CN111567850A - Refined preparation method of natural spice suitable for cigarette without burning under heating - Google Patents
Refined preparation method of natural spice suitable for cigarette without burning under heating Download PDFInfo
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- CN111567850A CN111567850A CN202010429786.4A CN202010429786A CN111567850A CN 111567850 A CN111567850 A CN 111567850A CN 202010429786 A CN202010429786 A CN 202010429786A CN 111567850 A CN111567850 A CN 111567850A
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- extract
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
-
- 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
Abstract
A refined preparation method of natural perfume suitable for heating non-burning cigarettes is characterized in that the natural perfume is diluted by adding 1-50 times of organic solvent by mass, the temperature of the diluted solution is raised to 50-350 ℃, and the diluted solution is filtered after being fully reacted and dissolved; then cooling and quick-freezing the filtrate at the temperature of 4-minus 20 ℃, and filtering to remove impurities; then carrying out molecular distillation on the filtrate, wherein the distillation temperature is 60-250 ℃, and the distillation pressure is 10‑1～105Pa, collecting light components to obtain a refined natural spice product for heating the non-combustible cigarette. The invention can obviously improve the aroma quality of the cigarette which is not burned by heating and avoid burnt flavor during heating.
Description
Technical Field
The invention relates to the technical field of tobacco flavor and fragrance, in particular to a preparation method of a natural spice for heating non-combustible cigarettes.
Background
The cigarette without burning is heated to a certain temperature by a special heating device (smoking set), but the tobacco is not ignited, so that the tobacco shred is heated to a degree of emitting smoke gas, and the taste of the cigarette is closer to real cigarette. Is mainly characterized in that the heating temperature is lower than 350 ℃, and the cigarette is a low-temperature cigarette. Generally, when ordinary cigarettes are smoked, a plurality of harmful substances are generated at a high temperature of 350-600 ℃, and when low-temperature cigarettes are all below 350 ℃, the harmful substances are reduced. The cigarette is made by preparing sheet filament by composite technique and shaping by multi-element filter tip composite joining machine.
The main components of the spice used in the existing cigarette which is not burnt by heating are volatile alcohol and micromolecular organic acid, and besides synthetic spice, a large amount of natural spice is also used. However, the existing natural perfume of the heating non-combustible cigarette only directly adds extracts such as essential oil, absolute oil, extractum, tincture, concentrated juice, extracts and the like into a glycerol (a small amount of propylene glycol is also used) solvent, or directly extracts plant perfume raw materials by using the glycerol (a small amount of propylene glycol is also used) solvent, and the process is too simple, so that the perfume strength is weak, the perfume is flat, the perfume effect is poor, and particularly, the problem of obvious burnt flavor during heating exists, and the perfume quality of the heating non-combustible cigarette is influenced to a great extent. The reasons for these problems are: commercially available natural perfume products such as essential oil, absolute oil, extract, tincture, concentrated juice, extract and the like contain a large amount of macromolecular substances such as polysaccharide, protein, cellulose, pectin, wax and the like. The macromolecular substances can not be gasified in a heating state, so that burnt flavor is generated, sweet and greasy feeling is increased, and the smoking quality of the cigarette which is not burnt during heating is seriously influenced. However, the ingredients generally contain high boiling point substances such as saccharides and proteins and waxy components such as long chain aliphatic hydrocarbons due to the extraction process of natural flavors such as extracts including essential oils, absolute oils, extracts, tinctures, concentrated juices, and extracts. The components are generally poor in volatility and do not have positive effects on aroma when applied to the process of heating non-combustible cigarettes. Substances with higher boiling points can also be deposited on the heater to generate burnt flavor, and the aroma quality of the cigarette which is not burnt when being heated is influenced.
There is a great deal of disclosure in the preparation of heat-not-burn cigarettes, but most of them focus on tobacco materials and smoking articles. The disclosures related to the special flavor for the non-combustible heating cigarette are few, and are basically limited to the aspects of the formula of the cigarette flavor for the non-combustible heating cigarette and the development of basic raw materials. For example, chinese patent CN110537720A discloses an essence additive for a cooling section of a non-combustible heated cigarette and a preparation method thereof, wherein essence extracted at a specific extraction temperature is used as the additive, and the extraction temperature is optimized to make the essence suitable for the cooling section of the non-combustible heated cigarette, and the generated aroma has the advantages of good durability, high comfort level, consistent smoking taste before and after the aroma generation, and the like. Chinese patent CN110522066A discloses a spice module formula, a spice for heating non-combustion cigarettes and a preparation method of the heating non-combustion cigarettes, so that the smoking taste of the heating non-combustion cigarettes is diversified. However, the flavoring effect of these flavors and fragrances on non-combustible cigarettes still needs to be improved.
Disclosure of Invention
The invention aims to provide a refined preparation method of natural spice suitable for heating non-burning cigarettes, so as to effectively enrich micromolecule aroma components of the spice and prepare a refined natural spice product more suitable for heating non-burning cigarettes.
The purpose of the invention is realized by the following technical scheme:
a fine preparation method of natural spice suitable for a cigarette which is not burnt by heating comprises the following steps:
(1) adding natural perfume into an organic solvent with the mass of 1-50 times of that of the natural perfume for dilution, heating the diluted solution for reaction at the temperature of 50-350 ℃, fully reacting and dissolving, and filtering;
(2) cooling and quick-freezing the filtrate at the temperature of 4-minus 20 ℃, and filtering to remove impurities;
(3) performing molecular distillation on the filtrate, wherein the distillation temperature is 60-250 ℃, and the distillation pressure is 10-1～105Pa, collecting light components to obtain a refined natural spice product for heating the non-combustible cigarette.
The organic solvent is one or a mixture of more of glycerol, propylene glycol, polyethylene glycol, isoprene glycol, glycerol triacetate and caprylic-capric glyceride.
The natural spice is one or a mixture of more of essential oil, absolute oil, extract, tincture, concentrated juice and extract.
The natural spice specifically comprises fennel oil, wild carrot oil, clove oil, coriander seed oil, celery seed oil, nutmeg oil, dill oil, fenugreek extract, maple mechanical extract, chicory extract, chamomile extract, iris root oil, violet leaf extract, hops tincture, peppermint oil, oak moss and tree moss extract, lysimachia foenum-graecum extract, valerian oil, lavender oil, licorice extract, momordica grosvenori extract, pubescent angelica root, sandalwood oil, cedar wood oil, balsamiferous bark oil, rose oil, jasmine extract, osmanthus flower extract, tree orchid oil, sweet orange oil, bergamot oil, fig extract, concentrated fruit juice, tamarind extract, vanilla pod extract, cacao tincture, coffee tincture, carob bean extract, tamarind extract, green extract, benzoin extract, storax extract, gelsemiaquilaria extract, lysimachia extract, perilla oil, natural constantan oil, and kadsura oil, One or more of vinum ether, tobacco extract, tobacco flower extract, tobacco absolute, fructus Jujubae extract, mume fructus extract, fructus Vitis Viniferae concentrated juice, and fructus Pruni Pseudocerasi concentrated juice.
The method of the invention has the following advantages:
(1) according to the structure of a heating non-combustible cigarette smoking set and the component characteristics of natural spices, firstly, a heating reaction is carried out, extracts such as essential oil, absolute oil, extractum, tincture, concentrated juice, extract and the like are heated to 50-350 ℃, and the heating process of a smoking set heating section is simulated; then cooling and quick freezing are carried out, the reacted spice is frozen to 4 ℃ to-20 ℃, the temperature is lower than the temperature reduction section of the smoking set, and impurities are removed; and finally, the molecular distillation technology is utilized to carry out sectional separation, so that the micromolecule aroma components of the spice are effectively enriched, the aroma quality is obviously improved, and a natural spice refined product suitable for heating the cigarette without burning is prepared.
(2) The method of the invention utilizes the high-low temperature treatment with enlarged range, so that the processed natural spice is more suitable for stable and lasting aroma at the temperature section of heating non-combustible cigarettes, finally, the aroma components are enriched, the aroma intensity and characteristics are increased, various macromolecular substances and impurities are removed, and the problem of obvious burnt flavor generated during heating is effectively solved.
(3) The method has fine process, can be directly prepared by using the existing mature equipment, and can form industrial production.
Detailed Description
The following examples are intended to illustrate the present invention in further detail, but are not intended to limit the invention thereto.
Example 1
A refined preparation method of natural perfume suitable for heating non-burning cigarettes comprises the steps of weighing the natural perfume, adding organic solvent with the mass of 25-30 times of that of the natural perfume for dilution, heating the diluted solution for reaction at the temperature of 200-300 ℃, fully reacting and dissolving, and filtering; then cooling and quick-freezing the filtrate at the temperature of 1-minus 10 ℃, and filtering to remove impurities; then carrying out molecular distillation on the filtrate, wherein the distillation temperature is 100-150 ℃, and the distillation pressure is 102Pa, collecting light components to obtain a refined natural spice product special for heating the non-combustible cigarette.
The organic solvent may be one or a mixture of several of glycerol, propylene glycol, polyethylene glycol, isoprene glycol, glycerol triacetate and glycerol octyldecanoate, and glycerol is used in this embodiment.
The natural perfume can be one or more of various types of perfume extracts such as essential oil, absolute oil, extract, tincture, concentrated juice, extract and the like. Specifically, fennel oil, wild carrot oil, clove oil, coriander seed oil, celery seed oil, nutmeg oil, dill oil, fenugreek extract, maple machinery extract, chicory extract, chamomile extract, iris root oil, violet leaf extract, hops tincture, peppermint oil, oak moss and tree moss extract, lysimachia foenum-graecum extract, valerian oil, lavender oil, licorice extract, momordica grosvenori extract, pubescent angelica tincture, sandalwood oil, cedar wood oil, quassia bark oil, rose oil, jasmine extract, sweet osmanthus extract, magnolia oil, sweet orange oil, bergamot oil, fig extract, apple condensed juice, tamarind extract, vanilla tincture, cacao, coffee, carob bean extract, peru extract, vomit extract, benzoin extract, storax extract, galbanum extract, labbanum extract, perilla oil, natural balsam oil, vinum ether, tobacco extract, perilla oil, fenugreek oil, tobacco extract, lily extract, tobacco flower extract, tobacco absolute, Chinese date extract, plum extract, grape concentrated juice, cherry concentrated juice and the like. This example uses bergamot oil.
Example 2
A refined preparation method of natural spice suitable for heating non-burning cigarettes comprises mixing weighed anise oil, wild carrot oil, clove oil, coriander seed oil, celery seed oil, nutmeg oil, dill oil, fenugreek extract, maple mechanical extract, chicory extract, chamomile extract, iris root oil, violet leaf extract, hops tincture and peppermint oil, adding 1 weight of propylene glycol for dilution, introducing the diluent into a high-temperature reaction kettle for heating reaction, gradually heating to 50 ℃, fully reacting and dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to 4 ℃, and filtering to remove impurities; finally, molecular distillation is carried out on the filtrate, the distillation temperature is 60 ℃, and the distillation pressure is 10-1Pa, collecting light components to obtain the natural spice product special for heating the non-combustible cigarette.
Example 3
A refined preparation method of natural perfume suitable for cigarette without burning under heating comprises adding 3 times of oak moss and tree moss extractDiluting the polyethylene glycol, introducing the diluent into a high-temperature reaction kettle for heating reaction, gradually heating to 150 ℃, fully reacting and dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to-8 ℃, and filtering to remove impurities; finally, molecular distillation is carried out on the filtrate, the distillation temperature is 100 ℃, and the distillation pressure is 10-2Pa, collecting light components to obtain the natural spice product special for heating the non-combustible cigarette.
Example 4
A refined preparation method of natural perfume suitable for heating non-burning cigarette comprises mixing herba Hyperici Japonici extract, herba Lysimachiae Foenumgraeci extract, rhizoma et radix Valerianae oil, oleum Lavandula Angustifolia, Glycyrrhrizae radix extract, fructus Siraitiae Grosvenorii extract, radix Angelicae Pubescentis tincture, lignum Santali albi oil, cedar wood oil, and cortex Meliae oil, adding 30 times of glycerol and propylene glycol for dilution, introducing the diluted solution into high temperature reaction kettle for heating reaction, gradually heating to 300 deg.C, reacting completely, dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to-8 ℃, and filtering to remove impurities; finally, molecular distillation is carried out on the filtrate, the distillation temperature is 150 ℃, and the distillation pressure is 10-4Pa, collecting light components to obtain the natural spice product special for heating the non-combustible cigarette.
Example 5
A refined preparation method of natural perfume suitable for heating non-burning cigarette comprises mixing oleum Rosae Rugosae, flos Jasmini sambac extract, flos Osmanthi Fragrantis extract, and flos Magnoliae oil, adding 50 times of caprylic capric acid glyceride for dilution, introducing the diluted solution into a high temperature reaction kettle for heating reaction, gradually heating to 350 deg.C, reacting completely, dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to-20 ℃, and filtering to remove impurities; finally, molecular distillation is carried out on the filtrate, the distillation temperature is 80 ℃, and the distillation pressure is 10-5Pa, collecting light components to obtain the natural spice product special for heating the non-combustible cigarette.
Example 6
A refined preparation method of natural spice suitable for cigarette without burning under heating comprises mixing sweet orange oil, bergamot oil, fructus fici extract, and fructus Mali PumilaeMixing the concentrated juice, tamarind extract, vanilla (bean) tincture, cocoa tincture, coffee tincture and carob bean extract, adding 10 times of isoprene glycol for dilution, introducing the diluted solution into a high-temperature reaction kettle for heating reaction, gradually heating to 250 ℃, fully reacting and dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to-15 ℃, and filtering to remove impurities; finally, molecular distillation is carried out on the filtrate, the distillation temperature is 150 ℃, and the distillation pressure is 10-2Pa, collecting light components to obtain the natural spice product special for heating the non-combustible cigarette.
Example 7
A refined preparation method of natural perfume suitable for heating non-burning cigarette comprises mixing Peru extract, Turu extract, Benzonum extract, storax extract, Gestum balsam extract, Libai extract, Perilla oil, natural Congcke oil, and bouquet ether, adding 30 times of glyceryl triacetate for dilution, introducing the diluted solution into a high-temperature reaction kettle for heating reaction, gradually heating to 350 deg.C, reacting completely, dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to-20 ℃, and filtering to remove impurities; finally, molecular distillation is carried out on the filtrate, the distillation temperature is 250 ℃, and the distillation pressure is 10-5Pa。
Example 8
A refined preparation method of natural perfume suitable for heating non-burning cigarette comprises diluting fructus Jujubae extract, mume fructus extract, fructus Vitis Viniferae concentrated juice, and fructus Pruni Pseudocerasi concentrated juice with 3 times of propylene glycol, introducing the diluted solution into high temperature reaction kettle, heating to 100 deg.C gradually, reacting completely, dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to-10 ℃, and filtering to remove impurities; and finally, performing molecular distillation on the filtrate, wherein the distillation temperature is 175 ℃, the distillation pressure is 10-4Pa, and collecting light components to obtain the natural spice product special for heating the non-combustible cigarettes.
Example 9
A refined preparation method of natural perfume suitable for heating non-burning cigarette comprises diluting tobacco extract, tobacco flower extract and tobacco absolute oil with 5 times of glycerol, introducing the diluted solution into a high temperature reaction kettle for heating reaction, gradually heating to 250 deg.C, reacting completely, dissolving, and filtering; then introducing the filtrate into a low-temperature freezing tank for cooling and quick freezing, gradually reducing the temperature to-20 ℃, and filtering to remove impurities; and finally, performing molecular distillation on the filtrate, wherein the distillation temperature is 200 ℃, the distillation pressure is 10-5Pa, and collecting light components to obtain the natural spice product special for heating the non-combustible cigarettes.
Claims (4)
1. A fine preparation method of natural spice suitable for a cigarette which is not burnt by heating is characterized by comprising the following steps:
(1) adding natural perfume into an organic solvent with the mass of 1-50 times of that of the natural perfume for dilution, heating the diluted solution for reaction at the temperature of 50-350 ℃, fully reacting and dissolving, and filtering;
(2) cooling and quick-freezing the filtrate at the temperature of 4-minus 20 ℃, and filtering to remove impurities;
(3) performing molecular distillation on the filtrate, wherein the distillation temperature is 60-250 ℃, and the distillation pressure is 10-1～105Pa, collecting light components to obtain a refined natural spice product for heating the non-combustible cigarette.
2. The method for finely preparing the natural spice suitable for the non-burning cigarette by heating according to claim 1, wherein the organic solvent is one or a mixture of glycerol, propylene glycol, polyethylene glycol, isoprene glycol, glycerol triacetate and glycerol octyldecanoate.
3. The method for finely preparing the natural spice suitable for the non-combustible cigarette to be heated according to claim 1 or 2, wherein the natural spice is one or a mixture of essential oil, absolute oil, extract, tincture, concentrated juice and extract.
4. The method of claim 3, wherein the natural flavorant comprises anise oil, wild carrot oil, clove oil, coriander seed oil, celery seed oil, nutmeg oil, dill oil, fenugreek extract, maple extract, chicory extract, chamomile extract, iris root oil, violet leaf extract, hops tincture, peppermint oil, oak moss and moss extract, lysimachia foenum-graecum extract, valerian oil, lavender oil, licorice extract, luo han guo extract, pubescent angelica tincture, sandalwood oil, cedar wood oil, balsamowood bark oil, rose oil, jasmine extract, sweet osmanthus extract, magnolia oil, sweet orange oil, bergamot oil, fig extract, apple condensed juice, tamarind extract, vanilla tincture, cacao tincture, coffee tincture, carob extract, peru extract, vomit extract, peru extract, yulu extract, fenugreek oil, nutmeg oil, fenugreek oil, apple extract, tamarind extract, and the like, Benzoin extract, storax extract, galbanum balsam extract, labdanum extract, clary sage oil, natural kanggeke oil, bouquet ether, tobacco extract, tobacco flower extract, tobacco absolute, jujube extract, plum extract, grape concentrated juice and cherry concentrated juice.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112237297A (en) * | 2020-11-09 | 2021-01-19 | 云南纯旭生物科技有限公司 | High-smoke-concentration heating non-combustible product |
| CN112457915A (en) * | 2020-11-23 | 2021-03-09 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | Cymbidium goeringii balsam and preparation method and application thereof |
| WO2023042819A1 (en) * | 2021-09-14 | 2023-03-23 | 三生医薬株式会社 | Caryophyllene-containing composition |
| WO2023042820A1 (en) * | 2021-09-14 | 2023-03-23 | 三生医薬株式会社 | Caryophyllene-containing composition |
| CN116439398A (en) * | 2023-04-21 | 2023-07-18 | 云南中烟工业有限责任公司 | Preparation method and application of tobacco leaves with coffee aroma, fruit and sweet flavor |
| WO2023157247A1 (en) * | 2022-02-18 | 2023-08-24 | 日本たばこ産業株式会社 | Production method for tobacco flavored liquid, tobacco flavored liquid, reconstituted tobacco material, and flavor inhaler |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112237297A (en) * | 2020-11-09 | 2021-01-19 | 云南纯旭生物科技有限公司 | High-smoke-concentration heating non-combustible product |
| CN112457915A (en) * | 2020-11-23 | 2021-03-09 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | Cymbidium goeringii balsam and preparation method and application thereof |
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| WO2023042820A1 (en) * | 2021-09-14 | 2023-03-23 | 三生医薬株式会社 | Caryophyllene-containing composition |
| WO2023157247A1 (en) * | 2022-02-18 | 2023-08-24 | 日本たばこ産業株式会社 | Production method for tobacco flavored liquid, tobacco flavored liquid, reconstituted tobacco material, and flavor inhaler |
| CN116439398A (en) * | 2023-04-21 | 2023-07-18 | 云南中烟工业有限责任公司 | Preparation method and application of tobacco leaves with coffee aroma, fruit and sweet flavor |
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| CN111567850B (en) | 2022-06-24 |
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