CN106720465A - The peony seeds flavored oils that a kind of pregnant woman wet nurse eats - Google Patents

The peony seeds flavored oils that a kind of pregnant woman wet nurse eats Download PDF

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Publication number
CN106720465A
CN106720465A CN201611056062.XA CN201611056062A CN106720465A CN 106720465 A CN106720465 A CN 106720465A CN 201611056062 A CN201611056062 A CN 201611056062A CN 106720465 A CN106720465 A CN 106720465A
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oil
peony
peony seeds
stabilizer
pregnant woman
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Inventor
毛文岳
余洪智
纪海鹏
吴震生
刘俊民
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HEZE YAOSHUN PEONY BIOTECH CO Ltd
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HEZE YAOSHUN PEONY BIOTECH CO Ltd
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Priority to CN201611056062.XA priority Critical patent/CN106720465A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23DEDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00Other edible oils or fats, e.g. shortenings, cooking oils
    • A23D9/007Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23DEDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00Other edible oils or fats, e.g. shortenings, cooking oils
    • A23D9/02Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
    • A23D9/04Working-up
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B1/00Production of fats or fatty oils from raw materials
    • C11B1/02Pretreatment
    • C11B1/04Pretreatment of vegetable raw material
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B1/00Production of fats or fatty oils from raw materials
    • C11B1/10Production of fats or fatty oils from raw materials by extracting
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B3/00Refining fats or fatty oils

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Cosmetics (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The invention belongs to grease processing technology field, and in particular to the peony seeds flavored oils that a kind of pregnant woman wet nurse eats, the preparation method of the flavored oils is further related to.The peony seeds flavored oils that a kind of pregnant woman wet nurse eats, including following components:Peony seed oil, grape-kernel oil;The parts by weight of peony seed oil are that the parts by weight of 20 80, grape-kernel oil are 10 30;Also include stabilizer, the amount of stabilizer is 20 100ppm.The present invention is pre-processed to oil plant:Using cryogenic freezing combination extrusion, the cell membrane of oil plant is set thoroughly to rupture and loose many spaces, subcritical solvent is very easy to be contacted with micro- elaioleucite into internal, is dissolved and collects out;Extraction times are reduced to 23 times from 35 times common extractions, technique is simplified, the time for extracting every time, from 40 common 60min, is reduced to 30 40min, saves time, energy consumption and cost.

Description

The peony seeds flavored oils that a kind of pregnant woman wet nurse eats
Technical field
The invention belongs to grease processing technology field, and in particular to the peony seeds flavored oils that a kind of pregnant woman wet nurse eats, also It is related to the preparation method of the flavored oils.
Background technology
Currently, most of edible oil of domestic and international resident is the grease from animal or plant, and its basis is The triglycerides of various aliphatic acid.The generally acknowledged essential fatty acid of nutrition educational circles has two kinds, and one kind is n-6 series linoleic acid (18 Carbon dienoic acid), another kind is the n-3 series fatty acids as representative with alpha linolenic acid (octatecatrienoic acid).Entrusted according to the Chinese government Support Chinese Soclety of Nutrition formulates《DRIs (DRIs)》Standard, the standard specifies pregnant morning The aliphatic acid dietary standard quantity of phase, second trimester, pregnant late period and nursing period, linoleic intake for each person every day should be 4.0% E;The intake of alpha linolenic acid should be more than 0.6%E;The suitable intake of reduced mass numerical value linoleic acid is about 10 grams, and leukotrienes is fitted Suitable intake should be 1.7-5.0 grams.China issue survey data be, linoleic acid per capita intake met or exceeded it is suitable Suitable intake standard, and alpha linolenic acid intake is 0.4 gram per capita, only reach the 8%-24% of suitable intake standard figures.Its Reason is grease such as lard, sheep oil, cream, soybean oil, peanut oil, rapeseed oil, olive oil, the mountain of China's resident's daily consumption Tea oil is rich in linoleic acid, but linolenic acid content is little.It is considered that the most of residents of China are in leukotrienes intake seriously Not enough state.This situation is very unfavorable for the health of pregnant woman wet nurse, and the development particularly brain for fetus, infant is sent out Educate, intelligence development has important harmful effect, so it is significant that leukotrienes is supplemented in terms of diet nutritional.
Current China found successively it is a limited number of on the subcritical report for preparing edible vegetable oil of butane, but, Generally existing extraction times are more to be only possible to reach the effect compared with high oil recovery, this industrial efficiency meeting for large-scale production Have a negative impact.For example:Northeast Forestry University Yao Huan is joyous《Oil is comprehensively utilized with Paeonia suffruticosa seed oil extract and residue》It is related to Method for producing oil compares, it is believed that butane subcritical abstraction 3 times, oil yield only up to 23.92%, hence it is evident that less than n-hexane ultrasonic extraction side The 29.00% of method;
Jiangsu University Zhou Shilong《The subcritical butane extracted character research of soybean embryo fat/oil》It has been shown that, butane extraction 3 times, often Secondary extraction time 30min, extraction yield 9.3%.What Wuhan Polytechnic University Zhang Yanpeng was disclosed《Subcritical butane extraction prepares soybean The research of embryo oil》Report, subcritical butane extracts optimum process condition and is:The mesh of raw material particle size 40,50 DEG C of extraction temperature, every time Extraction time 40min, extracts 5 times.
Gansu light industry research institute discloses and shinyleaf yellowhorn oil side is extracted from shiny-leaved yellowhorn seed using subcritical HFC-134a fluid Method.A kind of method that shinyleaf yellowhorn oil is extracted in seed from shiny-leaved yellowhorn, shiny-leaved yellowhorn seed raw material is crushed to 40~60 mesh, subcritical tetrafluoro second The extraction temperature of alkane fluid is 30~40 DEG C, and extracting pressure is 1.0~1.2MPa, and each extraction time is 30~40min, is repeated Extraction 3 times;Separation temperature is 45~55 DEG C, takes out negative pressure with diaphragm type compressor and is gradually depressured to 5 × 10<sup>-2</sup>Pa, Each disengaging time is 20~30min, repeated isolation 3 times;Finally merge shinyleaf yellowhorn oil crude oil and pass through high speed freezing centrifuge again Centrifugation, filtering, obtain shinyleaf yellowhorn oil product.Experiments verify that, shinyleaf yellowhorn oil yield is under the conditions of process above 31.8%, product quality is good.
CN 103815053.A disclose a kind of preparation method of puerpera with peony seeds flavored oils, specifically, its pretreatment Including water immersion 5-10h, -20 DEG C to -10 DEG C freezing 8-10h, then vacuum microwave drying, heat-pump dehumidification are dried.Next step 20- 60MPa squeezings (static state) 8-10h obtains peony seed oil.Above-mentioned method energy consumption is higher relatively costly so as to cause.
In CN 103815058.A patents, oil-producing technique for the connection after subcritical abstraction be not normal refinery activities and It is to carry out molecular distillation twice, collects its heavy phase composition i.e. peony seed oil, it is characterised in that by peony seed oil, rice embryo oil, tomato Extract and catechin are constituted, and the percentage that each raw material addition quality accounts for edible oil gross mass is:Peony seed oil 42-65%, rice Embryo oil 33-52%, tomato extract 1-4% and catechin 1-2%.In the above mentioned patent applications in file, for grease Antioxidative stabilizer, with the addition of polyglycerol monooleate, and the composition can belong to polyglyceryl fatty acid ester additive, but GB GB2760-2014 specifies that the product when for fat emulsification, must not be used for vegetable oil;When such as reducing consumption for vegetable oil, Regulation is only limitted to frying oil.The content of the invention Section 1 of this document is to make antioxidant using catechin, in order to solve catechin Difficult problems of dissolution, adds polyglycerol monooleate and ethanol in edible oil, then increases not clear problem.Above-mentioned Only has the freshness date shelf-life in short description that improve edible oil in file for the effect of antioxidant, without specifically grinding Study carefully data.
CN 102106410A disclose a kind of camellia seed nutritional oil for pregnant women, it is characterized in that by 1 ton of pregnant woman's tea seed battalion of production The Mass Calculation of oil is supported, with camellia seed oil as main material, product contains 3~4Kg of DHA, eicosapentaenoic acid 2 ~3Kg, 1~2Kg of arachidonic acid, 20~25Kg of leukotrienes, CLA 1.8~2Kg of oil, retinol1 800~ 2000IU, 80~200g of vitamin e1.Oil above is the oil product produced as raw material with pregnant woman's tea seed.
At present on pregnant woman flavored oils, the oil product not produced as raw material with peony seed oil.
For above-mentioned patent or the defect of patent application or document, it would be highly desirable to invent a kind of low cost, add it is plant-derived Antioxidant extending the holding time limit of grease and this class special population provides them necessary battalion for pregnant woman wet nurse Foster peony seeds flavored oils.
The content of the invention
In order to solve above-mentioned technical problem, extrusion is combined the invention provides a kind of pretreatment by cryogenic freezing With the method that subcritical abstraction prepares feature peony seed oil.
The peony seeds flavored oils that pregnant woman wet nurse of the invention eats are the skills that the above is solved by following technical schemes Art problem:
The peony seeds flavored oils that a kind of pregnant woman wet nurse eats, including following components:
Peony seed oil, grape-kernel oil, walnut oil, olive oil;The parts by weight of described peony seed oil are 20-100, grape The parts by weight of seed oil are 5-10, walnut oil 5-10, olive oil 1-10;
Also include stabilizer, the amount of stabilizer is 20-100ppm.
Stabilizer includes that stabilizer A, stabilizer A include fresh peony flower essential oil.
Stabilizer also includes that stabilizer B, stabilizer B include at least one in lycopene, capsorubin.
Stabilizer A also includes at least one in fat-soluble polyphenol, Rosmarinus officinalis extract, and fat-soluble polyphenol is fat-soluble tea At least one in polyphenol or carnosol.
Stabilizer is 10ppm lycopenes, the fat-soluble polyphenol of 50ppm, 20ppm fresh peony flower essential oils.
Stabilizer also includes astaxanthin.
The peony seed oil of peony seeds flavored oils including 70 weight portions, the grape-kernel oil of 8 weight portions, the walnut oil of 6 weight portions, The olive oil of 8 weight portions, compound stabilizer:Lycopene is 10ppm, fat-soluble polyphenol:60ppm, fresh peony flower essential oil are 20ppm。
The peony seed oil of peony seeds flavored oils including 70 weight portions, the grape-kernel oil of 8 weight portions, the walnut oil of 6 weight portions, The olive oil of 8 weight portions, the DHA algal oil of 2 weight portions, compound stabilizer:Lycopene is 10ppm, Tea Polyphenols fatty acid ester: 60ppm, fresh peony flower essential oil are 20ppm.
In compound stabilizer, tea polyphenol-palmitate 10ppm, fresh peony flower essential oil 20ppm, Rosmarinus officinalis extract 50ppm.
The preparation method of the peony seeds flavored oils that a kind of pregnant woman wet nurse of the invention eats, including following steps:
The peony seeds that will be chosen are freezed, peeled off, expanded, subcritical butane extraction, obtain peony seeds crude oil;
In described freezing step, peony seeds are placed at a temperature of-9-- 4 DEG C, freezed 10-24 hours, shelled after taking-up Shell, obtains peony seeds benevolence;
Peony seeds benevolence is rolled into embryo must expect embryo, be dosed to extruder, expect embryo aqueous 10~12%;Roll flake thickness degree 0.35~ 0.45mm;Enter bulking machine material embryo moisture 10~11%;Go out bulking machine material embryo moisture 12~13%;105~110 DEG C of drop temperature; Enter 0.65~0.75Mpa of bulking machine steam pressure;Vapor (steam) temperature:174.5℃;Hydraulic system working pressure 10.00- 19.00Mpa, obtains expanded peony seeds benevolence raw material;
Expanded peony seeds benevolence raw material is put into the extractor of subcritical equipment, raw material is with the mass volume ratio of butane solvent 1:1-1:3,30-50 DEG C of extraction temperature;Extracting pressure is 0.35-0.6Mpa, continuous to extract 2-3 times, each time 30-40 points Clock;
Peony seeds crude oil is refined using conventional fat degumming decoloring method;
The peony seed oil for refining later is mixed by weight proportion with other oils;The parts by weight of peony seed oil are 20- 80 parts, the grape-kernel oil of 8 weight portions, the walnut oil of 6 weight portions, the olive oil of 8 weight portions, the DHA algal oil of 2 weight portions;Stabilization The amount of agent is 20-100ppm;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained, it is described Compound stabilizer include fresh peony flower essential oil, fat-soluble polyphenol, Rosmarinus officinalis extract, astaxanthin, lycopene, capsorubin In at least one.
《DRIs (DRIs 2013 editions)》In, it is stipulated that pregnant woman early, middle and late phase With the suitable intake of the dietary fatty acid of wet nurse's phase, alpha linolenic acid is 0.6%E in four-stage, and DHA is 200mg, and EPA is 50mg.Data above is the standard for preventing essential fatty acid deficiency, and if above 3-4 times of above-mentioned standard, will for human body Actively impact can be had more, and is had no adverse reaction.And Dietary survey shows, China pregnant woman wet nurse and numerous ordinarily residents Be in essential fatty acid, particularly n-3 unrighted acids more insufficiency of intake, its deficiency extent in 70-90% or so, because This, inventors believe that the product that pregnant woman wet nurse specially designs supplement n-3 unrighted acids is necessary for, it is required to solve Nutrition intake deficiency problem.So as to improve the health of China pregnant woman wet nurse, the intellectual level of birth youngster can be particularly improved.
Flavored oils in the present invention using plant origin stabilizer, the stabilizer makes shelf life of products ratio use this area Interior conventional TBHQ (tert-butylhydroquinone) improves 40%.The product can fill according to the requirement of Chinese residents dietary guidelines Point supplement China resident general lack of important nutrient leukotrienes, DHA so that have safeguard brain health and The function of cardiovascular health;Significance is respectively provided with terms of economic benefit and social benefit.
In formula of the invention, using fresh peony flower essential oil as stabilizer, the smell of flavored oils is not only improved, and Enhance the inoxidizability of flavored oils.
The raw material peony seed oil that product of the present invention is used is a kind of rich in linolenic edible vegetable oil, its linolenic acid content More than 38%.Experiments verify that peony seed oil has the function of reducing in terms of high fat of blood, high cholesterol, hyperglycaemia.The present invention Product peony seeds crude oil preparation technology neither use milling process, n-hexane lixiviation process is not used yet, because milling process is general The extruding of pressafiner its discharging opening terminal heat up up to 130 DEG C, can make protein and other activity in peony seeds into Divide high-temperature denatured, be unfavorable for the preparation of the products such as follow-up tree peony albumen and biological phenol;Although and n-hexane lixiviation process is led in liquefaction Domain is continued to use for a long time, but, n-hexane really belongs to hazardous solvent, there is environmental issue and dissolvent residual threatens food-safety problem.This Invent use butane subcritical abstraction, experiment proves that, be to avoid foregoing two ways, a kind of low temperature system for separately selecting The method of oil.
Another improvement of the invention is in the production technology of flavored oils, peony seeds benevolence to be placed in-9-- Cool Room 4 DEG C Storage, not only can preservation by low temperature guarantee the quality again be beneficial to subsequent technique.The present inventor is by many experiments, it was therefore concluded that, in peony seeds benevolence Portion's eucaryotic cell structure is the stage that material internal moisture forms ice crystal in -4 DEG C or -5 DEG C, and the expansion of ice crystal can make oil plant cell Wall ruptures.But because peony seeds raw aqueous rate is not high, the cell proportion being broken is not high.The present inventor is by multiple Experiment proves that profound hypothermia is quick-frozen to have significant difference with freezing slowly compared with low temperature:The ice crystal of quick-frozen generation is smaller, it is slow freeze the ice crystal that produces compared with Greatly;Larger ice crystal is larger for the structural change of plant cell, thus is conducive to follow-up smudge cells to extract grease.This Outward, result of the test further shows that the subsequent product obtained by Different hypothermia handling process, the clarity within the shelf-life has not Together:In first 2 months of shelf-life, appearance causes the underproof probability of clarity high to profound hypothermia handicraft product because of floccule, And compared with the product of low temperature process, never there is floccule problem.
After freezing, then oil plant extrusion treatment is carried out, the recovery rate for oil product is greatly improved, and right Also there is significant impact in the quality of oil product.
The present invention is first freezed peony seeds by the way of freezing, its internal moisture is formed ice crystal, causes cell rupture, Be conducive to follow-up extraction;In conjunction with extruding-puffing technique, in the state of the cell membrane of oil plant cell has been crushed, knot of tissue Structure internal voids increase, and intracellular micro- elaioleucite is easier to be separated by external force (mechanical force, the fusion power of solvent).
Oil plant makes leaching solvent than reducing in the destruction and infiltrative improvement of expanded middle cell, and solvent is than by raw embryo 0.8:1 is reduced to 0.6:1, it is thus apparent that improve miscella concentration, make miscella concentration improve to 28 from 20% or so~ 30%.Therefore, the load of miscella evaporation system and the load of solvent recovery are alleviated.Save the steaming of miscella evaporation operation Vapour is consumed.
And using extrusion treatment, it is passivated the enzyme in oil plant, improve the quality of Extractive crudeoil.
Enzyme and ANFs in oil plant in extrusion pressing puffing process be passivated, it is to avoid lipoxidase and phosphatide Influence of the enzyme to phosphatide in oil plant, reduces the content of non-hydratable phospholipid in Extractive crudeoil, increased total phospholipids in Extractive crudeoil Content, can effectively improve oil and fat refining efficiency, improve oil and fat product quality, and improve phosphatide by-product in aquation scouring processes The yield of product and the quality of phospholipid prod.
Relative to CN 103815058.A in background technology, the method for the present invention is that fat-soluble tea polyphenol is added, and is not deposited Described in the background " make antioxidant using catechin, in order to solve catechin difficult problems of dissolution in edible oil, Polyglycerol monooleate and ethanol are added, then increase not clear problem " problem of this respect.
Relative to the method disclosed by CN 103815058.A in background technology, the invention provides a kind of low energy consumption, height Efficiency, the peony seed oil production process for meeting laws and regulations requirement:After raw material freezing+extrusion, subcritical abstraction obtains final product male Red seed oil, product meets country and defends the technological requirement that No. 9 bulletin annex of planning commission 2011 year is write exactly.
Relative to CN 103815053.A, method of the present invention energy consumption is relatively low, and low cost.
The beneficial effects of the present invention are after the present invention is to the pretreatment of oil plant, using fast low temperature freezing combination extruding It is expanded, make the cell membrane of oil plant thoroughly rupture and loose many spaces, subcritical solvent is very easy to enter internal with micro- elaioleucite Contact, is dissolved and collects out, and extraction times are reduced to 2-3 times from 3-5 times common extraction, simplifies technique, every time The time of extraction, from common 40-60min, is reduced to 30-40min, time, energy consumption and cost is saved, in large-scale production In have and important mention production efficiency, energy-saving meaning.
In addition, formula of the invention is aided with grape-kernel oil, walnut oil, olive oil based on peony seed oil, it is vast pregnant Woman wet nurse provides essential fatty acid, in particular, provides n-3 unrighted acids, solves the required nutrition of this kind of special population The problem of insufficiency of intake, so as to improve the health of pregnant woman wet nurse, can particularly improve the intellectual level of birth youngster.
Specific embodiment
The present invention is further described with reference to specific embodiment, so as to those skilled in the art more Understand the present invention, but the present invention do not limited with this.
Embodiment 1
The peony seeds flavored oils that pregnant woman wet nurse eats, its preparation method includes following steps:
The peony seeds that will be chosen are freezed, peeled off, expanded, subcritical butane extraction, obtain peony seeds crude oil;
In freezing step, peony seeds are placed at a temperature of -5 DEG C, freezed 16 hours, peeled off after taking-up, obtain peony seeds benevolence;
Peony seeds benevolence is rolled into embryo must expect embryo, be dosed to extruder, expect embryo aqueous 11%;Roll flake thickness degree 0.4mm;Enter swollen Change machine material embryo moisture 10%;Go out bulking machine material embryo moisture 12%;108 DEG C of drop temperature;Enter bulking machine steam pressure 0.7Mpa;Steam Stripping temperature:174.5℃;Hydraulic system working pressure 15Mpa, obtains expanded peony seeds benevolence raw material;
Expanded peony seeds benevolence raw material is put into the extractor of subcritical equipment, raw material is with the mass volume ratio of butane solvent 1:2,40 DEG C of extraction temperature;Extracting pressure is 0.5Mpa, continuous to extract 2 times, and 40 minutes each time, solvent evaporation is obtained after reclaiming Peony seeds crude oil;
Peony seeds crude oil is refined using conventional fat degumming decoloring method;
The peony seed oil for refining later is mixed in proportion with grape-kernel oil;The parts by weight of peony seed oil are 80, grape The parts by weight of seed oil are 8 parts, the weight portion of walnut oil 6, the weight portion of olive oil 8;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained.
Compound stabilizer is:The fat-soluble polyphenol of 10ppm lycopenes, 50ppm, 20ppm fresh peony flower essential oils;
After being placed 30 days in above-mentioned oil product photoenvironment at normal temperatures, same, compare its inoxidizability, instrument: Edible oil oxidation stability analyzer is led in the Switzerland ten thousand of racimat 743
Assay method condition:According to US corn chemist association AACC-58-52 standards;120 DEG C, throughput 20L/h. Sample quality:3g or so.
Antioxidant is originated:Import fat-soluble tea polyphenol EGCg Oil act on behalf of japanese product from Beijing Jie Sen sources;It is domestic Fat-soluble tea polyphenol comes from Yuyao grand Products of curry favour moral.TBHQ comes from Guangdong Guang Yi food additives Co., Ltd.
Oil source:The product of commercially available domestic execution national standard.
Tea Polyphenols is derived from a kind of of tealeaves is beneficial to the functional components of health, is also a kind of good food Antioxidant.But, it has good water solubility, and can not be dissolved in grease, so as to limit answering in edible oil With.Fat-soluble tea polyphenol is equally the antioxidant for extracting processing as raw material with green tea, and main component is also catechins, Important feature is with fat-soluble.
Shown using active oxygen method (AOM methods) specialty oil oxidative stability analyzer test result, its antioxygenic property Dibutyl hydroxy toluene (BHT), the tert-butylhydroquinone (TBHQ) commonly used in the trade better than row.Oil can be kept after adding in proportion The original quality of product, can increase oil product transparency and brightness, increase the fresh peony flower fragrance of product;In terms of the shelf-life, at present I Generally using addition antioxidant TBHQ100-200ppm, the shelf-life reaches 18 months, what the present invention was used in state's edible oil field Composite antioxidant is substantially better than the effect of TBHQ100-200ppm.Calculated by experience in industry and about can reach 24 months.Checking Result see the table below:
5 kinds of antioxidants are to 7 kinds of influences of the oxidation stability of grease
Embodiment 2
The preparation method of the peony seeds flavored oils that pregnant woman wet nurse eats is as follows:
The peony seeds that will be chosen are freezed, peeled off, expanded, subcritical butane extraction, obtain peony seeds crude oil;
In freezing step, peony seeds are placed at a temperature of -7 DEG C, freezed 15 hours, peeled off after taking-up, obtain peony seeds Benevolence;
Peony seeds benevolence is rolled into embryo must expect embryo, be dosed to extruder, expect embryo aqueous 10%;Roll flake thickness degree 0.35mm;Enter Bulking machine material embryo moisture 10%;Go out bulking machine material embryo moisture 12%;105 DEG C of drop temperature;Enter bulking machine steam pressure 0.65Mpa;Vapor (steam) temperature:174.5℃;Hydraulic system working pressure 10.00Mpa, obtains expanded peony seeds benevolence raw material;
Expanded peony seeds benevolence raw material is put into the extractor of subcritical equipment, raw material is with the mass volume ratio of butane solvent 1:2,30 DEG C of extraction temperature;Extracting pressure is 0.35Mpa, continuous to extract 2 times, 30 minutes each time, after solvent evaporation is reclaimed Obtain peony seeds crude oil;
Peony seeds crude oil is refined using conventional fat degumming decoloring method;
The greases such as later peony seed oil and grape-kernel oil will be refined to mix in proportion;The parts by weight of peony seed oil are 80 Part, the parts by weight of grape-kernel oil are 5 parts, the weight portion of walnut oil 5, the weight portion of olive oil 1;
Compound stabilizer is added in above-mentioned compound lard, compound stabilizer is:It is lycopene 10ppm, fat-soluble Polyphenol 50ppm, fresh peony flower essential oil 20ppm, obtain the peony seeds flavored oils that pregnant woman wet nurse eats.
Embodiment 3
The preparation method of the peony seeds flavored oils that pregnant woman wet nurse eats is as follows:
The peony seeds that will be chosen are freezed, peeled off, expanded, subcritical butane extraction, obtain peony seeds crude oil;
In freezing step, peony seeds are placed at a temperature of -4 DEG C, freezed 24 hours, peeled off after taking-up, obtain peony seeds benevolence;
Peony seeds benevolence is rolled into embryo must expect embryo, be dosed to extruder, expect embryo aqueous 12%;Roll flake thickness degree 0.45mm;Enter Bulking machine material embryo moisture 11%;Go out bulking machine material embryo moisture 13%;110 DEG C of drop temperature;Enter bulking machine steam pressure 0.75Mpa;Vapor (steam) temperature:174.5℃;Hydraulic system working pressure 19.00Mpa, obtains expanded peony seeds benevolence raw material;
Expanded peony seeds benevolence raw material is put into the extractor of subcritical equipment, raw material is with the mass volume ratio of butane solvent 1:3,50 DEG C of extraction temperature;Extracting pressure is 0.6Mpa, continuous to extract 3 times, 40 minutes each time;
Peony seeds crude oil is refined using conventional fat degumming decoloring method;
Later peony seed oil and grape-kernel oil etc. will be refined to mix;The parts by weight of peony seed oil are 80 parts, peony seeds The parts by weight of oil are 80 parts, and the parts by weight of grape-kernel oil are 5 parts, the weight portion of walnut oil 5, the weight portion of olive oil 1;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained, stabilization In agent, lycopene is 10ppm, Tea Polyphenols fatty acid ester is 60ppm, fresh peony flower essential oil is 20ppm.
Embodiment 4
With embodiment 1 except that, later peony seed oil and grape-kernel oil, DHA algal oil etc. will be refined and mixed in proportion Close;The parts by weight of peony seed oil are 80 parts, and the parts by weight of grape-kernel oil are 5 parts, the weight portion of walnut oil 5, the weight of olive oil 1 Part, DHA algal oil are 2.5 weight portions;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained.
Compound stabilizer is:Tea polyphenol-palmitate 100ppm, fresh peony flower essential oil 20ppm, Rosmarinus officinalis extract 100ppm。
DHA algal oil is a kind of edible oil rich in DHA (english abbreviation DHA).It nutrition classification with Leukotrienes belongs to n-3 (i.e. ω -3) series fatty acid.It is the important composition composition of cranial nerve and optic cell.The material It is very rare in natural food, only there are some contents in abyssal fishes.In normal human, enzyme and dehydrogenation are extended in carbochain Under the participation of enzyme, leukotrienes can be converted into DHA, but conversion ratio there is no final conclusion.It is certain not in China resident leukotrienes intake Under the background of foot, the source of DHA is more deficient, therefore it is necessary to give appropriate supplement in formula.The quantity of its supplement, ginseng Examine and employ《DRIs (DRIs)》Required standard, the setting of the standard is every for everyone 0.2-1.6 grams of its intake.
Embodiment 5
With embodiment 1 except that, later peony seed oil will be refined and mixed in proportion with grape-kernel oil, DHA algal oil; The parts by weight of peony seed oil are 80, the parts by weight of grape-kernel oil are 4 parts, the weight portion of walnut oil 8, the weight portion of olive oil 5, DHA algal oil is 4 parts;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained.
Compound stabilizer is:Lycopene is 10ppm, Tea Polyphenols fatty acid ester is 60ppm, fresh peony flower essential oil is 20ppm。
Embodiment 6
With embodiment 1 except that, later peony seed oil and grape-kernel oil, DHA algal oil etc. will be refined and mixed in proportion Close;The parts by weight of peony seed oil are 70, and the parts by weight of grape-kernel oil are 6 parts, the weight portion of walnut oil 5, the weight of olive oil 5 Part,;DHA algal oil is 2.2 weight portions;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained;
Tea polyphenol-palmitate 10ppm, fresh peony flower essential oil 40ppm, Rosmarinus officinalis extract 10ppm.
Embodiment 7
With embodiment 1 except that, later peony seed oil and grape-kernel oil, DHA algal oil etc. will be refined and mixed in proportion Close;The parts by weight of peony seed oil are 75, and the parts by weight of grape-kernel oil are 8 parts, the weight portion of walnut oil 5, the weight of olive oil 4 Part,;DHA algal oil is 4.4 parts;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained;
Astaxanthin 20ppm, tea polyphenol-palmitate 50ppm, fresh peony flower essential oil 20ppm, Rosmarinus officinalis extract 10ppm.

Claims (10)

1. the peony seeds flavored oils that a kind of pregnant woman wet nurse eats, including following components:
Peony seed oil, grape-kernel oil, walnut oil, olive oil;The parts by weight of described peony seed oil are 20-100, grape-kernel oil Parts by weight be 5-10, walnut oil 5-10, olive oil 1-10;
Also include stabilizer, the amount of described stabilizer is 20-100ppm.
2. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 1 eats, it is characterised in that described stabilizer Including stabilizer A, described stabilizer A includes fresh peony flower essential oil.
3. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 1 eats, it is characterised in that described stabilizer Also include that stabilizer B, described stabilizer B include at least one in lycopene, capsorubin.
4. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 2 eats, it is characterised in that described stabilizer A also includes at least one in fat-soluble polyphenol, Rosmarinus officinalis extract, and described fat-soluble polyphenol is fat-soluble tea polyphenol or mouse At least one in tail grass phenol.
5. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 2 eats, it is characterised in that described stabilizer It is 10ppm lycopenes, the fat-soluble polyphenol of 50ppm, 20ppm fresh peony flower essential oils.
6. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 2 eats, it is characterised in that described stabilizer Also include astaxanthin.
7. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 2 eats, it is characterised in that described peony seeds Flavored oils include peony seed oil, the grape-kernel oil of 8 weight portions, the walnut oil of 6 weight portions, the olive of 8 weight portions of 70 weight portions Oil, compound stabilizer:Lycopene is 10ppm, fat-soluble polyphenol:60ppm, fresh peony flower essential oil are 20ppm.
8. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 2 eats, it is characterised in that described peony seeds Flavored oils include peony seed oil, the grape-kernel oil of 8 weight portions, the walnut oil of 6 weight portions, the olive of 8 weight portions of 70 weight portions Oil, the DHA algal oil of 2 weight portions, compound stabilizer:Lycopene is 10ppm, Tea Polyphenols fatty acid ester:60ppm, fresh peony flower Essential oil is 20ppm.
9. the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 8 eats, it is characterised in that described is compound steady In determining agent, tea polyphenol-palmitate 10ppm, fresh peony flower essential oil 20ppm, Rosmarinus officinalis extract 50ppm.
10. the preparation method of the peony seeds flavored oils that a kind of pregnant woman wet nurse as claimed in claim 8 eats, including following steps Suddenly:
The peony seeds that will be chosen are freezed, peeled off, expanded, subcritical butane extraction, obtain peony seeds crude oil;
In described freezing step, peony seeds are placed at a temperature of-9-- 4 DEG C, freezed 10-24 hours, peeled off after taking-up, obtained Peony seeds benevolence;
Peony seeds benevolence is rolled into embryo must expect embryo, be dosed to extruder, expect embryo aqueous 10~12%;Roll flake thickness degree 0.35~ 0.45mm;Enter bulking machine material embryo moisture 10~11%;Go out bulking machine material embryo moisture 12~13%;105~110 DEG C of drop temperature; Enter 0.65~0.75Mpa of bulking machine steam pressure;Vapor (steam) temperature:174.5℃;Hydraulic system working pressure 10.00- 19.00Mpa, obtains expanded peony seeds benevolence raw material;
Expanded peony seeds benevolence raw material is put into the extractor of subcritical equipment, raw material is 1 with the mass volume ratio of butane solvent:1- 1:3,30-50 DEG C of extraction temperature;Extracting pressure is 0.35-0.6Mpa, continuous to extract 2-3 times, each time 30-40 minutes;
Peony seeds crude oil is refined using conventional fat degumming decoloring method;
The peony seed oil for refining later is mixed by weight proportion with other oils;The parts by weight of peony seed oil are 20-80 parts, The grape-kernel oil of 8 weight portions, the walnut oil of 6 weight portions, the olive oil of 8 weight portions, the DHA algal oil of 2 weight portions;The amount of stabilizer It is 20-100ppm;
Compound stabilizer is added in above-mentioned compound lard, the peony seeds flavored oils that pregnant woman wet nurse eats are obtained, described answers Stabilizer is closed including in fresh peony flower essential oil, fat-soluble polyphenol, Rosmarinus officinalis extract, astaxanthin, lycopene, capsorubin It is at least one.
CN201611056062.XA 2016-11-24 2016-11-24 The peony seeds flavored oils that a kind of pregnant woman wet nurse eats Pending CN106720465A (en)

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Application publication date: 20170531