CN113841922B - Preparation method and application of compound-flavor essence spice for cigarettes - Google Patents
Preparation method and application of compound-flavor essence spice for cigarettes Download PDFInfo
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- CN113841922B CN113841922B CN202111176133.0A CN202111176133A CN113841922B CN 113841922 B CN113841922 B CN 113841922B CN 202111176133 A CN202111176133 A CN 202111176133A CN 113841922 B CN113841922 B CN 113841922B
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- essence
- flavor
- activated carbon
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- solution
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 72
- 239000000796 flavoring agent Substances 0.000 title claims abstract description 65
- 235000013599 spices Nutrition 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 143
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 56
- 235000019634 flavors Nutrition 0.000 claims abstract description 46
- 239000000243 solution Substances 0.000 claims abstract description 34
- 239000003205 fragrance Substances 0.000 claims abstract description 31
- 238000012986 modification Methods 0.000 claims abstract description 29
- 230000004048 modification Effects 0.000 claims abstract description 29
- 238000001179 sorption measurement Methods 0.000 claims abstract description 19
- 238000001035 drying Methods 0.000 claims abstract description 16
- 239000011259 mixed solution Substances 0.000 claims abstract description 12
- 102000001554 Hemoglobins Human genes 0.000 claims abstract description 10
- 108010054147 Hemoglobins Proteins 0.000 claims abstract description 10
- 239000002304 perfume Substances 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 241000208125 Nicotiana Species 0.000 claims abstract 8
- 239000000686 essence Substances 0.000 claims description 94
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- 239000004094 surface-active agent Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 11
- 239000012670 alkaline solution Substances 0.000 claims description 11
- 229910017604 nitric acid Inorganic materials 0.000 claims description 11
- 239000003929 acidic solution Substances 0.000 claims description 10
- 230000003647 oxidation Effects 0.000 claims description 10
- 238000007254 oxidation reaction Methods 0.000 claims description 10
- 241000220317 Rosa Species 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 9
- 239000000284 extract Substances 0.000 claims description 9
- 229960001047 methyl salicylate Drugs 0.000 claims description 9
- JLIDRDJNLAWIKT-UHFFFAOYSA-N 1,2-dimethyl-3h-benzo[e]indole Chemical compound C1=CC=CC2=C(C(=C(C)N3)C)C3=CC=C21 JLIDRDJNLAWIKT-UHFFFAOYSA-N 0.000 claims description 8
- ZOZIRNMDEZKZHM-UHFFFAOYSA-N Phenethyl phenylacetate Chemical compound C=1C=CC=CC=1CCOC(=O)CC1=CC=CC=C1 ZOZIRNMDEZKZHM-UHFFFAOYSA-N 0.000 claims description 8
- 244000223014 Syzygium aromaticum Species 0.000 claims description 8
- 235000016639 Syzygium aromaticum Nutrition 0.000 claims description 8
- DULCUDSUACXJJC-UHFFFAOYSA-N benzeneacetic acid ethyl ester Natural products CCOC(=O)CC1=CC=CC=C1 DULCUDSUACXJJC-UHFFFAOYSA-N 0.000 claims description 8
- MDHYEMXUFSJLGV-UHFFFAOYSA-N phenethyl acetate Chemical compound CC(=O)OCCC1=CC=CC=C1 MDHYEMXUFSJLGV-UHFFFAOYSA-N 0.000 claims description 8
- 229940098465 tincture Drugs 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 5
- 238000002791 soaking Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 238000000265 homogenisation Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 17
- 239000011148 porous material Substances 0.000 abstract description 15
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 7
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 4
- 239000002344 surface layer Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 48
- 239000000126 substance Substances 0.000 description 18
- 239000002585 base Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 11
- 239000003463 adsorbent Substances 0.000 description 7
- 125000003118 aryl group Chemical group 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000008368 mint flavor Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 230000001603 reducing effect Effects 0.000 description 3
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- 229920001661 Chitosan Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 235000019506 cigar Nutrition 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Natural products OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- IAEGWXHKWJGQAZ-UHFFFAOYSA-N trimethylpyrazine Chemical compound CC1=CN=C(C)C(C)=N1 IAEGWXHKWJGQAZ-UHFFFAOYSA-N 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920002558 Curdlan Polymers 0.000 description 1
- 239000001879 Curdlan Substances 0.000 description 1
- 229920000858 Cyclodextrin Polymers 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- IMKHDCBNRDRUEB-UHFFFAOYSA-N Dihydroactinidiolide Natural products C1CCC(C)(C)C2=CC(=O)OC21C IMKHDCBNRDRUEB-UHFFFAOYSA-N 0.000 description 1
- 240000002943 Elettaria cardamomum Species 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000014749 Mentha crispa Nutrition 0.000 description 1
- 244000078639 Mentha spicata Species 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 240000000513 Santalum album Species 0.000 description 1
- 235000008632 Santalum album Nutrition 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- LCWAOCHOPBSGMU-UHFFFAOYSA-J aluminum;magnesium;sodium;hydrogen carbonate;oxygen(2-);silicon;trihydroxide Chemical compound [OH-].[OH-].[OH-].[O-2].[Na+].[Mg+2].[Al+3].[Si].OC([O-])=O LCWAOCHOPBSGMU-UHFFFAOYSA-J 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 235000005300 cardamomo Nutrition 0.000 description 1
- -1 citric acid compound Chemical class 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 235000019316 curdlan Nutrition 0.000 description 1
- 229940078035 curdlan Drugs 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- IMKHDCBNRDRUEB-LLVKDONJSA-N dihydroactinidiolide Chemical compound C1CCC(C)(C)C2=CC(=O)O[C@@]21C IMKHDCBNRDRUEB-LLVKDONJSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- HNZUNIKWNYHEJJ-FMIVXFBMSA-N geranyl acetone Chemical compound CC(C)=CCC\C(C)=C\CCC(C)=O HNZUNIKWNYHEJJ-FMIVXFBMSA-N 0.000 description 1
- HNZUNIKWNYHEJJ-UHFFFAOYSA-N geranyl acetone Natural products CC(C)=CCCC(C)=CCCC(C)=O HNZUNIKWNYHEJJ-UHFFFAOYSA-N 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000001525 mentha piperita l. herb oil Substances 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000019477 peppermint oil Nutrition 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229940068918 polyethylene glycol 400 Drugs 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- 230000008786 sensory perception of smell Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- MWOOGOJBHIARFG-UHFFFAOYSA-N vanillin Chemical compound COC1=CC(C=O)=CC=C1O MWOOGOJBHIARFG-UHFFFAOYSA-N 0.000 description 1
- FGQOOHJZONJGDT-UHFFFAOYSA-N vanillin Natural products COC1=CC(O)=CC(C=O)=C1 FGQOOHJZONJGDT-UHFFFAOYSA-N 0.000 description 1
- 235000012141 vanillin Nutrition 0.000 description 1
Classifications
-
- 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
- A24B15/26—Use of organic solvents for extraction
-
- 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
-
- 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
-
- 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
- C11B9/0007—Aliphatic compounds
- C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention provides a preparation method and application of a compound-fragrance type tobacco essence and flavor, relates to the technical field of essence and flavor production and processing, and comprises the following steps: (1) Taking activated carbon with different pore diameters, and adding the activated carbon into the modified solution for modification to obtain a modified mixed solution; (2) Drying the modified mixed solution at 200-250 ℃ for 5-6h to obtain modified activated carbon; (3) Adsorbing essence and flavor onto the modified activated carbon by adopting a gas phase adsorption mode to obtain the activated carbon with the essence and flavor; (4) And mixing the activated carbon with the essence and the perfume and the hemoglobin to obtain the slow-release essence and perfume for the cigarettes. The invention adopts the activated carbon with different pore diameters, can adsorb the particles of the essence and the spice with different molecular diameters, can improve the adsorption quantity and the stability after adsorption of the activated carbon through modification, and simultaneously can reduce the quantity of carbon monoxide in mainstream smoke when cigarettes are combusted by adding the hemoglobin on the surface layer of the activated carbon.
Description
Technical Field
The invention relates to the technical field of essence production and processing, in particular to a preparation method and application of a compound-flavor essence for cigarettes.
Background
The tobacco essence is prepared from various spices, has certain fragrance, and can be directly used for flavoring the tobacco. Classifying the tobacco essence according to the type of the cigarettes;
1. the tobacco-curing type essence cigarette is a tobacco product prepared from flue-cured tobacco or air-cured tobacco with a small amount of fragrance similar to that of flue-cured tobacco mixed with most flue-cured tobacco. The tobacco leaves are modified by adding essence besides improving the quality of the tobacco leaves and the taste of the naturally generated cigarette fragrance through special measures such as fermentation and aging, and the like, so that the flavor of the cigarette fragrance with the characteristic of high-quality cigarettes is supplemented and highlighted, and the aim of displaying the unique fragrance of a certain brand of cigarettes is fulfilled.
2. The formula of the mixed type tobacco essence mixed type cigarette is different from that of a flue-cured tobacco type cigarette in the type of tobacco leaves. The mixed type is to longitudinally utilize the tobacco leaves on the tobacco plants, and the flue-cured tobacco type is to transversely select the tobacco leaves. Due to the difference of specific situations of various countries, blended cigarettes form three major categories, namely American blended cigarettes, western European blended cigarettes represented by Germany, and Chinese blended cigarettes. In addition, a category of feature blends can be distinguished.
3. Flavor for outer fragrance type tobacco has a prominent flavor which is not the original flavor of tobacco or is not related to the flavor of tobacco at all.
4. The essence for cigar type cigarettes highlights the elegant fragrance of cigars similar to sandalwood, and is cool, rich and elegant.
5. The oriental cigarette prepared by the essence for the aromatic cigarette and purely prepared by aromatic tobacco leaves utilizes the natural tobacco fragrance of the tobacco, and is generally not added with the spice or rarely added with the aromatic modification. The perfume type tobacco essence refers to tobacco essence imitating characteristic fragrance of various famous perfume cigarettes, such as Turkish type, egypt type, lavero subtype, etzmil type, basma type and other tobacco essences.
Besides enabling cigarettes to have beautiful and pleasant smell, the tobacco essence also has a good perfuming effect in mainstream smoke and sidestream smoke after being combusted. The blending of the tobacco essence is the combination of technology and art, and is crystallization through continuous experiments and practice by combining experience and individual flavoring energy on the basis of certain scientific theory. Therefore, the olfaction evaluation is still an important means for preparing the tobacco essence. The tobacco essence can play a role in increasing aroma and seasoning for cigarettes and endow the cigarettes with certain characteristic aroma.
In recent years, the application of the active carbon in cigarette perfuming and harm reduction is more and more, the active carbon filter tip has the advantages of good chemical stability, no influence on cigarette taste and low cost, and the contribution of the active carbon filter tip in reducing tar and harm is that more than 20 harmful substances 531 in smoke can be effectively filtered, wherein the harmful substances comprise C0, formaldehyde, acetaldehyde and phenols,
heavy metal elements and radioactive substances.
The flavoring by an adsorbent method refers to a technical method for realizing the sustained release of essence by adsorbing the essence and the spice on the surface of a porous material adsorbent and then placing the adsorbent in a cigarette filter. The flavoring method can well reduce the volatilization loss of the essence, and meets the requirement of the storage controllability of the essence, and when the cigarette is burnt and smoked, the essence and the spice adsorbed by the adsorbent can be uniformly released and delayed, so that the requirement of the release controllability of the essence is met. The flavoring by the adsorbent method can effectively store essence and flavor, meets the requirements of storage and release controllability, and has wide variety of selective adsorbents, thereby being most widely applied to the cigarette flavoring technology. Commonly used adsorbents include: activated carbons, silica gels, molecular sieves, chitosan, and the like; currently, the most used flavors and fragrances include: menthol, phenethyl alcohol, trimethyl pyrazine, vanillin, dihydroactinidiolide, spearmint, cardamom oil, geranylacetone, peppermint oil and the like.
Published Chinese patent application CN201910135262.1 discloses a mint-flavor slow-release curdlan for cigarettes and a mint-flavor cigarette filter stick. The mint-fragrance slow-release congealing fat comprises a main component, a cross-linking agent, a filling material and mint essence for cigarettes, wherein the main component comprises at least one of polyethylene glycol, polyvinyl alcohol and polyvinylpyrrolidone, the cross-linking agent comprises at least one of chitosan, modified starch, a carboxymethyl cellulose compound and a alginic acid compound and a citric acid compound, and the filling material is one or a mixture of more of sodium carboxymethyl cellulose, cyclodextrin and stearic acid. The mint-flavored cigarette filter stick comprises cigarette tows and the mint-flavored slow-release pour grease which is uniformly added on the cigarette tows. The mint-flavored slow-release gel can lock mint flavor at room temperature, and can effectively release mint flavor when mainstream smoke flows through a filter tip when the mint-flavored slow-release gel is added into a cigarette filter tip.
Essence spices among the prior art takes place rotten easily when depositing, and essence spices's carrier grow is moist, influences the release effect of spices, can reveal essence spices when not lighting cigarette in serious. In addition, the slow releasing carrier of essence and perfume has poor structure stability and no harmful matter reducing effect.
Disclosure of Invention
In view of the above, the invention provides a preparation method and application of a compound-flavor tobacco flavor and fragrance material, which adopts activated carbon with different pore diameters, can adsorb flavor and fragrance particles with different molecular diameters, can improve the adsorption capacity and the stability after adsorption of the activated carbon through modification, and can reduce the amount of carbon monoxide in mainstream smoke when cigarettes are combusted by adding hemoglobin on the surface layer of the activated carbon.
The invention relates to a preparation method of a compound-flavor essence spice for cigarettes, which comprises the following steps:
(1) Taking activated carbon with different pore diameters, wherein the activated carbon comprises first activated carbon with the pore diameter of 1.5-2.3nm
Adding activated carbon into a modification solution for modification to obtain a modified mixed solution, wherein the modification solution is one of a strong oxidizing acidic solution and an alkaline solution (the purpose of modification is to increase the surface groups of the activated carbon and improve the attachment amount of essence and flavor); the strong oxidation acidic solution is a nitric acid solution, and the concentration of the nitric acid solution is 0.1-0.2mol/l. The alkaline solution is a potassium hydroxide solution. The modification is to soak the activated carbon modified solution for 2 to 3 hours, shake the solution for 15 to 17 hours in constant temperature water at the temperature of 38 to 40 ℃ (washing with distilled water) and filter the solution.
(2) Drying the modified mixed solution at 200-250 ℃ for 5-6h to obtain modified activated carbon;
(3) Adsorbing essence and flavor onto the modified activated carbon by gas phase adsorption to obtain the final product
Activated carbon of essence and flavor, wherein the essence and flavor comprises tobacco extract, rosy base, methyl salicylate, and surfactant (the surfactant is water-soluble surfactant and oil-soluble surfactant, wherein the water-soluble surfactant is polyethylene glycol 400, the lipophilic surfactant is tween 80, and the ratio of the two is 1; the essence and spice comprises 10-20 parts of tobacco extract, 15-30 parts of rosy base, 10-15 parts of methyl salicylate and 1-5 parts of surfactant in parts by weight. The rose essence base comprises the following components; clove tincture, rhodinol, phenethyl acetate, ethyl phenylacetate and 95% ethanol, wherein the rose essence comprises the following components in parts by weight; 30-40 parts of clove tincture, 3-4 parts of rhodinol, 12-14 parts of phenethyl phenylacetate, 3-4 parts of ethyl phenylacetate and 20-30 parts of 95% ethanol.
(4) Mixing the activated carbon with the essence and the spice and putting the mixture into a high-speed refiner
Homogenizing, and performing secondary drying at 105-100 deg.C for 3-4 hr to obtain the compound fragrance type tobacco essence.
The preparation method of the composite-fragrance type tobacco essence flavor comprises the following steps of uniformly distributing the composite-fragrance type tobacco essence flavor in a cigarette filter tip rod, wherein the adding amount of the composite-fragrance type tobacco essence flavor is 1.2-2.6 mg/cigarette.
Inventive principles of the present invention; the molecular diameter of the aromatic substance is smaller than the pore diameter of the activated carbon, so that the activated carbon can effectively adsorb the aromatic substance, and the aromatic substance can release aroma at the elevated temperature. The essence and spice can be placed in the tobacco shreds of cigarettes or the filter tip, but the temperature of the tobacco shreds is high when the tobacco shreds are combusted, so that the quality of aroma released by the essence and spice can be influenced, and harmful substances can be released possibly, so that the essence and spice are placed in the filter tip, and the harmful substances generated in the aroma released by the essence and spice can be avoided while the smoke of the cigarettes is adjusted. The surface of the activated carbon itself has a part of bonds to adsorb the aromatic substances, but in such a case, the adsorption amount is uneven, and the activated carbon is modified first to increase the number of groups on the activated carbon and provide more adsorption sites. The alkali modification is to change the content of acid-base groups on the surface of the material by soaking the material in an alkaline solution, so as to change the binding force of the material to the fragrance substances; for the oxidation modification, the characteristic that the oxygen-containing group content on the surface of the material is increased after the material is treated by strong oxidizing nitric acid is mainly utilized, so that the acting force between the surface of the material and the fragrant substance is changed, and the aim of modifying the material is fulfilled. The slow-release function is realized, and meanwhile, the effect of reducing harmful substances in the mainstream smoke is realized. At last, a layer of hemoglobin is adsorbed on the outermost layer of the base material, the hemoglobin has good adsorption capacity on carbon monoxide, the quantity of the carbon monoxide in mainstream smoke can be reduced, and meanwhile, other harmful substances in the smoke can be adsorbed by the special structure of the activated carbon.
The activated carbon with different pore diameters is adopted, particles of essences and spices with different molecular diameters can be adsorbed, the adsorption capacity and the stability after adsorption of the activated carbon can be improved through modification, a slow release effect is achieved, meanwhile, hemoglobin is added to the surface layer of the activated carbon, the amount of carbon monoxide in main stream smoke can be reduced when a cigarette is combusted, in addition, the activated carbon has adsorbability on harmful substances in the main stream smoke, and the harmful substances in the main stream smoke can be reduced.
Detailed Description
The present invention will be described in detail with reference to specific embodiments.
Example 1
A preparation method of a compound-flavor essence spice for cigarettes comprises the following steps:
(1) Taking activated carbon with different pore diameters, wherein the activated carbon comprises first activated carbon with the pore diameter of 1.5nm
Carbon, a second activated carbon with a pore size of 2.5nm, both in a ratio of 1:1, adding activated carbon into a modification solution for modification to obtain a modified mixed solution, wherein the modification solution is one of a strong oxidation acidic solution and an alkaline solution; the strong oxidation acidic solution is a nitric acid solution, and the concentration of the nitric acid solution is 0.1mol/l. The alkaline solution is a potassium hydroxide solution. The modification is to soak the activated carbon modified solution for 2h, shake the solution for 15h at a constant temperature of 38 ℃ (washing with distilled water) and filter the solution.
(2) Drying the modified mixed solution at 200 ℃ for 5h to obtain modified activated carbon;
(3) Adsorbing essence and flavor onto the modified activated carbon by adopting a gas phase adsorption mode to obtain the activated carbon with the essence and flavor, wherein the essence and flavor comprises tobacco extract, rosy base, methyl salicylate and surfactant; the essence and spice comprises 10 parts of tobacco extracts, 15 parts of rosy bases, 10 parts of methyl salicylate and 1 part of surfactant in parts by weight. The rose essence base comprises the following components; clove tincture, rhodinol, phenethyl acetate, ethyl phenylacetate and 95% ethanol, wherein the rose essence comprises the following components in parts by weight; 30 parts of clove tincture, 3 parts of rhodinol, 12 parts of phenethyl phenylacetate, 3 parts of ethyl phenylacetate and 20 parts of 95% ethanol.
(4) Mixing the activated carbon with the essence and the spice and the hemoglobin, and putting the mixture into a high-speed refiner
Homogenizing, and then carrying out secondary drying, wherein the secondary drying is carried out for 3 hours at 105 ℃ to obtain the composite fragrance type tobacco essence perfume.
The preparation method of the compound-flavor essence for the cigarettes comprises the following steps of uniformly distributing the compound-flavor essence for the cigarettes in a cigarette filter rod, wherein the adding amount of the compound-flavor essence for the cigarettes is 1.2 mg/cigarette.
Example 2
A preparation method of a compound-fragrance type tobacco essence comprises the following steps:
(1) Taking activated carbon with different pore diameters, wherein the activated carbon comprises first activated carbon with the pore diameter of 2.3nm
Adding activated carbon into a modified solution for modification to obtain a modified mixed solution, wherein the modified solution is one of a strong oxidation acidic solution and an alkaline solution; the strong oxidation acidic solution is a nitric acid solution, and the concentration of the nitric acid solution is 0.2mol/l. The alkaline solution is a potassium hydroxide solution. The modification is to soak the activated carbon modified solution for 3h, shake the solution for 17h at constant temperature at 40 ℃ (washing with distilled water), and then perform suction filtration.
(2) Drying the modified mixed solution at 250 ℃ for 6 hours to obtain modified activated carbon;
(3) Adsorbing essence and flavor onto the modified activated carbon by adopting a gas phase adsorption mode to obtain the activated carbon with the essence and flavor; the essence and spice comprises 20 parts of tobacco extracts, 30 parts of rosy bases, 15 parts of methyl salicylate and 5 parts of surfactant according to parts by weight. The rose essence base comprises the following components in parts by weight; 40 parts of clove tincture, 4 parts of rhodinol, 14 parts of phenethyl acetate, 4 parts of ethyl phenylacetate and 30 parts of 95% ethanol.
(4) Mixing the activated carbon with the essence and the spice and putting the mixture into a high-speed refiner
Homogenizing, and then carrying out secondary drying, wherein the secondary drying is carried out for 4 hours at 100 ℃, so as to obtain the composite fragrance type tobacco essence perfume.
The use method of the compound-flavor essence for the cigarettes comprises the following steps of uniformly distributing the compound-flavor essence for the cigarettes in a cigarette filter rod, wherein the adding amount of the compound-flavor essence for the cigarettes is 2.6 mg/cigarette.
Example 3
A preparation method of a compound-flavor essence spice for cigarettes comprises the following steps:
(1) Taking activated carbon with different pore diameters, wherein the activated carbon comprises first activated carbon with the pore diameter of 2nm
Adding carbon and second activated carbon with the aperture of 3nm into a modification solution for modification to obtain a modified mixed solution, wherein the modification solution is one of a strong oxidation acidic solution and an alkaline solution; the strong oxidation acidic solution is a nitric acid solution, and the concentration of the nitric acid solution is 0.15mol/l. The alkaline solution is a potassium hydroxide solution. The modification is to soak the activated carbon modified solution for 2.5h, shake the solution for 16h at constant temperature at 39 ℃ (washing with distilled water) and filter the solution.
(2) Drying the modified mixed solution at 240 ℃ for 5.5h to obtain modified activated carbon;
(3) Adsorbing essence and flavor onto the modified activated carbon by adopting a gas phase adsorption mode to obtain the activated carbon with the essence and flavor, wherein the essence and flavor comprises tobacco extract, rosy base, methyl salicylate and surfactant; the essence and spice comprises 15 parts of tobacco extracts, 16 parts of rose essence base, 13 parts of methyl salicylate and 4 parts of surfactant, wherein the rose essence base comprises the following components in parts by weight; 35 parts of clove tincture, 3.5 parts of rhodinol, 13 parts of phenethyl phenylacetate, 3.5 parts of ethyl phenylacetate and 25 parts of 95% ethanol.
(4) Mixing the activated carbon with the essence and the spice and the hemoglobin, and putting the mixture into a high-speed refiner
Homogenizing, and then carrying out secondary drying, wherein the secondary drying is carried out for 3.5 hours at 106 ℃, so as to obtain the composite fragrance type tobacco essence perfume.
The preparation method of the compound-flavor essence for the cigarettes comprises the following steps of uniformly distributing the compound-flavor essence for the cigarettes in a cigarette filter rod, wherein the adding amount of the compound-flavor essence for the cigarettes is 2 mg/cigarette.
The average value of the adsorption amount of the activated carbon with flavor and fragrance in test examples 1 to 3 was as follows;
the measurement of carbon monoxide can be determined by referring to YC/T30-1996 method, and the control group without adding the compound fragrance flavor for cigarette in the examples is selected. The results are as follows;
the invention adopts the activated carbon with different apertures, can adsorb the particles of the essences and the spices with different molecular diameters, can improve the adsorption quantity of the activated carbon and the stability after adsorption by modification, plays a role of slow release, simultaneously reduces the effect of harmful substances in the mainstream smoke, simultaneously adds the hemoglobin on the surface layer of the activated carbon, can reduce the quantity of carbon monoxide in the mainstream smoke when a cigarette is combusted, and in addition, the activated carbon has the adsorption property on the harmful substances in the mainstream smoke, and can reduce the harmful substances in the mainstream smoke.
The present invention is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modifications, equivalents, improvements and the like made to the above embodiments in accordance with the technical spirit of the present invention should be included in the scope of the present invention.
Claims (9)
1. The preparation method of the compound-flavor essence spice for the cigarettes is characterized by comprising the following steps of:
taking activated carbon with different apertures, wherein the activated carbon comprises first activated carbon with the aperture of 1.5-2.3nm and second activated carbon with the aperture of 2.5-3.4nm, adding the activated carbon into a modification solution for modification to obtain a modified mixed solution, and the modification solution is one of a strong oxidation acidic solution and an alkaline solution;
drying the modified mixed solution at 200-250 ℃ for 5-6h to obtain modified activated carbon;
adsorbing essence and flavor onto the modified activated carbon by adopting a gas phase adsorption mode to obtain the activated carbon with the essence and flavor, wherein the essence and flavor comprises tobacco extract, rosy base, methyl salicylate and surfactant;
and mixing the activated carbon with the essence and the perfume and the hemoglobin, putting the mixture into a high-speed homogenizer for homogenization, and then carrying out secondary drying to obtain the slow-release essence and perfume for the cigarettes.
2. The method for preparing the composite flavor type tobacco flavor and fragrance according to claim 1, wherein the flavor and fragrance comprises, by weight, 10-20 parts of tobacco extract, 15-30 parts of rosy base, 10-15 parts of methyl salicylate and 1-5 parts of surfactant.
3. The method for preparing the composite-flavor essence and spice for cigarettes according to claim 2, wherein the rose base comprises the following components; clove tincture, rhodinol, phenethyl acetate, ethyl phenylacetate and 95% ethanol.
4. The method for preparing the composite flavor type tobacco essence and flavor according to claim 3, wherein the rose essence base comprises the following components in parts by weight; 30-40 parts of clove tincture, 3-4 parts of rhodinol, 12-14 parts of phenethyl phenylacetate, 3-4 parts of ethyl phenylacetate and 20-30 parts of 95% ethanol.
5. The method for preparing the composite flavor type tobacco flavor and fragrance according to claim 1,
the strong oxidation acidic solution is a nitric acid solution, and the concentration of the nitric acid solution is 0.1-0.2mol/l.
6. The method for preparing the composite flavor type tobacco flavor and fragrance according to claim 1,
the alkaline solution is a potassium hydroxide solution.
7. The method for preparing composite flavor type tobacco flavor and fragrance according to claim 6, wherein the modification is carried out by soaking the modified solution of activated carbon for 2-3h, shaking the solution in constant temperature water at 38-40 ℃ for 15-17h, and filtering.
8. The method for preparing the flavor and fragrance for composite-flavor cigarettes as claimed in claim 1, wherein the secondary drying is drying at 105-100 ℃ for 3-4h.
9. The application of the composite flavor type essence spice for the cigarettes as claimed in any one of claims 1 to 8, characterized by comprising the following steps of uniformly distributing the slow-release essence spice for the cigarettes in a cigarette filter rod, wherein the adding amount of the slow-release essence spice for the cigarettes is 1.2-2.6 mg/cigarette.
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