CN114752435A - Health-care camellia oil helpful for reducing blood fat and preparation method thereof - Google Patents
Health-care camellia oil helpful for reducing blood fat and preparation method thereof Download PDFInfo
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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
- C11B1/06—Production of fats or fatty oils from raw materials by pressing
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/02—Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
- A23D9/04—Working-up
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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
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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
- 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
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Abstract
The invention discloses health-care camellia oil helpful for reducing blood fat and a preparation method thereof, and belongs to the technical field of edible oil processing and health-care products. The invention provides health-care camellia oil beneficial to reducing blood fat, which comprises the following preparation raw materials in parts by weight: 100 parts of camellia seed, 15-25 parts of fructus cannabis seed, 7-12 parts of cranberry extract, 4-8 parts of mulberry powder, 1.5-5 parts of deep sea fish meal, 1-4 parts of phytosterol, 3-5 parts of coix seed oil, 3-8 parts of soybean lecithin and 1-2 parts of royal jelly. The cranberry, the mulberry, the hemp seed and the deep sea fish meal are used as auxiliary materials, and oil is extracted from the cranberry, the mulberry, the hemp seed and the deep sea fish meal step by step, so that the content of protein, vitamin, linoleic acid, linolenic acid, tea polyphenol and other nutrient substances in the tea oil is greatly improved, the effects of reducing blood fat and blood pressure and preventing diseases such as liver and atherosclerosis are remarkably enhanced, and a new way is provided for preventing and treating diseases such as hyperlipidemia.
Description
Technical Field
The invention belongs to the technical field of edible oil processing and health-care products, and particularly relates to health-care camellia oil beneficial to reducing blood fat and a preparation method thereof.
Background
Hyperlipidemia refers to the condition that the total cholesterol and triglyceride in blood are too high or the high density lipoprotein cholesterol is too low, and the lipid metabolism or the abnormal operation causes one or more lipids in blood plasma to be higher than normal value, so the hyperlipidemia is called as hyperlipidemia, can cause various high-risk diseases such as atherosclerosis, coronary heart disease, cardiac infarction and the like, and has systemic damage to human bodies. However, people in China have a unique expression of tonifying the body shape from time to time, so that people in China have unique internal organs of animals such as poultry and livestock and prefer animal oils such as lard and beef tallow, and the contents of cholesterol and saturated fatty acid in the internal organs and the animal oils are quite high, so that the number of patients with hyperlipidemia in China is increased day by day.
Camellia oil is extracted from Camellia oleifera fruit of wild woody oil family, and is known as liquid gold because it is rich in unsaturated fatty acid, camellin, tea polyphenol, phospholipids and saponin, tannin, squalene, flavonoids, Ca, Fe, Zn, Se and various vitamins. The camellia oil is expected to be a natural health-care edible oil capable of reducing blood fat due to various nutrient substances, high-content unsaturated fatty acid and low-content saturated fatty acid contained in the camellia oil.
Disclosure of Invention
Aiming at the condition that the contents of cholesterol and saturated fatty acid in animal internal organs which are frequently eaten by people and various added edible oils are higher, the invention provides health-care camellia oil which is beneficial to reducing blood fat and a preparation method thereof, aims at providing natural health-care edible oil which can reduce blood fat, and provides a new way for preventing and treating hyperlipidemia.
The invention is realized by the following technical scheme:
the invention provides health-care camellia oil beneficial to reducing blood fat, which comprises the following preparation raw materials in parts by weight:
100 parts of camellia seed, 15-25 parts of fructus cannabis seed, 7-12 parts of cranberry extract,
4-8 parts of mulberry powder, 1.5-5 parts of deep sea fish meal, 1-4 parts of phytosterol,
3-5 parts of coix seed oil, 3-8 parts of soybean lecithin and 1-2 parts of royal jelly.
Further, the health-care camellia oil comprises the following preparation raw materials in parts by weight:
100 parts of camellia seed, 16-22 parts of fructus cannabis seed, 9-11 parts of cranberry extract,
6-7 parts of mulberry powder, 3.5-4.5 parts of deep sea fish meal, 2-3 parts of phytosterol,
4-5 parts of coix seed oil, 3-6 parts of soybean lecithin and 1-2 parts of royal jelly.
Further, the health camellia oil comprises the following preparation raw materials in parts by weight:
100 parts of camellia seed, 18 parts of fructus cannabis seed, 10 parts of cranberry extract,
6.5 parts of mulberry powder, 4 parts of deep sea fish meal, 2.5 parts of phytosterol,
Coix seed oil 4.5 parts, soybean lecithin 4 parts and royal jelly 1.2 parts.
Further, the preparation method of the cranberry extract comprises the following steps: drying cranberry under vacuum at low temperature to control water content to 2% -3%, grinding, pulverizing, mixing the obtained powder with ethanol and diatomite, loading into chromatographic column for gradient elution, collecting eluate, and concentrating by evaporation to obtain cranberry extract.
Further, the collected eluent is 70% -80% of an elution part.
The cranberry is rich in vitamin C, flavonoid, polyphenols and other strong antioxidant substances, and can effectively reduce cholesterol and glyceride; the mulberry can promote the growth of red blood cells and prevent the reduction of white blood cells, and has auxiliary curative effects on hypertension, hyperlipidemia, coronary heart disease and the like; the fructus Cannabis seed and deep sea fish powder can regulate the content of docosahexaenoic acid and eicosapentaenoic acid. The cranberry, the mulberry, the hemp seed and the deep sea fish meal are used as auxiliary materials, and oil is extracted from the cranberry, the mulberry, the hemp seed and the deep sea fish meal step by step, so that the content of protein, vitamin, linoleic acid, linolenic acid, tea polyphenol and other nutrient substances in the tea oil is greatly improved, and the effects of reducing blood fat and blood pressure, preventing diseases such as liver and atherosclerosis are obviously enhanced.
The invention also provides a preparation method of the health camellia oil helpful for reducing blood fat, which comprises the following steps:
1) weighing the raw materials according to the parts of the formula for later use;
2) taking 6-7 parts of camellia seeds, air-drying, controlling water content to 3% -10%, performing ultraviolet irradiation treatment for 40-80min, performing negative pressure freeze-drying, then shelling, and performing low-temperature coarse pressing to obtain a crude camellia oil product I for later use;
3) mixing the residual camellia seeds with the hemp seeds, drying in the air, controlling the water content to be 10-12%, shelling, and performing low-temperature coarse pressing to obtain a crude camellia oil product II for later use;
4) adding phytosterol, cranberry extract, mulberry powder and deep sea fish meal into the crude tea oil product I prepared in the step 2) in sequence, heating to 95-110 ℃, stirring for 120min, cooling, washing with ethanol and an alkali solution in sequence, performing filter pressing, standing the obtained tea oil at normal temperature overnight, and removing precipitates to obtain crude tea oil I;
5) adding coix seed oil, soybean lecithin and royal jelly into the crude tea oil II prepared in the step 3), and carrying out ultrasonic treatment at 50-65 ℃ for 10-15min to obtain crude tea oil II;
6) mixing the crude tea oil I prepared in the step 4) and the step 5) with the crude tea oil II, performing ultrasonic treatment at normal temperature for 45-60min, and performing filter pressing to obtain the health-care camellia oil.
Further, the temperatures of the shelling and low-temperature coarse squeezing in the steps 2) and 3) are both 2-12 ℃.
Further, the alkali solution in the step 4) is sodium bicarbonate; the pressure filtration pressure condition is 2.0-3.5 MPa.
Further, the pressure filtration pressure condition of the step 6) is 0.8-1.4 MPa.
Compared with the prior art, the invention has the beneficial effects that:
the health camellia oil has various nutrient substances and antioxidant components, and has higher unsaturated/saturated fatty acid ratio compared with conventional animal oil or other edible oil; in addition, compared with the common camellia oil, the health-care camellia oil disclosed by the invention has better curative effects on various diseases such as hypertension, hyperlipidemia, atherosclerosis and the like. The health-care camellia oil disclosed by the invention is pure natural and pollution-free, is simple in preparation process and has a good market prospect.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
1. Weighing the following preparation raw materials in parts by weight: 100 parts of camellia oleifera seeds, 18 parts of fructus cannabis seeds, 10 parts of cranberry extracts (cranberry is dried under the vacuum low-temperature condition to control the water content to 2.5%, ground and crushed, the obtained powder is mixed with ethanol and diatomite and is filled into a chromatographic column for gradient elution, 70% -80% of eluent of an eluted part is collected and is obtained by evaporation and concentration), 6.5 parts of mulberry powder, 4 parts of deep sea fish meal, 2.5 parts of phytosterol, 4.5 parts of coix seed oil, 4 parts of soybean lecithin and 1.2 parts of royal jelly.
2. Taking 65% of camellia seeds, air-drying, controlling water content to 6%, performing ultraviolet light treatment for 60min, performing negative pressure freeze-drying, then shelling, and performing coarse pressing at 8 ℃ to obtain a crude camellia oil product I for later use; and mixing the residual camellia seeds with the hemp seeds, air-drying, controlling water content to 11%, then shelling, and carrying out coarse pressing at 10 ℃ to obtain a crude camellia oil product II for later use.
3. Adding phytosterol, cranberry extract, mulberry powder and deep sea fish meal into the prepared crude tea oil product I in sequence, heating to 105 ℃, stirring for 110min, cooling, washing with ethanol and sodium bicarbonate solution in sequence, performing pressure filtration at 2.8MPa, standing the obtained tea oil at normal temperature overnight, and removing precipitates to obtain crude tea oil I; adding Coix seed oil, soybean lecithin and Lac Regis Apis into the obtained tea oil crude product II, and performing ultrasonic treatment at 60 deg.C for 14min to obtain crude tea oil II.
4. Mixing the prepared crude tea oil I and crude tea oil II, and performing ultrasonic treatment at normal temperature for 50min and filter pressing at 1.0MPa to obtain the health camellia oil.
The health camellia oil prepared by the embodiment is used for testing fat mice, and the blood lipid change of the fat mice is detected as follows: after the test treatment, the average serum total cholesterol content of the mice is reduced by 42.6 percent, and the triglyceride content of the mice is reduced by 23.8 percent.
Example 2
1. Weighing the following preparation raw materials in parts by weight: 100 parts of camellia oleifera seeds, 22 parts of fructus cannabis seeds, 9 parts of cranberry extracts (cranberry is dried under the vacuum low-temperature condition to control the water content to 2.5%, ground and crushed, the obtained powder is mixed with ethanol and diatomite and is filled into a chromatographic column for gradient elution, 70% -80% of eluent of an eluted part is collected and is evaporated and concentrated to obtain the mulberry fruit extract), 6.5 parts of mulberry fruit powder, 4 parts of deep sea fish meal, 2.5 parts of phytosterol, 4.5 parts of coix seed oil, 4 parts of soybean lecithin and 1.2 parts of royal jelly.
2. Taking 70% of camellia seeds, air-drying, controlling water content to 6%, performing ultraviolet light treatment for 60min, performing negative pressure freeze-drying, then shelling, and performing coarse pressing at 8 ℃ to obtain a crude camellia oil product I for later use; and mixing the residual camellia seeds with the hemp seeds, air-drying, controlling water content to 11%, then shelling, and carrying out coarse pressing at 10 ℃ to obtain a crude camellia oil product II for later use.
3. Adding phytosterol, cranberry extract, mulberry powder and deep sea fish meal into the prepared crude tea oil product I in sequence, heating to 105 ℃, stirring for 110min, cooling, washing with ethanol and sodium bicarbonate solution in sequence, performing pressure filtration at 2.8MPa, standing the obtained tea oil at normal temperature overnight, and removing precipitates to obtain crude tea oil I; adding Coix seed oil, soybean lecithin and Lac Regis Apis into the obtained tea oil crude product II, and performing ultrasonic treatment at 60 deg.C for 14min to obtain crude tea oil II.
4. Mixing the prepared crude tea oil I and crude tea oil II, and performing ultrasonic treatment at normal temperature for 50min and filter pressing at 1.0MPa to obtain the health camellia oil.
The health camellia oil prepared by the embodiment is used for testing fat mice, and the blood lipid change of the fat mice is detected as follows: after the test treatment, the average serum total cholesterol content of the mice is reduced by 39.7 percent, and the triglyceride content of the mice is reduced by 21.8 percent.
Example 3
1. Weighing the following preparation raw materials in parts by weight: 100 parts of camellia seed, 15 parts of fructus cannabis, 12 parts of cranberry extract (obtained by drying cranberry under the condition of vacuum low temperature to control the water content to 2.5%, grinding and crushing, mixing the obtained powder with ethanol and diatomite, loading the mixture into a chromatographic column for gradient elution, collecting 70% -80% of eluate of the eluted part, and performing evaporation concentration), 4 parts of mulberry powder, 1.5 parts of deep sea fish meal, 2.5 parts of phytosterol, 4.5 parts of coix seed oil, 4 parts of soybean lecithin and 1.2 parts of royal jelly.
2. Taking 60% of camellia seeds, air-drying, controlling water content to 6%, performing ultraviolet light treatment for 60min, performing negative pressure freeze-drying, then shelling, and performing coarse pressing at 8 ℃ to obtain a crude camellia oil product I for later use; and mixing the residual camellia seeds with the hemp seeds, air-drying, controlling water content to 11%, then shelling, and carrying out coarse pressing at 10 ℃ to obtain a crude camellia oil product II for later use.
3. Adding phytosterol, cranberry extract, mulberry powder and deep sea fish meal into the prepared crude tea oil product I in sequence, heating to 105 ℃, stirring for 110min, cooling, washing with ethanol and sodium bicarbonate solution in sequence, performing pressure filtration at 2.8MPa, standing the obtained tea oil at normal temperature overnight, and removing precipitates to obtain crude tea oil I; adding Coix seed oil, soybean lecithin and Lac Regis Apis into the obtained tea oil crude product II, and performing ultrasonic treatment at 60 deg.C for 14min to obtain crude tea oil II.
4. Mixing the prepared crude tea oil I and crude tea oil II, and performing ultrasonic treatment at normal temperature for 50min and filter pressing at 1.0MPa to obtain the health camellia oil.
The health camellia oil prepared by the embodiment is used for testing fat mice, and the blood lipid change of the fat mice is detected as follows: after the test treatment, the average serum total cholesterol content of the mice is reduced by 40.2 percent, and the triglyceride content of the mice is reduced by 22.0 percent.
Example 4
1. Weighing the following preparation raw materials in parts by weight: 100 parts of camellia seed, 18 parts of fructus cannabis, 10 parts of cranberry extract (obtained by drying cranberry under the condition of vacuum low temperature to control the water content to 2.5%, grinding and crushing, mixing the obtained powder with ethanol and diatomite, loading the mixture into a chromatographic column for gradient elution, collecting 70% -80% of eluent of an elution part, and performing evaporation concentration on the eluent), 6.5 parts of mulberry powder, 4 parts of deep sea fish meal, 2.5 parts of phytosterol, 4.5 parts of coix seed oil, 4 parts of soybean lecithin and 1.2 parts of royal jelly.
2. Taking 65% of camellia seeds, air-drying, controlling water content to 6%, performing ultraviolet light treatment for 60min, performing negative pressure freeze-drying, then shelling, and performing coarse pressing at 12 ℃ to obtain a crude camellia oil product I for later use; and mixing the residual camellia seeds with the hemp seeds, air-drying, controlling water content to 11%, then shelling, and carrying out coarse pressing at 8 ℃ to obtain a crude camellia oil product II for later use.
3. Sequentially adding phytosterol, cranberry extracts, mulberry powder and deep sea fish meal into the prepared crude tea oil I, heating to 105 ℃, stirring for 110min, cooling, sequentially washing with ethanol and sodium bicarbonate solution, performing pressure filtration at 3.5MPa, standing the obtained tea oil at normal temperature overnight, and removing precipitates to obtain crude tea oil I; adding Coix seed oil, soybean lecithin and Lac Regis Apis into the obtained tea oil crude product II, and performing ultrasonic treatment at 60 deg.C for 14min to obtain crude tea oil II.
4. Mixing the prepared crude tea oil I and crude tea oil II, and performing ultrasonic treatment at normal temperature for 50min and then performing pressure filtration at 0.8MPa to obtain the health-care camellia oil.
The health camellia oil prepared by the embodiment is used for testing fat mice, and the blood lipid change of the fat mice is detected as follows: after the test treatment, the average serum total cholesterol content of the mice is reduced by 38.5 percent, and the triglyceride content of the mice is reduced by 20.9 percent.
Comparative example 1
Reference is made to the preparation process and parameters of example 1, except that cranberry extract is not added.
The camellia oil prepared by the comparative example is used for testing fat mice, and the change of blood fat is detected as follows: after the test treatment, the average serum total cholesterol content of the mice is reduced by 17.3 percent, and the triglyceride content of the mice is reduced by 12.6 percent.
Comparative example 2
Referring to the preparation method and parameters of example 1, except that 30% -90% of the eluate is collected and evaporated to concentrate to prepare cranberry extract.
The camellia oil prepared by the comparative example is used for testing fat mice, and the change of blood fat is detected as follows: after the test treatment, the average serum total cholesterol content of the mice is reduced by 24.8 percent, and the triglyceride content of the mice is reduced by 13.9 percent.
Comparative example 3
Referring to the preparation method and parameters of example 1, except that hemp seeds and mulberry powder were not added.
The camellia oil prepared by the comparative example is used for testing fat mice, and the blood fat change of the fat mice is detected: after the test treatment, the average serum total cholesterol content of the mice is reduced by 22.1 percent, and the triglyceride content of the mice is reduced by 15.3 percent.
In conclusion, the hemp seeds, the cranberry extract, the mulberry powder, the deep sea fish meal and the like adopted by the invention can assist in enhancing the effect of camellia oil on reducing blood fat. The health-care camellia oil prepared by the invention is pure natural and pollution-free, has very excellent blood fat reducing effect, can provide a new way for people to prevent and treat diseases such as hypertension, hyperlipidemia, atherosclerosis and the like, and has very good market competitiveness.
The embodiments described above represent only a few preferred embodiments of the present invention, which are described in greater detail and detail, but not intended to limit the invention. It should be understood that various changes and modifications can be made by those skilled in the art, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the invention should be included in the scope of the invention.
Claims (9)
1. The health-care camellia oil helpful for reducing blood fat is characterized by comprising the following preparation raw materials in parts by weight:
100 parts of camellia seed, 15-25 parts of fructus cannabis seed, 7-12 parts of cranberry extract,
4-8 parts of mulberry powder, 1.5-5 parts of deep sea fish meal, 1-4 parts of phytosterol,
3-5 parts of coix seed oil, 3-8 parts of soybean lecithin and 1-2 parts of royal jelly.
2. The health camellia oil helpful for reducing blood fat according to claim 1, which is characterized by comprising the following preparation raw materials in parts by weight:
100 parts of camellia seed, 16-22 parts of fructus cannabis seed, 9-11 parts of cranberry extract,
6-7 parts of mulberry powder, 3.5-4.5 parts of deep sea fish meal, 2-3 parts of phytosterol,
4-5 parts of coix seed oil, 3-6 parts of soybean lecithin and 1-2 parts of royal jelly.
3. The health camellia oil helpful for reducing blood fat according to claim 1, which is characterized by comprising the following preparation raw materials in parts by weight:
100 parts of camellia seed, 18 parts of fructus cannabis seed, 10 parts of cranberry extract,
6.5 parts of mulberry powder, 4 parts of deep sea fish meal, 2.5 parts of phytosterol,
Coix seed oil 4.5 parts, soybean lecithin 4 parts and royal jelly 1.2 parts.
4. The health camellia oil helpful for reducing blood fat according to claim 1, wherein the cranberry extract is prepared by the following steps: drying cranberry under vacuum low temperature condition to control water content to 2% -3%, grinding and pulverizing, mixing the obtained powder with ethanol and diatomite, loading into chromatographic column for gradient elution, collecting eluate, and concentrating by evaporation to obtain cranberry extract.
5. The healthy camellia oil for reducing blood fat according to claim 4, wherein the collected eluent has 70% -80% of an elution part.
6. A method for preparing health camellia oil helpful for reducing blood lipid according to any one of claims 1-5, comprising the steps of:
1) weighing the raw materials according to the parts of the formula for later use;
2) taking 6-7 parts of camellia seeds, air-drying, controlling water content to 3% -10%, performing ultraviolet irradiation treatment for 40-80min, performing negative pressure freeze-drying, then shelling, and performing low-temperature coarse pressing to obtain a crude camellia oil product I for later use;
3) Mixing the residual camellia seeds with the hemp seeds, drying in the air, controlling the water content to be 10-12%, shelling, and performing low-temperature coarse pressing to obtain a crude camellia oil product II for later use;
4) adding phytosterol, cranberry extract, mulberry powder and deep sea fish meal into the crude tea oil product I prepared in the step 2) in sequence, heating to 95-110 ℃, stirring for 120min, cooling, washing with ethanol and an alkali solution in sequence, performing filter pressing, standing the obtained tea oil at normal temperature overnight, and removing precipitates to obtain crude tea oil I;
5) adding coix seed oil, soybean lecithin and royal jelly into the crude tea oil II prepared in the step 3), and carrying out ultrasonic treatment at 50-65 ℃ for 10-15min to obtain crude tea oil II;
6) mixing the crude tea oil I prepared in the step 4) and the step 5) with the crude tea oil II, performing ultrasonic treatment at normal temperature for 45-60min, and performing filter pressing to obtain the health-care camellia oil.
7. The method for preparing health camellia oil helpful for reducing blood lipid as claimed in claim 6, wherein the temperatures of the shelling and low-temperature rough pressing in steps 2) and 3) are both 2-12 ℃.
8. The method for preparing health camellia oil helpful for reducing blood lipid according to claim 6, wherein the alkali solution in step 4) is sodium bicarbonate; the pressure filtration pressure condition is 2.0-3.5 MPa.
9. The method for preparing health camellia oil helpful for reducing blood lipid according to claim 6, wherein the pressure filtration pressure condition in step 6) is 0.8-1.4 MPa.
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| EP3384780A1 (en) * | 2017-04-04 | 2018-10-10 | Noivita S.R.L.S. | Vegetable oil composition and uses thereof |
| CN108902357A (en) * | 2018-06-05 | 2018-11-30 | 陕西海源生态农业有限公司 | A kind of preparation method of reducing blood lipid tea oil |
| CN109593597A (en) * | 2018-12-19 | 2019-04-09 | 浙江晟泰茶油科技有限公司 | A kind of preparation process of healthy tea oil |
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- 2022-05-05 CN CN202210481039.4A patent/CN114752435A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101869152A (en) * | 2010-06-08 | 2010-10-27 | 华南农业大学 | Health-care camellia oil and preparation method thereof |
| CN101999648A (en) * | 2010-10-11 | 2011-04-06 | 宝鸡市虹源生物科技有限公司 | Extraction method of anthocyanin and original anthocyanin components in cranberry fruits |
| EP3384780A1 (en) * | 2017-04-04 | 2018-10-10 | Noivita S.R.L.S. | Vegetable oil composition and uses thereof |
| CN108902357A (en) * | 2018-06-05 | 2018-11-30 | 陕西海源生态农业有限公司 | A kind of preparation method of reducing blood lipid tea oil |
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