Kinetics of reactions between air and liquid 1,2,4-trimethylbenzene with acetic acid as solvent and Co-Mn-Br system as catalyst to produce trimellitic acid was investigated.
以乙酸为溶剂、Co-Mn-Br体系为催化剂,对偏三甲苯液相空气氧化生成偏苯三酸的动力学进行了研究。
In order to sufficiently understand the reaction mechanism and so as to improve the trimellitic acid producing process.
偏苯三酸是由偏三甲苯高温液相空气氧化制得的。
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