CN104672078B - 一种羰基合成醋酸副产物提纯制丙酸的工艺 - Google Patents
一种羰基合成醋酸副产物提纯制丙酸的工艺 Download PDFInfo
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CN113336641A (zh) * | 2021-05-19 | 2021-09-03 | 兖矿鲁南化工有限公司 | 一种羰基化法合成醋酸工艺残液分离回收方法及装置 |
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CN1427813A (zh) * | 2000-03-07 | 2003-07-02 | 伊斯曼化学公司 | 从水溶液中回收有机酸的方法 |
CN1708469A (zh) * | 2002-10-08 | 2005-12-14 | 大赛璐化学工业株式会社 | 生产羧酸的方法和生产羧酸的系统 |
CN1995001A (zh) * | 2006-12-21 | 2007-07-11 | 上海吴泾化工有限公司 | 一种从甲醇低压羰基法产生的废醋酸分离提取醋酸与丙酸的方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1427813A (zh) * | 2000-03-07 | 2003-07-02 | 伊斯曼化学公司 | 从水溶液中回收有机酸的方法 |
CN1708469A (zh) * | 2002-10-08 | 2005-12-14 | 大赛璐化学工业株式会社 | 生产羧酸的方法和生产羧酸的系统 |
CN1995001A (zh) * | 2006-12-21 | 2007-07-11 | 上海吴泾化工有限公司 | 一种从甲醇低压羰基法产生的废醋酸分离提取醋酸与丙酸的方法 |
Non-Patent Citations (1)
Title |
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乙醇气相羰化液中丙酸及丙酸乙酯的分离提纯_邓文煜;邓文煜 等;《天然气化工》;19890430(第4期);第3、31、39-43页 * |
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