CN108165364A - A kind of extracting method of mango nucleolus oil - Google Patents

A kind of extracting method of mango nucleolus oil Download PDF

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Publication number
CN108165364A
CN108165364A CN201810081298.1A CN201810081298A CN108165364A CN 108165364 A CN108165364 A CN 108165364A CN 201810081298 A CN201810081298 A CN 201810081298A CN 108165364 A CN108165364 A CN 108165364A
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extraction
mango
condition
organic solvent
microwave
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罗杨合
谷毅鹏
段振华
何星存
颜忠业
杨小梅
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Hezhou University
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Hezhou University
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    • 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
    • C11B1/00Production of fats or fatty oils from raw materials
    • C11B1/10Production of fats or fatty oils from raw materials by extracting
    • C11B1/106Production of fats or fatty oils from raw materials by extracting using ultra-sounds

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
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Abstract

The present invention provides a kind of extracting method of mango nucleolus oil, which is characterized in that comprises the steps of:S1. mango kernel is smashed it through into 40 80 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v):1:15 25, Extracting temperature:65 85 DEG C, extraction time:30‑90min;S2. the method using ultrasonic wave or microwave auxiliary extraction is further included in step S1.The present invention provides a kind of extracting method of the mango nucleolus oil of high yield pulp1, the present invention significantly improves the extraction yield of mango nucleolus oil using the method for ultrasonic wave or microwave auxiliary extraction, mango kernel is made to be fully used, it realizes its economic value, high-valued, the industrialized development of China's mango kernel is had a very important significance.

Description

A kind of extracting method of mango nucleolus oil
Technical field
The present invention relates to food processing technology fields, and in particular to a kind of extracting method of mango nucleolus oil.
Background technology
Mango (Mango, MangiferaLinn) belongs to Aceraceae aiphyllium, referred to as mango, shares more than 600 kinds, but For the predominantly MangiferaindicaLinn commercially cultivated, it is mainly distributed on India (Andaman), China, southern Europe With the ground such as in the middle part of America.It was counted according to 2008, what world's mango annual output occupied front three is India, China and Thailand respectively (1360,4,200,000 t and 2,500,000 t).Mango seed accounts for the 3%-25% of mango quality, long 4-7cm, width 3-4cm, in benevolence account for 59%-85%, and fat accounts for the 9%-36% (butt) of benevolence quality.The iodine number (I) of common mango nucleolus oil is 32.0-60.0g/ 100g.The unsaponifiable matter content of mango nucleolus oil is 1.0%-3.0%, and wherein tocopherol content is more than 0.08%, in Vegetable Oils Belong to higher level in fat, symmetrical sweet three ester contents highest is also a kind of ideal CBI close to 70%.
Traditionally, Mango Fruit is directly eaten or squeezed the juice always and drunk by people, and has ignored the value of benevolence, rough estimate The mango kernel wasted every year is up to 1,000,000 more than t.In chocolate industry, oil of the iodine number (I) less than 50g/100g is by blueness It looks at, this quasi-grease puies forward the symmetrical sweet three esters component that can obtain high-content by dividing, and yield is higher.At present, European Union and India pair The basic research of mango nucleolus oil is more comprehensive, is included in CBE raw materials, this is the current master for pushing the exhibition of mango kernel fry dried food ingredients Want motive force.China's related scientific research unit and enterprise also are preparing to declare mango nucleolus oil for new resource food, if can awns Fruit stone benevolence efficiently uses, and will greatly improve the added value of mango core, and environmental pollution can also be reduced by not only reducing the wasting of resources, be had Important economic value and social value.Therefore, it is badly in need of developing a kind of extracting method of the mango nucleolus oil of high yield pulp1, with full The demand that the mango kernel oil of sufficient Mirae Corp. carries.
Invention content
In view of this, the present invention provides a kind of extracting method of the mango nucleolus oil of high yield pulp1, and the present invention uses ultrasonic wave Or the method for microwave auxiliary extraction significantly improves the extraction yield of mango nucleolus oil, and mango kernel is made to be fully used, and realizes Its economic value has a very important significance high-valued, the industrialized development of China's mango kernel.Repeatability of the invention Good, operating process is simple, can be as a kind of effective production method of mango kernel oil extract.
The technical scheme is that:A kind of extracting method of mango nucleolus oil, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 40-80 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/ v):1:15-25, Extracting temperature:65-85 DEG C, extraction time:30-90min;
S2. the method using ultrasonic wave or microwave auxiliary extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:70-80 DEG C, the ultrasonic wave processing time:30-60min, Solid-liquid ratio(w/v):1:15-25, ultrasonic power:100-200W;
The condition for using microwave auxiliary extraction for:Microwave process time:30-50min, microwave power:200-300W, feed liquid Than(w/v):1:15-25, Extracting temperature:65-85℃.
Further, the extracting method of the mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 55-65 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/ v):1:18-22, Extracting temperature:70-80 DEG C, extraction time:50-70min;
S2. the method using ultrasonic wave or microwave auxiliary extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:72-78 DEG C, the ultrasonic wave processing time:35-45min, Solid-liquid ratio(w/v):1:18-22, ultrasonic power:130-180W;
The condition for using microwave auxiliary extraction for:Microwave process time:38-45min, microwave power:240-280W, feed liquid Than(w/v):1:18-22, Extracting temperature:72-82℃.
Further, the extracting method of the mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using ultrasonic wave or microwave auxiliary extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:75 DEG C, the ultrasonic wave processing time:44min, solid-liquid ratio (w/v):1:20, ultrasonic power:150W;
The condition for using microwave auxiliary extraction for:Microwave process time:40min, microwave power:250W, solid-liquid ratio(w/ v):1:20, Extracting temperature:75℃.
Further, the organic solvent is petroleum ether, n-hexane, isopropanol, ethyl alcohol, n-butanol, isobutanol, acetic acid second Any one of ester or two kinds of combination.
Further, the organic solvent is petroleum ether.
Further, the organic solvent is n-hexane.
Further, the organic solvent is isopropanol.Using isopropanol as extractant in the present invention, toxicity is weak, Volatility is not strong and price is low, is ideal extractant.
In the application, inventor is worked by a large amount of creative experiments, has obtained the extraction side of a set of mango nucleolus oil Method, the present invention can effectively simplify subsequent purifying process preferentially using the small organic solvent of toxic side effect as extractant, The mango nucleolus oil yield of the extracting method of the present invention is high, can be food and the nutrition such as chocolate rich in bioactive ingredients The production of health products provides new raw material sources.
The beneficial effects of the present invention are:The production technology operating process of the method for the present invention is simple, and extraction time is short, repeats Property is good, it is only necessary to which conventional instrument can be implemented, and mango kernel belongs to the waste material in mango process, and raw material is easy to get, and valency Lattice are cheap, and higher value application is carried out to it, have very wide application prospect.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality It is only part of the embodiment of the present invention to apply example, instead of all the embodiments.
Embodiment 1
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using ultrasonic extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:75 DEG C, the ultrasonic wave processing time:44min, solid-liquid ratio (w/v):1:20, ultrasonic power:150W.
Further, the organic solvent is isopropanol.Using isopropanol as extractant in the present invention, toxicity is weak, waves The not strong and price of hair property is low, is ideal extractant.
In the application, inventor has found influence of the mango kernel granularity to grease extraction efficiency to continue to increase, but in 60 mesh When increased speed it is gentle.This is because during degree of grinding increase, the contact area increase of oil plant and solvent, while cell wall is broken It is bad, the diffusional resistance of grease molecules is reduced, therefore recovery rate increases;When degree of grinding is more than 60 mesh, due between oil plant Mutually absorption prevents solvent to permeate thereto, and therefore, recovery rate increase slows down.In addition in actual industrial production, mesh number It is excessive, it is unfavorable for being sieved, increases the sieve powder time.Consider, the sub-sieve for choosing 60 mesh is proper.
In addition, temperature is higher, molecular motion rate is bigger, and it is thin that organic solvent can enter mango kernel powder more quickly Intracellular portion so that the time needed for grease extraction is reduced.But Extracting temperature destroys intracellular active ingredient sometimes, and And need to consider the limiting factor of the boiling point of Extraction solvent.Temperature higher simultaneously will necessarily cause the waste of energy, this is also The main restricting factor that the limitation grease energy promotes and applies at present.So in order to make bio-oil that there is market large-scale application institute The condition needed, while the active material of inside plants and the quality of grease are kept to the maximum extent.The temperature that this experiment is probed into Condition is all being carried out close under conditions of normal pressure so that while less energy is consumed can obtain extraction high as possible Rate.
In addition, using organic solvent extraction vegetable fat mainly using mass transfer force, at the same using solid phase main body and Concentration difference between liquid phase main body, so as to which the grease in plant be made to be carried out, so liquid ratio be exactly influence this into An important factor for journey.Liquid ratio is too small, can mass transfer force be become smaller, and is not easy to extract the grease in plant cell; And liquid ratio crosses the usage amount of conference increase organic solvent, so that cost increases significantly, is unfavorable for promoting on a large scale and answer With.
In addition, in the extraction of vegetable fat, extraction time has a certain impact to recovery rate.If extraction time mistake Short, the cell membrane that organic solvent cannot fully penetrate plant enters into the cell, it is impossible to fully be contacted with intracellular grease;Together When this experiment single organic solvent using isopropanol, there is volatility, therefore extraction time long can cause isopropanol to be waved Hair causes the waste of organic solvent, and in commercial Application, and extraction time is long necessarily to cause the production cycle elongated, so as to drop Low grease extraction efficiency increases production cost simultaneously.
In addition, with the extension of processing time, mango kernel oil extract rate is continuously improved, when treated between in 30-40 When between min, mango kernel oil extract rate rises very fast;When between when treated more than 40min, mango kernel oil extract rate rises Trend slow down.The reason is that when extraction process starts, solid-liquid concentration difference is very big, and driving force is big;With prolonging for processing time Long, concentration of the grease in extracting solution and material has reached dynamic equilibrium, mango kernel oil extract rate also kept in balance.It should Consider that choosing ultrasonic time 44min is advisable.Meanwhile ultrasonic power is bigger, mango kernel oil extract rate is higher, this is because ultrasonic Wave power is bigger, and cavitation and mechanism are stronger, and diffusion rate is also bigger, and grease is precipitated faster.But with ultrasound Wave power is continuously increased, and mango kernel oil extract rate reduces instead, it may be possible to lead to mango core since ultrasonic power is excessive Grease changes in benevolence oil.Being considered as selection ultrasonic power 150W is advisable.
In conclusion present inventor is worked by a large amount of creative experiments, a set of mango nucleolus oil has been obtained Extracting method, the present invention can effectively be simplified subsequent pure preferentially using the small organic solvent of toxic side effect as extractant Chemical industry skill, the mango nucleolus oil yield of extracting method of the invention is high, rich in bioactive ingredients, can be the food such as chocolate with And the production of nutrient and healthcare products provides new raw material sources.
The beneficial effects of the present invention are:The production technology operating process of the method for the present invention is simple, and extraction time is short, repeats Property is good, it is only necessary to which conventional instrument can be implemented, and mango kernel belongs to the waste material in mango process, and raw material is easy to get, and valency Lattice are cheap, and higher value application is carried out to it, have very wide application prospect.
Embodiment 2
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using microwave auxiliary extraction is further included in step S1;
The condition for using microwave auxiliary extraction for:Microwave process time:40min, microwave power:250W, solid-liquid ratio(w/ v):1:20, Extracting temperature:75℃.
Further, the organic solvent is isopropanol.Using isopropanol as extractant in the present invention, toxicity is weak, waves The not strong and price of hair property is low, is ideal extractant.
Through present inventor the study found that microwave power is affected to mango kernel oil extract rate, power is 300 W When, extraction rate reached to maximum;Then reduced instead with the gradual increase recovery rate of power.Therefore it can tentatively judge 250W for awns The suitable Microwave Extraction power of fruit nucleolus oil;In the case where setting microwave power, elongated with extraction time, recovery rate gradually increases Add, but increase trend is gradually gentle in 40min, it is on a declining curve after microwave 50min, this is because solvent in extraction process Boiling, extraction time is longer, and Solvents Solvent volatilization is more.And with the extension of time, the degree of Oxidation of Fat and Oils also can accordingly increase, Therefore extraction time, which is selected in 40min, is advisable.
Embodiment 3
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 55 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:18, Extracting temperature:70 DEG C, extraction time:50min;
S2. the method using ultrasound-assisted extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:72 DEG C, the ultrasonic wave processing time:35min, solid-liquid ratio (w/v):1:18, ultrasonic power:130W.
Further, the organic solvent is petroleum ether.
Embodiment 4
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 65 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:22, Extracting temperature:80 DEG C, extraction time: 70min;
S2. the method using ultrasound-assisted extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:78 DEG C, the ultrasonic wave processing time:45min, feed liquid Than(w/v):1:22, ultrasonic power: 180W.
Further, the organic solvent is isopropanol.
Embodiment 5
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 65 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 22, Extracting temperature:80 DEG C, extraction time: 70min;
S2. the method using microwave auxiliary extraction is further included in step S1;
The condition for using microwave auxiliary extraction for:Microwave process time:45min, microwave power:280W, solid-liquid ratio(w/ v):1:22, Extracting temperature: 82℃.
Further, the organic solvent is n-hexane.
Embodiment 6
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 55 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:18, Extracting temperature:70 DEG C, extraction time:50min;
S2. the method using microwave auxiliary extraction is further included in step S1;
The condition for using microwave auxiliary extraction for:Microwave process time:38min, microwave power:240W, solid-liquid ratio(w/ v):1:18, Extracting temperature:72℃.
Further, the organic solvent is isopropanol.
Embodiment 7
A kind of extracting method of mango nucleolus oil, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 80 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:25, Extracting temperature:85 DEG C, extraction time: 90min;
S2. the method using microwave auxiliary extraction is further included in step S1;
The condition for using microwave auxiliary extraction for:Microwave process time:50min, microwave power:300W, solid-liquid ratio(w/ v):1:25, Extracting temperature: 85℃.
Further, the organic solvent is the combination of n-butanol, two kinds of isobutanol.
Embodiment 8
A kind of extracting method of mango nucleolus oil, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 40 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:15, Extracting temperature:65 DEG C, extraction time:30min;
S2. the method using microwave auxiliary extraction is further included in step S1;
The condition for using microwave auxiliary extraction for:Microwave process time:30min, microwave power:200W, solid-liquid ratio(w/ v):1:15, Extracting temperature:65℃.
Further, the organic solvent is isopropanol.
Embodiment 9
A kind of extracting method of mango nucleolus oil, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 40 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:15, Extracting temperature:65 DEG C, extraction time:30min;
S2. the method using ultrasound-assisted extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:70 DEG C, the ultrasonic wave processing time:30min, solid-liquid ratio (w/v):1:15, ultrasonic power:100W;
Further, the organic solvent is ethyl acetate.
Embodiment 10
A kind of extracting method of mango nucleolus oil, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 80 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:25, Extracting temperature:85 DEG C, extraction time: 90min;
S2. the method using ultrasound-assisted extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:80 DEG C, the ultrasonic wave processing time:60min, feed liquid Than(w/v):1:25, ultrasonic power: 200W;
Further, the organic solvent is isopropanol.
Embodiment 11
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using ultrasonic extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:75 DEG C, the ultrasonic wave processing time:44min, solid-liquid ratio (w/v):1:20, ultrasonic power:150W.
Further, the organic solvent is ethyl alcohol.
Embodiment 12
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using microwave auxiliary extraction is further included in step S1;
The condition for using microwave auxiliary extraction for:Microwave process time:40min, microwave power:250W, solid-liquid ratio(w/ v):1:20, Extracting temperature:75℃.
Further, the organic solvent is ethyl acetate.
Embodiment 13
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using microwave auxiliary extraction is further included in step S1;
The condition for using microwave auxiliary extraction for:Microwave process time:40min, microwave power:250W, solid-liquid ratio(w/ v):1:20, Extracting temperature:75℃.
Further, the organic solvent is n-butanol.
Embodiment 14
A kind of extracting method of mango nucleolus oil, comprises the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using ultrasonic extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:75 DEG C, the ultrasonic wave processing time:44min, solid-liquid ratio (w/v):1:20, ultrasonic power:150W.
Further, the organic solvent is isobutanol.
Mango kernel oil extract rate is tested
Filtering of the mango nucleolus oil through the prior art, vacuum distillation, recycling design, the drying that each embodiment is prepared are led to Cross the following formula(Formula 1)Yield is calculated, the results are shown in table below.
w=(M2-M1)/ M X 100% -- formula 1
Wherein:W, grease extraction efficiency, %;M, sample quality, g;M1, the quality of empty bottle, g;M2, the gross mass of bottle and crude oil, g.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, and do not carrying on the back In the case of spirit or essential attributes from the present invention, the present invention can be realized in other specific forms.Therefore, no matter from which From the point of view of a bit, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention will by appended right It asks rather than above description limits, it is intended that all changes that will be fallen within the meaning and scope of the equivalent requirements of the claims It is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.It is noted that the technical characteristic not being described in detail in the present invention, can pass through this Field any prior art is realized.

Claims (7)

1. a kind of extracting method of mango nucleolus oil, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 40-80 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/ v):1:15-25, Extracting temperature:65-85 DEG C, extraction time:30-90min;
S2. the method using ultrasonic wave or microwave auxiliary extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:70-80 DEG C, the ultrasonic wave processing time:30-60min, Solid-liquid ratio(w/v):1:15-25, ultrasonic power:100-200W;
The condition for using microwave auxiliary extraction for:Microwave process time:30-50min, microwave power:200-300W, feed liquid Than(w/v):1:15-25, Extracting temperature:65-85℃.
2. the extracting method of mango nucleolus oil according to claim 1, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 55-65 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/ v):1:18-22, Extracting temperature:70-80 DEG C, extraction time:50-70min;
S2. the method using ultrasonic wave or microwave auxiliary extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:72-78 DEG C, the ultrasonic wave processing time:35-45min, Solid-liquid ratio(w/v):1:18-22, ultrasonic power:130-180W;
The condition for using microwave auxiliary extraction for:Microwave process time:38-45min, microwave power:240-280W, feed liquid Than(w/v):1:18-22, Extracting temperature:72-82℃.
3. the extracting method of mango nucleolus oil according to claim 2, which is characterized in that the extraction of the mango nucleolus oil Method, which is characterized in that comprise the steps of:
S1. mango kernel is smashed it through into 60 mesh sieve, is extracted using organic solvent, the condition of extraction is solid-liquid ratio(w/v): 1:20, Extracting temperature:75 DEG C, extraction time:60min;
S2. the method using ultrasonic wave or microwave auxiliary extraction is further included in step S1;
The condition for using ultrasound-assisted extraction for:Extracting temperature:75 DEG C, the ultrasonic wave processing time:44min, solid-liquid ratio (w/v):1:20, ultrasonic power:150W;
The condition for using microwave auxiliary extraction for:Microwave process time:40min, microwave power:250W, solid-liquid ratio(w/ v):1:20, Extracting temperature:75℃.
4. the extracting method of mango nucleolus oil according to claim 1, which is characterized in that the organic solvent is oil Any one of ether, n-hexane, isopropanol, ethyl alcohol, n-butanol, isobutanol, ethyl acetate or two kinds of combination.
5. the extracting method of mango nucleolus oil according to claim 4, which is characterized in that the organic solvent is oil Ether.
6. the extracting method of mango nucleolus oil according to claim 4, which is characterized in that the organic solvent for just oneself Alkane.
7. the extracting method of mango nucleolus oil according to claim 4, which is characterized in that the organic solvent is isopropyl Alcohol.
CN201810081298.1A 2018-01-29 2018-01-29 A kind of extracting method of mango nucleolus oil Pending CN108165364A (en)

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Application publication date: 20180615