The silver oxide catalytic oxidation of furfurol in manufacturing furoic acid was improved . the yield was increased from 44 . 3 51 . 7 to 78 . 7 改进了以氧化银为催化剂氧化呋喃甲醛制备呋喃甲酸的方法，产率由原来的44 3 51 7提高到78 7 。
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Abstract : the silver oxide catalytic oxidation of furfurol in manufacturing furoic acid was improved . the yield was increased from 44 . 3 51 . 7 to 78 . 7 文摘:改进了以氧化银为催化剂氧化呋喃甲醛制备呋喃甲酸的方法，产率由原来的44 3 51 7提高到78 7 。
