CN102516227B - 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
- Publication number
- CN102516227B CN102516227B CN201110389898.2A CN201110389898A CN102516227B CN 102516227 B CN102516227 B CN 102516227B CN 201110389898 A CN201110389898 A CN 201110389898A CN 102516227 B CN102516227 B CN 102516227B
- Authority
- CN
- China
- Prior art keywords
- nicotine
- add
- decolorization
- adjust
- equal volume
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 title claims abstract description 70
- 229960002715 nicotine Drugs 0.000 title claims abstract description 69
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000003311 flocculating effect Effects 0.000 title description 2
- 238000004042 decolorization Methods 0.000 claims abstract description 31
- 239000012071 phase Substances 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 16
- 238000005189 flocculation Methods 0.000 claims abstract description 13
- 230000016615 flocculation Effects 0.000 claims abstract description 13
- 239000002351 wastewater Substances 0.000 claims abstract description 13
- 239000012074 organic phase Substances 0.000 claims abstract description 10
- 238000000746 purification Methods 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims abstract description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 34
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 18
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000003960 organic solvent Substances 0.000 claims description 18
- 238000000605 extraction Methods 0.000 claims description 17
- 239000000243 solution Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 15
- 239000012141 concentrate Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 12
- 229920002401 polyacrylamide Polymers 0.000 claims description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000003208 petroleum Substances 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 159000000003 magnesium salts Chemical class 0.000 claims description 6
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 239000000284 extract Substances 0.000 abstract description 5
- 238000005192 partition Methods 0.000 abstract description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 8
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 4
- 235000019341 magnesium sulphate Nutrition 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 1
- 208000004078 Snake Bites Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Images
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102516227A CN102516227A (zh) | 2012-06-27 |
CN102516227B true CN102516227B (zh) | 2014-04-09 |
Family
ID=46287349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110389898.2A Expired - Fee Related CN102516227B (zh) | 2011-11-30 | 2011-11-30 | 一种絮凝脱色分离纯化烟碱的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102516227B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
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 |
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 |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN102516227A (zh) | 2012-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102516227B (zh) | 一种絮凝脱色分离纯化烟碱的方法 | |
CN102212053B (zh) | 桑椹花青素的提取方法 | |
CN104530173B (zh) | 一种提取油茶饼粕中茶皂素的工艺 | |
CN103073732A (zh) | 一种泥炭中黄腐酸的制备方法 | |
CN108047029A (zh) | 一种从藤黄果中提取纯化羟基柠檬酸的制备方法 | |
WO2014042824A1 (en) | Treatment of produced water with seeded evaporator | |
CN102399146A (zh) | 一种制备高纯度绿原酸的方法 | |
TWI630241B (zh) | Modulation method of phycocyanin | |
CN104311620A (zh) | 一种纯化鹅去氧胆酸的方法 | |
CN104876824A (zh) | 一种从咖啡豆中分离纯化绿原酸的工艺 | |
CN105272887A (zh) | 一种从鲍鱼内脏中同时提取牛磺酸和多糖的方法 | |
CN106810564B (zh) | 一种从东革阿里根中提取分离宽缨酮的方法 | |
CN101885494B (zh) | 橡胶硫化促进剂生产废水中盐的纯化工艺 | |
CN108658351B (zh) | 一种从松香生产废水中回收单宁酸的方法 | |
CN102286061B (zh) | 从葡萄皮中提取纯化齐墩果酸的方法 | |
CN110294561A (zh) | 萃取剂及高盐高酚废水的处理方法 | |
CN1563109A (zh) | 一种制备透明质酸的方法 | |
CN105481809B (zh) | 一种丹酚酸b的分离纯化方法及丹酚酸b镁盐的制备方法 | |
FR3018811A1 (fr) | Procede d'extraction de l'acide aconitique a partir de produits issus de l'industrie de la canne a sucre. | |
CN105017003B (zh) | 纯化有机酸的方法 | |
CN103011326B (zh) | 一种减少金刚烷胺生产废水中有机物的方法 | |
CN101695308B (zh) | 一种从苦草中制备抑藻总生物碱的方法 | |
CN103214053B (zh) | 一种没食子酸生产废水的处理方法 | |
CN102286069B (zh) | 一种有机溶剂沉淀分离初步提纯谷胱甘肽发酵液的方法 | |
JP5266451B2 (ja) | 植物灰化物抽出液からのヨウ素分離方法及びそれによって得られるヨウ素を低減させた植物灰化物抽出液の製造方法。 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NANYANG INSTITUTE OF TECHNOLOGY Free format text: FORMER OWNER: LIU GANG Effective date: 20140224 Owner name: XUE GANG LIU GANG Free format text: FORMER OWNER: FU QIANG XUE GANG Effective date: 20140224 |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Xue Gang Inventor after: Liu Fengxia Inventor after: Song Wei Inventor after: Wang Ying Inventor after: Liu Gang Inventor after: Xu Bin Inventor after: Ye Hongyong Inventor after: Wang Yanhua Inventor after: Zheng Kaifei Inventor before: Xue Gang Inventor before: Wang Ying Inventor before: Song Wei Inventor before: Fu Qiang Inventor before: Liu Gang Inventor before: Liu Fengxia Inventor before: Zhou Kai Inventor before: Duan Yuanyuan Inventor before: Hu Yongjie |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450007 ZHENGZHOU, HENAN PROVINCE TO: 473000 NANYANG, HENAN PROVINCE Free format text: CORRECT: INVENTOR; FROM: XUE GANG WANG YING SONG WEI FU QIANG LIU GANG LIU FENGXIA ZHOU KAI DUAN YUANYUAN HU YONGJIE TO: XUE GANG LIU FENGXIA SONG WEI WANG YING LIU GANG XU BIN YE HONGYONG WANG YANHUA ZHENG KAIFEI |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140224 Address after: 473000 Changjiang Road, Henan, Nanyang, No. 80 Applicant after: Nanyang Science Technology College Applicant after: Xue Gang Applicant after: Liu Gang Address before: 450007 China World Trade Center West Tower, 220 Zhongyuan Middle Road, Zhengzhou City, Henan province 2907 Applicant before: Liu Gang Applicant before: Fu Qiang Applicant before: Xue Gang |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20151130 |
|
EXPY | Termination of patent right or utility model |