date: 2010-09-07
- Inventor: Jurgen Schimanski , Kai Dallmann , Sohnke Rolfs , Kai Dolling , Andrea Brasch , Ute Freese
- Applicant: Jurgen Schimanski , Kai Dallmann , Sohnke Rolfs , Kai Dolling , Andrea Brasch , Ute Freese
- Applicant Address: DE Hamburg
- Assignee: Sasol Germany GmbH
- Current Assignee: Sasol Germany GmbH
- Current Assignee Address: DE Hamburg
- Main IPC: C01B33/12
- IPC: C01B33/12 ; C01G23/047 ; B01J21/04 ; B01J23/02 ; C04B35/00
Abstract:
The present invention relates to a process for preparing TiO2/SiO2 mixed oxides or the hydrates and/or oxide hydrates thereof comprised of 0.5 to 95 wt % SiO2 and the balance as TiO2, each referring to the completely calcined product, by using titanium alcoholates and aqueous silica sol. Moreover, the invention relates to the use of these mixed oxides as catalyst carriers.
Public/Granted literature
- US20070003464A1 Process for producing a thermostable TiO2/SiO2 mixed oxide and mixed oxide produced therefrom Public/Granted day:2007-01-04
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