CN102516227A - 一种絮凝脱色分离纯化烟碱的方法 - Google Patents
一种絮凝脱色分离纯化烟碱的方法 Download PDFInfo
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- CN102516227A CN102516227A CN2011103898982A CN201110389898A CN102516227A CN 102516227 A CN102516227 A CN 102516227A CN 2011103898982 A CN2011103898982 A CN 2011103898982A CN 201110389898 A CN201110389898 A CN 201110389898A CN 102516227 A CN102516227 A CN 102516227A
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- nicotine
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- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 title claims abstract description 77
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 229960002715 nicotine Drugs 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 40
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- 238000000746 purification Methods 0.000 claims abstract description 11
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 239000012141 concentrate Substances 0.000 claims description 11
- 238000000638 solvent extraction Methods 0.000 claims description 11
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000012043 crude product Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000004575 stone Substances 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 6
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- 239000007864 aqueous solution Substances 0.000 claims description 6
- 159000000003 magnesium salts Chemical class 0.000 claims description 6
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- 229960001701 chloroform Drugs 0.000 claims description 5
- 239000008394 flocculating agent Substances 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- -1 after concentrating Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 239000008346 aqueous phase Substances 0.000 claims description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
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- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
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- 238000001914 filtration Methods 0.000 description 2
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Abstract
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CN201110389898.2A CN102516227B (zh) | 2011-11-30 | 2011-11-30 | 一种絮凝脱色分离纯化烟碱的方法 |
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CN201110389898.2A CN102516227B (zh) | 2011-11-30 | 2011-11-30 | 一种絮凝脱色分离纯化烟碱的方法 |
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CN102516227A true CN102516227A (zh) | 2012-06-27 |
CN102516227B CN102516227B (zh) | 2014-04-09 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104262323A (zh) * | 2014-09-09 | 2015-01-07 | 安徽中烟工业有限责任公司 | 一种利用电渗析法分离烟碱与tsna的方法 |
CN104292212A (zh) * | 2014-09-09 | 2015-01-21 | 安徽中烟工业有限责任公司 | 一种利用电渗析法分离纯化烟碱的方法 |
CN106596423A (zh) * | 2016-11-01 | 2017-04-26 | 河南顺天生物科技有限公司 | 一种非水蒸汽蒸馏法测定烟碱含量的方法 |
CN110064222A (zh) * | 2019-05-08 | 2019-07-30 | 河北德瑞化工有限公司 | 一种萃取剂及利用其处理噻虫嗪生产废水的方法 |
CN111620851A (zh) * | 2020-06-17 | 2020-09-04 | 云南天爵汉麻生物科技有限公司 | 一种基于三次萃取法从烟草中提取烟碱的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1064680A (zh) * | 1992-03-07 | 1992-09-23 | 吴景峰 | 烟碱盐类和纯烟碱产品的生产工艺 |
CN1234403A (zh) * | 1999-04-23 | 1999-11-10 | 西北农业大学无公害农药研究服务中心 | 一种烟碱提取工艺 |
-
2011
- 2011-11-30 CN CN201110389898.2A patent/CN102516227B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1064680A (zh) * | 1992-03-07 | 1992-09-23 | 吴景峰 | 烟碱盐类和纯烟碱产品的生产工艺 |
CN1234403A (zh) * | 1999-04-23 | 1999-11-10 | 西北农业大学无公害农药研究服务中心 | 一种烟碱提取工艺 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104262323A (zh) * | 2014-09-09 | 2015-01-07 | 安徽中烟工业有限责任公司 | 一种利用电渗析法分离烟碱与tsna的方法 |
CN104292212A (zh) * | 2014-09-09 | 2015-01-21 | 安徽中烟工业有限责任公司 | 一种利用电渗析法分离纯化烟碱的方法 |
CN104262323B (zh) * | 2014-09-09 | 2016-02-10 | 安徽中烟工业有限责任公司 | 一种利用电渗析法分离烟碱与tsna的方法 |
CN104292212B (zh) * | 2014-09-09 | 2016-06-29 | 安徽中烟工业有限责任公司 | 一种利用电渗析法分离纯化烟碱的方法 |
CN106596423A (zh) * | 2016-11-01 | 2017-04-26 | 河南顺天生物科技有限公司 | 一种非水蒸汽蒸馏法测定烟碱含量的方法 |
CN110064222A (zh) * | 2019-05-08 | 2019-07-30 | 河北德瑞化工有限公司 | 一种萃取剂及利用其处理噻虫嗪生产废水的方法 |
CN110064222B (zh) * | 2019-05-08 | 2021-09-28 | 河北德瑞化工有限公司 | 一种萃取剂及利用其处理噻虫嗪生产废水的方法 |
CN111620851A (zh) * | 2020-06-17 | 2020-09-04 | 云南天爵汉麻生物科技有限公司 | 一种基于三次萃取法从烟草中提取烟碱的方法 |
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