CN112980564A - Mellow peony oil - Google Patents
Mellow peony oil Download PDFInfo
- Publication number
- CN112980564A CN112980564A CN202110212025.8A CN202110212025A CN112980564A CN 112980564 A CN112980564 A CN 112980564A CN 202110212025 A CN202110212025 A CN 202110212025A CN 112980564 A CN112980564 A CN 112980564A
- Authority
- CN
- China
- Prior art keywords
- peony
- oil
- peony seeds
- mellow
- seeds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- 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
- C11B1/12—Production of fats or fatty oils from raw materials by melting out
- C11B1/14—Production of fats or fatty oils from raw materials by melting out with hot water or aqueous solutions
-
- 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
Abstract
The application belongs to the technical field of plant essential oil extraction, and provides mellow peony oil which is prepared by the following steps: (1) cleaning: cleaning peony seeds for later use; (2) drying: draining the cleaned peony seeds, and airing until the quality is reduced by half; (3) crushing: crushing the aired peony seeds; (4) enzyme treatment: adding cell wall breaking enzyme into the crushed peony seeds, and treating for 2h to obtain mixed feed liquid; (5) extraction: adding water into the mixed material liquid, steaming for 3-5h, performing ultrasonic treatment for 1-2h, and standing for oil-water separation; (6) and (3) rectification: and (5) rectifying the crude oil obtained in the step (5) to obtain the peony oil.
Description
Technical Field
The application belongs to the technical field of plant essential oil extraction, and relates to mellow peony oil.
Background
The peony oil is extracted from peony seeds, is rich in elements such as protein, fat, potassium, calcium, magnesium, phosphorus, selenium and the like, vitamins B1, B2, carotene and the like, contains odd-carbon fatty acids such as C15, C17 and the like with strong anticancer activity, and has high edible value, however, the existing extraction method of the peony oil has low extraction rate and complex working procedures.
Disclosure of Invention
In order to solve the problems in the prior art, the application provides mellow type peony oil, which is realized by the following scheme:
the mellow peony oil is prepared by the following steps: (1) cleaning: cleaning peony seeds for later use; (2) drying: draining the cleaned peony seeds, and airing until the quality is reduced by half; (3) crushing: crushing the aired peony seeds; (4) enzyme treatment: adding cell wall breaking enzyme into the crushed peony seeds, and treating for 2h to obtain mixed feed liquid; (5) extraction: adding water into the mixed material liquid, steaming for 3-5h, performing ultrasonic treatment for 1-2h, and standing for oil-water separation; (6) and (3) rectification: and (5) rectifying the crude oil obtained in the step (5) to obtain the peony oil.
The mellow peony oil is prepared by the following steps: (1) cleaning: cleaning peony seeds with saline water for later use; (2) drying: draining the cleaned peony seeds, and airing until the quality is reduced by half; (3) crushing: carrying out low-temperature quenching treatment on the aired peony seeds, and then crushing the treated peony seeds; (4) enzyme treatment: adding cell wall breaking enzyme into the crushed peony seeds, and treating for 2h to obtain mixed feed liquid; (5) extraction: adding water into the mixed material liquid, steaming for 3-5h, performing ultrasonic treatment for 1-2h, and standing for oil-water separation; (6) and (3) rectification: and (5) rectifying the crude oil obtained in the step (5) to obtain the peony oil.
Preferably, the concentration of sodium chloride in the brine in the step (1) is 0.01 mol/L.
Preferably, in the enzyme treatment (4), the mass ratio of the cell wall breaking enzyme to the peony seeds is 1: 10-15; the temperature of the enzyme treatment is 25-35 ℃.
Preferably, the mass ratio of the water to the peony seeds in the step (5) is 20-25: 1.
Preferably, the temperature of the ultrasonic wave is 50-55 ℃, and the ultrasonic wave is 30000 and 31000 Hz.
Preferably, the reflux ratio of the rectification is 20: 1.
Has the advantages that: the method comprises the steps of carrying out low-temperature quenching treatment, crushing, enzyme treatment and ultrasonic treatment on peony seeds to improve the oil yield of the peony seeds, carrying out oil-water separation to obtain crude oil, and purifying the crude oil through rectification; the method is simple to operate, and the extraction rate of the peony seed oil is up to more than 98%.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below.
Example 1
The mellow peony oil is prepared by the following steps: (1) cleaning: cleaning peony seeds with saline water for later use; (2) drying: draining the cleaned peony seeds, and airing until the quality is reduced by half; (3) crushing: carrying out low-temperature quenching treatment on the aired peony seeds, and then crushing the treated peony seeds; (4) enzyme treatment: adding cell wall breaking enzyme into the crushed peony seeds, and treating for 2h to obtain mixed feed liquid; (5) extraction: adding water into the mixed material liquid, steaming for 3-5h, performing ultrasonic treatment for 1-2h, and standing for oil-water separation; (6) and (3) rectification: and (5) rectifying the crude oil obtained in the step (5) to obtain the peony oil.
Preferably, the concentration of sodium chloride in the brine in the step (1) is 0.01 mol/L.
Preferably, in the enzyme treatment (4), the mass ratio of the cell wall breaking enzyme to the peony seeds is 1: 10-15; the temperature of the enzyme treatment is 25-35 ℃.
Preferably, the mass ratio of the water to the peony seeds in the step (5) is 20-25: 1.
Preferably, the temperature of the ultrasonic wave is 50-55 ℃, and the ultrasonic wave is 30000 and 31000 Hz.
Preferably, the reflux ratio of the rectification is 20: 1.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (7)
1. The mellow peony oil is characterized by comprising the following preparation steps: (1) cleaning: cleaning peony seeds for later use; (2) drying: draining the cleaned peony seeds, and airing until the quality is reduced by half; (3) crushing: crushing the aired peony seeds; (4) enzyme treatment: adding cell wall breaking enzyme into the crushed peony seeds, and treating for 2h to obtain mixed feed liquid; (5) extraction: adding water into the mixed material liquid, steaming for 3-5h, performing ultrasonic treatment for 1-2h, and standing for oil-water separation; (6) and (3) rectification: and (5) rectifying the crude oil obtained in the step (5) to obtain the peony oil.
2. The mellow peony oil of claim 1, wherein (1) washing: cleaning peony seeds with saline water for later use; (2) drying: draining the cleaned peony seeds, and airing until the quality is reduced by half; (3) crushing: carrying out low-temperature quenching treatment on the aired peony seeds, and then crushing the treated peony seeds; (4) enzyme treatment: adding cell wall breaking enzyme into the crushed peony seeds, and treating for 2h to obtain mixed feed liquid; (5) extraction: adding water into the mixed material liquid, steaming for 3-5h, performing ultrasonic treatment for 1-2h, and standing for oil-water separation; (6) and (3) rectification: and (5) rectifying the crude oil obtained in the step (5) to obtain the peony oil.
3. The mellow peony oil according to claim 2, wherein the concentration of sodium chloride in the brine in step (1) is 0.01 mol/L.
4. The mellow peony oil according to claim 2, wherein in the enzyme treatment (4), the mass ratio of the cell wall breaking enzyme to the peony seeds is 1: 10-15; the temperature of the enzyme treatment is 25-35 ℃.
5. The mellow peony oil of claim 2, wherein the mass ratio of water to peony seeds in step (5) is 20-25: 1.
6. The mellow peony oil as claimed in claim 2, wherein the temperature of the ultrasonic wave is 50-55 ℃, and the ultrasonic wave is 30000-31000 Hz.
7. The mellow peony oil of claim 2, wherein the reflux ratio of the rectification is 20: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110212025.8A CN112980564A (en) | 2021-02-25 | 2021-02-25 | Mellow peony oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110212025.8A CN112980564A (en) | 2021-02-25 | 2021-02-25 | Mellow peony oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112980564A true CN112980564A (en) | 2021-06-18 |
Family
ID=76350722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110212025.8A Withdrawn CN112980564A (en) | 2021-02-25 | 2021-02-25 | Mellow peony oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112980564A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114262640A (en) * | 2021-12-30 | 2022-04-01 | 江西神州通油茶科技有限公司 | Preparation process of mellow cold-pressed tea oil with high nutritive value |
-
2021
- 2021-02-25 CN CN202110212025.8A patent/CN112980564A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114262640A (en) * | 2021-12-30 | 2022-04-01 | 江西神州通油茶科技有限公司 | Preparation process of mellow cold-pressed tea oil with high nutritive value |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210618 |