2009
DOI: 10.1016/j.cattod.2009.02.042
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Mechanochemical activation as a tool of increasing catalytic activity

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Cited by 55 publications
(33 citation statements)
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“…Ferrite materials have opened a new vista in view of their technological applications such as high-density data storage [4], ferrofluid technology [5], magnetocaloric refrigeration [6], magnetically guided drug delivery [7], and heterogeneous catalysis [8,9]. The preparation of finely dispersed ferrites has been achieved by some novel methods like combustion synthesis [10], citrate gel process [11], and co-precipitation technique [12].…”
Section: Introductionmentioning
confidence: 99%
“…Ferrite materials have opened a new vista in view of their technological applications such as high-density data storage [4], ferrofluid technology [5], magnetocaloric refrigeration [6], magnetically guided drug delivery [7], and heterogeneous catalysis [8,9]. The preparation of finely dispersed ferrites has been achieved by some novel methods like combustion synthesis [10], citrate gel process [11], and co-precipitation technique [12].…”
Section: Introductionmentioning
confidence: 99%
“…[9] Also in catalysis,m illing is used frequently.O xide catalysts are,f or instance,a ctivated by milling, producing defects or an amorphous surface layer, which results in higher activity. [10,11] Milling during the catalytic reaction itself can lead to an increase in reaction rates by several orders of magnitude. [12][13][14] There are also scattered results in the literature that for specific cases the milling of metal compounds,a ccompanied or followed by reduction reactions,c an be used to produce supported catalysts.…”
mentioning
confidence: 99%
“…hergestellten heterogenen Katalysatoren entsprechen, eingesetzt. [25] In vielen Fällen erwies sich Kugelmahlen als essentiell füre ine Verbesserung der Oberfläche eines festen Katalysators, [26] der Optimierung des katalytischen und des Redoxverhaltens, [27] der Erhçhung der Dispersion auf der Katalysatormatrixoberfläche, [28] die Steigerung der Mesoporositätd es Festkçrpers und die Milderung der thermischen Bedingungen, die der heterogene Katalysator zur Funktion bençtigt. [29,26] Obwohl die Mehrheit der mechanisch synthetisierten Katalysatoren in Experimenten mit kontrollierten Mikroreaktoren, wie Festbettreaktoren, [24] [31] Im Jahr 2011 verçffentlichten Mulas et al eine mechanochemische Hydrierung von Kohlenmonoxid an mechanochemisch dargestellten heterogenen Katalysatoren [Gl.…”
Section: Mechanochemische Reaktionen Durch Kugelmahlenunclassified