CN108794303A - 一种醇/水分离提纯醇的方法 - Google Patents
一种醇/水分离提纯醇的方法 Download PDFInfo
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- CN108794303A CN108794303A CN201710297383.7A CN201710297383A CN108794303A CN 108794303 A CN108794303 A CN 108794303A CN 201710297383 A CN201710297383 A CN 201710297383A CN 108794303 A CN108794303 A CN 108794303A
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- alcohol
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- amino acid
- alkali compounds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
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- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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CN201710297383.7A CN108794303B (zh) | 2017-04-28 | 2017-04-28 | 一种醇/水分离提纯醇的方法 |
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CN201710297383.7A CN108794303B (zh) | 2017-04-28 | 2017-04-28 | 一种醇/水分离提纯醇的方法 |
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CN108794303A true CN108794303A (zh) | 2018-11-13 |
CN108794303B CN108794303B (zh) | 2021-10-08 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034537A (zh) * | 1987-10-29 | 1989-08-09 | 清华大学 | 乙腈的加盐分相精制工艺 |
CN105541550A (zh) * | 2016-01-06 | 2016-05-04 | 中国石油大学(华东) | 一种叔丁醇-水共沸溶液与氢氧化钾制备高纯度叔丁醇钾的方法 |
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2017
- 2017-04-28 CN CN201710297383.7A patent/CN108794303B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1034537A (zh) * | 1987-10-29 | 1989-08-09 | 清华大学 | 乙腈的加盐分相精制工艺 |
CN105541550A (zh) * | 2016-01-06 | 2016-05-04 | 中国石油大学(华东) | 一种叔丁醇-水共沸溶液与氢氧化钾制备高纯度叔丁醇钾的方法 |
Non-Patent Citations (5)
Title |
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K.K.IL"IN等: "Comparing the Salting-out Effects of Alkali-Metal Nitrates on the Water–Isopropanol System", 《PHYSICAL CHEMISTRY OF SOLUTIONS》 * |
丁健等: "叔丁醇水溶液的盐析分离", 《江苏化工》 * |
季慧: "仲丁醇-水分离新方法的研究", 《中国优秀博硕士学位论文全文数据库(硕士)工程科技I辑》 * |
许文有等: "加盐分相法分离有机水溶液的研究III工业应用", 《烟台大学学报(自然科学与工程版)》 * |
韩萍芳等: "碳酸钾盐析分离叔丁醇-水体系及工业化试验", 《化工进展》 * |
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Effective date of registration: 20230412 Address after: 100064, room 5, 523, room 5, Haidian District trail Road, Beijing Patentee after: BEIJING FULLCAN BIOTECHNOLOGY Co.,Ltd. Patentee after: Funakang (Jilin) Biotechnology Co.,Ltd. Address before: 100085, room 5, 523, room 5, Haidian District trail Road, Beijing Patentee before: BEIJING FULLCAN BIOTECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230726 Address after: A-205, the second floor of the Art Museum [Suzhou High tech Zone Culture and Sports Center], No. 999, the Taihu Lake Avenue, Technopole, Suzhou Hi tech Zone, Jiangsu 215100 Patentee after: Suzhou Rensheng Zefa Biotechnology Co.,Ltd. Address before: 100064, room 5, 523, room 5, Haidian District trail Road, Beijing Patentee before: BEIJING FULLCAN BIOTECHNOLOGY Co.,Ltd. Patentee before: Funakang (Jilin) Biotechnology Co.,Ltd. |
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