CN102225889B - 一种由甲醇脱水制取二甲醚的方法 - Google Patents
一种由甲醇脱水制取二甲醚的方法 Download PDFInfo
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- CN102225889B CN102225889B CN 201110127054 CN201110127054A CN102225889B CN 102225889 B CN102225889 B CN 102225889B CN 201110127054 CN201110127054 CN 201110127054 CN 201110127054 A CN201110127054 A CN 201110127054A CN 102225889 B CN102225889 B CN 102225889B
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CN102225889A CN102225889A (zh) | 2011-10-26 |
CN102225889B true CN102225889B (zh) | 2013-04-03 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103666535B (zh) * | 2012-09-08 | 2015-04-29 | 湖北三宁化工股份有限公司 | 一种二甲醚生产***中的醇油采出装置及醇油采出方法 |
CN102850192B (zh) * | 2012-10-11 | 2014-06-04 | 中国天辰工程有限公司 | 甲醇气相脱水生产二甲醚的方法 |
CN103254042B (zh) * | 2013-05-24 | 2015-04-08 | 青岛理工大学 | 一种合成二甲醚的工艺方法 |
CN104689764A (zh) * | 2015-03-18 | 2015-06-10 | 昊华(成都)科技有限公司 | 一种可控制温度的绝热反应器 |
CN106883101A (zh) * | 2017-03-14 | 2017-06-23 | 北京理工大学 | 一种甲醇基二甲醚燃料生产与锅炉供热***及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0629601A1 (en) * | 1993-06-01 | 1994-12-21 | Texaco Chemical Inc. | Method for the removal of dimethyl ether from methyl tertiary butyl ether |
CN101125803A (zh) * | 2007-08-17 | 2008-02-20 | 沈建冲 | 一种制备二甲醚的方法 |
CN101941892A (zh) * | 2010-09-20 | 2011-01-12 | 四川天一科技股份有限公司 | 一种由甲醇生产二甲醚的方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0629601A1 (en) * | 1993-06-01 | 1994-12-21 | Texaco Chemical Inc. | Method for the removal of dimethyl ether from methyl tertiary butyl ether |
CN101125803A (zh) * | 2007-08-17 | 2008-02-20 | 沈建冲 | 一种制备二甲醚的方法 |
CN101941892A (zh) * | 2010-09-20 | 2011-01-12 | 四川天一科技股份有限公司 | 一种由甲醇生产二甲醚的方法 |
Non-Patent Citations (2)
Title |
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沈琛等.甲醇脱水制二甲醚内冷管式反应器数学模拟.《计算机与应用化学》.2011,第28卷(第2期),139-142. |
甲醇脱水制二甲醚内冷管式反应器数学模拟;沈琛等;《计算机与应用化学》;20110228;第28卷(第2期);139-142 * |
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