CN110699180A - Preparation method of abelmoschus manihot tobacco flavor - Google Patents
Preparation method of abelmoschus manihot tobacco flavor Download PDFInfo
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- CN110699180A CN110699180A CN201910726137.8A CN201910726137A CN110699180A CN 110699180 A CN110699180 A CN 110699180A CN 201910726137 A CN201910726137 A CN 201910726137A CN 110699180 A CN110699180 A CN 110699180A
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- Prior art keywords
- abelmoschus manihot
- manihot
- entrainer
- abelmoschus
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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
- C11B9/00—Essential oils; Perfumes
- C11B9/0003—Compounds of unspecified constitution defined by the chemical reaction for their preparation
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/12—Steaming, curing, or flavouring tobacco
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D2011/005—Co-current extraction
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention discloses a preparation method of a tobacco flavor containing abelmoschus manihot.A fresh abelmoschus manihot with complete epidermis and no worm damage is taken, and impurities are removed, cleaned and drained; dehydrating and crushing the cleaned Abelmoschus manihot; putting the crushed Abelmoschus manihot into a material barrel of an extraction kettle, and pressurizing at high pressure; the temperature and the pressure in the extraction kettle are kept in a supercritical state of the mixed fluid of the carbon dioxide and the entrainer and fully contacted with the abelmoschus manihot material for a certain time, so that the oily components of the abelmoschus manihot are dissolved in the supercritical fluid, and the fluid containing the abelmoschus manihot oil is collected from the outlet of the separation kettle to prepare the flavor for the abelmoschus manihot cigarette.
Description
Technical Field
The invention relates to the field of tobacco additives, and in particular relates to a preparation method of a spice for abelmoschus manihot cigarettes.
Background
Abelmoschus manihot, also called Hibiscus manihot, is an annual herb Hibiscus plant of the genus Abelmoschus of the family Malvaceae, and some of the fields are named as glutinous dry or mountain elm bark. The 8 th month old of China is discovered by agricultural academy in the North Prochennel region of Hebei in 2003 that the plants which are endangered to be extinct have the most edible, medicinal and health-care functions among more than 200 okra plants and have higher utilization value. The flowering period is 7-9 months, and the flowers also bloom in the middle 10 months with good water and fertilizer conditions. Each plant blooms 30-60 flowers, the flowers are as big as bowls, and the diameter of the corolla is 13-16 cm. Each flower weighs about 6g and grows singly between the axilla of the upper leaf. Golden yellow corolla, purple heart and golden pistil, and is beautiful and extraordinary like lotus appearing in water. The Abelmoschus manihot is a rare nourishing traditional Chinese medicinal material in China, and modern medicine proves that the Abelmoschus manihot has various efficacies of regulating blood pressure, reducing blood sugar, regulating blood fat, resisting bacteria and diminishing inflammation, inhibiting tumor cell growth, nourishing yin and tonifying kidney, strengthening muscles and bones, delaying senility and the like.
Extensive system research proves that the main components of the abelmoschus manihot comprise flavonoids, unsaturated fatty acids (linoleic acid and linolenic acid), vitamin E, polyunsaturated fatty acids, high polysaccharide gum, dietary fibers, trace elements of selenium, zinc, calcium, various unsaponifiables and the like. Abelmoschus manihot has been widely used in many fields such as medicines, health products, foods and daily chemicals, and the extraction method mainly comprises solvent extraction, enzymolysis, fermentation, ultrasonic extraction and the like.
For example, chinese patent CN108017720A discloses a method for extracting abelmoschus manihot polysaccharides, which comprises drying and pulverizing abelmoschus manihot, performing enzymolysis, precipitating with ethanol, washing the precipitate with 95% ethanol, absolute ethanol and acetone in sequence, and precipitating to obtain abelmoschus manihot polysaccharides. Chinese patent CN108478486A discloses an extraction process of an active substance of Abelmoschus manihot, and in the field of tobacco, no report or product of Abelmoschus manihot as a tobacco flavor is found.
Disclosure of Invention
Aiming at the substantial defects and shortcomings provided in the background content, the invention provides the preparation method of the abelmoschus manihot tobacco flavor, which can solve the problems pointed out in the background technology and can continuously prepare the commercialized reports or products using the abelmoschus manihot as the tobacco flavor.
A preparation method of a Abelmoschus manihot tobacco flavor comprises the following specific steps:
q1: taking fresh Abelmoschus manihot with complete epidermis and no worm damage, removing impurities, cleaning, and draining;
q2: dehydrating and crushing the cleaned Abelmoschus manihot;
q3: putting the crushed Abelmoschus manihot into a material cylinder of an extraction kettle, setting a certain temperature, starting a carbon dioxide gas cylinder, and pressurizing a system through a high-pressure pump;
q4: starting an entrainer pump at the same time of the step Q3, and accurately and quantitatively pumping the entrainer to enable the entrainer to be mixed with carbon dioxide to form a mixed fluid;
q5: and (3) keeping the temperature and the pressure in the extraction kettle in a supercritical state of the mixed fluid of the carbon dioxide and the entrainer, fully contacting the material of the Abelmoschus manihot for a certain time to dissolve oily components of the Abelmoschus manihot in the supercritical fluid, and collecting the fluid containing the Abelmoschus manihot oil from an outlet of the separation kettle to prepare the spice for the Abelmoschus manihot cigarette.
Preferably, in the step Q2, the dehydration treatment includes baking treatment at 60-70 ℃ until the moisture content of the hibiscus manihot is 10-12%.
Preferably, in the step Q2, the dehydration treatment includes airing, and the specific process includes uniformly spreading fresh abelmoschus manihot to a shady and ventilated place, airing until the surface of the abelmoschus manihot is dehydrated, and airing in the sun until the moisture content of the dry abelmoschus manihot is 10-12%; the dehydration treatment also comprises vacuum drying treatment, wherein the drying temperature is 60 +/-2 ℃, the drying vacuum degree is-0.08 +/-0.01 MPa, and the drying is carried out until the moisture content of the hibiscus manihot is 10-12%.
Preferably, in the step Q2, the pulverization is carried out by sieving with a 20-40 mesh sieve.
Preferably, in the step Q3, the temperature of the supercritical state is 35 to 55 ℃, and the pressure is 15 to 35 MPa; the flow of carbon dioxide gas passing through the extraction kettle is 5-15L/h, and extraction is carried out in a supercritical state of a mixed fluid of carbon dioxide and an entrainer, wherein the mass ratio of the dry abelmoschus manihot powder to the entrainer is 1: 0.001-0.1, and the extraction is carried out for 1-4 h;
preferably, the entrainer is 95% ethanol, propylene glycol or a mixture thereof.
Preferably, the application also provides the abelmoschus manihot tobacco flavor prepared by the preparation method, and the abelmoschus manihot tobacco flavor is used as a tobacco flavor in cigarettes.
The preparation method of the abelmoschus manihot tobacco flavor provided by the invention has the advantages of simple process, simple used equipment, simple whole preparation process and easy operation, and in addition, the raw materials adopted in the preparation process are easy to obtain and low in price, so that the preparation cost is lower, and the popularization and the application are convenient. The abelmoschus manihot tobacco flavor prepared by the preparation method can be applied to cigarettes to effectively improve the smoking taste of the cigarettes and increase the fragrance of the cigarettes.
Detailed Description
A specific embodiment of the present invention is described in detail below, but it should be understood that the scope of the present invention is not limited by the specific embodiment.
Example 1
Step Q1: removing impurities on the surface of fresh Abelmoschus manihot with complete epidermis and no worm damage, cleaning with flowing water, and draining off body surface water.
Step Q2: and baking the cleaned Abelmoschus manihot at 60-70 ℃ until the water content is 10-12%. Then crushing and sieving with a 20-mesh sieve.
Step Q3: putting dry abelmoschus manihot powder into a charging barrel of a supercritical extraction kettle, setting the temperature at 35 ℃, the pressure at 15MPa and the carbon dioxide flow rate at 15L/h, simultaneously starting an entrainer pump, accurately and quantitatively pumping 95% ethanol entrainer, wherein the mass ratio of the dry abelmoschus manihot powder to the entrainer is 1:0.01, extracting for 2h, and collecting fluid containing abelmoschus manihot oil from an outlet of a separation kettle, wherein the extraction rate is 2.35%.
Example 2
Step Q1: removing impurities on the surface of fresh Abelmoschus manihot with complete epidermis and no worm damage, cleaning with flowing water, and draining off body surface water.
Step Q2: and uniformly spreading the clean abelmoschus manihot in a tray, airing the place with the shady and ventilated place for 20-28 h, after the abelmoschus manihot loses part of water, moving the place to the sun for natural airing until the water content of the dry abelmoschus manihot is 10-12%.
Naturally, the speed of natural airing is related to the temperature, the intensity of solar irradiation, the time, the air humidity and the like, the airing time needs to be adjusted correspondingly according to the weather conditions of time, and the airing can be finished in 7 to 9 days in general. Then crushing and sieving with a 20-mesh sieve.
Step Q3: putting dry abelmoschus manihot powder into a charging barrel of a supercritical extraction kettle, setting the temperature at 40 ℃, the pressure at 35MPa and the flow rate of carbon dioxide at 5L/h, simultaneously starting an entrainer pump, accurately and quantitatively injecting a propylene glycol entrainer, wherein the mass ratio of the dry abelmoschus manihot powder to the entrainer is 1:0.001, extracting for 3h, and collecting fluid containing abelmoschus manihot oil from an outlet of a separation kettle, wherein the extraction rate is 2.01%.
Example 3
Step Q1: removing impurities on the surface of fresh Abelmoschus manihot with complete epidermis and no worm damage, cleaning with flowing water, and draining off body surface water.
Step Q2: and (3) carrying out vacuum drying treatment on the clean abelmoschus manihot, wherein the drying temperature is 60 +/-2 ℃, the drying vacuum degree is-0.08 +/-0.01 MPa, and the drying is carried out until the moisture content of the dry abelmoschus manihot is 10-12%. Then crushing and sieving with a 20-mesh sieve.
Step Q3: putting dry abelmoschus manihot powder into a charging barrel of a supercritical extraction kettle, setting the temperature at 50 ℃, the pressure at 20MPa and the flow rate of carbon dioxide at 8L/h, simultaneously starting an entrainer pump, accurately and quantitatively pumping a mixture of 95% ethanol and propylene glycol as an entrainer, extracting for 4h, and collecting fluid containing abelmoschus manihot oil from an outlet of a separation kettle, wherein the mass ratio of the dry abelmoschus manihot powder to the entrainer is 1:0.005, and the extraction rate is 2.64%.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (6)
1. A preparation method of a Abelmoschus manihot tobacco flavor is characterized by comprising the following specific steps:
q1: taking fresh Abelmoschus manihot with complete epidermis and no worm damage, removing impurities, cleaning, and draining;
q2: dehydrating and crushing the cleaned Abelmoschus manihot;
q3: putting the crushed Abelmoschus manihot into a material cylinder of an extraction kettle, setting a certain temperature, starting a carbon dioxide gas cylinder, and pressurizing a system through a high-pressure pump;
q4: starting an entrainer pump at the same time of the step Q3, and accurately and quantitatively pumping the entrainer to enable the entrainer to be mixed with carbon dioxide to form a mixed fluid;
q5: and (3) keeping the temperature and the pressure in the extraction kettle in a supercritical state of the mixed fluid of the carbon dioxide and the entrainer, fully contacting the material of the Abelmoschus manihot for a certain time to dissolve oily components of the Abelmoschus manihot in the supercritical fluid, and collecting the fluid containing the Abelmoschus manihot oil from an outlet of the separation kettle to prepare the spice for the Abelmoschus manihot cigarette.
2. The method for preparing the tobacco flavor containing abelmoschus manihot as claimed in claim 1, wherein the dehydration treatment in the step Q2 comprises baking at 60-70 ℃ until the water content of the abelmoschus manihot is 10-12%.
3. The preparation method of the flavor for the abelmoschus manihot cigarettes as claimed in claim 1, wherein the dehydration treatment in the step Q2 comprises airing, and the specific process comprises uniformly spreading fresh abelmoschus manihot on a shady and ventilated place, airing until the surface of the abelmoschus manihot is dehydrated, and airing in the sun until the moisture content of the dry abelmoschus manihot is 10-12%; the dehydration treatment also comprises vacuum drying treatment, wherein the drying temperature is 60 +/-2 ℃, the drying vacuum degree is-0.08 +/-0.01 MPa, and the drying is carried out until the moisture content of the hibiscus manihot is 10-12%.
4. The preparation method of the Abelmoschus manihot tobacco flavor as claimed in claim 1, wherein in the step Q2, the crushing is performed by sieving with a 20-40 mesh sieve.
5. The method for preparing the flavor for the abelmoschus manihot cigarettes as claimed in claim 1, wherein in the step Q3, the temperature in the supercritical state is 35-55 ℃, and the pressure is 15-35 MPa; the flow of carbon dioxide gas passing through the extraction kettle is 5-15L/h, and extraction is carried out in a supercritical state of a mixed fluid of carbon dioxide and an entrainer, wherein the mass ratio of the dry abelmoschus manihot powder to the entrainer is 1: 0.001-0.1, and the extraction is carried out for 1-4 h;
the entrainer is 95% ethanol, propylene glycol or their mixture.
6. The method for preparing the spice for the abelmoschus manihot cigarette according to claim 1, wherein the spice for the abelmoschus manihot cigarette prepared by the preparation method is used as a spice for the cigarette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726137.8A CN110699180A (en) | 2019-08-07 | 2019-08-07 | Preparation method of abelmoschus manihot tobacco flavor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726137.8A CN110699180A (en) | 2019-08-07 | 2019-08-07 | Preparation method of abelmoschus manihot tobacco flavor |
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| CN110699180A true CN110699180A (en) | 2020-01-17 |
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| CN201910726137.8A Pending CN110699180A (en) | 2019-08-07 | 2019-08-07 | Preparation method of abelmoschus manihot tobacco flavor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113637527A (en) * | 2021-09-13 | 2021-11-12 | 云南斯莫特生物技术有限公司 | Preparation method and application of nard tobacco flavor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551961A (en) * | 2015-09-25 | 2017-04-05 | 天津丹溪国药研究所 | The technique that a kind of employing supercritical carbon dioxide process extracts Hibiscus manihot L. total flavones |
| CN106554849A (en) * | 2015-09-25 | 2017-04-05 | 天津丹溪国药研究所 | A kind of preparation method of Hibiscus manihot L. oil |
| CN109722341A (en) * | 2019-01-04 | 2019-05-07 | 云南中烟工业有限责任公司 | A kind of preparation method and application of Golden flower tobacco aromaticss |
-
2019
- 2019-08-07 CN CN201910726137.8A patent/CN110699180A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551961A (en) * | 2015-09-25 | 2017-04-05 | 天津丹溪国药研究所 | The technique that a kind of employing supercritical carbon dioxide process extracts Hibiscus manihot L. total flavones |
| CN106554849A (en) * | 2015-09-25 | 2017-04-05 | 天津丹溪国药研究所 | A kind of preparation method of Hibiscus manihot L. oil |
| CN109722341A (en) * | 2019-01-04 | 2019-05-07 | 云南中烟工业有限责任公司 | A kind of preparation method and application of Golden flower tobacco aromaticss |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113637527A (en) * | 2021-09-13 | 2021-11-12 | 云南斯莫特生物技术有限公司 | Preparation method and application of nard tobacco flavor |
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Application publication date: 20200117 |
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