CN104818107A - Preparation process of peony seed oil - Google Patents
Preparation process of peony seed oil Download PDFInfo
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- CN104818107A CN104818107A CN201510178371.3A CN201510178371A CN104818107A CN 104818107 A CN104818107 A CN 104818107A CN 201510178371 A CN201510178371 A CN 201510178371A CN 104818107 A CN104818107 A CN 104818107A
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- peony
- peony seed
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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
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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
- C11B1/04—Pretreatment of vegetable raw material
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/02—Refining fats or fatty oils by chemical reaction
- C11B3/06—Refining fats or fatty oils by chemical reaction with bases
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/12—Refining fats or fatty oils by distillation
- C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Cosmetics (AREA)
- Fats And Perfumes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
The invention discloses a preparation process of peony seed oil. The preparation process comprises the following steps: (1) pretreating: freezing the peony seeds for oil at the temperature of 10 DEG C below zero for 20-30 days, storing for 10-15 days at the temperature of 30-40 DEG C, and husking to obtain peony seed kernels; (2) performing enzymolysis: crushing the peony seed kernels, adding alkaline protease which is 0.01-0.03 percent the weight of the peony seed kernels, and performing enzymolysis at the temperature of 40-50 DEG C and pH of 8-9 for 2-4 hours; adding bromelain which is 0.03-0.05 percent the weight of the peony seed kernels, and performing enzymolysis at the temperature of 50-60 DEG C and pH of 6-8 for 1-2 hours; adding papain which is 0.05-0.07 percent the weight of the peony seed kernels, performing enzymolysis at the temperature of 70-75 DEG C and pH of 6-7 for 1-2 hours, and performing enzyme deactivation; (3) centrifuging to obtain free oil and an emulsion layer; (4) performing steam stripping on the emulsion layer to obtain crude oil; (5) performing alkali and acid refining to obtain refined oil; (6) mixing the free oil and the refined oil. According to the preparation process of the peony seed oil, the peony seeds for oil are used as the raw material, the enzymolysis method and the steam stripping method are combined, the peony seed oil extraction is complete, the oil yield is high, and the prepared peony seed oil has aromatic flavor, is fresh and has high quality.
Description
Technical field
The present invention relates to oil and use tree peony processing technique field, particularly relate to a kind of preparation technology of peony seed oil.
Background technology
Edible oil consumption speedup is fast, but consumption is not enough.Grease is the indispensable nutritive substance of human body, and along with population in the world increases and living standards of the people raising, the consumption of global edible oil increases year by year.China is populous nation is also simultaneously edible oil consumption big country, and the consumption of edible oil particularly edible vegetable oil increases fast along with the raising of people's living standard.According to statistics, for many years China per capita edible vegetable oil consumption be 13.5 kilograms, be then 17.3 kilograms in recent years, add nearly 4 kilograms.Even like this, consume in year per capita compared with in the of 45 kilograms with European and American developed countries, also have larger gap.
Peony seed oil is green health edible oil, is of high nutritive value.Peony oil also claims peony seed oil to be the high-quality edible oil extracted from peony seeds, based on unsaturated fatty acids, its oleic acid and linoleic acid content are up to more than 90%, all higher than content of vegetable oil such as peanut oil, rapeseed oil, soya-bean oil, general not containing harmful erucic acid, in peony seed oil, the content of monounsaturated fatty acids is up to 90%, and this is the highest in all edible oil known today, and its oil ratio content ratio is putative is desired golden ratio in global edible oil.Unsaturated fatty acid content in high-quality peony seed oil is close to 90%, and fatty acid balance pattern is close to needed by human body, and its component content is: oleic acid 75% ~ 88%; Linolic acid 3.5% ~ 21%; Linolenic acid 0.3% ~ 1.5%.Peony seed oil has certain curative effect for common cardiovascular diseases such as prevention and therapy hypertension, hyperlipidemia, also has significant food therapy effect to diabetic subject, and without any untoward reaction.Peony seed oil is not only edible, or chemical industry, medical aspect important raw and processed materials.Oleic acid and ester class can be produced, produce winterized stearin by hydrogenation and produce soap and Vaseline etc., also can be hydrolyzed into the industrial raw materials such as stearic acid and glycerine after deep hydrogenation, for making injection and modulation various ointment, the pill etc. of injection.Peony seed oil treatment can be commonly used scald and burn and the tetter such as ringworm of the body, chronic eczema.Current China peony seed oil makes injection and various ointment, the pill etc. that injection successfully developed by raw material, and refining has gone out natural senior beauty and skin care serial cosmetics.
The method preparing peony seed oil is at present take traditional oil expression method substantially, and this method protein denaturation is serious, and peony seeds oil yield is low.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of preparation technology of peony seed oil is provided, with oil peony seeds for raw material, adopt the mode that enzymolysis process and vaporizing extract process combine, peony seed oil extracts more complete, and oil yield is high, the peony seed oil aromatic flavour of preparation, pure and fresh, quality better, no solvent residue, non-environmental-pollution.
The present invention adopts following technical scheme to achieve these goals:
A preparation technology for peony seed oil, comprises the following steps:
(1) pre-treatment: get the screening of oil peony seeds, removing impurity, is first placed in cryogenic freezing 20-30 days at-10 DEG C of temperature, 10-15 days is stored again at 30-40 DEG C of temperature, then to peel off to obtain peony seeds benevolence with decorticator, peony seeds benevolence keeps 5-8 hour under 60-80 DEG C of condition, for subsequent use;
(2) enzymolysis: the peony seeds benevolence of step (1) pulverized, adding the Sumizyme MP of peony seeds benevolence weight 0.01-0.03%, is under the condition of 8-9 at 40-50 DEG C, pH, enzymolysis 2-4 hour; Adding the bromeline of peony seeds benevolence weight 0.03-0.05% again, is under the condition of 6-8 at 50-60 DEG C, pH, enzymolysis 1-2 hour; Adding the papoid of peony seeds benevolence weight 0.05-0.07% again, is under the condition of 6-7 at 70-75 DEG C, pH, enzymolysis 1-2 hour, and then go out enzyme 5-7 minute at 95 DEG C;
(3) centrifugal: to get the cooling of the enzymolysis solution after the enzyme that goes out, under 2000 revs/min centrifugal 15 minutes, obtain free oil and emulsion layer;
(4) stripping: emulsion layer is loaded and extracts in still, add its weight 3-5 water doubly, carry out stripping and obtain crude oil, extracting still pressure is 20-30Mpa, and temperature is 200-300 DEG C;
(5) alkali acid is refined: crude oil heating step (4) obtained, and add sodium hydroxide solution, then the water adding 60-80 DEG C comes unstuck, and constantly stirs while adding water, redeposition 6-7 hour when crude oil temperature reaches 60-70 DEG C; Crude oil after alkali practices aquation adds the activated decoloration of its weight 5-7%, and bleaching temperature is 100-110 DEG C; After decolouring, filter, the crude oil after filtration pours deodorizing tank into, is warming up to 150-170 DEG C, distillation 3-5 hour, and vacuumize 3-4 hour, vacuum tightness is 0.06-0.09MPa, finally cools, and obtains refining oil;
(6) refining oil that obtains of the free oil that obtains of mixing step (3) and step (5), namely obtains refining peony seed oil.
Compared with the prior art, beneficial effect of the present invention is as follows:
(1) preparation technology of peony seed oil of the present invention, with oil peony seeds for raw material, adopts the mode that enzymolysis process and vaporizing extract process combine, peony seed oil extracts more complete, and oil yield is high, the peony seed oil aromatic flavour of preparation, pure and fresh, quality better, no solvent residue, non-environmental-pollution.
(2) after stripping of the present invention, combined with acid refining by alkali refining, effectively remove the pigment that those use absorption decoloring method not easily to remove, improve the quality of peony seed oil.
(3) during peony seeds pre-treatment of the present invention, first carry out subzero treatment, the material in peony seeds keeps for some time under low-temperature condition, makes non-oil Substance Transformation in peony seeds be oily substance, improve amount in seed, effectively improve the oil yield of peony seed oil.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated, but the present invention is not limited only to these embodiments, and under the prerequisite not departing from present inventive concept, any improvement done all drops within protection scope of the present invention.
Embodiment 1:
A preparation technology for peony seed oil, comprises the following steps:
(1) pre-treatment: get the screening of oil peony seeds, removing impurity, to be first placed at-10 DEG C of temperature cryogenic freezing 20 days, then to store 15 days at 30 DEG C of temperature, and then to peel off to obtain peony seeds benevolence with decorticator, peony seeds benevolence keeps 5 hours under 60 DEG C of conditions, for subsequent use;
(2) enzymolysis: the peony seeds benevolence of step (1) pulverized, add the Sumizyme MP of peony seeds benevolence weight 0.01%, at 40 DEG C, pH is under the condition of 8, enzymolysis 4 hours; Add the bromeline of peony seeds benevolence weight 0.03% again, at 50 DEG C, pH is under the condition of 6, enzymolysis 2 hours; Add the papoid of peony seeds benevolence weight 0.05% again, at 70 DEG C, pH is under the condition of 6, enzymolysis 2 hours, and then go out enzyme 5 minutes at 95 DEG C;
(3) centrifugal: to get the cooling of the enzymolysis solution after the enzyme that goes out, under 2000 revs/min centrifugal 15 minutes, obtain free oil and emulsion layer;
(4) stripping: loaded by emulsion layer and extract in still, add the water of its weight 3 times, carry out stripping and obtain crude oil, extracting still pressure is 20Mpa, and temperature is 200 DEG C;
(5) alkali acid is refined: crude oil heating step (4) obtained, and add sodium hydroxide solution, then the water adding 60 DEG C comes unstuck, and constantly stirs while adding water, redeposition 6 hours when crude oil temperature reaches 60 DEG C; Crude oil after alkali practices aquation adds the activated decoloration of its weight 5%, and bleaching temperature is 100 DEG C; After decolouring, filter, the crude oil after filtration pours deodorizing tank into, is warming up to 150 DEG C, and distill 5 hours, vacuumize 3 hours, vacuum tightness is 0.06MPa, finally cools, and obtains refining oil;
(6) refining oil that obtains of the free oil that obtains of mixing step (3) and step (5), namely obtains refining peony seed oil.
Embodiment 2:
A preparation technology for peony seed oil, comprises the following steps:
(1) pre-treatment: get the screening of oil peony seeds, removing impurity, to be first placed at-10 DEG C of temperature cryogenic freezing 30 days, then to store 10 days at 40 DEG C of temperature, and then to peel off to obtain peony seeds benevolence with decorticator, peony seeds benevolence keeps 5 hours under 80 DEG C of conditions, for subsequent use;
(2) enzymolysis: the peony seeds benevolence of step (1) pulverized, add the Sumizyme MP of peony seeds benevolence weight 0.03%, at 50 DEG C, pH is under the condition of 9, enzymolysis 2 hours; Add the bromeline of peony seeds benevolence weight 0.05% again, at 60 DEG C, pH is under the condition of 8, enzymolysis 2 hours; Add the papoid of peony seeds benevolence weight 0.07% again, at 75 DEG C, pH is under the condition of 7, enzymolysis 1 hour, and then go out enzyme 7 minutes at 95 DEG C;
(3) centrifugal: to get the cooling of the enzymolysis solution after the enzyme that goes out, under 2000 revs/min centrifugal 15 minutes, obtain free oil and emulsion layer;
(4) stripping: loaded by emulsion layer and extract in still, add the water of its weight 3 times, carry out stripping and obtain crude oil, extracting still pressure is 30Mpa, and temperature is 300 DEG C;
(5) alkali acid is refined: crude oil heating step (4) obtained, and add sodium hydroxide solution, then the water adding 80 DEG C comes unstuck, and constantly stirs while adding water, redeposition 7 hours when crude oil temperature reaches 70 DEG C; Crude oil after alkali practices aquation adds the activated decoloration of its weight 7%, and bleaching temperature is 110 DEG C; After decolouring, filter, the crude oil after filtration pours deodorizing tank into, is warming up to 170 DEG C, and distill 5 hours, vacuumize 4 hours, vacuum tightness is 0.09MPa, finally cools, and obtains refining oil;
(6) refining oil that obtains of the free oil that obtains of mixing step (3) and step (5), namely obtains refining peony seed oil.
Claims (1)
1. a preparation technology for peony seed oil, is characterized in that: comprise the following steps:
(1) pre-treatment: get the screening of oil peony seeds, removing impurity, is first placed in cryogenic freezing 20-30 days at-10 DEG C of temperature, 10-15 days is stored again at 30-40 DEG C of temperature, then to peel off to obtain peony seeds benevolence with decorticator, peony seeds benevolence keeps 5-8 hour under 60-80 DEG C of condition, for subsequent use;
(2) enzymolysis: the peony seeds benevolence of step (1) pulverized, adding the Sumizyme MP of peony seeds benevolence weight 0.01-0.03%, is under the condition of 8-9 at 40-50 DEG C, pH, enzymolysis 2-4 hour; Adding the bromeline of peony seeds benevolence weight 0.03-0.05% again, is under the condition of 6-8 at 50-60 DEG C, pH, enzymolysis 1-2 hour; Adding the papoid of peony seeds benevolence weight 0.05-0.07% again, is under the condition of 6-7 at 70-75 DEG C, pH, enzymolysis 1-2 hour, and then go out enzyme 5-7 minute at 95 DEG C;
(3) centrifugal: to get the cooling of the enzymolysis solution after the enzyme that goes out, under 2000 revs/min centrifugal 15 minutes, obtain free oil and emulsion layer;
(4) stripping: emulsion layer is loaded and extracts in still, add its weight 3-5 water doubly, carry out stripping and obtain crude oil, extracting still pressure is 20-30Mpa, and temperature is 200-300 DEG C;
(5) alkali acid is refined: crude oil heating step (4) obtained, and add sodium hydroxide solution, then the water adding 60-80 DEG C comes unstuck, and constantly stirs while adding water, redeposition 6-7 hour when crude oil temperature reaches 60-70 DEG C; Crude oil after alkali practices aquation adds the activated decoloration of its weight 5-7%, and bleaching temperature is 100-110 DEG C; After decolouring, filter, the crude oil after filtration pours deodorizing tank into, is warming up to 150-170 DEG C, distillation 3-5 hour, and vacuumize 3-4 hour, vacuum tightness is 0.06-0.09MPa, finally cools, and obtains refining oil;
(6) refining oil that obtains of the free oil that obtains of mixing step (3) and step (5), namely obtains refining peony seed oil.
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| CN201510178371.3A CN104818107B (en) | 2015-04-15 | 2015-04-15 | A kind of preparation process of peony seed oil |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105878427A (en) * | 2016-05-13 | 2016-08-24 | 陈伟 | Peony seed oil compound spray for curing burn and scald and preparation method |
| CN107099370A (en) * | 2017-05-23 | 2017-08-29 | 马敬忠 | The water enzymolysis process method of peony seed oil |
| PH12017000247A1 (en) * | 2017-08-30 | 2019-03-04 | Univ Of The Philippines Los Banos | A bioprocess system for the production of pili (canarium ovatum engl.) pulp oil |
| CN109706208A (en) * | 2019-01-24 | 2019-05-03 | 山东贝世康生物科技有限公司 | A kind of method that water enzymatic isolation method extracts peony seed oil and tree peony protein peptides |
| CN113122366A (en) * | 2019-12-31 | 2021-07-16 | 丰益(上海)生物技术研发中心有限公司 | Peanut processing method and peanut oil |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277229A (en) * | 2010-06-12 | 2011-12-14 | 王红晖 | Method for processing peony seed oil |
| CN103074154A (en) * | 2013-01-28 | 2013-05-01 | 菏泽尧舜牡丹生物科技有限公司 | Preparation method of strong-flavor peony seed oil |
| CN103484235A (en) * | 2013-10-14 | 2014-01-01 | 铜陵瑞璞牡丹产业发展有限公司 | Method for extracting oil from peony seeds or peony seed dregs |
| AU2016100385A4 (en) * | 2015-04-08 | 2016-05-19 | Novozymes A/S | Process for extraction of palm oil using enzymes |
-
2015
- 2015-04-15 CN CN201510178371.3A patent/CN104818107B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277229A (en) * | 2010-06-12 | 2011-12-14 | 王红晖 | Method for processing peony seed oil |
| CN103074154A (en) * | 2013-01-28 | 2013-05-01 | 菏泽尧舜牡丹生物科技有限公司 | Preparation method of strong-flavor peony seed oil |
| CN103484235A (en) * | 2013-10-14 | 2014-01-01 | 铜陵瑞璞牡丹产业发展有限公司 | Method for extracting oil from peony seeds or peony seed dregs |
| AU2016100385A4 (en) * | 2015-04-08 | 2016-05-19 | Novozymes A/S | Process for extraction of palm oil using enzymes |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105878427A (en) * | 2016-05-13 | 2016-08-24 | 陈伟 | Peony seed oil compound spray for curing burn and scald and preparation method |
| CN107099370A (en) * | 2017-05-23 | 2017-08-29 | 马敬忠 | The water enzymolysis process method of peony seed oil |
| PH12017000247A1 (en) * | 2017-08-30 | 2019-03-04 | Univ Of The Philippines Los Banos | A bioprocess system for the production of pili (canarium ovatum engl.) pulp oil |
| CN109706208A (en) * | 2019-01-24 | 2019-05-03 | 山东贝世康生物科技有限公司 | A kind of method that water enzymatic isolation method extracts peony seed oil and tree peony protein peptides |
| CN109706208B (en) * | 2019-01-24 | 2021-04-02 | 山东贝世康生物科技有限公司 | Method for extracting peony seed oil and peony protein peptide by hydrolysis method |
| CN113122366A (en) * | 2019-12-31 | 2021-07-16 | 丰益(上海)生物技术研发中心有限公司 | Peanut processing method and peanut oil |
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