CN103315378B - Method for improving tensile strength and sensory quality of paper-making reconstructed tobaccos - Google Patents
Method for improving tensile strength and sensory quality of paper-making reconstructed tobaccos Download PDFInfo
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 108
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 107
- 238000000034 method Methods 0.000 title claims abstract description 50
- 230000001953 sensory effect Effects 0.000 title abstract description 6
- 229920001661 Chitosan Polymers 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 19
- 239000012141 concentrate Substances 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 14
- 229920001131 Pulp (paper) Polymers 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- 230000006196 deacetylation Effects 0.000 claims description 8
- 238000003381 deacetylation reaction Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 229960000583 acetic acid Drugs 0.000 claims description 7
- 239000012362 glacial acetic acid Substances 0.000 claims description 7
- 238000007591 painting process Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000000391 smoking effect Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 150000003384 small molecules Chemical class 0.000 abstract description 2
- 150000001720 carbohydrates Chemical class 0.000 abstract 1
- 235000014633 carbohydrates Nutrition 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 235000019505 tobacco product Nutrition 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 16
- 238000000605 extraction Methods 0.000 description 7
- 210000000697 sensory organ Anatomy 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 5
- 238000010009 beating Methods 0.000 description 5
- 239000012496 blank sample Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 239000011268 mixed slurry Substances 0.000 description 5
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 5
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 4
- 239000000796 flavoring agent Substances 0.000 description 4
- 235000019634 flavors Nutrition 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 125000003277 amino group Chemical group 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002304 perfume Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000004227 thermal cracking Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 229940089401 xylon Drugs 0.000 description 1
Abstract
The invention discloses a method for improving the tensile strength and the sensory quality of paper-making reconstructed tobaccos. The method has the advantages that chitosan is added into extract liquor at a concentration stage, the chitosan and reducing carbohydrates, which are contained in the tobaccos, in the extract liquor are subjected to Maillard reaction, and aroma components which are harmonious with the tobaccos are generated, so that the sensory quality of the reconstructed tobaccos is improved; the chitosan is added into coating liquor, small-molecule aroma substances are generated via high-temperature pyrolysis during burning and smoking, aroma of the reconstructed tobaccos is enriched, the quality of the aroma is improved, and accordingly the integral sensory smoking taste of the reconstructed tobaccos is improved; the tensile strength of finished reconstructed tobacco products is further improved while the sensory smoking taste of the reconstructed tobaccos is improved, crushing of the reconstructed tobaccos when the reconstructed tobaccos are blended into cigarettes is reduced, and a novel way is provided for utilizing the chitosan in reconstructed tobacco manufacturing procedures.
Description
Technical field
The present invention relates to the processing of reconstituted tobacco, refer to a kind of method improving papermaking-method reconstituted tobaccos tensile strength and organoleptic quality particularly.
Background technology
Papermaking-method reconstituted tobaccos mainly adopts two-step process to produce.Extract and separate after the tobacco materials such as offal offal are soaked in water, be extracted liquid solid content and extract, extract solid content generally mixes with after additional wood pulp respectively slurrying, the shaping reconstituted tobacco substrate that obtains of manufacturing paper with pulp; Extract obtains tobacco concentrate through concentrated, more reinforced obtained coating fluid, and be coated on reconstituted tobacco substrate, drying, a point cutting process can obtain papermaking-method reconstituted tobaccos.
Through the reconstituted tobacco that paper process is obtained, Filling power and bulk high, its chemistry and physical property can be allocated by formulary requirements, in Modern cigarette industry industrial production, obtain important application.
At present, domestic papermaking-method reconstituted tobaccos inhales at sense organ that taste also to also exist excitant large, and xylon gas is more outstanding, and flue gas is the problem such as soft harmony not, affects a large amount of uses of reconstituted tobacco.
Shitosan, be the natural alkaline cation high molecular polysaccharide of one that chitin obtains through deacetylation, have the performance of humectation moisturizing and easily biological-degradable, in environmental protection, food fresh keeping and health products aspect are applied all to some extent.Shitosan is also applied to some extent in the production of papermaking-method reconstituted tobaccos.Patent CN102823934 discloses a kind of method improving tobacco sheets by paper making method wet tensile (strength), adds a certain proportion of hydroxyethylcellulose and food-grade shitosan in reconstituted tobacoo, plays the effect improving reconstituted tobacco wet tensile (strength).Patent CN102240065 discloses a kind of paper process thin slice that improves and to manufacture paper with pulp the method for substrate wet strength and flexibility, adds a certain proportion of food-grade shitosan, improve wet tensile (strength) and the flexibility of reconstituted tobacco substrate in the tobacco slurry of manufacturing paper with pulp.Patent CN102767117 discloses a kind of method improving tobacco sheets by paper making method slurry retention and water filtering performance, a certain proportion of food-grade shitosan or guar gum is added in reconstituted tobacco tobacco slurry, with the binary retention aid and filtering aid system that bentonite or silicon dioxide microparticle form, improve retention and the water filtering performance of slurry, improve substrate evenness.
Technology disclosed in these patents is all added before manufacturing paper with pulp as slurry retention and drainage aid agent and wet reinforcing agent by shitosan, improves the physical index such as wet tensile (strength) and evenness of papermaking-method reconstituted tobaccos.But add shitosan in the slurry, considerable part can run off when manufacturing paper with pulp drainage, the shitosan finally entered in reconstituted tobacco finished product is little, can not play and improve the effect that reconstituted tobacco finished product sense organ inhales taste.
Summary of the invention
The object of the invention is for the deficiency of papermaking-method reconstituted tobaccos on sense organ suction taste, provide a kind of and concentrate and coating stage interpolation shitosan at papermaking-method reconstituted tobaccos, the method for raising papermaking-method reconstituted tobaccos tensile strength and organoleptic quality.
The present invention improves the method for papermaking-method reconstituted tobaccos tensile strength and organoleptic quality, is to be separated by raw material abstraction, and be extracted liquid solid content and extract, extract solid content and additional wood pulp mix after slurrying respectively, shapingly obtains reconstituted tobacco substrate through manufacturing paper with pulp; Extract obtains tobacco concentrate through concentrated, more reinforced obtained coating fluid, and be coated on reconstituted tobacco substrate, drying, a point cutting process can obtain papermaking-method reconstituted tobaccos, and its special feature exists:
In shitosan, first add the glacial acetic acid of equal in quality, after the stirring and dissolving that adds water, be mixed with the chitosan solution that mass concentration is 0.01% ~ 0.1%;
In enrichment process, account for 0.12% ~ 1.6% of extract solid content weight, join in extract by the chitosan solution of preparation by shitosan, the molecular weight of described shitosan is 2000 ~ 20000, concentrates after stirring again, and other process conditions are constant;
Or/and, in painting process, account for 0.04% ~ 0.12% of extract solid content weight by shitosan, the chitosan solution of preparation is joined in tobacco concentrate, the molecular weight of described shitosan is 20000 ~ 50000, is coated with after stirring again, and other process conditions are constant.
In the present invention, shitosan used to be deacetylation be 80% ~ 95% food-grade shitosan.
The present invention is at enrichment process or/and in painting process, and mixing speed is 600rpm ~ 1000rpm.
The present invention adds the shitosan of low-molecular-weight 2000 ~ 20000 in reconstituted tobacco extract, concentration process is participated under the thickening temperature of 70 DEG C ~ 90 DEG C, utilize the amino group of shitosan, with tobacco reduced sugar generation Maillard reaction in reconstituted tobacco extract, generate flavor matter, reach the object improving reconstituted tobacco organoleptic quality.
Or/and, by the shitosan containing activity hydroxy and free amine group functional group being added in coating fluid formula, due to the interaction of hydroxyl in the activity hydroxy of higher molecular weight 20000 ~ 50000 shitosan and reconstituted tobacco sheet base fiber, the dry tensile strength of reconstituted tobacco finished product can be improved after the drying, when reconstituted tobacco burns and sucks, shitosan is through high-temp combustion cracking, and what produce a certain amount of pyrazine and pyridines causes fragrant small-molecule substance, improves perfume quantity, enrich cigarette perfume (or spice), promote organoleptic quality.
The present invention utilizes the technical scheme of shitosan in producing relative to existing papermaking-method reconstituted tobaccos, tool has the following advantages:
At enriching stage, utilize the amino group of shitosan, with tobacco reducing sugar material in reconstituted tobacco extract, under thickening temperature, carry out Maillard reaction, produce the fragrance component coordinated with tobacco, promote the aesthetic quality of reconstituted tobacco.The biocompatibility utilizing shitosan excellent and security performance, in reconstituted tobacco coating fluid, add shitosan, when burning and sucking, produce Small molecular flavor matter through Pintsch process, enrich reconstituted tobacco cigarette fragrant, aroma quality gets a promotion, and the overall sense organ of reconstituted tobacco is inhaled taste and improved.And while lifting reconstituted tobacco sense organ inhales taste, also improve the tensile strength of reconstituted tobacco finished product, minimizing reconstituted tobacco is mixed when being fitted on chopping in cigarette and is made broken generation, in reconstituted tobacco production process, the utilization of shitosan provides new approach.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
Offal is separated with after offal extraction, is extracted liquid solid content and extract.
Solid content after offal and offal extract is through fiberizer making beating to 20 ± 2 ° of SR, and additional wood pulp is pulled an oar to 40 ± 2 ° of SR through fiberizer.After tobacco stems end slurry mixes than 1:3 by absolute dry mass with additional wood pulp, adding precipitated calcium carbonate by 7% of mixed slurry absolute dry mass, after slurry mixes, being formulated to setting concentration through adding water, by quantitative 67g/m
2handsheet, obtains reconstituted tobacco substrate.
Be 80% molecular weight at deacetylation be the glacial acetic acid adding equal in quality in the food-grade shitosan of 2000, after the stirring and dissolving that adds water, be mixed with the chitosan solution that mass concentration is 0.1%.In enrichment process, account for 0.12% of extract solid quality by shitosan, the chitosan solution of above-mentioned preparation is joined in the extract after offal and offal extraction, after stirring under 600rpm rotating speed, under 70 DEG C of vacuum conditions, carry out concentration response 2 hours, obtain tobacco concentrate.By reinforced for the tobacco concentrate of gained obtained coating fluid, be coated on reconstituted tobacco substrate, other process conditions follow-up are constant, and drying is cut and obtained reconstituted tobacco.
Embodiment 2
Offal is separated with after offal extraction, is extracted liquid solid content and extract.
Solid content after offal and offal extract is through fiberizer making beating to 20 ± 2 ° of SR, and additional wood pulp is pulled an oar to 40 ± 2 ° of SR through fiberizer.After tobacco stems end slurry mixes than 1:3 by absolute dry mass with additional wood pulp, adding precipitated calcium carbonate by 7% of mixed slurry absolute dry mass, after slurry mixes, being formulated to setting concentration through adding water, by quantitative 67g/m
2handsheet, obtains reconstituted tobacco substrate.
The molecular weight being 90% at deacetylation is the glacial acetic acid adding equal in quality in the food-grade shitosan of 10000, is mixed with the chitosan solution that mass concentration is 0.01% after the stirring and dissolving that adds water.In enrichment process, account for 1.6% of extract solid quality by shitosan, the chitosan solution of above-mentioned preparation is joined in the extract after offal and offal extraction, after stirring under 800rpm rotating speed, under 90 DEG C of vacuum conditions, carry out concentration response 2 hours, obtain tobacco concentrate.By reinforced for the tobacco concentrate of gained obtained coating fluid, be coated on reconstituted tobacco substrate, other process conditions follow-up are constant, and drying is cut and obtained reconstituted tobacco.
Embodiment 3
Offal is separated with after offal extraction, is extracted liquid solid content and extract.
Solid content after offal and offal extract is through fiberizer making beating to 20 ± 2 ° of SR, and additional wood pulp is pulled an oar to 40 ± 2 ° of SR through fiberizer.After tobacco stems end slurry mixes than 1:3 by absolute dry mass with additional wood pulp, adding precipitated calcium carbonate by 7% of mixed slurry absolute dry mass, after slurry mixes, being formulated to setting concentration through adding water, by quantitative 67g/m
2handsheet, obtains reconstituted tobacco substrate.
Extract obtains tobacco concentrate through concentrated.The molecular weight being 85% at deacetylation is the glacial acetic acid adding equal in quality in the food-grade shitosan of 20000, is mixed with the chitosan solution that mass concentration is 0.06% after the stirring and dissolving that adds water.In painting process, 0.04% of extract solid quality is accounted for by shitosan, the chitosan solution of above-mentioned preparation is joined in tobacco concentrate, obtained coating fluid after stirring under 900rpm rotating speed, be coated on reconstituted tobacco substrate again, other process conditions follow-up are constant, and drying is cut and obtained reconstituted tobacco.
Embodiment 4
Offal is separated with after offal extraction, is extracted liquid solid content and extract.
Solid content after offal and offal extract is through fiberizer making beating to 20 ± 2 ° of SR, and additional wood pulp is pulled an oar to 40 ± 2 ° of SR through fiberizer.After tobacco stems end slurry mixes than 1:3 by absolute dry mass with additional wood pulp, adding precipitated calcium carbonate by 7% of mixed slurry absolute dry mass, after slurry mixes, being formulated to setting concentration through adding water, by quantitative 67g/m
2handsheet, obtains reconstituted tobacco substrate.
Extract obtains tobacco concentrate through concentrated.The molecular weight being 95% at deacetylation is the glacial acetic acid adding equal in quality in the food-grade shitosan of 50000, is mixed with the chitosan solution that mass concentration is 0.08% after the stirring and dissolving that adds water.In painting process, 0.12% of extract solid quality is accounted for by shitosan, above-mentioned food-grade chitosan solution is joined in tobacco concentrate, obtained coating fluid after stirring under 1000rpm rotating speed, be coated on reconstituted tobacco substrate again, other process conditions follow-up are constant, and drying is cut and obtained reconstituted tobacco.
Embodiment 5
Offal is separated with after offal extraction, is extracted liquid solid content and extract.
Solid content after offal and offal extract is through fiberizer making beating to 20 ± 2 ° of SR, and additional wood pulp is pulled an oar to 40 ± 2 ° of SR through fiberizer.After tobacco stems end slurry mixes than 1:3 by absolute dry mass with additional wood pulp, adding precipitated calcium carbonate by 7% of mixed slurry absolute dry mass, after slurry mixes, being formulated to setting concentration through adding water, by quantitative 67g/m
2handsheet, obtains reconstituted tobacco substrate.
The molecular weight being 90% at deacetylation is the glacial acetic acid adding equal in quality in the food-grade shitosan of 5000 and 30000 respectively, is mixed with the chitosan solution that mass concentration is 0.04% after the stirring and dissolving that adds water.
In enrichment process, accounting for 0.5% of extract solid quality by shitosan, is that the chitosan solution of 5000 joins in extract, after stirring under 600rpm rotating speed by the molecular weight of above-mentioned preparation, under 80 DEG C of vacuum conditions, carry out concentration response 2 hours, obtain tobacco concentrate.
In painting process, 0.08% of extract solid quality is accounted for by shitosan, by the molecular weight of above-mentioned preparation be 30000 chitosan solution join in the tobacco concentrate of above-mentioned gained, obtained coating fluid after stirring under 700rpm rotating speed, be coated on reconstituted tobacco substrate again, other process conditions follow-up are constant, and drying is cut and obtained reconstituted tobacco.
Will not add reconstituted tobacco that shitosan adopts same process to obtain as blank sample at concentrated or coating stage, with the reconstituted tobacco that above-described embodiment 1 ~ 5 obtains, in temperature 20 ± 2 DEG C of humidity 60 ± 2% times balances after 48 hours, carry out the mensuration of tensile strength and Filling power, result is as shown in table 1:
Table 1 reconstituted tobacco physical property
| Tensile strength (kN/m) | Filling power (cm 3/g） | |
| Blank sample | 0.21 | 7.30 |
| Embodiment 1 | 0.26 | 7.31 |
| Embodiment 2 | 0.28 | 7.51 |
| Embodiment 3 | 0.39 | 7.71 |
| Embodiment 4 | 0.43 | 7.93 |
| Embodiment 5 | 0.48 | 7.95 |
Table 1 can be found out, adds the reconstituted tobacco embodiment 1 that obtains of low-molecular weight chitoglycan and embodiment 2, compare blank sample at enriching stage, and tensile strength and filling capacity improve not obvious.In the reconstituted tobacco embodiment 3 that coating fluid stage interpolation higher molecular weight shitosan obtains, embodiment 4 and embodiment 5, relative to blank sample, its tensile strength improves 85.7%, 104.8% and 128.6% respectively, and Filling power is improved to some extent.
The reconstituted tobacco that above-described embodiment 1 ~ 5 obtains is rolled into cigarette after chopping, carries out sensory evaluation by professional.The thermal cracking products of shitosan under aerobic conditions is by gas chromatography-mass spectrometry analysis, and result is as shown in table 2 below:
Table 2 shitosan thermal cracking products distributes
Result shows: the reconstituted tobacco that the food-grade shitosan adding different molecular weight in concentrated and coating fluid stage obtains, and compares with blank sample, and assorted gas is not obvious, and excitant reduces, and fragrance is coordinated, and pleasant impression is comfortable, and organoleptic quality increases.
The shitosan of higher molecular weight 20000 ~ 50000 is added at coating stage, the hydroxyl of its activity hydroxy and reconstituted tobacco sheet base fiber is utilized to interact, the tensile strength that improve reconstituted tobacco as shown in table 1, minimizing reconstituted tobacco is mixed to join when rolling into cigarette and is made broken generation.Reducing sugar substance reaction in the shitosan and extract of enriching stage interpolation low-molecular-weight 2000 ~ 20000, generate Mei Lade flavor matter, and at the shitosan of higher molecular weight 20000 ~ 50000 that coating stage adds, burning cracking as shown in table 2 creates pyridine and Pyrazine flavor matter, improves the sense organ smoking quality of reconstituted tobacco.
Claims (1)
1. improve a method for papermaking-method reconstituted tobaccos tensile strength and organoleptic quality, raw material abstraction is separated, and is extracted liquid solid content and extract, and extract solid content and additional wood pulp mix after slurrying respectively, shapingly obtains reconstituted tobacco substrate through manufacturing paper with pulp; Extract obtains tobacco concentrate through concentrated, more reinforced obtained coating fluid, and be coated on reconstituted tobacco substrate, drying, a point cutting process can obtain papermaking-method reconstituted tobaccos, it is characterized in that:
In shitosan, first add the glacial acetic acid of equal in quality, after the stirring and dissolving that adds water, be mixed with the chitosan solution that mass concentration is 0.01% ~ 0.1%; Described shitosan to be deacetylation be 80% ~ 95% food-grade shitosan;
In enrichment process, account for 0.12% ~ 1.6% of extract solid content weight, join in extract by the chitosan solution of preparation by shitosan, the molecular weight of described shitosan is 2000 ~ 20000, concentrates after stirring again, and other process conditions are constant;
Or/and, in painting process, account for 0.04% ~ 0.12% of extract solid content weight by shitosan, the chitosan solution of preparation is joined in tobacco concentrate, the molecular weight of described shitosan is 20000 ~ 50000, is coated with after stirring again, and other process conditions are constant;
Enrichment process is or/and in painting process, and mixing speed is 600rpm ~ 1000rpm.
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| CN103976467B (en) * | 2014-05-12 | 2016-06-29 | 上海烟草集团有限责任公司 | A kind of reduce the method for protein content in papermaking-method reconstituted tobaccos extract |
| CN104188090A (en) * | 2014-09-12 | 2014-12-10 | 湖北中烟工业有限责任公司 | Method for reducing carbonic oxide emission of paper-making reconstituted tobacco |
| CN104305513B (en) * | 2014-10-17 | 2016-05-18 | 安徽中烟再造烟叶科技有限责任公司 | A kind of papermaking-method reconstituted tobaccos produce in additive add method |
| CN105942573B (en) * | 2016-07-20 | 2017-12-05 | 湖北中烟工业有限责任公司 | A kind of method for improving reconstituted tobacco organoleptic quality |
| ES2885184T3 (en) * | 2017-12-29 | 2021-12-13 | Philip Morris Products Sa | Method for the preparation of a sheet including a homogenized material containing alkaloids and an aerosol-forming article comprising a component prepared therefrom |
| US20210022386A1 (en) * | 2017-12-29 | 2021-01-28 | Philip Morris Products S.A. | Method for the preparation of a material containing alkaloids and aerosol forming article comprising a component prepared from it |
| CN108185505B (en) * | 2018-01-30 | 2020-04-24 | 湖北中烟工业有限责任公司 | Method for improving tensile strength and sensory quality of reconstituted tobacco |
| CN110679989A (en) * | 2019-09-09 | 2020-01-14 | 河南卷烟工业烟草薄片有限公司 | Method for improving strength of reconstituted tobacco substrate |
| CN111165867B (en) * | 2019-10-31 | 2022-04-01 | 湖北中烟工业有限责任公司 | Tobacco shred with fixed flavor by utilizing tobacco leaf polysaccharide and derived polysaccharide thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0056308B1 (en) * | 1981-01-07 | 1986-05-28 | Philip Morris Incorporated | Reconstituted tobacco smoking material and method for its production |
| CN101011182A (en) * | 2007-02-16 | 2007-08-08 | 湖南中烟工业公司 | Tobacco sheet producing process using improved paper making method |
| CN102240065A (en) * | 2010-05-12 | 2011-11-16 | 湖北中烟工业有限责任公司 | Process for improving wet strength and flexibility of base slices made by slices in paper making method |
| CN102688613A (en) * | 2012-05-24 | 2012-09-26 | 杭州利群环保纸业有限公司 | Extract deep purification and edulcoration process in manufacturing technology of papermaking tobacco sheets |
| CN102823934A (en) * | 2012-08-17 | 2012-12-19 | 湖北中烟工业有限责任公司 | Method for improving wet tensile strength of tobacco sheet of paper-making process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050263161A1 (en) * | 2004-05-27 | 2005-12-01 | Brown & Williamson Tobacco Corporation | Tobacco filler of low nitrogen content |
-
2013
- 2013-06-28 CN CN201310269902.0A patent/CN103315378B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0056308B1 (en) * | 1981-01-07 | 1986-05-28 | Philip Morris Incorporated | Reconstituted tobacco smoking material and method for its production |
| CN101011182A (en) * | 2007-02-16 | 2007-08-08 | 湖南中烟工业公司 | Tobacco sheet producing process using improved paper making method |
| CN102240065A (en) * | 2010-05-12 | 2011-11-16 | 湖北中烟工业有限责任公司 | Process for improving wet strength and flexibility of base slices made by slices in paper making method |
| CN102688613A (en) * | 2012-05-24 | 2012-09-26 | 杭州利群环保纸业有限公司 | Extract deep purification and edulcoration process in manufacturing technology of papermaking tobacco sheets |
| CN102823934A (en) * | 2012-08-17 | 2012-12-19 | 湖北中烟工业有限责任公司 | Method for improving wet tensile strength of tobacco sheet of paper-making process |
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