KR20210122095A - 트리글리세라이드 다불포화 지방산 및 그 제조 방법과 응용 방법 - Google Patents
트리글리세라이드 다불포화 지방산 및 그 제조 방법과 응용 방법 Download PDFInfo
- Publication number
- KR20210122095A KR20210122095A KR1020210033212A KR20210033212A KR20210122095A KR 20210122095 A KR20210122095 A KR 20210122095A KR 1020210033212 A KR1020210033212 A KR 1020210033212A KR 20210033212 A KR20210033212 A KR 20210033212A KR 20210122095 A KR20210122095 A KR 20210122095A
- Authority
- KR
- South Korea
- Prior art keywords
- fatty acid
- polyunsaturated fatty
- lipase
- triglyceride
- hydrolysis
- Prior art date
Links
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 title claims abstract description 78
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 75
- 230000007062 hydrolysis Effects 0.000 claims abstract description 64
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 60
- 235000021588 free fatty acids Nutrition 0.000 claims abstract description 40
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 38
- 239000000194 fatty acid Substances 0.000 claims abstract description 38
- 229930195729 fatty acid Natural products 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 235000011187 glycerol Nutrition 0.000 claims abstract description 30
- 239000002994 raw material Substances 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 claims abstract description 25
- 238000000199 molecular distillation Methods 0.000 claims abstract description 23
- -1 fatty acid salt Chemical class 0.000 claims abstract description 20
- 238000005886 esterification reaction Methods 0.000 claims abstract description 12
- 235000013402 health food Nutrition 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 3
- 239000000825 pharmaceutical preparation Substances 0.000 claims abstract description 3
- 229940127557 pharmaceutical product Drugs 0.000 claims abstract description 3
- 108090001060 Lipase Proteins 0.000 claims description 55
- 239000004367 Lipase Substances 0.000 claims description 55
- 102000004882 Lipase Human genes 0.000 claims description 55
- 235000019421 lipase Nutrition 0.000 claims description 55
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 33
- 150000004665 fatty acids Chemical class 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 17
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 13
- 108090000790 Enzymes Proteins 0.000 claims description 8
- 102000004190 Enzymes Human genes 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 238000011049 filling Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 241000222120 Candida <Saccharomycetales> Species 0.000 claims description 6
- 238000011068 loading method Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 claims description 5
- 238000006555 catalytic reaction Methods 0.000 claims description 5
- 235000013350 formula milk Nutrition 0.000 claims description 5
- 238000000265 homogenisation Methods 0.000 claims description 5
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 241000228245 Aspergillus niger Species 0.000 claims description 3
- 108010048733 Lipozyme Proteins 0.000 claims description 3
- FCCDDURTIIUXBY-UHFFFAOYSA-N lipoamide Chemical compound NC(=O)CCCCC1CCSS1 FCCDDURTIIUXBY-UHFFFAOYSA-N 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 18
- 239000000126 substance Substances 0.000 abstract description 8
- 235000020978 long-chain polyunsaturated fatty acids Nutrition 0.000 abstract description 7
- 235000013305 food Nutrition 0.000 abstract description 6
- 230000032050 esterification Effects 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 239000010685 fatty oil Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 36
- 235000019198 oils Nutrition 0.000 description 36
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 17
- 229910001873 dinitrogen Inorganic materials 0.000 description 15
- 239000000243 solution Substances 0.000 description 13
- 229910052708 sodium Inorganic materials 0.000 description 12
- 239000011734 sodium Substances 0.000 description 12
- 239000003925 fat Substances 0.000 description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000004821 distillation Methods 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 101000968489 Rhizomucor miehei Lipase Proteins 0.000 description 3
- 241000233671 Schizochytrium Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000004071 biological effect Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 235000014593 oils and fats Nutrition 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 235000003441 saturated fatty acids Nutrition 0.000 description 3
- 150000004671 saturated fatty acids Chemical class 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000000341 volatile oil Substances 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 108010084311 Novozyme 435 Proteins 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 108090000695 Cytokines Proteins 0.000 description 1
- 102000004127 Cytokines Human genes 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 108090001030 Lipoproteins Proteins 0.000 description 1
- 102000004895 Lipoproteins Human genes 0.000 description 1
- 241000907999 Mortierella alpina Species 0.000 description 1
- 241000235403 Rhizomucor miehei Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000021323 fish oil Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- 238000000194 supercritical-fluid extraction Methods 0.000 description 1
- 125000005457 triglyceride group Chemical group 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6436—Fatty acid esters
- C12P7/6445—Glycerides
- C12P7/6472—Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone
-
- 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
- C11C1/02—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils
- C11C1/04—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils by hydrolysis
- C11C1/045—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils by hydrolysis using enzymes or microorganisms, living or dead
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/115—Fatty acids or derivatives thereof; Fats or oils
- A23L33/12—Fatty acids or derivatives thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/40—Complete food formulations for specific consumer groups or specific purposes, e.g. infant formula
-
- 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
- C11C1/10—Refining by distillation
-
- 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
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
- C12P7/6409—Fatty acids
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2250/00—Food ingredients
- A23V2250/18—Lipids
- A23V2250/186—Fatty acids
- A23V2250/1882—Polyunsaturated fatty acids
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Mycology (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Pediatric Medicine (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010245559.6 | 2020-03-31 | ||
| CN202010245559.6A CN111560403A (zh) | 2020-03-31 | 2020-03-31 | 一种甘油三酯型多不饱和脂肪酸及其制备方法和应用 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20210122095A true KR20210122095A (ko) | 2021-10-08 |
Family
ID=72067688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020210033212A KR20210122095A (ko) | 2020-03-31 | 2021-03-15 | 트리글리세라이드 다불포화 지방산 및 그 제조 방법과 응용 방법 |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR20210122095A (zh) |
| CN (1) | CN111560403A (zh) |
| AU (1) | AU2021201921B2 (zh) |
| WO (1) | WO2021196881A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560403A (zh) * | 2020-03-31 | 2020-08-21 | 瞿瀚鹏 | 一种甘油三酯型多不饱和脂肪酸及其制备方法和应用 |
| CN112266940A (zh) * | 2020-11-07 | 2021-01-26 | 润科生物工程（福建）有限公司 | 一种高dha单、双甘酯含量油脂的生产工艺 |
| CN114164048B (zh) * | 2021-12-06 | 2024-06-25 | 润科生物工程（福建）有限公司 | 一种高含量dha油脂的制取方法 |
| CN116445558B (zh) * | 2023-02-24 | 2024-06-07 | 江南大学 | 一种甘油二酯油的制备方法 |
| CN116218922A (zh) * | 2023-02-24 | 2023-06-06 | 江南大学 | 一种甘油二酯油的酶法制备方法 |
| CN116179622A (zh) * | 2023-02-24 | 2023-05-30 | 江南大学 | 一种酶法制备n-3多不饱和脂肪酸甘油二酯的方法 |
| CN116042736B (zh) * | 2023-02-24 | 2024-06-07 | 江南大学 | 一种甘油二酯的酶法生产方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101348807B (zh) * | 2008-08-26 | 2011-07-27 | 江南大学 | 一种从鱼油中富集n-3多不饱和脂肪酸甘油酯的方法 |
| CN110004188A (zh) * | 2019-03-30 | 2019-07-12 | 湖南万全裕湘生物科技有限公司 | 一种从微生物发酵得到的毛油中制备PUFAs甘油酯的方法 |
| CN111560403A (zh) * | 2020-03-31 | 2020-08-21 | 瞿瀚鹏 | 一种甘油三酯型多不饱和脂肪酸及其制备方法和应用 |
-
2020
- 2020-03-31 CN CN202010245559.6A patent/CN111560403A/zh not_active Withdrawn
-
2021
- 2021-02-03 WO PCT/CN2021/075077 patent/WO2021196881A1/zh active Application Filing
- 2021-03-15 KR KR1020210033212A patent/KR20210122095A/ko not_active Application Discontinuation
- 2021-03-26 AU AU2021201921A patent/AU2021201921B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2021201921B2 (en) | 2022-08-04 |
| AU2021201921A1 (en) | 2021-10-14 |
| CN111560403A (zh) | 2020-08-21 |
| WO2021196881A1 (zh) | 2021-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20210122095A (ko) | 트리글리세라이드 다불포화 지방산 및 그 제조 방법과 응용 방법 | |
| CN111019979B (zh) | 一种富含低饱和脂肪酸甘油二酯的油脂及制备方法 | |
| CN109777606B (zh) | 一种提取dha毛油的方法 | |
| CN103882071B (zh) | 一种微生物油及其制备方法 | |
| AU2016399463A1 (en) | Omega-7 fatty acid composition, methods of cultivation of Tribonema for production of composition and application of composition | |
| CN102268464B (zh) | 一种用高酸价米糠油生产甘油二酯的方法 | |
| JP5678180B2 (ja) | 高度精製に適した、エイコサペンタエン酸を含む組成物 | |
| CN113789354A (zh) | 食用油二甘酯的制取工艺 | |
| CN111394403B (zh) | 一种脂肪酸甘油混合酯的制备方法及应用 | |
| CN102352400B (zh) | 微生物发酵植物油脂脱臭馏出物生产植物甾醇的方法 | |
| CN109266698B (zh) | 被孢霉属微生物油脂中脂肪酸组合物成分调整的方法 | |
| CN115896191A (zh) | 一种磷脂型dha的制取方法及微胶囊包埋方法 | |
| CN102229879A (zh) | 调香液及其生产方法 | |
| CN113832200B (zh) | 一种母乳化结构脂的制备方法 | |
| CN113337551B (zh) | 一种结构甘油三酯的制备方法 | |
| CN108911981B (zh) | 一种供注射用ω-3-脂肪酸甘油三酯的制备方法 | |
| CN114480518A (zh) | 一种酶法制备中长碳链甘油三酯的方法 | |
| KR102520377B1 (ko) | 단경로 증류 또는 습식 분별을 이용하여 고순도의 트리글리세리드를 제조하는 방법 | |
| CN110511966A (zh) | 短链脂肪酸甘油酯的制备方法 | |
| CN113512568A (zh) | 一种富含亚油酸的结构油脂的制备方法 | |
| KR20210047991A (ko) | 용매 혼합물을 사용한 습식 분별을 통하여 트리글리세리드를 고수율로 제조하는 방법 | |
| CN116287036B (zh) | 一种生产1，3-二油酰2-棕榈酰甘油的方法 | |
| CN105713936B (zh) | 微生物油的制备方法 | |
| WO2022227123A1 (zh) | 一种联产l-抗坏血酸棕榈酸酯和生物柴油的工艺方法 | |
| CN109943610B (zh) | 一种基于外源饱和脂肪酸添加的纳他霉素发酵工艺 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E902 | Notification of reason for refusal | ||
| WITB | Written withdrawal of application |