Yu Jiankun
2011
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Journal
Chemical Propellants & Polymeric Materials
Abstract
The synthesis processes of methylcyclohexyl acetate(2-MCA) by reaction of 2-methyl cyclohexanol with acetic acid or acetic anhydride in the presence of various catalysts are introduced in detail.Using 2-MCA as the solvent replacing trioctyl phosphate in working solution of anthraquinone process can increase the solubility of anthraquinone or anthrahydroquinone in the working solution and the partition coefficient of hydrogen peroxide,increase the hydrogenation efficiency and concentration of hydrogen peroxide in working solution,and is favourable to increase capacity of hydrogen peroxide facility and decrease operating cost.In addition,some application examples of 2-MCA in anthraquinone process at home and abroad are given.