CN109704968B - 一种离子液体催化合成碳酸二甲酯的方法 - Google Patents
一种离子液体催化合成碳酸二甲酯的方法 Download PDFInfo
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- CN109704968B CN109704968B CN201910128418.3A CN201910128418A CN109704968B CN 109704968 B CN109704968 B CN 109704968B CN 201910128418 A CN201910128418 A CN 201910128418A CN 109704968 B CN109704968 B CN 109704968B
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CN111018710A (zh) * | 2019-12-09 | 2020-04-17 | 沈阳化工大学 | 一种碳酸二甲酯的制备方法 |
CN111423326B (zh) * | 2020-05-12 | 2022-10-25 | 中国石油大学(华东) | 碱性离子液体催化一步法制备碳酸二甲酯的方法 |
CN113185407A (zh) * | 2021-04-23 | 2021-07-30 | 华东理工大学 | 一种酯交换反应合成碳酸二甲酯的方法 |
CN113563189B (zh) * | 2021-07-07 | 2023-08-18 | 沈阳化工大学 | 一种一步法高效催化co2转化碳酸二甲酯催化剂的方法 |
CN114210273B (zh) * | 2021-12-24 | 2023-09-05 | 常州化工设计院有限公司 | 一种碳酸乙烯酯的制备工艺 |
CN117205963B (zh) * | 2023-11-09 | 2024-02-23 | 江苏奥克化学有限公司 | 一种无机氧化物负载四甲基胍固体碱催化剂的制备方法 |
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CN102093164A (zh) * | 2010-11-25 | 2011-06-15 | 中国科学院过程工程研究所 | 一种催化同时制备乙二醇和碳酸酯的方法 |
CN102126957A (zh) * | 2011-01-11 | 2011-07-20 | 中国科学院过程工程研究所 | 一种离子液体催化制备碳酸酯和乙二醇的方法 |
EP2380868A1 (en) * | 2008-12-26 | 2011-10-26 | Mitsubishi Chemical Corporation | Producing process dialkyl carbonate |
CN103641720A (zh) * | 2013-12-17 | 2014-03-19 | 福州大学 | 一种采用碱性离子液体作催化剂合成碳酸二乙酯的方法 |
CN105237336A (zh) * | 2014-07-10 | 2016-01-13 | 中国科学院过程工程研究所 | 一种负载型离子液体催化酯交换反应合成碳酸二甲酯联产乙二醇的方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2380868A1 (en) * | 2008-12-26 | 2011-10-26 | Mitsubishi Chemical Corporation | Producing process dialkyl carbonate |
CN102093164A (zh) * | 2010-11-25 | 2011-06-15 | 中国科学院过程工程研究所 | 一种催化同时制备乙二醇和碳酸酯的方法 |
CN102126957A (zh) * | 2011-01-11 | 2011-07-20 | 中国科学院过程工程研究所 | 一种离子液体催化制备碳酸酯和乙二醇的方法 |
CN103641720A (zh) * | 2013-12-17 | 2014-03-19 | 福州大学 | 一种采用碱性离子液体作催化剂合成碳酸二乙酯的方法 |
CN105237336A (zh) * | 2014-07-10 | 2016-01-13 | 中国科学院过程工程研究所 | 一种负载型离子液体催化酯交换反应合成碳酸二甲酯联产乙二醇的方法 |
Non-Patent Citations (1)
Title |
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碱性离子液体催化碳酸乙烯酯甲醇酯交换合成碳酸二甲酯;马程明等;《精细石油化工》;20121130;第29卷(第6期);第58-62页 * |
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Inventor after: Song Yu Inventor after: Li Hongru Inventor after: He Xing Inventor after: Ye Feng Inventor after: Cui Xiaoying Inventor after: He Liangnian Inventor before: Song Yu Inventor before: Li Hongru Inventor before: He Xing Inventor before: Ye Feng Inventor before: Cui Xiaoying Inventor before: He Liangnian |
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