WO2011034091A1 - 精製油脂の製造方法 - Google Patents
精製油脂の製造方法 Download PDFInfo
- Publication number
- WO2011034091A1 WO2011034091A1 PCT/JP2010/065939 JP2010065939W WO2011034091A1 WO 2011034091 A1 WO2011034091 A1 WO 2011034091A1 JP 2010065939 W JP2010065939 W JP 2010065939W WO 2011034091 A1 WO2011034091 A1 WO 2011034091A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oils
- fats
- oil
- water vapor
- fat
- 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.)
- Ceased
Links
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
- C11B3/00—Refining fats or fatty oils
- C11B3/12—Refining fats or fatty oils by distillation
- C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings or cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings or cooking oils characterised by ingredients other than fatty acid triglycerides
- A23D9/013—Other fatty acid esters, e.g. phosphatides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings or cooking oils
- A23D9/02—Other edible oils or fats, e.g. shortenings or cooking oils characterised by the production or working-up
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/12—Refining fats or fatty oils by distillation
Definitions
- the present invention relates to a method for producing a refined fat.
- Oils and fats are indispensable as a source of nutrients and energy for the body (primary function), but in addition, they provide so-called sensory functions (secondary functions) that satisfy palatability such as taste and aroma. It is important as a thing. Furthermore, fats and oils containing diacylglycerol at a high concentration have physiological actions (tertiary function) such as body fat burning action and are widely used by consumers who are oriented to health.
- Oils and fats contain impurities such as fatty acids, monoacylglycerols, odorous components, etc.
- impurities such as fatty acids, monoacylglycerols, odorous components, etc.
- a so-called deodorizing operation is generally performed in contact with water vapor under high temperature and reduced pressure (Patent Document 1).
- This invention provides the manufacturing method of refined fats and oils which perform the process which makes water vapor
- the present invention relates to providing a method for producing a fat and oil having a low acid value, a low monoacylglycerol content, and a good flavor.
- the present inventor has made various studies on the refining operation of fats and oils. After performing the treatment of bringing the fats and oils into contact with water vapor or an inert gas, the fats and oils are subjected to thin film evaporation treatment, whereby the acid value and monoacylglycerol content are reduced. It has been found that an oil and fat having a reduced flavor and a good flavor can be obtained.
- a refined fat and oil having a low acid value, a low monoacylglycerol content, and a good flavor can be obtained.
- the fats and oils used for the production method of the present invention refer to those containing triacylglycerol and / or diacylglycerol.
- any of vegetable oils and animal fats may be used.
- Specific raw materials include rapeseed oil, sunflower oil, corn oil, soybean oil, rice oil, safflower oil, cottonseed oil, beef tallow, linseed oil, fish oil and the like.
- diacylglycerol tends to produce fatty acid and monoacylglycerol in the purification process. Therefore, it is more preferable to apply fats and oils containing diacylglycerol to the production method of the present invention.
- the content of diacylglycerol is preferably 50% by mass (hereinafter simply referred to as “%”) or more, more preferably 60% or more, and still more preferably 80% or more.
- the upper limit is not particularly defined, but is preferably 99% or less, more preferably 98% or less, and still more preferably 95% or less.
- Oils and fats containing diacylglycerol can be obtained by an esterification reaction between fatty acids derived from fats and oils and glycerin, an ester exchange reaction between fats and oils and glycerin, and the like. In these reactions, it is preferable in terms of flavor and the like that the reaction is carried out under mildly enzymatic conditions using a 1,3-position selective lipase or the like.
- the fats and oils may be subjected to a purification step that is usually used for fats and oils before or after the production process of the present invention.
- a top cut distillation process refers to a step of removing light by-products such as fatty acids from fats and oils by distilling the fats and oils.
- the acid treatment step is a step of removing impurities by adding and mixing a chelating agent such as citric acid to fats and oils and further dehydrating under reduced pressure.
- a decoloring process is a process which makes an adsorbent etc. contact fats and oils, and makes a hue and flavor still more favorable.
- a water-washing process says the process of making water contact oil and fat and performing operation which performs oil-water separation. Water-soluble impurities can be removed by washing with water. It is preferable to repeat the water washing step a plurality of times (for example, 3 times).
- a step of bringing oil or fat into contact with water vapor or an inert gas (hereinafter also referred to as a first steaming treatment) is performed.
- the inert gas include nitrogen, helium, and argon, and nitrogen is preferable.
- the gas to be contacted is preferably water vapor from the viewpoint that a better flavor can be obtained.
- the method for bringing the oil or fat into contact with water vapor or an inert gas is not particularly limited, and may be carried out by a batch method, a semi-continuous method, a continuous method, or the like.
- the semi-continuous apparatus include a guardler type deodorizing apparatus including a deodorizing tower having several trays. This device supplies fat and oil to be deodorized from the upper part, contacts the fat and water vapor or inert gas on the tray for an appropriate time, then lowers the fat and oil to the lower tray, and drops intermittently one after another. The processing is performed by moving while moving.
- the continuous device include a thin film deodorizing device filled with a structure capable of bringing a thin film oil and fat into contact with water vapor.
- the temperature of the fats and oils when contacting with water vapor or inert gas is preferably 200 to 280 ° C. This temperature is preferably from 230 to 280 ° C., more preferably from 235 to 275 ° C., particularly preferably from 265 to 275 ° C., from the viewpoints of processing efficiency and flavor.
- the contact time is preferably 1 to 15 minutes, more preferably 1 to 10 minutes, and even more preferably 2 to 10 minutes.
- the pressure is preferably 0.02 to 2 kPa, more preferably 0.05 to 1 kPa, and even more preferably 0.1 to 0.8 kPa.
- the amount of water vapor or inert gas to be contacted is preferably from 0.1 to 10%, more preferably from 0.2 to 5%, still more preferably from 0.2 to 2%, based on fats and oils.
- the oil is then subjected to a thin film evaporation process.
- the thin film evaporation treatment is a treatment in which a distillate raw material is heated in a thin film to evaporate a light fraction from fats and oils, thereby obtaining the treated fats and oils as a residue.
- This process is performed using a thin film evaporator.
- the thin film evaporator include a centrifugal thin film distillation apparatus, a falling film distillation apparatus, and a wiped film evaporation apparatus, depending on the method for forming a thin film.
- the wiped film evaporation apparatus is an apparatus that causes a distillation raw material to flow in a thin film inside a cylindrical evaporation surface, stirs the thin film with a wiper, heats it from the outside, and evaporates a fraction.
- the wiped film evaporator is preferably of a type that condenses fractions with an internal condenser because the exhaust resistance can be reduced and the cost of the vacuum device can be reduced, and the evaporation capability is large.
- Examples of the wiped film evaporation apparatus include “Short path distillation apparatus” manufactured by UIC GmbH, “Wipen” manufactured by Shinko Pantech Co., “Contro” manufactured by Hitachi, Ltd., and the like.
- the pressure is preferably 2 to 300 Pa, more preferably 3 to 200 Pa, still more preferably 3 to 100 Pa, and particularly preferably 3 to 90 Pa.
- the temperature is preferably from 180 to 280 ° C., more preferably from 190 to 260 ° C., particularly from 195 to 250 ° C., particularly from 210 to 245 ° C., the acid value is small, the monoacylglycerol content is small, and the flavor is good. It is preferable from the point.
- the residence time is preferably 0.05 to 10 minutes, more preferably 0.08 to 5 minutes, and particularly preferably 0.1 to 1 minute because the acid value is small, the monoacylglycerol content is low, and the flavor is good. This is preferable.
- the acid value and monoacylglycerol content of the oil and fat obtained can be lowered, and the taste can be remarkably improved.
- the “egg taste” refers to a flavor with an astringent feeling that remains in the aftertaste of the mouth.
- the evaluation of the weight of the flavor is slightly reduced by the thin film evaporation treatment, it is in a range that is sufficiently acceptable to consumers.
- the weight of the flavor refers to a mouth-feeling entanglement.
- a process also referred to as a second steaming process in which water vapor or an inert gas is contacted again after performing the thin film evaporation process.
- the conditions for the second steaming process are preferably milder than the conditions for the first steaming. Specifically, it is preferably performed at a temperature lower than that of the first steaming condition, preferably a temperature lower by 10 ° C. or higher, more preferably a temperature lower by 20 ° C. or higher, particularly preferably a temperature lower by 50 ° C. or higher, 90 ° C. A lower temperature is particularly preferred.
- the treatment temperature is preferably 120 to 220 ° C, more preferably 140 to 200 ° C, and even more preferably 160 to 180 ° C.
- the contact time is preferably 1 to 60 minutes, more preferably 1 to 40 minutes, further preferably 2 to 30 minutes, and particularly preferably 10 to 30 minutes.
- the pressure is preferably 0.02 to 2 kPa, more preferably 0.05 to 1 kPa, and even more preferably 0.1 to 0.8 kPa.
- the amount of water vapor or inert gas to be contacted is preferably from 0.1 to 10%, more preferably from 0.5 to 6%, based on fats and oils.
- the second steaming treatment can improve the weight of the flavor of the resulting refined fat and oil, and can further improve the taste.
- Oils and fats processed by the method of the present invention have reduced acid value and monoacylglycerol content, improved taste and weight, and are highly acceptable to consumers.
- the acid value of the refined fat is preferably 0.05 or less, more preferably 0.04 or less, and further preferably 0.02 or less.
- the monoacylglycerol content is preferably 0.5% or less, more preferably 0.4% or less, and still more preferably 0.3% or less.
- Soybean fatty acid: rapeseed oil fatty acid 7: 3 (mass ratio) 100 parts by mass of a mixed fatty acid and 15 parts by mass of glycerin were mixed, and an esterification reaction was performed with an enzyme. Fatty acid and monoacylglycerol are removed from the esterified product by distillation, acid treatment (2% of 10% citric acid aqueous solution is added), water washing (distilled water 3 times), and diacylglycerol-containing oil (diacylglycerol) 91%).
- the 1st steaming process used the continuous thin film deodorizing apparatus with which the structure was filled in the following Examples and Comparative Examples.
- heater temperature 200 ° C., pressure 40 Pa, contact time 0.3 minutes Under these operating conditions, light boiling components were removed to obtain purified fats and oils.
- Example 2 In the same manner as in Example 1, except that the heating oil temperature of the wiped film evaporator was 240 ° C., and purified fats and oils were obtained.
- a wipe film evaporator Shinko Pantech Co., Ltd. Model 2-03, inner diameter 5 cm, heat transfer area 0.03 m 2
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Edible Oils And Fats (AREA)
- Fats And Perfumes (AREA)
Abstract
Description
しかしながら、従来の風味改善技術において油脂の純度を高めようとしても、酸価の残留やモノアシルグリセロール含有量の低減が困難であり、エグ味が発生するという問題が見出された。ことに、ジアシルグリセロール含有量の高い油脂においては、かかる傾向が顕著であった。
従って、本発明は、酸価が小さく、モノアシルグリセロール含量が低く、風味の良好な油脂を製造する方法を提供することに関する。
トップカット蒸留工程は、油脂を蒸留することにより、油脂から脂肪酸等の軽質の副生物を除去する工程をいう。
酸処理工程は、油脂にクエン酸等のキレート剤を添加、混合し、さらに減圧脱水することにより、不純物を除去する工程をいう。
脱色工程とは、油脂に吸着剤等を接触させ、色相、風味をさらに良好とする工程である。
水洗工程は、油脂に水を接触させ、油水分離を行う操作を行う工程をいう。水洗により水溶性の不純物を除去することができる。水洗工程は複数回(例えば3回)繰り返すことが好ましい。
油脂に水蒸気又は不活性ガスを接触させる方法は特に限定されず、バッチ式、半連続式、連続式等で行ってもよい。処理すべき油脂の量が少量の場合はバッチ式を用い、多量になると半連続式、連続式を用いることが好ましい。
半連続式装置としては、例えば数段のトレイを備えた脱臭塔からなるガードラー式脱臭装置等が挙げられる。本装置は、上部から脱臭すべき油脂を供給し、トレイ上で油脂と水蒸気又は不活性ガスの接触を適当な時間行った後、油脂を下段のトレイへ下降させ、間欠的に次々と下降しながら移動することにより処理を行うものである。
連続式装置としては、薄膜状の油脂と水蒸気を接触させることが可能な、構造物が充填された薄膜脱臭装置等が挙げられる。
接触時間は1~15分が好ましく、1~10分がより好ましく、2~10分がさらに好ましい。
圧力は0.02~2kPaが好ましく、0.05~1kPaがより好ましく、0.1~0.8kPaがさらに好ましい。
接触させる水蒸気又は不活性ガスの量は、油脂に対して0.1~10%が好ましく、0.2~5%がより好ましく、0.2~2%がさらに好ましい。
薄膜蒸発処理とは、蒸留原料を薄膜状にして加熱し、油脂から軽質留分を蒸発させ、処理を行った油脂を残留分として得る処理である。当該処理は薄膜式蒸発装置を用いて行われる。薄膜式蒸発装置としては、薄膜を形成する方法によって、遠心式薄膜蒸留装置、流下膜式蒸留装置、ワイプトフィルム蒸発装置(Wiped film distillation)等が挙げられる。
この中でも、局部的な過熱を防ぎ油脂の熱劣化等をさけるために、ワイプトフィルム蒸発装置を用いることが好ましい。ワイプトフィルム蒸発装置とは、筒状の蒸発面の内側に蒸留原料を薄膜状に流し、ワイパーで薄膜攪拌を行い、外部から加熱し、留分を蒸発させる装置である。ワイプトフィルム蒸発装置は、内部凝縮器にて留分の凝縮を行う形式のものが、排気抵抗を下げ真空装置のコストを下げられる点、蒸発能力が大きい点から好ましい。ワイプトフィルム蒸発装置としては、UIC GmbH社製「短行程蒸留(Short path distillation)装置」、神鋼パンテック社製「ワイプレン」、日立製作所製「コントロ」などが挙げられる。
温度は180~280℃が好ましく、さらに190~260℃が好ましく、特に195~250℃、とりわけ210~245℃であることが、酸価が小さく、モノアシルグリセロール含量が小さく、風味を良好とする点から好ましい。
滞留時間は0.05~10分が好ましく、さらに0.08~5分が好ましく、特に0.1~1分であることが、酸価が小さく、モノアシルグリセロール含量が低く、風味を良好とする点から好ましい。
装置内における油脂の膜厚は薄いほど処理効率が向上し好ましいが、特に限定されるものではなく、市販されている薄膜式蒸発装置で得られる程度で十分であり、10mm以下が好ましく、2mm以下がさらに好ましい。
精製油脂の酸価は好ましくは0.05以下であり、より好ましくは0.04以下であり、さらに好ましくは0.02以下である。モノアシルグリセロール含量は好ましくは0.5%以下であり、より好ましくは0.4%以下であり、さらに好ましくは0.3%以下である。
〔酸価〕
American Oil Chemists.Society Official Method Ca 5a-40により測定した。単位は「mg-KOH/g」であるが、本明細書では記載を省略した。
ガラス製サンプル瓶に、サンプル約10mgとトリメチルシリル化剤(「シリル化剤TH」、関東化学製)0.5mLを加え、密栓し、70℃で15分間加熱した。これに水1.5mLとヘキサン1.5mLを加え、振とうした。静置後、上層をガスクロマトグラフィー(GLC)に供して、分析を行なった。
精製油脂の風味(重さ、エグ味)の評価は、5人のパネルにより、各人1~2gを生食し、下記に示す基準にて官能評価することにより行い、その平均値を四捨五入して示した。なお、3以上が消費者への受け入れ性がよいものと判断される。
〔風味の評価基準〕
5:非常に良好
4:良好
3:やや良好
2:不良
1:非常に不良
大豆油脂肪酸:菜種油脂肪酸=7:3(質量比)の混合脂肪酸100質量部とグリセリン15質量部とを混合し、酵素によりエステル化反応を行った。得られたエステル化物から、蒸留により脂肪酸とモノアシルグリセロールを除去し、酸処理(10%クエン酸水溶液を2%添加)、水洗(蒸留水3回)を行って、ジアシルグリセロール含有油脂(ジアシルグリセロール91%)を得た。
ジアシルグリセロール含有油脂を、温度270℃、圧力0.3kPa、時間5分、水蒸気/原料比=0.6%の条件で第1スチーミング処理に供した。なお、第1スチーミング処理は、以下の実施例及び比較例において、構造物を充填した連続式薄膜脱臭装置を用いた。
その後、ワイプトフィルム蒸発装置(神鋼パンテック社 2-03型、内径5cm、伝熱面積0.03m2、膜厚1mm)を用いて、加熱ヒーター温度200℃、圧力40Pa、接触時間0.3分の操作条件で軽沸分を除去し、精製油脂を得た。
実施例1と同様にして、但し、ワイプトフィルム蒸発装置の加熱ヒーター温度240℃として精製油脂を得た。
ジアシルグリセロール含有油脂を、温度270℃、圧力0.3kPa、時間5分、水蒸気/原料比=0.6%の条件で第1スチーミング処理に供した。
その後、ワイプトフィルム蒸発装置(神鋼パンテック社 2-03型、内径5cm、伝熱面積0.03m2)を用いて、加熱ヒーター温度240℃、圧力40Pa、接触時間0.3分の操作条件で軽沸分を除去した。
さらにその後、バッチ式脱臭装置を用い、温度180℃、圧力0.4kPa、時間30分、水蒸気/原料比=1.5%の条件で第2スチーミング処理に供し、精製油脂を得た。
ジアシルグリセロール含有油脂を、温度270℃、圧力0.3kPa、時間5分、水蒸気/原料比=0.6%の条件で第1スチーミング処理に供した。
ジアシルグリセロール含有油脂を、温度270℃、圧力0.3kPa、時間5分、水蒸気/原料比=0.6%の条件で第1スチーミング処理に供した。
その後、温度200℃、圧力400Pa、時間60分の条件でバッチ式単蒸留を行い、軽沸分を除去した。
ジアシルグリセロール含有油脂を、温度270℃、圧力0.3kPa、時間5分、水蒸気/原料比=0.6%の条件で第1スチーミング処理に供した。
その後、バッチ式脱臭装置を用い、温度180℃、圧力0.4kPa、時間30分、水蒸気/原料比=1.5%の条件で第2スチーミング処理に供した。
第1スチーミング処理のみ(比較例1)では、酸価、モノアシルグリセロール(MG)含量が大きく、エグ味のある油脂であったが、第1スチーミング処理後に、薄膜蒸発処理で軽沸分を除去する(実施例1,2)ことで、良好な品質の精製油脂を得ることができた。
さらに、薄膜蒸発処理で軽沸分を除去した後に再度スチーミング処理をすること(実施例3)でさらに良好な品質の精製油脂を得ることができた。
一方、第1スチーミング処理を行った油脂に対し、蒸留処理を単蒸留にて行ったもの(比較例2)や、第1スチーミング処理を行った後に、薄膜蒸発処理を行わずに第2スチーミング処理を行ったもの(比較例3)は、良好な品質の精製油脂を得ることができなかった。
Claims (5)
- 油脂に水蒸気又は不活性ガスを接触させる処理を行った後に、当該油脂を薄膜蒸発処理する、精製油脂の製造方法。
- 油脂を薄膜蒸発処理した後に、再度水蒸気又は不活性ガスを接触させる処理を行う、請求項1記載の精製油脂の製造方法。
- 再度水蒸気又は不活性ガスを接触させる処理の温度が、先の水蒸気又は不活性ガスを接触させる処理の温度よりも10℃以上低い温度で行う、請求項2記載の精製油脂の製造方法。
- 再度水蒸気又は不活性ガスを接触させる処理の温度が120~220℃である、請求項2又は3記載の精製油脂の製造方法。
- 油脂がジアシルグリセロールを50質量%以上含有するものである、請求項1~4のいずれか1項に記載の精製油脂の製造方法。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/496,755 US20120177791A1 (en) | 2009-09-16 | 2010-09-15 | Method for manufacturing refined fats and oils |
| KR1020127006205A KR101774063B1 (ko) | 2009-09-16 | 2010-09-15 | 정제 유지의 제조 방법 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009214949A JP5416519B2 (ja) | 2009-09-16 | 2009-09-16 | 精製油脂の製造方法 |
| JP2009-214949 | 2009-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2011034091A1 true WO2011034091A1 (ja) | 2011-03-24 |
Family
ID=43758692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2010/065939 Ceased WO2011034091A1 (ja) | 2009-09-16 | 2010-09-15 | 精製油脂の製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120177791A1 (ja) |
| JP (1) | JP5416519B2 (ja) |
| KR (1) | KR101774063B1 (ja) |
| MY (1) | MY160767A (ja) |
| WO (1) | WO2011034091A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215127A (zh) * | 2013-04-24 | 2013-07-24 | 长春工业大学 | 一种芹菜籽油的分子蒸馏提纯方法及其装置 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011144343A (ja) | 2009-12-15 | 2011-07-28 | Kao Corp | 精製油脂の製造方法 |
| JP5717351B2 (ja) | 2010-03-17 | 2015-05-13 | 花王株式会社 | 精製油脂の製造方法 |
| JP5717352B2 (ja) | 2010-03-17 | 2015-05-13 | 花王株式会社 | 精製油脂の製造方法 |
| JP6008596B2 (ja) | 2011-06-15 | 2016-10-19 | 花王株式会社 | 精製油脂の製造方法 |
| JP5858712B2 (ja) * | 2011-09-30 | 2016-02-10 | 日清オイリオグループ株式会社 | 薄膜蒸発処理油脂の製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1746149A1 (en) * | 2005-07-20 | 2007-01-24 | Malaysian Palm Oil Board | Production of edible oil with high diglyceride content |
| JP2010248340A (ja) * | 2009-04-14 | 2010-11-04 | Kaneka Corp | パーム系油脂およびその製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4804555A (en) * | 1986-10-21 | 1989-02-14 | General Mills, Inc. | Physical process for simultaneous deodorization and cholesterol reduction of fats and oils |
| US7452702B2 (en) * | 2003-07-16 | 2008-11-18 | Archer-Daniels-Midland Company | Method for producing fats or oils |
| JP4280234B2 (ja) * | 2004-12-24 | 2009-06-17 | 花王株式会社 | ジグリセリド高含有油脂の製造法 |
| US7709667B2 (en) * | 2005-04-28 | 2010-05-04 | Kao Corporation | Process for producing fat or oil |
| JP4516897B2 (ja) | 2005-07-07 | 2010-08-04 | 日清オイリオグループ株式会社 | 食用油脂の製造方法および食用油脂 |
-
2009
- 2009-09-16 JP JP2009214949A patent/JP5416519B2/ja active Active
-
2010
- 2010-09-15 WO PCT/JP2010/065939 patent/WO2011034091A1/ja not_active Ceased
- 2010-09-15 US US13/496,755 patent/US20120177791A1/en not_active Abandoned
- 2010-09-15 KR KR1020127006205A patent/KR101774063B1/ko active Active
- 2010-09-15 MY MYPI2012001167A patent/MY160767A/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1746149A1 (en) * | 2005-07-20 | 2007-01-24 | Malaysian Palm Oil Board | Production of edible oil with high diglyceride content |
| JP2010248340A (ja) * | 2009-04-14 | 2010-11-04 | Kaneka Corp | パーム系油脂およびその製造方法 |
Non-Patent Citations (2)
| Title |
|---|
| KRISTENSEN, JANNI BROGAARD: "Process Optimization Using Response Surface Design an Pilot Plant Production of Dietary Diacylglycerols by Lipase-Catalyzed Glycerolysis", J. AGRIC. FOOD CHEM., vol. 53, no. 18, 2005, pages 7059 - 7066 * |
| XU, XUEBING: "Purification and deodorization of structured lipids by short path distillation", EUR. J. LIPID SCI. TECHNOL., vol. 104, 2002, pages 745 - 755 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215127A (zh) * | 2013-04-24 | 2013-07-24 | 长春工业大学 | 一种芹菜籽油的分子蒸馏提纯方法及其装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101774063B1 (ko) | 2017-09-01 |
| US20120177791A1 (en) | 2012-07-12 |
| JP5416519B2 (ja) | 2014-02-12 |
| MY160767A (en) | 2017-03-15 |
| KR20120081088A (ko) | 2012-07-18 |
| JP2011063702A (ja) | 2011-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3388502B1 (en) | Method for reducing the 3-mcpd/glycidyl ester content in oils | |
| CN103608443B (zh) | 精制油脂的制备方法 | |
| CN102656257B (zh) | 油脂组合物 | |
| CN102770519B (zh) | 精制油脂的制造方法 | |
| US20030104109A1 (en) | Chemical process for the production of 1,3-diglyceride oils | |
| CN102666823A (zh) | 精制油脂的制造方法 | |
| EP2456847A1 (en) | A deodorized edible oil or fat with low levels of bound mcpd and process of making by carboxymethyl cellulose and/or resin purification | |
| WO2011009843A1 (en) | A deodorized edible oil or fat with low levels of bound mcpd and process of making using an inert gas | |
| CN110662827A (zh) | 不含有害污染物的油 | |
| CN102782108B (zh) | 精制油脂的制造方法 | |
| JP5416519B2 (ja) | 精製油脂の製造方法 | |
| WO2017154638A1 (ja) | 精製パーム系油脂の製造方法、並びに、精製パーム系油脂中のグリシドール、3-クロロプロパン-1,2-ジオール、及びこれらの脂肪酸エステル、及び/又はジグリセリドの低減方法 | |
| CN104520416B (zh) | 油脂组合物 | |
| TWI556744B (zh) | Manufacture of grease | |
| CN111683536A (zh) | 不含不期望的污染物的液态油 | |
| JP5550282B2 (ja) | ジアシルグリセロール高含有油脂の製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10817204 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 20127006205 Country of ref document: KR Kind code of ref document: A |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 13496755 Country of ref document: US |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 10817204 Country of ref document: EP Kind code of ref document: A1 |
