CN117441926A - Novel tobacco for improving sensory evaluation quality and preparation method of heating section and thick pulp sheet thereof - Google Patents
Novel tobacco for improving sensory evaluation quality and preparation method of heating section and thick pulp sheet thereof Download PDFInfo
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- CN117441926A CN117441926A CN202311357207.XA CN202311357207A CN117441926A CN 117441926 A CN117441926 A CN 117441926A CN 202311357207 A CN202311357207 A CN 202311357207A CN 117441926 A CN117441926 A CN 117441926A
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- additive
- thick
- tobacco
- novel
- thick pulp
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 56
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 56
- 238000011156 evaluation Methods 0.000 title claims abstract description 15
- 230000001953 sensory effect Effects 0.000 title claims abstract description 14
- 238000010438 heat treatment Methods 0.000 title claims description 10
- 238000002360 preparation method Methods 0.000 title description 7
- 239000000654 additive Substances 0.000 claims abstract description 119
- 230000000996 additive effect Effects 0.000 claims abstract description 116
- 238000000034 method Methods 0.000 claims abstract description 57
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 239000000853 adhesive Substances 0.000 claims abstract description 12
- 230000001070 adhesive effect Effects 0.000 claims abstract description 12
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims abstract description 11
- 235000019837 monoammonium phosphate Nutrition 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 9
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims abstract description 8
- 150000001875 compounds Chemical group 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 150000002772 monosaccharides Chemical class 0.000 claims abstract description 6
- 238000011282 treatment Methods 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 239000004254 Ammonium phosphate Substances 0.000 claims abstract description 4
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims abstract description 4
- 235000019289 ammonium phosphates Nutrition 0.000 claims abstract description 4
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims abstract description 4
- 235000019838 diammonium phosphate Nutrition 0.000 claims abstract description 4
- 239000002002 slurry Substances 0.000 claims description 33
- 235000019504 cigarettes Nutrition 0.000 claims description 21
- 125000000623 heterocyclic group Chemical group 0.000 claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 8
- 229920000881 Modified starch Polymers 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 235000019426 modified starch Nutrition 0.000 claims description 6
- 239000004071 soot Substances 0.000 claims description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 5
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 claims description 5
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000008103 glucose Substances 0.000 claims description 5
- 239000006012 monoammonium phosphate Substances 0.000 claims description 5
- HMFHBZSHGGEWLO-SOOFDHNKSA-N D-ribofuranose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H]1O HMFHBZSHGGEWLO-SOOFDHNKSA-N 0.000 claims description 4
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 claims description 4
- 241000196324 Embryophyta Species 0.000 claims description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 4
- PYMYPHUHKUWMLA-LMVFSUKVSA-N Ribose Natural products OC[C@@H](O)[C@@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-LMVFSUKVSA-N 0.000 claims description 4
- 229920001938 Vegetable gum Polymers 0.000 claims description 4
- HMFHBZSHGGEWLO-UHFFFAOYSA-N alpha-D-Furanose-Ribose Natural products OCC1OC(O)C(O)C1O HMFHBZSHGGEWLO-UHFFFAOYSA-N 0.000 claims description 4
- 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 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 229920000591 gum Polymers 0.000 claims description 4
- 125000001424 substituent group Chemical group 0.000 claims description 4
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 claims description 3
- 229920002907 Guar gum Polymers 0.000 claims description 3
- 244000269722 Thea sinensis Species 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- SRBFZHDQGSBBOR-STGXQOJASA-N alpha-D-lyxopyranose Chemical compound O[C@@H]1CO[C@H](O)[C@@H](O)[C@H]1O SRBFZHDQGSBBOR-STGXQOJASA-N 0.000 claims description 3
- PYMYPHUHKUWMLA-WDCZJNDASA-N arabinose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C=O PYMYPHUHKUWMLA-WDCZJNDASA-N 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 235000010417 guar gum Nutrition 0.000 claims description 3
- 239000000665 guar gum Substances 0.000 claims description 3
- 229960002154 guar gum Drugs 0.000 claims description 3
- 235000010493 xanthan gum Nutrition 0.000 claims description 3
- 239000000230 xanthan gum Substances 0.000 claims description 3
- 229920001285 xanthan gum Polymers 0.000 claims description 3
- 229940082509 xanthan gum Drugs 0.000 claims description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 229930091371 Fructose Natural products 0.000 claims description 2
- 239000005715 Fructose Substances 0.000 claims description 2
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 2
- 229920002752 Konjac Polymers 0.000 claims description 2
- 239000004368 Modified starch Substances 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims description 2
- 240000004584 Tamarindus indica Species 0.000 claims description 2
- 235000004298 Tamarindus indica Nutrition 0.000 claims description 2
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 claims description 2
- 125000003368 amide group Chemical group 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 235000010418 carrageenan Nutrition 0.000 claims description 2
- 239000000679 carrageenan Substances 0.000 claims description 2
- 229920001525 carrageenan Polymers 0.000 claims description 2
- 229940113118 carrageenan Drugs 0.000 claims description 2
- 229920006184 cellulose methylcellulose Polymers 0.000 claims description 2
- 235000013399 edible fruits Nutrition 0.000 claims description 2
- 229930182830 galactose Natural products 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 235000010485 konjac Nutrition 0.000 claims description 2
- 235000013808 oxidized starch Nutrition 0.000 claims description 2
- 239000001254 oxidized starch Substances 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 235000010413 sodium alginate Nutrition 0.000 claims description 2
- 239000000661 sodium alginate Substances 0.000 claims description 2
- 229940005550 sodium alginate Drugs 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 2
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims 4
- 239000000126 substance Substances 0.000 abstract description 11
- 230000000391 smoking effect Effects 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 abstract description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 239000003205 fragrance Substances 0.000 description 7
- 238000004321 preservation Methods 0.000 description 7
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000796 flavoring agent Substances 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 235000019634 flavors Nutrition 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000007613 slurry method Methods 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011268 mixed slurry Substances 0.000 description 3
- 238000013441 quality evaluation Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- IGJQUJNPMOYEJY-UHFFFAOYSA-N 2-acetylpyrrole Chemical compound CC(=O)C1=CC=CN1 IGJQUJNPMOYEJY-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- LHGVFZTZFXWLCP-UHFFFAOYSA-N guaiacol Chemical compound COC1=CC=CC=C1O LHGVFZTZFXWLCP-UHFFFAOYSA-N 0.000 description 2
- CAWHJQAVHZEVTJ-UHFFFAOYSA-N methylpyrazine Chemical compound CC1=CN=CC=N1 CAWHJQAVHZEVTJ-UHFFFAOYSA-N 0.000 description 2
- 239000004251 Ammonium lactate Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229940059265 ammonium lactate Drugs 0.000 description 1
- 235000019286 ammonium lactate Nutrition 0.000 description 1
- RZOBLYBZQXQGFY-HSHFZTNMSA-N azanium;(2r)-2-hydroxypropanoate Chemical compound [NH4+].C[C@@H](O)C([O-])=O RZOBLYBZQXQGFY-HSHFZTNMSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 benzyl compound Chemical class 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 229960001867 guaiacol Drugs 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000001041 indolyl group Chemical group 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 125000003554 tetrahydropyrrolyl group Chemical group 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
-
- 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
-
- 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
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/42—Treatment of tobacco products or tobacco substitutes by chemical substances by organic and inorganic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
The invention belongs to the field of new materials in novel tobacco, and particularly discloses a method for improving sensory evaluation quality of novel tobacco thick pulp sheet, which comprises the steps of obtaining thick pulp containing adhesive and ash, adding an additive into the thick pulp, regulating and controlling pH to be 3-6, and then stirring and reacting at a temperature of 50-95 ℃ and under low pressure to obtain modified thick pulp; carrying out pulp distribution and drying treatment on the modified thick pulp to obtain a novel thick pulp sheet for tobacco; the additive comprises an additive A, an additive B and an additive C; the additive A is at least one of ammonium dihydrogen phosphate, ammonium phosphate and diammonium hydrogen phosphate; the additive B is a compound having the formula 1A compound of (a); the saidThe additive C of (2) is monosaccharide. The process disclosed by the invention can selectively improve the release content of the target aroma substances and improve the smoking taste of the novel tobacco sheet.
Description
Technical Field
The invention belongs to the field of novel materials in novel tobaccos, and particularly relates to the technical field of novel thick paste method sheet design and production for tobaccos.
Background
A recombination technology adopted in the last 60 th century of tobacco sheets for solving the problem of reutilization of wastes in the tobacco processing process. However, with increasing attention to cigarette health, the tobacco sheet is in an important role, and as chemical components and combustion performance of the tobacco sheet are easier to adjust than those of traditional tobacco leaves, so that the tobacco sheet is endowed with functions of reducing tar and reducing harm, and is used as a functional carrier or a main material for improving the combustion state of cigarettes and adjusting chemical components of smoke, and as the cigarette (novel tobacco) is heated, the tobacco sheet is used as a main fuming material of the novel tobacco in the novel tobacco field, and the functionality of the tobacco sheet is widely exerted. The methods for manufacturing tobacco sheets mainly include thick stock method, roll method, papermaking method and modified papermaking method (dry method). At present, 80% of novel tobacco fuming materials in the novel tobacco field use thick slurry method or rolling method thin sheets, and when the thin sheets are produced by the two methods, ash and an adhesive are mixed to prepare thick slurry, so that the thin sheets can be produced. However, the thin slice produced by the traditional thick slurry method thin slice or rolling method thin slice process has the quality problems of insufficient tobacco aroma, flat aroma, poor aroma quality, heavy adhesive smell and the like. The above quality problems are particularly pronounced when used in the manufacture of new types of tobacco, such as heated cigarettes.
In order to improve the evaluation taste of the sheet, the prior art reports some adding modes of essence, spice and the like, for example, the Chinese patent document with publication number of CN113508918A reports a preparation method of a long-lasting multi-flavor type heating non-combustible tobacco sheet, and a novel tobacco sheet which is uniform, smooth and easy to peel can be obtained by utilizing a freeze drying technology by adding a mixture of a macromolecular flavor precursor, a heat-conducting adhesive, a heat-conducting colorant and tobacco powder into slurry of wood pulp fiber, an atomizing agent and water, controlling the slurry stirring rate, increasing the thick slurry stirring rate and temperature, selecting a proper coating flat plate and a proper coating film. Although the technology can obtain good technical effects, the technology still has the problems of insufficient tobacco fragrance, flat fragrance, poor fragrance quality, heavy smell of the adhesive, non-ideal sucking taste and the like.
Disclosure of Invention
Aiming at the problems of insufficient tobacco fragrance, flat fragrance, poor fragrance quality, heavy adhesive smell, non-ideal smoking taste and the like of the prior thick-pulp-method sheet for the novel tobacco (heated cigarette), the first aim of the invention is to provide a method for improving the sensory smoking quality of the thick-pulp-method sheet for the novel tobacco (heated cigarette) and aims at improving the smoking taste of the prepared thick-pulp-method sheet for the novel tobacco (heated cigarette).
The second object of the invention is to provide the thick paste method sheet for novel tobacco (heated cigarette) prepared by the preparation method and the application of the thick paste method sheet in novel tobacco (heated cigarette).
A third object of the present invention is to provide a novel tobacco (heated cigarette) comprising the thick stock sheet.
A method for improving sensory evaluation quality of novel tobacco thick pulp sheet comprises the steps of obtaining thick pulp containing adhesive and ash, adding an additive into the thick pulp, regulating and controlling pH of a system to be 3-6, and then stirring and reacting at 50-95 ℃ and low pressure (negative pressure) to obtain modified thick pulp; carrying out pulp distribution and drying treatment on the modified thick pulp to obtain a novel thick pulp sheet for tobacco;
the additive comprises an additive A, an additive B and an additive C;
the additive A is at least one of ammonium dihydrogen phosphate, ammonium phosphate and diammonium hydrogen phosphate;
the additive B is a compound with a formula 1;
r is H, C 1 ～C 6 C with substituent(s) 1 ～C 6 Alkyl or heterocycle of (a);
the substituent is at least one of hydroxyl, sulfhydryl, aryl, carboxyl, amido, heterocyclic group and amino;
the additive C is monosaccharide.
The additive containing the additive A, the additive B and the additive C is innovatively added into thick slurry, and the low-pressure stirring and the combined control of the temperature of the additive are matched, so that the additive is beneficial to the chemical synergy of the additive, the flavor substances are improved, the miscellaneous gases are reduced, and the suction taste is improved.
In the present invention, the ingredients and the content of the thick paste can be conventional or obtained based on known means.
For example, the adhesive is at least one of vegetable gum, starch derivative, CMC and sodium alginate. Wherein the vegetable gum is at least one of xanthan gum, tamarind gum, carrageenan, guar gum and konjak gum. The starch derivative is at least one of modified starch, oxidized starch and etherified starch;
in the present invention, the soot contains tobacco material. The cigarette ash can also contain at least one of tobacco leaf raw material (such as tobacco shred), stem stick, papermaking slice silk, tea leaf, plant root, diameter, leaf, flower or fruit; at least one of (a) and (b);
for example, the thick paste is also allowed to be added with an atomizing agent, and the atomizing agent comprises at least one of glycol and glycerol;
for example, the thick paste is added with additional plant fibers.
The thick paste also allows other components which are allowed to be added in the industry to be added. In addition, the content of the components in the thick stock can be reasonably controlled based on known principles.
In the invention, the components of the additive and the combined control of the low-pressure stirring process and the temperature are key to synergistically improving the suction taste of the thick paste method.
In the invention, the additive A is ammonium dihydrogen phosphate. The research of the invention shows that the monoammonium phosphate is adopted as the additive A, and can be further combined with the additive B, the additive C and the alcoholization process, so that the suction taste of the prepared slice can be further improved.
In the present invention, in formula 1, the heterocyclic ring is, for example, a saturated or aromatic ring, and the hetero atom is, for example, O, N, preferably N. Further, the heterocycle is a tetrahydropyrrole ring, an indole ring, pyrrole, imidazole and the like.
In the invention, the additive B is a compound with a heterocycle R, and comprises at least one of the formulas 1-A to 1-D;
the research of the invention shows that the additive B of the formulas 1-A to 1-D can be further combined with the additive A, the additive C and the alcoholization process, and the suction taste of the prepared slice can be further improved.
Preferably, the additive B is a mixture of formula 1-A and formula 1-C in a weight ratio of 1:0.5-2. Research has shown that with this preferred additive B, the release effect of the target aroma substance can be further unexpectedly improved, and the suction effect can be further improved.
In the invention, the monosaccharide is at least one of arabinose, ribose, xylose, lyxose, glucose, mannose, fructose and galactose, and is preferably a mixture of ribose and glucose. The preferred monosaccharides, which may be further synergistic with the ingredients and the process of the present invention, may further improve the target aroma content and may further improve the mouthfeel of the pump.
In the additive, the weight ratio of the additive A to the additive B to the additive C is 1:0.5 to 10:0.5 to 10, and further may be 1:1 to 2:1 to 10.
In the invention, the weight ratio of the additive to the thick paste is less than or equal to 0.3:1, preferably 0.1-0.2:1.
In the invention, after the additive is added, the pH of the system is regulated and controlled by the pH regulator.
The pH regulator may be conventional acid or alkali, for example, the acid may be phosphoric acid, and the alkali may be sodium hydroxide, potassium hydroxide, etc.
In the invention, the pH of thick slurry is controlled to be 3-5 by the pH regulator.
In the invention, the thick slurry added with the additive and with the pH regulated is reacted under low pressure, so that the ingredient synergy is improved, and the suction taste of the prepared slice can be further improved.
Preferably, the pressure of the low pressure is less than 0.1Mpa, preferably 0.001-0.05 Mpa;
in the invention, the low-pressure stirring process comprises a first-stage heat preservation process at the temperature of T1 and a second-stage heat preservation process at the temperature of T2, wherein T1 is 55-65 ℃, and the temperature of T2 is 75-85 ℃. Research shows that under the synergistic additive, the two-stage gradient low-pressure stirring process is further matched, so that the chemical synergistic effect of the components can be further improved, and the suction taste of the flake can be further improved.
In the invention, the low-pressure stirring time is 4-30 hours, preferably 4-24 hours; when the preferable two-stage low-pressure stirring process is adopted, the time of the first-stage low-pressure stirring process is preferably 2-15 h, and is preferably 2-4 h; the time of the second stage low pressure stirring process is preferably 2 to 15 hours, preferably 2 to 4 hours.
The invention also provides a novel thick slurry method sheet for tobacco (heated cigarettes) prepared by the preparation method.
The invention also provides a heating section of the novel tobacco (heated cigarette), which is added with the thick slurry method sheet for the novel tobacco (heated cigarette) prepared by the preparation method.
The invention also provides a novel heating cigarette which is provided with the heating section.
Advantageous effects
The additive containing the additive A, the additive B and the additive C is innovatively added into thick slurry, and the low pressure and the temperature thereof are combined to control, so that the chemical synergy of the additives is facilitated, the flavor substances are improved, the miscellaneous gas is reduced, and the suction taste is improved.
The research of the invention also shows that the component of the formula 1 with R as heterocycle is innovatively adopted as the additive B, and ammonium dihydrogen phosphate is further matched as the additive and the combination of low-pressure two-stage gradients is adopted, so that the synergy can be further realized unexpectedly, the content of the target aroma component can be further improved, the miscellaneous gas can be reduced, and the suction sensory evaluation effect can be obviously improved.
Drawings
FIG. 1 is a graph showing the comparison of aroma components of flakes prepared in example 1 and comparative example 1; the upper spectral line is the example 1 spectral line and the lower spectral line is the comparative example 1 spectral line.
Detailed Description
The invention will be further apparent from the following examples of the invention. They are not limiting of the invention.
In the present invention, the initial thick stock may be obtained based on means well known in the industry, for example, it may be obtained by conventional binder ingredients as well as soot pulping.
For example, as a typical example, 15 kg and 450 kg of sucrose fibers are weighed and placed in a high-speed hydraulic defibrator to be defibrated for 70 minutes, and then stirred at 5000 rpm. 3 kg of guar gum, 0.5 kg of xanthan gum, 32 kg of 10% PEG solution and 5kg of glycerin are sequentially added into the liquid in the hydraulic defibrator, and stirring is continued for 30 minutes at a speed of 5000 rpm for later use. Simultaneously, 60 kg of tobacco leaves, 30 kg of tobacco stems and 10 kg of tea leaves are dried and ground into 300 meshes of cigarette ash for standby.
In the invention, thick slurry modified by the additive and the method can be formed into a sheet based on known slurry distribution, drying and stripping. For example, the temperature of the drying may be 98 ℃ + -3.
Example 1
Step (1):
mixing 500 kg of the prepared adhesive and 100 kg of the prepared ash according to the batch formula requirement to form uniformly mixed thick slurry (initial thick slurry). Sequentially adding an additive A of monoammonium phosphate, an additive B of formula 1-A and an additive C of a ribose and glucose mixture in a weight ratio of 1:1 into the initial thick slurry; additive A: the weight ratio of the additive B to the additive C is 1:2:1, a step of; the weight ratio of the additive (referring to the total weight of the additives A-C) to the thick slurry is 0.2:1, a step of; the pH of the thick stock was then adjusted to 3.5 with phosphoric acid (pH adjuster) to obtain a mixed thick stock.
Step (2):
continuously stirring the mixed thick slurry obtained in the step (1) for 6 hours at a speed of 400 revolutions per minute under the conditions of heat preservation and low pressure at the temperature of 85+/-5 ℃ under the condition of 0.02Mpa to obtain modified thick slurry for later use.
And (3) performing slurry distribution, drying and stripping to form a sheet. The thickness of the flake is 0.17mm, and the moisture of the flake is 11.8%.
The sheet is rolled into novel tobacco (heated cigarette), and subjected to sensory quality evaluation by 7 specially trained sensory evaluation specialists according to the related method in the sensory evaluation method of reconstituted tobacco (paper making method) (YC/T498-2014). The quantitative scoring averages are given in Table 1.
Comparative example 1:
the only difference compared to example 1 is that the starting thick stock from step 1 was directly subjected to the treatment of step 3 to give a control sheet. The thickness of the flake is 0.18mm, and the moisture of the flake is 11.5%.
Two different treatments of the smoke aroma components were analyzed by GC/MS, wherein the gas chromatography parameters: chromatographic column: HP-5MS capillary column (60.0mX1250. Mu.m.times.0.25 μm); the temperature of the sample inlet is 250 ℃, the carrier gas is high-purity helium, the flow rate is 1.0mL/min, and the split ratio is 15:1; programming temperature: the initial temperature is kept at 40 ℃ for 2min, the temperature is increased to 280 ℃ at 8 ℃/min, the temperature is kept for 25min, and mass spectrum parameters are as follows: ionization mode: an electron bombardment source (EI); ionization energy 70eV; the ion source temperature is 230 ℃; the temperature of the four-stage rod is 150 ℃; the scanning mode is full scanning; the scanning range is 35-450amu, and the comparison chart of the fragrance components is shown in figure 1. The method of the invention can selectively improve the content of the target aroma substances.
The sheet is rolled into novel tobacco (heated cigarette), and subjected to sensory quality evaluation by 7 specially trained sensory evaluation specialists according to the related method in the sensory evaluation method of reconstituted tobacco (paper making method) (YC/T498-2014). The results show that: the final sheet of example 1 showed a significant improvement in aroma quality, plump smoke, reduced miscellaneous gases, better coordination, and reduced binder odor compared to the control sheet of comparative example 1. The quantitative scoring averages are given in Table 1.
Table 1 original record table for sensory quality evaluation of reconstituted tobacco (papermaking method)
TABLE 2 variation of the Main aroma component of two differently treated sample fumes
From fig. 1 and table 2, it can be seen that the novel tobacco (heated cigarette) rolled with the sheet of example 1 has a smoke with an increase of 15% in 2-methyl pyrazine content, an increase of 38% in furfural, an increase of 52.7% in furfuryl alcohol, an increase of 57.5% in 5 = guaiacol, and an increase of 80.8% in 2-acetylpyrrole. In addition, other typical target flavor components are increased to varying degrees.
Example 2
The difference from example 1 is only that the above-mentioned binder 5kg and soot 1kg are mixed to form an initial thick slurry, and on the basis of this, the composition and proportion of the additive a, additive B and additive C in the preparation process are changed, and the experimental groups are respectively:
experiment group a: the additive A is diammonium hydrogen phosphate, and the total amount of the additive A is unchanged.
Experimental group B: the additive B is shown in the formulas 1-C, and the total amount of the additive B is unchanged.
Experiment group C: the weight ratio of the additive B to the additive B is 1:1, and the total amount of the additive B is unchanged.
Experimental group D: the additive B is R 1 The total amount of additive B is unchanged for benzyl compound of formula 1.
Experiment group E: the additive C is glucose, and the total amount of the additive C is unchanged.
Experimental group F: in the additive, the weight ratio of the additive A to the additive B to the additive C is 1:10:10, and the weight ratio of the additive to the thick slurry is 0.1:1;
example 3
Compared with example 2C, the difference is that in the step (2), a low-pressure two-stage gradient treatment is adopted, and the different processes are as follows: and (3) preserving the heat of the mixed thick slurry obtained in the step (1) for 3 hours at the temperature of (60+/-5) ℃ in advance under the condition of 0.02Mpa, and then carrying out the heat preservation for 3 hours at the temperature of 80+/-5) ℃ to obtain the modified thick slurry.
Comparative example 2
The only difference compared to the group of example 2B is that an equal weight of ammonium lactate is used as additive a.
Comparative example 3
The only difference compared to the group of example 2B is that in step 2, the pressure during the reaction is normal pressure.
Examples 2 to 3 and comparative examples 2 to 3 were aspirated according to the national standard method of example 1, and the results are shown in Table 3:
table 3: results of suction evaluation of examples 2 to 3 and comparative examples 2 to 3:
as is clear from Table 2, the use of monoammonium phosphate as additive A and the use of the additive A of the formula 1 (groups B to D) wherein R is an aromatic heterocycle, particularly the combination of the formula 1-A and the formula 1-C, can further cooperate to improve the release of the target aroma substance and further improve the evaluation mouth feel. In addition, the two-stage low pressure reaction (example 3) was further employed, and the suction taste of the obtained sheet was further improved.
Example 4
The difference compared with example 1 is that the additive components and conditions of the additive are changed, specifically: step (1):
sequentially adding an additive A of ammonium phosphate, an additive B of formula 1-B and an additive C of mannose into the mixed slurry; additive A: the weight ratio of the additive B to the additive C is 1:1:1, a step of; the weight ratio of the additive to the thick slurry is 0.2:1, a step of; the pH of the thick stock was adjusted to 4.0 with phosphoric acid.
Step (2):
continuously stirring the mixed thick slurry obtained in the step (1) for 6 hours at a speed of 300 revolutions per minute under the conditions of heat preservation and low pressure at the temperature of 60+/-5 ℃ under the condition of 0.02Mpa for later use.
And (3) performing slurry distribution, drying and stripping to form a sheet. The thickness of the flake is 0.16mm, and the moisture of the flake is 11.0%.
Example 5
Step (1):
500 kg of prepared adhesive and 100 kg of ash are mixed according to the batch formula requirement to form thick slurry which is uniformly mixed. Sequentially adding an additive A of monoammonium phosphate, an additive B of the formula 1-B and an additive C of lyxose into the mixed slurry; additive A: the weight ratio of the additive B to the additive C is 1:1:10; the weight ratio of the additive to the thick slurry is 0.15:1, a step of; the pH of the thick stock was adjusted to 5.0 with phosphoric acid.
Step (2):
continuously stirring the mixed thick slurry obtained in the step (1) for 8 hours at a speed of 300 revolutions per minute under the conditions of heat preservation and low pressure at the temperature of 70+/-5 ℃ under the condition of 0.02Mpa for later use.
And (3) performing slurry distribution, drying and stripping to form a sheet. The thickness of the flake is 0.17mm, and the moisture of the flake is 11.3%.
Example 6
Step (1):
500 kg of prepared adhesive and 100 kg of ash are mixed according to the batch formula requirement to form thick slurry which is uniformly mixed. Sequentially adding an additive A which is ammonium dihydrogen phosphate, an additive B which is a compound of the formula 1-B and an additive C which is arabinose into the mixed slurry; additive A: the weight ratio of the additive B to the additive C is 1:1:5, a step of; the weight ratio of the additive to the thick slurry is 0.10:1, a step of; the pH of the thick stock was adjusted to 4.5 with phosphoric acid.
Step (2):
continuously stirring the mixed thick slurry obtained in the step (1) for 8 hours at a speed of 500 revolutions per minute under the conditions of heat preservation and low pressure at the temperature of 60+/-5 ℃ under the condition of 0.15Mpa for later use.
And (3) performing slurry distribution, drying and stripping to form a sheet. The thickness of the flake is 0.18mm, and the moisture of the flake is 11.8%.
The results of the suction evaluation of examples 4 to 6 in the same manner as in example 1 are shown in Table 4.
Table 4: examples 4 to 6 evaluation results of suction
In summary, the process of the present invention, based on the additive and the low pressure reaction, can unexpectedly improve the targeted aroma release of the prepared flakes.
Claims (11)
1. A method for improving sensory evaluation quality of novel thick pulp method slices for tobacco is characterized in that thick pulp containing adhesive and soot is obtained, the thick pulp is added with additives and the pH value of the system is regulated to 3-6, and then the mixture is stirred and reacted at the temperature of 50-95 ℃ and under low pressure to obtain modified thick pulp; carrying out pulp distribution and drying treatment on the modified thick pulp to obtain a novel thick pulp sheet for tobacco;
the additive comprises an additive A, an additive B and an additive C;
the additive A is at least one of ammonium dihydrogen phosphate, ammonium phosphate and diammonium hydrogen phosphate;
the additive B is a compound with a formula 1;
r is H, C 1 ～C 6 C with substituent(s) 1 ～C 6 Alkyl or heterocycle of (a);
the substituent is at least one of hydroxyl, sulfhydryl, aryl, carboxyl, amido, heterocyclic group and amino;
the additive C is monosaccharide.
2. The method of claim 1, wherein the binder is at least one of vegetable gum, starch derivative, CMC, sodium alginate;
preferably, the vegetable gum is at least one of xanthan gum, tamarind gum, carrageenan, guar gum and konjak gum;
preferably, the starch derivative is at least one of modified starch, oxidized starch and etherified starch;
preferably, the thick slurry is also allowed to be added with an atomizing agent, and the atomizing agent comprises at least one of glycol and glycerol;
preferably, the soot comprises tobacco material; preferably, the soot is also allowed to contain at least one of tobacco leaf raw material, stem sticks, papermaking flakes, tea leaves, plant roots, diameters, leaves, flowers or fruits.
Preferably, the thick stock is also allowed to be added with additional plant fibers.
3. The method of claim 1, wherein additive a is monoammonium phosphate.
4. The method of claim 1, wherein the additive B is a compound with a heterocyclic ring, which comprises at least one of formulas 1-a to 1-D;
5. the method of claim 1, wherein the monosaccharide is at least one of arabinose, ribose, xylose, lyxose, glucose, mannose, fructose, galactose;
preferably, the pH regulator is an acid or a base.
6. The method of claim 1, wherein the weight ratio of additive a, additive B and additive C in the additive is 1:0.5 to 10:0.5 to 10.
7. The method of claim 1, wherein the weight ratio of additive to thick stock is less than or equal to 0.3:1, preferably 0.1 to 0.2:1.
8. The method of any one of claims 1 to 7, wherein the low pressure agitation process comprises a first stage low pressure agitation process at a temperature T1 and a second stage low pressure agitation process at a temperature T2, wherein T1 is 55 to 65 ℃ and T2 is 75 to 85 ℃;
preferably, the pressure of the low pressure is less than 0.1Mpa, preferably 0.001-0.05 Mpa;
preferably, the time of the first stage low pressure stirring process is 2-15 hours, preferably 2-4 hours;
preferably, the second stage low pressure agitation is carried out for a period of 2 to 15 hours, preferably 2 to 4 hours.
9. A novel thick stock method sheet for tobacco, made by the method of any one of claims 1 to 8.
10. A heating section of a novel heating cigarette, characterized in that the thick stock method slice of claim 9 is added.
11. A novel heating cigarette having the heating section of claim 10.
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