Synthesis of CrOx/Al2O3 catalyst in sol-gel conditions
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چکیده
منابع مشابه
Synthesis of nanosized TiO2 powder by Sol-Gel method in acidic conditions
The preparation of nano-sized TiO2 by titanium tetraisopropoxide (Ti(OiPr)4) via sol-gelmethod using acid as a catalyst is investigated and the optimized conditions concerning theproportional amount of acid, water, alcohol is established by XRD and SEM. The effect ofcalcination temperature on phase transformation of TiO2 (rutile, anatase and brookite) wasdetermined by XRD. The smallest grain si...
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the preparation of nano-sized tio2 by titanium tetraisopropoxide (ti(oipr)4) via sol-gelmethod using acid as a catalyst is investigated and the optimized conditions concerning theproportional amount of acid, water, alcohol is established by xrd and sem. the effect ofcalcination temperature on phase transformation of tio2 (rutile, anatase and brookite) wasdetermined by xrd. the smallest grain si...
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ژورنال
عنوان ژورنال: Annales UMCS, Chemistry
سال: 2011
ISSN: 2083-358X,0137-6853
DOI: 10.2478/v10063-011-0003-0