KR940019250A - Process for preparing oil-soluble antioxidants from degreasing rice bran - Google Patents
Process for preparing oil-soluble antioxidants from degreasing rice bran Download PDFInfo
- Publication number
- KR940019250A KR940019250A KR1019930001779A KR930001779A KR940019250A KR 940019250 A KR940019250 A KR 940019250A KR 1019930001779 A KR1019930001779 A KR 1019930001779A KR 930001779 A KR930001779 A KR 930001779A KR 940019250 A KR940019250 A KR 940019250A
- Authority
- KR
- South Korea
- Prior art keywords
- degreasing rice
- emulsifier
- extract
- filtrate
- parts
- Prior art date
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract 12
- 238000005238 degreasing Methods 0.000 title claims abstract 12
- 235000009566 rice Nutrition 0.000 title claims abstract 12
- 239000003963 antioxidant agent Substances 0.000 title claims abstract 6
- 238000004519 manufacturing process Methods 0.000 title claims abstract 3
- 240000007594 Oryza sativa Species 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract 11
- 241000209094 Oryza Species 0.000 claims abstract 11
- 238000000034 method Methods 0.000 claims abstract 10
- 239000000706 filtrate Substances 0.000 claims abstract 9
- 239000003995 emulsifying agent Substances 0.000 claims abstract 8
- 230000003078 antioxidant effect Effects 0.000 claims abstract 5
- 239000012046 mixed solvent Substances 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- 230000001804 emulsifying effect Effects 0.000 claims abstract 2
- 239000000839 emulsion Substances 0.000 claims abstract 2
- 238000000605 extraction Methods 0.000 claims abstract 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims 4
- 239000000194 fatty acid Substances 0.000 claims 4
- 229930195729 fatty acid Natural products 0.000 claims 4
- -1 fatty acid ester Chemical class 0.000 claims 3
- 125000005313 fatty acid group Chemical group 0.000 claims 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 2
- 230000005494 condensation Effects 0.000 claims 2
- 229920000223 polyglycerol Polymers 0.000 claims 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims 1
- 150000004665 fatty acids Chemical class 0.000 claims 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical group CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 claims 1
- 239000000600 sorbitol Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 239000003925 fat Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B5/00—Preserving by using additives, e.g. anti-oxidants
- C11B5/0085—Substances of natural origin of unknown constitution, f.i. plant extracts
-
- 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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3472—Compounds of undetermined constitution obtained from animals or plants
-
- 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
- A23V2200/00—Function of food ingredients
- A23V2200/02—Antioxidant
-
- 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
- A23V2200/00—Function of food ingredients
- A23V2200/20—Ingredients acting on or related to the structure
- A23V2200/222—Emulsifier
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Edible Oils And Fats (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Fats And Perfumes (AREA)
Abstract
본 발명은 a)탈지미강을 물과 에탄올의 혼합용매와 접촉시켜 추출을 행하여 탈지미강의 추출액을 얻은다음 이 추출액으로부터 잔사를 분리해내고 그 여액을 얻는 단계 ; b)상기 a)단계에서 얻은 탈지미강의 추출여액을 농축하는 단계로 이루어지는 항산화제의 제조방법에 있어서, 상기 a)단계에서의 혼합용매는 물0∼10용량％와 에탄올 90∼100용량％로 이루어진 것이며 ; 또한 상기 b)단계에서 얻은 농축된 탈지미강의 추출여액에 제1유화제를 첨가하고 이어 유화 안정보조제를 첨가하고 다음에 제2유화제를 첨가하여 유화하는 단계를 더욱 포함하는 것을 특징으로 하는 항산화제의 제조방법을 제공한다.The present invention comprises the steps of: a) extracting by contacting a degreasing rice steel with a mixed solvent of water and ethanol to obtain an extract of degreasing rice steel, and then separating the residue from the extract and obtaining the filtrate; b) In the method of producing an antioxidant comprising the step of concentrating the extraction filtrate of degreasing rice bran obtained in step a), the mixed solvent in step a) is 0 to 10% by volume of water and 90 to 100% by volume of ethanol It is done; In addition, the step of adding the first emulsifier to the extract filtrate of the concentrated degreasing rice obtained in step b), followed by adding an emulsifying eye aid, and then adding a second emulsifier to emulsify the antioxidant It provides a manufacturing method.
본 발명의 방법에 따라 제조되는 항산화제는 유화안정성 및 유용성이 우수하여 유지에 직접 첨가하여 사용할 수 있다.The antioxidant prepared according to the method of the present invention can be used by adding it directly to fats and oils with excellent emulsion stability and usability.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930001779A KR950010536B1 (en) | 1993-02-10 | 1993-02-10 | Antioxidant making method from fat-removed rice shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930001779A KR950010536B1 (en) | 1993-02-10 | 1993-02-10 | Antioxidant making method from fat-removed rice shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940019250A true KR940019250A (en) | 1994-09-14 |
| KR950010536B1 KR950010536B1 (en) | 1995-09-19 |
Family
ID=19350618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019930001779A KR950010536B1 (en) | 1993-02-10 | 1993-02-10 | Antioxidant making method from fat-removed rice shell |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950010536B1 (en) |
-
1993
- 1993-02-10 KR KR1019930001779A patent/KR950010536B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950010536B1 (en) | 1995-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0074145B1 (en) | Fractionation of fats using a liquefied gas or a gas in the supercritical state | |
| AU5812500A (en) | Method for producing fatty acid esters of monovalent alkyl alcohols and use of the same | |
| DE69400424T2 (en) | Oil in water emulsions usable for the production of a cream | |
| KR840003028A (en) | Method for preparing oily composition of tumor therapeutic | |
| Ghosh et al. | Isolation of tocopherol and sterol concentrate from sunflower oil deodorizer distillate | |
| FI71053C (en) | FOERFARANDE FOER FRAMSTAELLNING AV BREDBAR VATTEN-I-OLJA EMULSION BASERAD PAO EN HOEGT SMAELTANDE SMOERFETT-OAK OLJA I VAETSKEFORM | |
| EP0074146B1 (en) | Wet fractionation of hardened butterfat | |
| CA2189202A1 (en) | Stable Edible Oil Composition | |
| US2327766A (en) | Preparation of vitamin e in concentrated form | |
| KR910021211A (en) | Emulsified composition and its manufacturing method | |
| KR940019250A (en) | Process for preparing oil-soluble antioxidants from degreasing rice bran | |
| EP0369519A3 (en) | Edible spread | |
| DE59002572D1 (en) | OMEGA-3 FATTY ACID FAT EMULSION FOR ENDOTRACHEAL APPLICATION, THEIR PRODUCTION AND USE. | |
| US2345576A (en) | Stabilization of oxidizable substances | |
| AU626338B2 (en) | A process for the preparation of a surfactant extracted from oats | |
| JP3463308B2 (en) | Antioxidant composition and method for producing the same | |
| US2396680A (en) | Natural antioxidants | |
| US4927652A (en) | Process for the extraction of lactones from lipid material | |
| IE35802B1 (en) | Pourable margarines having improved stability against oil and water separation | |
| US4496478A (en) | Process for separating unsaponifiables from fatty and rosin acids | |
| DE1692567C3 (en) | Process for the production of water-soluble and / or water-dispersible phosphatide emulsifiers | |
| US4568496A (en) | Process for separating unsaponifiables from fatty acids | |
| KR970006508A (en) | Personalized finishing method and its treatment agent for interior leather | |
| IL107471A (en) | Pharmaceutical preparation comprising a self- emulsifying formulation and process for its production | |
| US2434789A (en) | Fractionation of marine oils |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 19980310 Year of fee payment: 6 |
|
| LAPS | Lapse due to unpaid annual fee |