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Microwave Power Effect On The Alkyl Aromatic Hydrocarbons Oxidation With Molecular Oxygen

机译:微波功率对分子氧氧化烷基芳烃的影响

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Liquid-phace oxidation of toluene, p-xylene and p-t-butyl toluene in the presence of catalyst (Co and Mn acetates), initiators (KBr, methyl ethyl ketone) and solvent (acetic acid) was studied. An effort was made to obtain high oxidation rates at temperature between 90 and 100 deg. C and at atmospheric pressure using microwave heating. A modified multimode cavity was used. The reaction vessel was made of Teflon (microwave transparent, chemically inert) and was equipped with a stirrer, temperature control, a reflux condenser and a system for continuously bubbling of air.
机译:研究了在催化剂(乙酸钴和乙酸锰),引发剂(KBr,甲基乙基酮)和溶剂(乙酸)存在下甲苯,对二甲苯和对叔丁基甲苯的液相氧化。努力获得在90至100度之间的温度下的高氧化速率。并在大气压下使用微波加热。使用改进的多模腔。反应容器由聚四氟乙烯制成(微波透明,化学惰性),并配备有搅拌器,温度控制器,回流冷凝器和连续鼓泡空气的系统。

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