CN102960848A - Application of citronella slag in cigarette manufacturing and preparation method of tobacco leaves reconstituted from citronella - Google Patents
Application of citronella slag in cigarette manufacturing and preparation method of tobacco leaves reconstituted from citronella Download PDFInfo
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- CN102960848A CN102960848A CN2012104405614A CN201210440561A CN102960848A CN 102960848 A CN102960848 A CN 102960848A CN 2012104405614 A CN2012104405614 A CN 2012104405614A CN 201210440561 A CN201210440561 A CN 201210440561A CN 102960848 A CN102960848 A CN 102960848A
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Abstract
The invention discloses the application of citronella slag in cigarette manufacturing and a preparation method of tobacco leaves reconstituted from citronella. Citronella slag is extracted, solid and liquid are separated, and citronella extract and insoluble citronella slag are obtained; tobacco waste and tobacco stem raw materials are respectively extracted, the solid and the liquid are separated, and tobacco waste and tobacco stem extract is respectively obtained; then the obtained insoluble slag is respectively pulped, mixed, fried and dried, and a sheet paper base is obtained; coating liquid is mixed by concentrating tobacco extract, and is applied onto the sheet paper base; and the paper base is dried and sliced, and the tobacco leaves reconstituted from citronella are obtained. According to the application of citronella slag in cigarette manufacturing and the preparation method of tobacco leaves reconstituted from citronella, a novel approach of citronella slag resource utilization is opened up, the physical properties and the chemical component content of the obtained reconstituted tobacco leave paper base are very matched with the properties of cigarette, no any negative effects are brought to the reconstituted tobacco leaves, the cost is low, and the production cost of the tobacco leaves can be further reduced; and after the citronella slag is added into the reconstituted tobacco leaves, the aroma of the reconstituted tobacco leaves is improved, and the comfort level and the like of the obtained reconstituted tobacco leaves are improved.
Description
Technical field
The invention belongs to the production of cigarettes technical field, be specifically related to the application of lemongrass slag aspect production of cigarettes and the preparation method of lemongrass reconstituted tobacco.
Background technology
China is tobacco big country, and annual production and the consumption of cigarette are sure to occupy the first in the world, and the demand of production of cigarettes raw material is very huge.
Reconstituted tobacco is a kind of raw material of cigarette that utilizes the reproduction process processing manufacturing of recombinating after the cigarette leftover bits and pieces such as offal, crumbled tobacco and discarded tobacco leaf or the tobacco waste formula combination to obtain.Paper process is one of important method of preparation reconstituted tobacco, and along with the development of China's papermaking-method reconstituted tobaccos technology, papermaking-method reconstituted tobaccos has become the main method of cigarette composition, is applied widely.For the reconstituted tobacco that makes the paper process preparation has suitable physical property, chemical composition content and smell, need in the prescription of reconstituted tobacco, add the cigarette wood pulp cellulose more than 5%, the price of this wood pulp cellulose has increased the production cost of reconstituted tobacco at 7000～8000 yuans/ton.
Lemongrass is the general designation of the about 55 kinds of armaticity plants of grass family Cymbopogon, is one of common vanilla.Because citris aromas is arranged, so the lemon grass (Cymbopogon citratus) that is otherwise known as, its fragrance can be given people's freshness, recovers balance of body and spirit.Lemongrass has the advantages that growth period is short, results are fast, output is high, income is large.General plantation in spring can be gathered in two to three times then, and after Second Year, just can gather in more than four times every year.Oil of Cymbopogon winterianus claims again vanilla flavour concentrate or citronella oil, got through steam distillation by the herb of lemongrass, and be the widest essential oil of purposes in aromatotherapy and the therapy, also be commonly used for space deodorant.
Distillation extraction lemongrass prepares essential oil, and bright leaf oil yield is about 1 percent two, and the liquefaction process produces a large amount of lemongrass slags, its main mode of utilizing is burnt for being used as fuel at present, or as fertilizer sources or covering use, utilization rate is lower, causes a large amount of wastings of resources and environmental pollution.Have no at present the correlation technique report of lemongrass slag recycling.
Summary of the invention
The objective of the invention is to overcome prior art to the deficiency of lemongrass slag reutilization technology, the application of lemongrass slag aspect production of cigarettes is provided.
Another object of the present invention is to provide the preparation method of lemongrass reconstituted tobacco.This preparation method is based on paper process, have easy to operate, environmental protection, cost is low, economic benefit is high characteristics, can use the equipment of existing tobacco manufacturing enterprise, recycling lemongrass slag is produced reconstituted tobacco, save other resources of producing the tobacco reconstituted tobacco, turn waste into wealth.
Another object of the present invention is to provide the reconstituted tobacco of a kind of low tar, low nicotine, high degree of comfort, high fragrance.
Above-mentioned purpose of the present invention is achieved by following technical solution:
The invention provides the application of lemongrass slag aspect production of cigarettes, adopt the lemongrass slag that obtains behind the preparation oil of Cymbopogon winterianus to be applied to prepare reconstituted tobacco; That lemongrass slag, offal, offal are passed through respectively extract and separate, after obtaining the soluble material slag of lemongrass, the soluble material slag of offal and the soluble material slag of offal, with the respectively slurrying of described soluble material slag, lemongrass slurry, offal slurry and offal slurry that slurrying is obtained are mixed to get mixed slurry, and mixed slurry is through handsheet, dry preparation reconstituted tobacco paper substrate; Wherein, mix than the ratio of 5:95～30:70 with the oven dry weight of all the other slurries in the lemongrass slurry.
Prior art directly is applied to cigarette with lemongrass, normally based on the effect of oil of Cymbopogon winterianus, a small amount of lemongrass and peppermint is mixed rear preparation cigarette with pipe tobacco, obtains the cigarette of flavour.But, this application can not solve exist in the production of cigarettes raw material sources and Cost Problems, simultaneously because the special aroma of lemongrass can be given the original fragrance of cigarette and the jealous tremendous influence that brings, so lemongrass is very restricted in using in production of cigarettes.The present invention utilizes the lemongrass slag, and the interpolation use amount of rational lemongrass slag is provided, and the lemongrass slag itself contains derived essential oil seldom, makes an addition to baccy fiber according to proper ratio and prepares reconstituted tobacco, can the Substitute For Partial tobacco material.
Preferably, the present invention further adopts water as extractant, and according to the lemongrass slag: the weight ratio of water is the ratio of 1:6～12, under 40～90 ℃, extracts 10～60 minutes, gets the insoluble material slag of lemongrass after the extraction and further processes slurrying.After the present invention further gave the lemongrass slag and rationally extracts processing, the problem of need not follow-up consideration fragrance processing was used based on this vast scale that can realize the lemongrass slag simplely.
Through long-term a large amount of experimental analysis and summaries, the present invention has studied lemongrass slag fiber and baccy fiber general character and different, preferred pulping process for the lemongrass slag is provided, the pulping process of described lemongrass slurry is: concentration of slurry is controlled to be the low concentration slurries of 2～6 quality %, be under the mill condition of 0.2～0.4mm at abrasive disk space, defibrination 1～3 time.On this preferred pulping process basis, tobacco productive corporation only needs simple controlled condition parameter, utilizes existing offal slurry and offal slurry production line and equipment just can realize the slurrying of lemongrass slag and be adapted to prepare reconstituted tobacco.
Preferably, the present invention provides a kind of preparation method of lemongrass reconstituted tobacco simultaneously, comprises the steps:
(1) with the extraction of lemongrass slag process, Separation of Solid and Liquid, obtains the soluble material slag of lemongrass extract and lemongrass, with the soluble material sizing slurry of lemongrass;
(2) offal and tobacco stalk raw material through extraction, Separation of Solid and Liquid, obtain respectively the soluble material slag of offal and stem extracting solution and offal and offal respectively, and offal and the soluble material slag of offal are carried out respectively defibrination;
(3) step (1) gained lemongrass soluble material slag slurry and the soluble material slag of step (2) gained offal slurry, the soluble material slag of offal slurry are mixed, then carry out handsheet, drying, obtain the reconstituted tobacco paper substrate; Preferably, the soluble material slag of lemongrass slurry is in mixing than the ratio of 5:95～30:70 with the oven dry weight of all the other slurries.All the other slurries described here are to refer to the soluble material slag of offal slurry, the soluble material slag of offal slurry.
Or with step (1) gained lemongrass soluble material slag slurry and the soluble material slag of step (2) gained offal slurry, offal soluble material slag slurry and wood pulp cellulose mixing, then carry out handsheet, drying, obtain the reconstituted tobacco paper substrate; The lemongrass slurry is in mixing than the ratio of 5:95～30:70 with the oven dry weight of all the other slurries.All the other slurries described here are to refer to offal slurry, offal slurry and wood pulp cellulose.
(4) with the concentrated coating fluid of allocating to get of offal extract, the stem extracting solution of step (2) gained;
(5) coating fluid is applied on step (3) the gained reconstituted tobacco paper substrate, then carries out drying, cut into slices and make reconstituted tobacco;
More specifically, namely by the lemongrass slurry, the slurry oven dry weight that forms with offal, two kinds of raw materials of offal mixes than the ratio of 5:95～30:70; Or the slurry oven dry weight that forms in lemongrass slurry and offal slurry, offal slurry, three kinds of raw materials of wood pulp cellulose mixes than the ratio of 5:95～30:70.
As a kind of more preferably scheme, various slurries mix in following over dry substance weight ratio: lemongrass slurry: offal slurry: offal slurry: wood pulp cellulose=5～30:40～70:0～60%:0～5%.
The lemongrass extract of gained after concentrated, can obtain fragrant containing substance, is applied to other field.Also can mix concentrated allotment with offal extract, the stem extracting solution that step (2) makes in the proper ratio, be applied to the reconstituted tobacco paper substrate as returning of coating fluid.
When mixing with the soluble material slag of lemongrass slurry, the soluble material slag of offal slurry, the soluble material slag of offal slurry in the step (3), the lemongrass slag can replace the wood pulp cellulose in the reconstituted tobacco paper substrate fully; When mixing with the soluble material slag of lemongrass, the soluble material slag of offal slurry, offal soluble material slag slurry and wood pulp cellulose, lemongrass slag Partial Replacement the wood pulp cellulose in the reconstituted tobacco paper substrate, significantly save the production of cigarettes cost, but obtain equal paper substrate performance.
As a kind of preferred version, in the step (1), described extraction is preferably adopts water as extractant, and according to the lemongrass slag: the weight ratio of water is the ratio of 1:6～12, under 40～90 ℃, extracts 10～60 minutes.
Because there are significant difference in the soluble material slag institute's fibre-bearing of lemongrass and offal, tobacco stalk fibre and wood-fibred institute fibre-bearing, in order to guarantee the final performance of paper substrate, through continuous Test Summary and analysis, the present invention carries out the slurrying processing to the soluble material slag of lemongrass, offal and tobacco stalk fibre or wood-fibred respectively, guarantees slurry quality.As a kind of preferred version, in the step (1), the pulping process of the soluble material slag of described lemongrass is preferably the low concentration slurries that concentration of slurry are controlled to be 2～6 quality %, and is under the mill condition of 0.2～0.4mm at abrasive disk space, defibrination 1～3 time.The slurrying of offal and tobacco stalk fibre or wood-fibred is processed can be with reference to existing routine techniques, and preferably, the pulping process of offal, the soluble material slag of offal and wood pulp cellulose is the mill of 0.2～0.5mm for adopting abrasive disk space, the single defibrination.
The described extraction of step (2) and Separation of Solid and Liquid, the common process that can prepare with reference to the paper process of this area in the reconstituted tobacco carries out.As a kind of preferred version, in the step (2), described extraction is preferably adopts water as extractant, and according to offal: the weight ratio of water is the ratio of 1:5, under 80 ℃ of temperature conditions, extracts 30 minutes.According to offal: the weight ratio of water is the ratio of 1:5, under 80 ℃ of temperature conditions, extracts 30 minutes.
As a kind of preferred version, in the step (3), described drying is that subregion is dry, carries out under 100～160 ℃, be dried to make the reconstituted tobacco paper substrate water content at 16～20 quality %.
As a kind of preferred version, in the step (5), described drying is carried out under 80～120 ℃, be dried to make reconstituted tobacco water content in 11～13%(mass percentage content).
The invention provides said method and prepare reconstituted tobacco.
Compared with prior art, the present invention has following beneficial effect:
(1) the present invention is off the beaten track, the important recycling approach of lemongrass slag creatively is provided, solve on the one hand the preparation citronella oil and produced the wasting of resources and the problem of environmental pollution that a large amount of lemongrass slags cause, turn waste into wealth, success substitutes expensive wood fiber raw material with the lemongrass slag that can be described as zero cost with low cost on the other hand, and sum up suitable proportioning consumption, and be expected further to reduce the consumption of offal and offal, produce a Raw demand difficult problem thereby effectively solve tobacco.
(2) the present invention is directed to the characteristics of lemongrass slag, sum up the reasonable interpolation operation technique scheme of lemongrass slag in the preparation reconstituted tobacco, and provide reconstituted tobacco especially its paper substrate rationally, the whole preparation method of system, critical process is adjusted, just can realize that by simple process conditions improvement the lemongrass slag is in the recycling aspect the production of cigarettes, so that the present invention can utilize the equipment of existing tobacco manufacturing enterprise just can realize, do not need again investment goods facility, have important practical extending application value.
(3) the present invention further determines suitable solid-liquid ratio, extraction time, extraction temperature and crucial specific aim pulping process, fragrant material remaining in the lemongrass slag extracted does in addition suitable processing, special citris aromas affects the product requirement of this strict pursuit of cigarette specific " tobacco taste " to avoid lemongrass, and the pulping process of adjustment key and the usage ratio of lemongrass slurry, effectively utilize in the lemongrass slag fiber content up to 50～90%, success guarantees the recycling of lemongrass slag aspect tobacco production, experimental results show that the physical property of the reconstituted tobacco paper substrate for preparing, chemical composition content and cigarette characteristic are mated very much.
(4) operation of extracting sesame oil is very loaded down with trivial details, with high costs again from the lemongrass slag for prior art.But fragrant material this " byproduct " remaining in the lemongrass slag that the present invention produces both can be used in the reconstituted tobacco as coating fluid according to the demand of characteristic cigarette, play special solid spice effect, regulate reconstituted tobacco fragrance matter, can do in addition again suitably to process, performance is effect more.
Description of drawings
The preparation method's of Fig. 1 reconstituted tobacco of the present invention process flow diagram.
The specific embodiment
Further describe the present invention below in conjunction with specific embodiment.Unless stated otherwise, raw material involved in the present invention, equipment and method are raw material, equipment and the method for the art routine.
The preparation of embodiment 1 lemongrass slag and wood pulp cellulose reconstituted tobacco processed
Preparation method's flow process of the described reconstituted tobacco of present embodiment as shown in Figure 1.
The lemongrass slag derives from the residue after the lemongrass extraction of essence and flavoring agent factory; Offal, offal and wood pulp cellulose are directly purchased by thin slice factory, are the commercial offal of routine, offal and wood pulp cellulose.In the present embodiment, lemongrass slag 100kg adds water 600kg 80 ℃ of lower employing conventional equipment extractions 30 minutes, gets lemongrass extract 530kg and the soluble material slag of 170kg lemongrass (non-drying) through Separation of Solid and Liquid;
Get offal 1200kg as raw material, add water 6000kg at 80 ℃ of lower employing conventional equipment extraction 30min, get offal extract 5160kg and the soluble material slag of 2040kg offal (non-drying) through Separation of Solid and Liquid;
Get offal 700kg as raw material, add water 3500kg at 80 ℃ of lower employing conventional equipment extraction 30min, get stem extracting solution 3010kg and the soluble material slag of 1190kg offal (non-drying) through Separation of Solid and Liquid;
The soluble material slag of lemongrass 170kg being adopted the low concentration fiberizer, concentration of slurry is controlled to be 2～6 quality %, is under the mill condition of 0.2～0.4mm at abrasive disk space, defibrination 1～3 time.It is 0.2～0.5mm mill defibrination that the soluble material slag of 2040kg offal, the soluble material slag of 1190kg offal are adopted respectively abrasive disk space.With the slurries that obtain three parts mix, according to a conventional method handsheet, drying (the temperature subregion is dry, heat gradually to 160 ℃ from 100 ℃) the reconstituted tobacco paper substrate;
The tobacco material extract is concentrated into solid content reaches 50%, in the concentrate quality of offal extract, stem extracting solution, allocate to get coating fluid (described percentage is mass percentage content) with reference to being routinely added to propane diols 2～5%, calcium carbonate 2～10%, carbohydrate 4～15% etc.
Coating fluid returned be coated onto on the reconstituted tobacco paper substrate, subsequent drying (80～120 ℃), section namely get reconstituted tobacco.
In the present embodiment, offal slurry: offal slurry: the weight ratio 50:35:5 of the over dry material of lemongrass slurry.Take present embodiment as the test sample, replace the lemongrass slurry with 5% wood pulp cellulose, other components and condition are constant, and the reconstituted tobacco that makes is control sample.Through contrast experiment and test, the test sample releasing content of coke tar be 7.8 the gram/, the releasing content of coke tar of control sample be 8.0 the gram/; The test sample the CO burst size be 11.7 the gram/, the CO burst size of control sample be 12.1 the gram/; The test sample the nicotine burst size be 0.79 the gram/, the nicotine burst size of control sample be 0.85 the gram/.
Present embodiment tobacco reconstituted tobacco and control sample tobacco reconstituted tobacco are prepared cigarette test cigarette and contrast cigarette in conjunction with existing common process, carry out sensory evaluation by 7 specialty persons of smokeing panel test, compare with the contrast cigarette, test sample cigarette is a kind of typical reconstituted tobacco product inhaling flavor, smelling on fragrant and the mouthfeel and all have obvious improvement than the control sample cigarette.The soft silk floss of test cigarette product flue gas, exquisiteness, flow velocity is slower, and long sense obviously increases; Fragrance texture is clear, bright, saturating to be sent out, the feature that harmony is good, and assorted gas is little, and the flue gas moisture feeling significantly increases, and the oral cavity is clean, and global comfort obviously promotes.
The preparation of embodiment 2 lemongrass slags reconstituted tobacco processed
The lemongrass slag derives from the residue after the lemongrass extraction of essence and flavoring agent factory; Offal, offal and wood pulp cellulose are directly purchased by reconstituted tobacoo factory, are the commercial offal of routine, offal and wood pulp cellulose.In the present embodiment, lemongrass slag 300kg adds water 1800kg and extracts 30 minutes at 80 ℃ of lower extraction equipments of tobacco enterprise routine that adopt, and gets lemongrass extract 1590kg and the soluble material slag of 510kg lemongrass (non-drying) through Separation of Solid and Liquid;
Get offal 900kg as raw material, add water 4500kg at 80 ℃ of lower employing conventional equipment extraction 30min, get offal extract 3870kg and the soluble material slag of 1530kg offal (non-drying) through Separation of Solid and Liquid;
Get offal 300kg as raw material, add water 1500kg at 80 ℃ of lower employing conventional equipment extraction 30min, get stem extracting solution 1290kg and the soluble material slag of 510kg offal (non-drying) through Separation of Solid and Liquid;
The soluble material slag of lemongrass 510kg is adopted the low concentration fiberizer, and concentration of slurry is controlled to be the low concentration slurries of 2 ~ 6 quality %, is under the mill condition of 0.2～0.4mm at abrasive disk space, defibrination 1～3 time.It is 0.2～0.5mm mill defibrination that the soluble material slag of 1530kg offal and the soluble material slag of 510kg offal are adopted respectively abrasive disk space, with the slurries that obtain three parts mix, according to a conventional method handsheet, drying (the temperature subregion is dry, heat gradually to 160 ℃ from 100 ℃, can be with reference to existing conventional) the reconstituted tobacco paper substrate;
Offal extract, stem extracting solution are concentrated into solid content reach 50 %(mass percentage content), in the concentrate quality of offal extract, stem extracting solution, allocate to get coating fluid (described percentage is mass percentage content) with reference to being routinely added to propane diols 2～5%, calcium carbonate 2～10%, carbohydrate 4～15% etc.
Coating fluid returned be coated onto on the reconstituted tobacco paper substrate, 80～120 ℃ of lower dry, sections namely get reconstituted tobacco.
In the present embodiment, offal slurry: offal slurry: the weight ratio of lemongrass slurry is 60:20:20.Take present embodiment as the test sample, replace the lemongrass slurry with the equivalent wood fibre, other components and condition are constant, and the reconstituted tobacco that makes is control sample.Through contrast experiment and test, the test sample releasing content of coke tar be 7.2 the gram/, the releasing content of coke tar of control sample be 7.5 the gram/; The test sample the CO burst size be 11.1 the gram/, the CO burst size of control sample be 11.8 the gram/; The test sample the nicotine burst size be 0.72 the gram/, the nicotine burst size of control sample be 0.76 the gram/.
Present embodiment tobacco reconstituted tobacco and control sample tobacco reconstituted tobacco are prepared cigarette test cigarette and contrast cigarette in conjunction with existing common process, carry out sensory evaluation by 7 specialty persons of smokeing panel test, compare with the contrast cigarette, test sample cigarette is a kind of typical reconstituted tobacco product inhaling flavor, smelling on fragrant and the mouthfeel and all have obvious improvement than the control sample cigarette.The soft silk floss of test cigarette product flue gas, exquisiteness, flow velocity is slower, and long sense obviously increases; Fragrance texture is clear, bright, saturating to be sent out, the feature that harmony is good, and assorted gas is little, and the flue gas moisture feeling significantly increases, and the oral cavity is clean, and global comfort obviously promotes.
The preparation of embodiment 3 lemongrass slags reconstituted tobacco processed
The lemongrass slag derives from the residue after the lemongrass extraction of essence and flavoring agent factory; Offal, offal and wood pulp cellulose are directly purchased by thin slice factory, are the commercial offal of routine, offal and wood pulp cellulose.In the present embodiment, lemongrass slag 300kg adds water 1800kg 80 ℃ of lower employing conventional equipment extractions 30 minutes, gets lemongrass extract 1590kg and the soluble material slag of 510kg lemongrass (non-drying) through Separation of Solid and Liquid;
Get offal 600kg as raw material, add water 3000kg at 80 ℃ of lower employing conventional equipment extraction 30min, get offal extract 2580kg and the soluble material slag of 1020kg offal (non-drying) through Separation of Solid and Liquid;
Get offal 100kg as raw material, add water 500kg at 80 ℃ of lower employing conventional equipment extraction 30min, get stem extracting solution 430kg and the soluble material slag of 170kg offal (non-drying) through Separation of Solid and Liquid;
The soluble material slag of lemongrass 510kg being adopted the low concentration fiberizer, concentration of slurry is controlled to be 2 ~ 6 quality %, is under the mill condition of 0.2～0.4mm at abrasive disk space, defibrination 1～3 time.It is 0.2～0.5mm mill defibrination that the soluble material slag of 1020kg offal and the soluble material slag of 170kg offal are adopted respectively abrasive disk space, with the slurries of three parts obtaining mix, according to a conventional method handsheet, drying (the temperature subregion is dry, heat gradually to 160 ℃ from 100 ℃), get the reconstituted tobacco paper substrate;
The tobacco material extract is concentrated into solid content reaches 50%, add propane diols, calcium carbonate, carbohydrate etc. by the addition of embodiment 1 and allocate to get coating fluid.
Coating fluid returned be coated onto on the reconstituted tobacco paper substrate, subsequent drying (80～120 ℃), section namely get reconstituted tobacco.
In the present embodiment, offal slurry: offal slurry: the weight ratio of lemongrass slurry is 60:10:30, take present embodiment as the test sample, replaces the lemongrass slurry with the equivalent wood fibre, and other components and condition are constant, and the reconstituted tobacco that makes is control sample.Through contrast experiment and test, the test sample releasing content of coke tar be 6.9 the gram/, the releasing content of coke tar of control sample be 7.8 the gram/; The test sample the CO burst size be 10.3 the gram/, the CO burst size of control sample be 11.7 the gram/; The test sample the nicotine burst size be 0.66 the gram/, the nicotine burst size of control sample be 0.79 the gram/.
Present embodiment tobacco reconstituted tobacco and control sample tobacco reconstituted tobacco are prepared cigarette test cigarette and contrast cigarette in conjunction with existing common process, carry out sensory evaluation by 7 specialty persons of smokeing panel test, compare with the contrast cigarette, test sample cigarette is a kind of typical reconstituted tobacco product inhaling flavor, smelling on fragrant and the mouthfeel and all have obvious improvement than the control sample cigarette.The soft silk floss of test cigarette product flue gas, exquisiteness, flow velocity is slower, and long sense obviously increases; Fragrance texture is clear, bright, saturating to be sent out, the feature that harmony is good, and assorted gas is little, and the flue gas moisture feeling significantly increases, and the oral cavity is clean, and global comfort obviously promotes.
Claims (10)
1. the application of lemongrass slag aspect production of cigarettes it is characterized in that adopting the lemongrass slag that obtains behind the preparation oil of Cymbopogon winterianus to be applied to prepare reconstituted tobacco; Specifically lemongrass slag, offal, offal are passed through respectively extract and separate, after obtaining the soluble material slag of lemongrass, the soluble material slag of offal and the soluble material slag of offal, with the respectively slurrying of described soluble material slag, lemongrass slurry, offal slurry and offal slurry that slurrying is obtained are mixed to get mixed slurry, and mixed slurry is through handsheet, dry preparation reconstituted tobacco paper substrate; Wherein, mix than the ratio of 5:95～30:70 in the oven dry weight of lemongrass slurry with offal slurry and offal slurry gross weight.
2. the according to claim 1 application of described lemongrass slag aspect production of cigarettes, the pulping process that it is characterized in that described lemongrass slurry is: concentration of slurry is controlled to be the low concentration slurries of 2～6 quality %, be under the mill condition of 0.2～0.4mm at abrasive disk space, defibrination 1～3 time.
3. the according to claim 1 application of described lemongrass slag aspect production of cigarettes is characterized in that described lemongrass slurry is mixed than the ratio of 5:95～30:70 in the oven dry weight with offal slurry, offal slurry and the wood pulp cellulose gross weight that adds.
4. the preparation method of a lemongrass reconstituted tobacco is characterized in that comprising the steps:
(1) with the extraction of lemongrass slag process, Separation of Solid and Liquid, obtains the soluble material slag of lemongrass extract and lemongrass, with the soluble material sizing slurry of lemongrass, get the lemongrass slurry;
(2) offal and tobacco stalk raw material through extraction, Separation of Solid and Liquid, obtain respectively the soluble material slag of offal and stem extracting solution and offal and offal respectively, and offal and the soluble material slag of offal are carried out respectively defibrination, get all the other raw material slurries;
(3) step (1) gained lemongrass slurry and all the other raw material slurries of step (2) gained are mixed in proportion, then carry out handsheet, drying, obtain the reconstituted tobacco paper substrate;
Or with step (1) gained lemongrass soluble material slag slurry and all the other raw material slurries of step (2) gained with add wood pulp cellulose and mix, then carry out handsheet, drying, obtain the reconstituted tobacco paper substrate;
(4) with the concentrated coating fluid of allocating to get of offal extract, the stem extracting solution of step (2) gained;
(5) coating fluid is applied on step (3) the gained reconstituted tobacco paper substrate, then carries out drying, cut into slices and make reconstituted tobacco;
Wherein, step (3) is in mixing than the ratio of 5:95～30:70 with the oven dry weight of all the other raw material slurries with described lemongrass slurry; Or described lemongrass slurry mixed than the ratio of 5:95～30:70 in the oven dry weight with all the other raw material slurries and wood pulp cellulose gross weight.
5. preparation method as claimed in claim 4 is characterized in that the described extraction of step (1) for adopting water as extractant, and according to the lemongrass slag: the weight ratio of water is the ratio of 1:6～12, under 40～90 ℃, extracts 10～60 minutes.
6. preparation method as claimed in claim 4, the pulping process that it is characterized in that the soluble material slag of the described lemongrass of step (1) is: concentration of slurry is controlled to be the low concentration slurries of 2～6 quality %, be under the mill condition of 0.2～0.4mm at abrasive disk space, defibrination 1～3 time.
7. preparation method as claimed in claim 4 is characterized in that the described extraction of step (2) for adopting water as extractant, and according to offal: the weight ratio of water is the ratio of 1:5, under 80 ℃, extracts 30 minutes; According to offal: the weight ratio of water is the ratio of 1:5, under 80 ℃, extracts 30 minutes.
8. preparation method as claimed in claim 4 is characterized in that the described drying of step (3) is that subregion is dry, carries out under 100～160 ℃, makes the water content of reconstituted tobacco paper substrate 16～20%.
9. preparation method as claimed in claim 4 is characterized in that the described drying of step (5) carries out under 80～120 ℃, make the water content of reconstituted tobacco 11～13%.
10. the reconstituted tobacco for preparing of each described preparation method of claim 4～9.
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| CN201210440561.4A CN102960848B (en) | 2012-11-07 | 2012-11-07 | Application of citronella slag in cigarette manufacturing and preparation method of tobacco leaves reconstituted from citronella |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141929A (en) * | 2013-03-21 | 2013-06-12 | 红云红河烟草(集团)有限责任公司 | Preparation method of reconstituted tobacco with aroma characteristic strengthening effect |
| CN104223346A (en) * | 2014-10-17 | 2014-12-24 | 安徽中烟再造烟叶科技有限责任公司 | Method for preparing function type reconstituted tobaccos through cymbopogon goeringii |
| CN106256956A (en) * | 2016-08-31 | 2016-12-28 | 防城港市绿华源农林科技有限公司 | A kind of manufacture method of Herba Cymbopogonis Citrari paper |
| CN106376969A (en) * | 2016-11-16 | 2017-02-08 | 华南理工大学 | Jasmine-containing reconstituted tobacco and preparation method thereof |
| CN110996690A (en) * | 2017-08-30 | 2020-04-10 | 斯瓦蒙卢森堡有限责任公司 | Device for heating tobacco without burning tobacco by using reconstituted plant with plant extract |
| CN111000276A (en) * | 2019-11-06 | 2020-04-14 | 湖北中烟工业有限责任公司 | Preparation method of sandalwood-flavored paper-making reconstituted tobacco |
| CN113349404A (en) * | 2021-05-21 | 2021-09-07 | 广东中烟工业有限责任公司 | Radix isatidis reconstituted tobacco and preparation method and application thereof |
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| CN109132196B (en) * | 2018-09-13 | 2020-06-30 | 广东中烟工业有限责任公司 | Cigarette packaging decorative paper prepared from cigarette waste and application thereof |
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| CN103141929A (en) * | 2013-03-21 | 2013-06-12 | 红云红河烟草(集团)有限责任公司 | Preparation method of reconstituted tobacco with aroma characteristic strengthening effect |
| CN104223346A (en) * | 2014-10-17 | 2014-12-24 | 安徽中烟再造烟叶科技有限责任公司 | Method for preparing function type reconstituted tobaccos through cymbopogon goeringii |
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| CN106376969A (en) * | 2016-11-16 | 2017-02-08 | 华南理工大学 | Jasmine-containing reconstituted tobacco and preparation method thereof |
| CN110996690A (en) * | 2017-08-30 | 2020-04-10 | 斯瓦蒙卢森堡有限责任公司 | Device for heating tobacco without burning tobacco by using reconstituted plant with plant extract |
| CN110996690B (en) * | 2017-08-30 | 2023-02-28 | 斯瓦蒙卢森堡有限责任公司 | Device for heating tobacco without burning tobacco by using reconstituted plant with plant extract |
| CN111000276A (en) * | 2019-11-06 | 2020-04-14 | 湖北中烟工业有限责任公司 | Preparation method of sandalwood-flavored paper-making reconstituted tobacco |
| CN113349404A (en) * | 2021-05-21 | 2021-09-07 | 广东中烟工业有限责任公司 | Radix isatidis reconstituted tobacco and preparation method and application thereof |
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