CN107057825A - A kind of passion fruit seed oil and preparation method thereof - Google Patents
A kind of passion fruit seed oil and preparation method thereof Download PDFInfo
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- CN107057825A CN107057825A CN201710133570.1A CN201710133570A CN107057825A CN 107057825 A CN107057825 A CN 107057825A CN 201710133570 A CN201710133570 A CN 201710133570A CN 107057825 A CN107057825 A CN 107057825A
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- passion fruit
- fruit seed
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- enzyme
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- 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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/025—Pretreatment by enzymes or microorganisms, living or dead
-
- 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
- C11B1/00—Production of fats or fatty oils from raw materials
-
- 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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
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- 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)
- Biochemistry (AREA)
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- Medicines Containing Plant Substances (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
The invention discloses a kind of preparation method of passion fruit seed oil.Comprise the following steps：After passion fruit seed is crushed distilled water or cushioning liquid are added by certain liquid ratio, the homogenate of passion fruit seed is made, after the enzyme that gone out insulation, normal temperature is cooled to room temperature, adds while enzyme preparation is shaken under suitable temperature conditionss and is incubated, and gained passion fruit seed enzymolysis liquid is incubated after the enzyme that goes out, normal temperature is cooled to room temperature, it is centrifuged, the oil reservoir on upper strata, as passion fruit seed oil is obtained.The oil yield that the present invention carries oil using enzymolysis is high, can shorten the oily time that carries, and improves the value of oil quality and oil meal, reduction solvent and energy expenditure.Present invention process is simple, easy to operate, and recovery rate is high, cheap and easy to get using raw material, product safety health, can keep plant original local flavor.
Description
Technical field
The invention belongs to vegetable fat processing extractive technique field, more particularly, to a kind of passion fruit seed oil and its system
Preparation Method.
Background technology
Passion fruit, also known as passion fruit, passionflower, belong to Passiflora, because it contains strawberry, apple, mango, banana, pineapple
The king ＂ of ＂ fruit juice is described as Deng the fragrance of various fruits.In the market, passion fruit is mainly used in making beverage, the pouring of ice fine jade and sugar
Really.In beverage industry, the annual production with passion fruit fruit juice can produce substantial amounts of agricultural byproducts, passion fruit seed is wherein
One of.At this stage, China there are about that more than 4000 tons of passion fruit seed is lost as waste or as pig feed, this can cause huge every year
The big wasting of resources and serious environmental problem.Research shows that passion fruit seed contains abundant unrighted acid, cellulose,
Vitamin, tocopherol, carotenoid, metallic element etc., passion fruit seed oil content is up to 22%, and wherein aliphatic acid main component is
Leukotrienes, linoleic acid, oleic acid or palmitic acid etc., linoleic acid content 67.8~74.3%, oleic acid content 13.6~16.9%, palm
Acid content 8.8~11.0%, stearic acid content 2.2~3.1%, alpha-linolenic acid 0.3~0.4%, wherein with linoleic acid content most
Height, linoleic acid is aliphatic acid that is needed by human and itself can not synthesizing, with reduction cholesterol, softening blood vessel, prevention painstaking effort
The effects such as pipe disease.Therefore, passion fruit seed oil is a kind of edible health-care oil of high-quality, can as essential fatty acid source simultaneously
For industrial production.
At present, the extraction of passion fruit seed oil is commonly divided into physical squeezing and Chemical Leaching, and physical squeezing depended on pressure is by oil
Fat is directly separated, no added, pollution-free, and product safety health, composition is not destroyed.But need multistep to pre-process, such as it is selected and
Stir-fry etc. is steamed, technique is relatively tediously long, and Residual oil is higher in grouts, and expressed oil oil yield is relatively relatively low, has one to the oil content of raw material
Fixed requirement.Compared to the main oil crops such as peanut, rapeseed, sunflower seeds, the oil content in passion fruit seed is slightly lower, with physics pressure
The oil yield that squeezing method extracts passion fruit seed oil is extremely low, or even can not be fuel-displaced.Chemical Leaching then carrys out extraction oil by lipophilic solvent
Fat, oil yield is high compared with physical squeezing, but need to be chemically treated by multiple tracks, and the part natural component in grease is destroyed, and is tended to have
Dissolvent residual, it is impossible to keep plant original local flavor, China's national standard is detected to must not be defined as dissolvent residual of senior product oil.
Therefore, it is necessary to develop, a kind of oil yield height, quality better, technique are simple and safe, workable, the liquefaction cycle is short, cost is low
Passion fruit seed oil extracting method.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided a kind of preparation method of passion fruit seed oil.Should
Method is to carry out enzymolysis destruction to the cell membrane and its grease tissue protein of passion fruit seed using enzyme preparation, is released grease
Out, with oil yield height, quality better, technique is simple and safe, workable, the liquefaction cycle is short, cost is low the characteristics of.
It is another object of the present invention to provide passion fruit seed oil prepared by a kind of above method.Passion fruit seed oil
Composition is not destroyed, and keeps plant original local flavor.
Above-mentioned purpose of the present invention is achieved by the following technical programs：
A kind of preparation method of passion fruit seed oil, comprises the following steps：
S1. the preparation being homogenized：Dry passion fruit seed grinding and sieving net is obtained into passion fruit seed powder, add distilled water or
Cushioning liquid, is made the homogenate of passion fruit seed；
S2. destroy the enzyme treatment：The homogenate of passion fruit seed is warming up to 80~100 DEG C and 10~30min is incubated, normal temperature is cooled to room
Passion fruit seed homogenate after temperature, the enzyme that obtains going out；
S3. digest：Enzyme preparation is added in the passion fruit seed homogenate after the enzyme that goes out, 40~60 DEG C, while concussion are warming up to
2~6h is incubated, passion fruit seed enzymolysis liquid is obtained；
S4. two enzymes that go out：Passion fruit seed enzymolysis liquid is warming up to 80~100 DEG C and is incubated after 10~30min, normal temperature cooling
To room temperature, the passion fruit seed enzymolysis liquid after the secondary enzyme that goes out is obtained；
S5. centrifugation point is oily：By after the secondary enzyme that goes out passion fruit seed enzymolysis liquid carry out centrifugal treating, the oil reservoir on gained upper strata,
As passion fruit seed is oily.
Preferably, the quality volume of passion fruit seed powder described in step S1 and distilled water or passion fruit seed powder and cushioning liquid
Than for 1：(4~8) g/mL.
Preferably, screen cloth described in step S1 is 40~100 mesh.
Preferably, cushioning liquid described in step S1 is Acetic acid-sodium acetate buffer solution, citric acid-sodium citrate buffer solution
Or phosphate buffer, the pH of the cushioning liquid is 4.3~7.4.
Preferably, enzyme preparation described in step S3 is one or more of cellulase, pectase or neutral proteinase.
It is further preferable that the cellulase is the 0~50% of enzyme preparation, the pectase is the 0~50% of enzyme preparation,
The neutral proteinase is the 0~100% of enzyme preparation.
Preferably, the speed shaken described in step S3 is 100~200 times/min.
Preferably, enzyme preparation described in step S3 is 1~2% of passion fruit seed silty amount described in step S1.
Preferably, the rotating speed centrifuged described in step S5 is 4000~6500rpm, and the time of centrifugation is 15~30min.
Passion fruit seed oil prepared by the above method is also within the scope of the present invention.
Compared with prior art, the invention has the advantages that：
1. the present invention prepares passion fruit seed oil using the method for enzymolysis, pass through the cell membrane to passion fruit seed and its grease group
Textured protein carries out enzymolysis destruction, is released grease.Raw material is simple and easy to get, nontoxic and cost is low, enzymolysis process
Carried out in aqueous phase, preparation condition is gentle, simple and safe, workable.
2. compared to traditional physical squeezing method, the oil yield that the present invention carries oil using enzymolysis is high, it can shorten when carrying oil
Between, improve the value of oil quality and oil meal, reduction solvent and energy expenditure.
3. the composition of passion fruit seed oil produced by the present invention is not destroyed, plant original local flavor is kept.
Embodiment
Present disclosure is further illustrated with reference to specific embodiment, but be should not be construed as limiting the invention.
Unless otherwise specified, the conventional meanses that technological means used in embodiment is well known to those skilled in the art.Except non-specifically
Illustrate, the reagent of the invention used, method and apparatus is the art conventional reagent, methods and apparatus.
The passion fruit seed used in embodiment 1-4 is purple pericarp kind, and from Heyuan City nine, inner red wine industry is limited
Company, is the accessory substance of enterprise's fruit wine production.
The fat content of passion fruit seed is determined using Suo's method：Dry passion fruit seed and 40 mesh sieves were crushed with pulverizer, claim
3.309g is taken, all moves into filtration paper cylinder, filtration paper cylinder is put into the extracting barrel of extraction equipment for fat, connection has been dried to constant weight
Receiving bottle, petroleum ether (60~90 DEG C of boiling range) is added to 2/3rds, Yu Shui of bottle internal volume by extractor condenser pipe upper end
Heated in bath, make the continuous refluxing extraction of petroleum ether, extraction times 6h removes receiving bottle, petroleum ether reclaimed, then at 100 DEG C of dryings
2h, puts in drier and is weighed after cooling 0.5h, repeat drying process to constant weight.It is 0.729g to weigh and must extract fat, and fat contains
Measure as 22.03g/100g.
Embodiment 1
1. the passion fruit seed after crushing can be weighed by the screen clothes of 40 mesh by taking dry passion fruit seed pulverizer to be crushed to
20.00g, is 1 by liquid ratio:5, pH=7.4 phosphate (PBS) buffer solution 100ml is added, is stirred, passion fruit is made
Seed.
2. by the homogenate of passion fruit seed, warming-in-water is to 90 DEG C and is incubated after 20min, and normal temperature is cooled to room temperature.
3. 0.4g neutral proteinases are added in the homogenate of the passion fruit seed after destroy the enzyme treatment, warming-in-water is to 50 DEG C, shake
100 times/min of speed is swung, keeping temperature carries out enzymolysis 3h simultaneously for concussion, obtains passion fruit seed enzymolysis liquid.
4. passion fruit seed enzymolysis liquid is warming up into 90 DEG C and is incubated after 20min, normal temperature is cooled to room temperature.
5. passion fruit seed enzymolysis liquid is centrifuged, rotating speed is 4000rpm, and centrifugation time is 15min, gained upper strata
Oil reservoir, as passion fruit seed oil.
Analyze after tested, after enzymolysis liquid centrifugation, solution (including aqueous phase and oil phase), which is transferred to after separatory funnel, standing, to be divided
Layer, separation is weighed, and obtains passion fruit seed oil 2.746g, oil yield 13.73%, recovery rate 62.4%.
Embodiment 2
It is 1 by liquid ratio 1. taking dry passion fruit seed 20.00g:5, distilled water 100ml is added, is directly beaten with beater
Slurry can extremely be stirred by the screen clothes of 100 mesh, obtain the homogenate of passion fruit seed.
2. by the homogenate of passion fruit seed, warming-in-water is to 100 DEG C and is incubated after 10min, and normal temperature is cooled to room temperature.
3. weigh cellulase 0.1g and pectase 0.1g to add in the homogenate of the passion fruit seed after destroy the enzyme treatment, water-bath liter
Temperature shakes speed 100 times/min, keeping temperature 6h to 50 DEG C.
4. passion fruit seed enzymolysis liquid is warming up into 100 DEG C and is incubated after 10min, normal temperature is cooled to room temperature, weighs neutral egg
White enzyme 0.2g is added in the passion fruit seed homogenate through tentatively digesting, and warming-in-water shakes 100 times/min of speed to 50 DEG C, keeps
Temperature 3h.
5. the passion fruit seed enzymolysis liquid of step 4 is warming up into 100 DEG C and is incubated after 10min, normal temperature is cooled to room temperature.
6. the passion fruit seed enzymolysis liquid of step 5 is centrifuged again, rotating speed is 4000rpm, and centrifugation time is
30min, the oil reservoir on gained upper strata, as passion fruit seed oil.
Analyze after tested, after enzymolysis liquid centrifugation, solution (including aqueous phase and oil phase), which is transferred to after separatory funnel, standing, to be divided
Layer, separation is weighed, and obtains passion fruit seed oil 2.969g, oil yield 14.85%, recovery rate 67.5%.
Embodiment 3
1. the passion fruit seed after crushing can be weighed by the screen clothes of 40 mesh by taking dry passion fruit seed pulverizer to be crushed to
20.00g, is 1 by liquid ratio：8, pH=4.3 Acetic acid-sodium acetate buffer solution 160ml is added, stirs, obtains passion fruit seed
Homogenate.
2. by the homogenate of passion fruit seed, warming-in-water is to 80 DEG C and is incubated after 30min, and normal temperature is cooled to room temperature.
3. weigh cellulase 0.1g and neutral proteinase 0.1g to add in the homogenate of the passion fruit seed after destroy the enzyme treatment, water
Bath is warming up to 40 DEG C, and concussion speed is 100 times/min, keeping temperature 3h, obtains passion fruit seed enzymolysis liquid.
4. passion fruit seed enzymolysis liquid is warming up into 80 DEG C and is incubated after 30min, normal temperature is cooled to room temperature.
5. the passion fruit seed enzymolysis liquid of step 4 is centrifuged again, rotating speed is 6500rpm, and centrifugation time is
15min, the oil reservoir on gained upper strata, as passion fruit seed oil.
Analyze after tested, after enzymolysis liquid centrifugation, solution (including aqueous phase and oil phase), which is transferred to after separatory funnel, standing, to be divided
Layer, separation is weighed, and obtains passion fruit seed oil 2.477g, oil yield 12.39%, recovery rate 56.3%.
Embodiment 4
It is 1 by liquid ratio 1. taking dry passion fruit seed 20.00g:4, distilled water 80ml is added, is directly beaten with beater
Slurry can extremely be stirred by the screen clothes of 100 mesh, obtain the homogenate of passion fruit seed.
2. by the homogenate of passion fruit seed, warming-in-water is to 100 DEG C and is incubated after 10min, and normal temperature is cooled to room temperature.
3. weighing after cellulase 0.1g, pectase 0.1g and neutral proteinase 0.2g compoundings, add after destroy the enzyme treatment
Passion fruit seed homogenate in, warming-in-water to 50 DEG C, shake speed 200 times/min, keeping temperature 2h, obtain passion fruit seed enzymolysis
Liquid.
4. passion fruit seed enzymolysis liquid is warming up into 100 DEG C and is incubated after 10min, normal temperature is cooled to room temperature.
5. the passion fruit seed enzymolysis liquid enzymolysis liquid of step 4 is centrifuged again, rotating speed is 4000rpm, centrifugation time
For 30min, the oil reservoir on gained upper strata, as passion fruit seed oil.
Analyze after tested, after enzymolysis liquid centrifugation, solution (including aqueous phase and oil phase), which is transferred to after separatory funnel, standing, to be divided
Layer, separation is weighed, and obtains passion fruit seed oil 2.792g, oil yield 13.96%, recovery rate 63.5%.
Above-described embodiment is preferably embodiment, but embodiments of the present invention are not by above-described embodiment of the invention
Limitation, other any Spirit Essences without departing from the present invention and the change made under principle, modification, replacement, is combined and simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (10)
1. a kind of preparation method of passion fruit seed oil, it is characterised in that comprise the following steps：
S1. the preparation being homogenized：Dry passion fruit seed grinding and sieving net is obtained into passion fruit seed powder, distilled water or buffering is added
Solution, stirs, and the homogenate of passion fruit seed is made；
S2. destroy the enzyme treatment：The homogenate of passion fruit seed is warming up to 80~100 DEG C and 10~30min is incubated, normal temperature is cooled to room temperature,
The passion fruit seed homogenate for obtaining going out after enzyme；
S3. digest：Enzyme preparation is added in the passion fruit seed homogenate after the enzyme that goes out, 40~60 DEG C is warming up to, 2 is incubated while concussion
~6h, obtains passion fruit seed enzymolysis liquid；
S4. two enzymes that go out：Passion fruit seed enzymolysis liquid is warming up to 80~100 DEG C and is incubated after 10~30min, normal temperature is cooled to room
Temperature, obtains the passion fruit seed enzymolysis liquid after the secondary enzyme that goes out；
S5. centrifugation point is oily：Passion fruit seed enzymolysis liquid after the secondary enzyme that goes out is subjected to centrifugal treating, the oil reservoir on gained upper strata is
Passion fruit seed oil.
2. the preparation method of passion fruit seed oil according to claim 1, it is characterised in that passion fruit seed described in step S1
The mass volume ratio of powder and distilled water or passion fruit seed powder and cushioning liquid is 1：(4~8) g/mL.
3. the preparation method of passion fruit seed oil according to claim 1, it is characterised in that screen cloth described in step S1 is 40
~100 mesh.
4. the preparation method of passion fruit seed oil according to claim 1, it is characterised in that cushioning liquid described in step S1
For Acetic acid-sodium acetate buffer solution, citric acid-sodium citrate buffer solution or phosphate buffer, the pH of the cushioning liquid is 4.3
~7.4.
5. the preparation method of passion fruit seed oil according to claim 1, it is characterised in that enzyme preparation is described in step S3
One or more of cellulase, pectase or neutral proteinase.
6. the preparation method of passion fruit seed oil according to claim 5, it is characterised in that the cellulase is enzyme preparation
0~50%, the pectase be enzyme preparation 0~50%, the neutral proteinase be enzyme preparation 0~100%.
7. the preparation method of passion fruit seed oil according to claim 1, it is characterised in that the speed shaken described in step S3
Spend for 100~200 times/min.
8. the preparation method of passion fruit seed oil according to claim 1, it is characterised in that enzyme preparation is described in step S3
The 1~2% of passion fruit seed silty amount described in step S1.
9. the preparation method of passion fruit seed oil according to claim 1, it is characterised in that what is centrifuged described in step S5 turns
Speed is 4000~6500rpm, and the time of centrifugation is 15~30min.
10. a kind of passion fruit seed oil prepared according to any one of claim 1-9 methods described.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710133570.1A CN107057825A (en) | 2017-03-08 | 2017-03-08 | A kind of passion fruit seed oil and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710133570.1A CN107057825A (en) | 2017-03-08 | 2017-03-08 | A kind of passion fruit seed oil and preparation method thereof |
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| CN201710133570.1A Pending CN107057825A (en) | 2017-03-08 | 2017-03-08 | A kind of passion fruit seed oil and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416599A (en) * | 2021-06-29 | 2021-09-21 | 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） | Passion fruit seed oil and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717799A (en) * | 2009-11-19 | 2010-06-02 | 浙江大学 | Method for extracting Trichosanthes kirilowii Maxim seed oil |
| CN102199481A (en) * | 2011-04-13 | 2011-09-28 | 北海田野食品有限公司 | Method for extracting passion flower seed oil by utilizing aqueous enzymatic method |
| CN104450185A (en) * | 2014-10-27 | 2015-03-25 | 茂名市德威圣科技有限责任公司 | Method for extracting and preparing passion fruit flavor |
| CN105132119A (en) * | 2015-10-09 | 2015-12-09 | 青海泰柏特生物科技有限公司 | Method for preparing boxthorn seed oil through enzymolysis |
-
2017
- 2017-03-08 CN CN201710133570.1A patent/CN107057825A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717799A (en) * | 2009-11-19 | 2010-06-02 | 浙江大学 | Method for extracting Trichosanthes kirilowii Maxim seed oil |
| CN102199481A (en) * | 2011-04-13 | 2011-09-28 | 北海田野食品有限公司 | Method for extracting passion flower seed oil by utilizing aqueous enzymatic method |
| CN104450185A (en) * | 2014-10-27 | 2015-03-25 | 茂名市德威圣科技有限责任公司 | Method for extracting and preparing passion fruit flavor |
| CN105132119A (en) * | 2015-10-09 | 2015-12-09 | 青海泰柏特生物科技有限公司 | Method for preparing boxthorn seed oil through enzymolysis |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416599A (en) * | 2021-06-29 | 2021-09-21 | 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） | Passion fruit seed oil and preparation method thereof |
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Application publication date: 20170818 |