KR101815110B1 - 오메가-7계 불포화 지방산의 정제공정 - Google Patents
오메가-7계 불포화 지방산의 정제공정 Download PDFInfo
- Publication number
- KR101815110B1 KR101815110B1 KR1020150144471A KR20150144471A KR101815110B1 KR 101815110 B1 KR101815110 B1 KR 101815110B1 KR 1020150144471 A KR1020150144471 A KR 1020150144471A KR 20150144471 A KR20150144471 A KR 20150144471A KR 101815110 B1 KR101815110 B1 KR 101815110B1
- Authority
- KR
- South Korea
- Prior art keywords
- fatty acid
- omega
- acid ester
- fish oil
- distillation
- Prior art date
Links
- 235000021354 omega 7 monounsaturated fatty acids Nutrition 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 35
- 235000021122 unsaturated fatty acids Nutrition 0.000 title claims abstract description 29
- 150000004670 unsaturated fatty acids Chemical class 0.000 title claims abstract description 28
- 238000000746 purification Methods 0.000 title claims description 34
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 147
- 229930195729 fatty acid Natural products 0.000 claims abstract description 147
- 239000000194 fatty acid Substances 0.000 claims abstract description 147
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 71
- 235000021323 fish oil Nutrition 0.000 claims abstract description 36
- 230000008569 process Effects 0.000 claims abstract description 18
- -1 fatty acid ester Chemical class 0.000 claims description 104
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 69
- SECPZKHBENQXJG-FPLPWBNLSA-N palmitoleic acid Chemical compound CCCCCC\C=C/CCCCCCCC(O)=O SECPZKHBENQXJG-FPLPWBNLSA-N 0.000 claims description 34
- 238000004821 distillation Methods 0.000 claims description 31
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 25
- 239000004202 carbamide Substances 0.000 claims description 25
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 235000021319 Palmitoleic acid Nutrition 0.000 claims description 17
- SECPZKHBENQXJG-UHFFFAOYSA-N cis-palmitoleic acid Natural products CCCCCCC=CCCCCCCCC(O)=O SECPZKHBENQXJG-UHFFFAOYSA-N 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000010992 reflux Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 238000001953 recrystallisation Methods 0.000 claims description 8
- 238000001944 continuous distillation Methods 0.000 claims description 7
- 238000000526 short-path distillation Methods 0.000 claims description 7
- 150000004671 saturated fatty acids Chemical class 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 239000010409 thin film Substances 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 238000000199 molecular distillation Methods 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims 4
- 238000001816 cooling Methods 0.000 claims 1
- 239000010696 ester oil Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 30
- 238000006243 chemical reaction Methods 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 238000000926 separation method Methods 0.000 description 16
- 239000000047 product Substances 0.000 description 14
- 238000004817 gas chromatography Methods 0.000 description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
- 239000003921 oil Substances 0.000 description 12
- 235000019198 oils Nutrition 0.000 description 12
- 238000010932 ethanolysis reaction Methods 0.000 description 11
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
- 238000009835 boiling Methods 0.000 description 8
- 238000004508 fractional distillation Methods 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 239000013078 crystal Substances 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000004440 column chromatography Methods 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 241000273930 Brevoortia tyrannus Species 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- 239000008213 purified water Substances 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 241000555825 Clupeidae Species 0.000 description 3
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 235000020669 docosahexaenoic acid Nutrition 0.000 description 3
- 235000019688 fish Nutrition 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 235000019512 sardine Nutrition 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 241001149724 Cololabis adocetus Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 241000269821 Scombridae Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 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 description 2
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- MBMBGCFOFBJSGT-KUBAVDMBSA-N docosahexaenoic acid Natural products CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCC(O)=O MBMBGCFOFBJSGT-KUBAVDMBSA-N 0.000 description 2
- 229940090949 docosahexaenoic acid Drugs 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 235000020778 linoleic acid Nutrition 0.000 description 2
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 description 2
- 238000004811 liquid chromatography Methods 0.000 description 2
- 235000020640 mackerel Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 2
- DVSZKTAMJJTWFG-SKCDLICFSA-N (2e,4e,6e,8e,10e,12e)-docosa-2,4,6,8,10,12-hexaenoic acid Chemical compound CCCCCCCCC\C=C\C=C\C=C\C=C\C=C\C=C\C(O)=O DVSZKTAMJJTWFG-SKCDLICFSA-N 0.000 description 1
- GZJLLYHBALOKEX-UHFFFAOYSA-N 6-Ketone, O18-Me-Ussuriedine Natural products CC=CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O GZJLLYHBALOKEX-UHFFFAOYSA-N 0.000 description 1
- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 241001454694 Clupeiformes Species 0.000 description 1
- 240000008620 Fagopyrum esculentum Species 0.000 description 1
- 235000009419 Fagopyrum esculentum Nutrition 0.000 description 1
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 241000208467 Macadamia Species 0.000 description 1
- 235000004347 Perilla Nutrition 0.000 description 1
- 244000124853 Perilla frutescens Species 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- JAZBEHYOTPTENJ-JLNKQSITSA-N all-cis-5,8,11,14,17-icosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O JAZBEHYOTPTENJ-JLNKQSITSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 235000019513 anchovy Nutrition 0.000 description 1
- 235000021342 arachidonic acid Nutrition 0.000 description 1
- 229940114079 arachidonic acid Drugs 0.000 description 1
- 208000011775 arteriosclerosis disease Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- KAUVQQXNCKESLC-UHFFFAOYSA-N docosahexaenoic acid (DHA) Natural products COC(=O)C(C)NOCC1=CC=CC=C1 KAUVQQXNCKESLC-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000020673 eicosapentaenoic acid Nutrition 0.000 description 1
- 229960005135 eicosapentaenoic acid Drugs 0.000 description 1
- JAZBEHYOTPTENJ-UHFFFAOYSA-N eicosapentaenoic acid Natural products CCC=CCC=CCC=CCC=CCC=CCCCC(O)=O JAZBEHYOTPTENJ-UHFFFAOYSA-N 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 235000004626 essential fatty acids Nutrition 0.000 description 1
- 235000008524 evening primrose extract Nutrition 0.000 description 1
- 239000010475 evening primrose oil Substances 0.000 description 1
- 229940089020 evening primrose oil Drugs 0.000 description 1
- 235000012041 food component Nutrition 0.000 description 1
- 239000005417 food ingredient Substances 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- VZCCETWTMQHEPK-UHFFFAOYSA-N gamma-Linolensaeure Natural products CCCCCC=CCC=CCC=CCCCCC(O)=O VZCCETWTMQHEPK-UHFFFAOYSA-N 0.000 description 1
- 235000020664 gamma-linolenic acid Nutrition 0.000 description 1
- VZCCETWTMQHEPK-QNEBEIHSSA-N gamma-linolenic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/CCCCC(O)=O VZCCETWTMQHEPK-QNEBEIHSSA-N 0.000 description 1
- 229960002733 gamolenic acid Drugs 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- NBTOZLQBSIZIKS-UHFFFAOYSA-N methoxide Chemical compound [O-]C NBTOZLQBSIZIKS-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 235000021281 monounsaturated fatty acids Nutrition 0.000 description 1
- 239000002417 nutraceutical Substances 0.000 description 1
- 235000021436 nutraceutical agent Nutrition 0.000 description 1
- 235000020660 omega-3 fatty acid Nutrition 0.000 description 1
- 239000001335 perilla frutescens leaf extract Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000019612 pigmentation Effects 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- RPDAUEIUDPHABB-UHFFFAOYSA-N potassium ethoxide Chemical compound [K+].CC[O-] RPDAUEIUDPHABB-UHFFFAOYSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 235000020238 sunflower seed Nutrition 0.000 description 1
- 229960001295 tocopherol Drugs 0.000 description 1
- 229930003799 tocopherol Natural products 0.000 description 1
- 235000010384 tocopherol Nutrition 0.000 description 1
- 239000011732 tocopherol Substances 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
- C11C3/10—Ester interchange
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/08—Refining
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
Description
Claims (10)
- 염기촉매 하에 천연어유를 에탄올과 반응시켜 지방산에스테르를 제조하는 지방산에스테르 제조단계,
상기 지방산에스테르를 증류하여 농축하는 예비증류단계,
상기 예비증류된 지방산에스테르를 요소를 이용하여 재결정하여 오메가-7 지방산 분획을 회수하는 단계 및
상기 회수된 오메가-7 지방산을 포함하는 지방산에스테르에 멘하단 오일을 투입하여 요소를 이용한 재결정을 1회 또는 반복 실시하여 오메가-7 지방산을 회수하는 단계
를 포함하여 제조되는 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 1항에 있어서,
상기 정제공정은 상기 지방산에스테르 제조단계 이전에 천연어유를 비누화반응시켜 지방산의 함량을 1중량% 미만으로 조절하는 전처리단계를 더 포함하는 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 1항에 있어서,
상기 지방산에스테르 제조단계는 60 내지 80℃에서 1 내지 4시간동안 반응시키며,
상기 천연 어유 당량에 대하여, 에탄올을 50 내지 300 당량%로 투입하는 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 1항에 있어서,
상기 예비증류단계는 100 내지 200℃ 및 0.001 내지 20 mbar에서 수행하는 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 4항에 있어서,
상기 예비증류단계는
상기 지방산에스테르 제조단계에서 제조된 지방산 에스테르를 단증류(short path distillation;SPD) 장치로 예비 증류하여 1차 농축 지방산 에스테르화물을 제조하는 단계 및
상기 1차 농축 지방산 에스테르화물을 분별 증류하여 2차 농축 지방산 에스테르화물을 제조하는 단계를 포함하는 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 4항에 있어서,
상기 예비증류단계는 박막 분자증류 또는 연속식 증류 방식을 이용하며,
상기 연속식 증류는 20 내지 40단 증류 컬럼을 사용하여 환류비 1 내지 10으로 증류하는 것인 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 1항에 있어서,
상기 오메가-7 지방산 분획을 회수하는 단계는 50 내지 70℃ 온도에서 상기 오메가-7 지방산 100중량부에 대하여, 요소 150 내지 300 중량부 및 메탄올 600 내지 800 중량부를 혼합하는 것인 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 1항에 있어서,
상기 오메가-7 지방산을 회수하는 단계는 회수된 오메가-7 지방산을 포함하는 지방산에스테르에 멘하단오일을 혼합한 다음 요소 및 메탄올과 혼합한 다음 10 내지 20℃의 온도범위에서 냉각시켜 석출된 요소결정을 여과하는 것인 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 1항 내지 제 8항 중에서 선택되는 어느 한 항에 있어서,
상기 정제공정을 거친 오메가-7계 불포화지방산은 팔미톨레익산(Palmitoleic acid)으로 농도가 90중량% 이상인 천연어유로부터 오메가-7 지방산을 정제하는 정제공정. - 제 1항 내지 제 8항 중에서 선택되는 어느 한 항의 정제공정에 따라 얻어진 오메가-7 지방산을 포함하는 지방산 에스테르화물은 팔미톨레익산(Palmitoleic acid) 농도가 90중량% 이상이고, 포화지방산의 함량이 0.1중량% 이하인 천연어유로부터 오메가-7 지방산을 정제하는 정제공정.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150144471A KR101815110B1 (ko) | 2015-10-16 | 2015-10-16 | 오메가-7계 불포화 지방산의 정제공정 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150144471A KR101815110B1 (ko) | 2015-10-16 | 2015-10-16 | 오메가-7계 불포화 지방산의 정제공정 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170044852A KR20170044852A (ko) | 2017-04-26 |
KR101815110B1 true KR101815110B1 (ko) | 2018-01-10 |
Family
ID=58704934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150144471A KR101815110B1 (ko) | 2015-10-16 | 2015-10-16 | 오메가-7계 불포화 지방산의 정제공정 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101815110B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190133833A (ko) * | 2018-05-24 | 2019-12-04 | 주식회사 모닝바이오 | 팔미톨레산이 결합한 에틸에스테르의 정제방법 및 이를 함유하는 이유자돈 사료 조성물 |
KR20240043414A (ko) | 2022-09-27 | 2024-04-03 | 고려대학교 산학협력단 | 저온결정법과 에스테르 반응을 이용한 오메가3 불포화지방산의 효율적인 농축방법 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102429853B1 (ko) * | 2017-11-30 | 2022-08-05 | (주)아모레퍼시픽 | 천연 왁스를 이용한 지방산 조성물 제조방법 및 그에 따라 제조된 지방산 조성물 |
CN109576064A (zh) * | 2018-12-27 | 2019-04-05 | 国家海洋局第三海洋研究所 | 从鱼油中分离制备反式棕榈油酸的方法 |
KR102464175B1 (ko) * | 2019-05-10 | 2022-11-09 | (주) 바이텍 | 오메가-7을 함유하는 정제어유 분말 조성물 및 이의 제조방법 |
WO2020231075A1 (ko) * | 2019-05-10 | 2020-11-19 | (주) 바이텍 | 오메가-7을 함유하는 정제어유 분말 조성물 및 이의 제조방법 |
KR102557836B1 (ko) * | 2020-11-18 | 2023-07-24 | 주식회사 엘에스엔지니어링 | 도코사헥사엔산 또는 에이코사펜타엔산의 고순도 정제 장치 및 정제 방법 |
CN114133989A (zh) * | 2021-11-30 | 2022-03-04 | 湖南成成油化科技股份有限公司 | 一种制备提取棕榈油酸的方法及蒸馏装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003500082A (ja) | 1999-05-31 | 2003-01-07 | ジェイ・エフ・エス インバイロヘルス リミテッド | 蒸留−酵素的エステル交換の組合せによるポリ不飽和脂肪酸エステルの濃縮及び精製 |
JP2010532418A (ja) | 2007-06-29 | 2010-10-07 | マーテック バイオサイエンシーズ コーポレーション | 多価不飽和脂肪酸のエステルの製造方法および精製方法 |
WO2015077499A1 (en) * | 2013-11-22 | 2015-05-28 | Heliae Development, Llc | Isolation of omega-7 fatty acid ethyl esters from natural oils |
-
2015
- 2015-10-16 KR KR1020150144471A patent/KR101815110B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003500082A (ja) | 1999-05-31 | 2003-01-07 | ジェイ・エフ・エス インバイロヘルス リミテッド | 蒸留−酵素的エステル交換の組合せによるポリ不飽和脂肪酸エステルの濃縮及び精製 |
JP2010532418A (ja) | 2007-06-29 | 2010-10-07 | マーテック バイオサイエンシーズ コーポレーション | 多価不飽和脂肪酸のエステルの製造方法および精製方法 |
WO2015077499A1 (en) * | 2013-11-22 | 2015-05-28 | Heliae Development, Llc | Isolation of omega-7 fatty acid ethyl esters from natural oils |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190133833A (ko) * | 2018-05-24 | 2019-12-04 | 주식회사 모닝바이오 | 팔미톨레산이 결합한 에틸에스테르의 정제방법 및 이를 함유하는 이유자돈 사료 조성물 |
KR102137024B1 (ko) * | 2018-05-24 | 2020-08-28 | 주식회사 모닝바이오 | 이유자돈의 일당증체량을 증진시키는 방법 |
KR20240043414A (ko) | 2022-09-27 | 2024-04-03 | 고려대학교 산학협력단 | 저온결정법과 에스테르 반응을 이용한 오메가3 불포화지방산의 효율적인 농축방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20170044852A (ko) | 2017-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101815110B1 (ko) | 오메가-7계 불포화 지방산의 정제공정 | |
JP6684932B2 (ja) | 高度不飽和脂肪酸アルキルエステル含有組成物の製造方法 | |
JP5861968B2 (ja) | オメガ3濃縮物を得るための方法 | |
RU2006121479A (ru) | Способ получения композиции, содержащей ненасыщенные соединения | |
JP2006291204A (ja) | 不飽和脂肪酸の製造方法 | |
JP2003500082A (ja) | 蒸留−酵素的エステル交換の組合せによるポリ不飽和脂肪酸エステルの濃縮及び精製 | |
CN105779140A (zh) | 一种高含量epa乙酯型鱼油的制备方法 | |
US10196584B2 (en) | Production method of highly unsaturated fatty acid with high purity/high yield | |
CN109438227B (zh) | 一种ω-3多烯脂肪酸乙酯的生产方法 | |
CN104411672A (zh) | 生物来源的不饱和酸的合成方法 | |
JP6234908B2 (ja) | エイコサペンタエン酸及び/又はドコサヘキサエン酸含有組成物の製造方法 | |
CN113337551A (zh) | 一种结构甘油三酯的制备方法 | |
DK2332901T3 (en) | Process for the preparation of conjugated fatty acids and esters thereof | |
JP2022525570A (ja) | 魚油コレステロール | |
CN107162910B (zh) | 从鱼油中制备高纯度epa-ee的方法 | |
JP6464144B2 (ja) | ステアリドン酸の精製方法 | |
KR100900030B1 (ko) | 고순도 불포화 지방산의 제조방법 | |
Petrica Iancu et al. | Advanced high vacuum techniques for ω-3 polyunsaturated fatty acids esters concentration | |
WO2020196749A1 (ja) | エイコサペンタエン酸アルキルエステル含有組成物の製造方法 | |
CN101319240A (zh) | 一种将脂肪生物转化为抗坏血酸脂肪酸酯的工艺 | |
KR0139006B1 (ko) | 에이코사펜타엔산과 그 에스테르화물의 제조방법 | |
CN104610201B (zh) | 一种l‑抗坏血酸蓖麻酸酯及其制备方法与应用 | |
KR100354206B1 (ko) | 활성고체요소를 이용한 고순도 트리글리세라이드의 제조방법 | |
KR20140003437A (ko) | 다중불포화 지방산을 금속 수소화물로 안정화시키는 방법 | |
CN117800839A (zh) | 一种含二十碳五烯酸乙酯的组合物及其制备方法与应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20151016 |
|
PA0201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20170227 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20170731 Patent event code: PE09021S02D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20171030 |
|
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20171228 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20171229 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20201023 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20220114 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20221130 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20231025 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20241030 Start annual number: 8 End annual number: 8 |