年产 5 万吨甲醇氧化制甲醛工艺生产过程设计 The D esign ofP roduction P rocess ofF ormaldehyde by M ethanol O xidation (50kt/a) 目录摘要................................................................................................................................................. I Abstract ......................................................................................................................................... II 引言................................................................................................................................................ 1 第一章甲醇氧化制甲醛工艺进展................................................................................... 2 甲醛简介........................................................................................................................... 2 制甲醛的意义................................................................................................................... 2 甲醛生产现状及发展前景............................................................................................... 2 工业上制备甲醛的方法................................................................................................... 3 银催化氧化甲醇制甲醛............................................................................................... 3 铁钼法氧化甲醇制甲醛................................................................................................ 3 甲醇脱氢制甲醛.........
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