CN102031201B - 一种共轭亚麻酸分子蒸馏纯化方法 - Google Patents
一种共轭亚麻酸分子蒸馏纯化方法 Download PDFInfo
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- CN102031201B CN102031201B CN2010105319458A CN201010531945A CN102031201B CN 102031201 B CN102031201 B CN 102031201B CN 2010105319458 A CN2010105319458 A CN 2010105319458A CN 201010531945 A CN201010531945 A CN 201010531945A CN 102031201 B CN102031201 B CN 102031201B
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- Prior art keywords
- linolenic acid
- petroleum ether
- temperature
- molecular distillation
- conjugated linolenic
- Prior art date
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- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 title claims abstract description 21
- 235000020661 alpha-linolenic acid Nutrition 0.000 title claims abstract description 21
- 229960004488 linolenic acid Drugs 0.000 title claims abstract description 21
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000000746 purification Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title abstract description 9
- 238000000199 molecular distillation Methods 0.000 title abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 28
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003208 petroleum Substances 0.000 claims abstract description 14
- 239000004519 grease Substances 0.000 claims abstract description 10
- 238000004821 distillation Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 4
- 238000007127 saponification reaction Methods 0.000 claims description 11
- 238000000526 short-path distillation Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 6
- 239000000194 fatty acid Substances 0.000 claims description 6
- 229930195729 fatty acid Natural products 0.000 claims description 6
- 150000004665 fatty acids Chemical class 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 3
- 235000019197 fats Nutrition 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 6
- 239000012295 chemical reaction liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000000194 supercritical-fluid extraction Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- 244000302512 Momordica charantia Species 0.000 description 1
- 235000009811 Momordica charantia Nutrition 0.000 description 1
- 235000009812 Momordica cochinchinensis Nutrition 0.000 description 1
- 235000018365 Momordica dioica Nutrition 0.000 description 1
- 244000294611 Punica granatum Species 0.000 description 1
- 235000014360 Punica granatum Nutrition 0.000 description 1
- 235000008326 Trichosanthes anguina Nutrition 0.000 description 1
- 244000078912 Trichosanthes cucumerina Species 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229960004232 linoleic acid Drugs 0.000 description 1
- 230000037356 lipid metabolism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
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Priority Applications (1)
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CN2010105319458A CN102031201B (zh) | 2010-11-03 | 2010-11-03 | 一种共轭亚麻酸分子蒸馏纯化方法 |
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CN2010105319458A CN102031201B (zh) | 2010-11-03 | 2010-11-03 | 一种共轭亚麻酸分子蒸馏纯化方法 |
Publications (2)
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CN102031201A CN102031201A (zh) | 2011-04-27 |
CN102031201B true CN102031201B (zh) | 2012-08-15 |
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CN2010105319458A Active CN102031201B (zh) | 2010-11-03 | 2010-11-03 | 一种共轭亚麻酸分子蒸馏纯化方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102304435B (zh) * | 2011-08-04 | 2013-03-20 | 北京印钞有限公司 | 一种亚麻油酸及其生产工艺 |
CN103242965A (zh) * | 2013-05-31 | 2013-08-14 | 烟台燕园科玛生物技术开发有限公司 | 一种提取纯化α-亚麻酸的方法 |
CN105695093A (zh) * | 2016-02-14 | 2016-06-22 | 青海福来喜得生物科技股份有限公司 | 一种采用分子蒸馏法提取高纯度亚麻籽油的方法 |
CN108079608A (zh) * | 2017-12-22 | 2018-05-29 | 天津科创复兴科技咨询有限公司 | 一种有氮气保护的高效的蒸馏提纯设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988008444A1 (en) * | 1987-04-23 | 1988-11-03 | BIOGAL Gyógyszergyár | Process for preparing oil composition |
CN1317477A (zh) * | 2000-04-13 | 2001-10-17 | 胡德甫 | 一种高纯度α-亚麻酸的制备方法 |
WO2005014516A1 (en) * | 2003-08-06 | 2005-02-17 | Universite Laval | Conjugated linolenic acids and methods of preparation and purification and uses thereof |
CN101381298A (zh) * | 2008-10-21 | 2009-03-11 | 四川省国政生物质能源科技发展股份有限公司 | 利用毛叶山桐子油制备共轭亚油酸的方法 |
CN101565367A (zh) * | 2009-05-27 | 2009-10-28 | 浙江大学 | 一种共轭亚油酸的制备方法 |
CN101744237A (zh) * | 2008-12-15 | 2010-06-23 | 天津科技大学 | 一种红花籽油的提取及分离方法 |
-
2010
- 2010-11-03 CN CN2010105319458A patent/CN102031201B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988008444A1 (en) * | 1987-04-23 | 1988-11-03 | BIOGAL Gyógyszergyár | Process for preparing oil composition |
CN1317477A (zh) * | 2000-04-13 | 2001-10-17 | 胡德甫 | 一种高纯度α-亚麻酸的制备方法 |
WO2005014516A1 (en) * | 2003-08-06 | 2005-02-17 | Universite Laval | Conjugated linolenic acids and methods of preparation and purification and uses thereof |
CN101381298A (zh) * | 2008-10-21 | 2009-03-11 | 四川省国政生物质能源科技发展股份有限公司 | 利用毛叶山桐子油制备共轭亚油酸的方法 |
CN101744237A (zh) * | 2008-12-15 | 2010-06-23 | 天津科技大学 | 一种红花籽油的提取及分离方法 |
CN101565367A (zh) * | 2009-05-27 | 2009-10-28 | 浙江大学 | 一种共轭亚油酸的制备方法 |
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Address after: 710077 entrepreneurship research and Development Park, No. 69 Kam Yip Road, Shaanxi, Xi'an C601 Patentee after: XI'AN APP-CHEM BIO(TECH) Co.,Ltd. Address before: 710077 entrepreneurship research and Development Park, No. 69 Kam Yip Road, Shaanxi, Xi'an C601 Patentee before: XI AN APP CHEM BIO TECH Co.,Ltd. |
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Denomination of invention: Molecular distillation and purification method for conjugated linolenic acid Effective date of registration: 20170401 Granted publication date: 20120815 Pledgee: Industrial Bank Limited by Share Ltd. Xi'an branch Pledgor: XI'AN APP-CHEM BIO(TECH) Co.,Ltd. Registration number: 2017610000020 |
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Denomination of invention: Molecular distillation and purification method for conjugated linolenic acid Effective date of registration: 20180711 Granted publication date: 20120815 Pledgee: Industrial Bank Limited by Share Ltd. Xi'an branch Pledgor: XI'AN APP-CHEM BIO(TECH) Co.,Ltd. Registration number: 2018610000103 |
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Denomination of invention: A Molecular Distillation Purification Method for Conjugated Linolenic Acid Effective date of registration: 20230817 Granted publication date: 20120815 Pledgee: Commercial Bank of China Limited by Share Ltd. Xi'an branch Pledgor: XI'AN APP-CHEM BIO(TECH) Co.,Ltd. Registration number: Y2023610000659 |