CN104705776B - The papermaking-method reconstituted tobaccos composition of raw materials method for designing that the mixing of stalk end is extracted - Google Patents
The papermaking-method reconstituted tobaccos composition of raw materials method for designing that the mixing of stalk end is extracted Download PDFInfo
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
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- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
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Abstract
The invention discloses a kind of papermaking-method reconstituted tobaccos composition of raw materials method for designing obstructed end mixing and extract.The present invention includes following steps: determine product design target; According to chemical composition analysis and sensory quality assessment, chemical composition quality-ordered and aesthetic quality's sequence are carried out to raw material monomer; According to the design object requirement of product, in conjunction with chemical composition quality-ordered result and aesthetic quality's ranking results, raw material type is determined in screening; CAD is utilized to determine to obstruct the mass values between last each raw material type in conjunction with sensory quality assessment.Instant invention overcomes the defect that formula personnel in prior art rule of thumb directly carry out sensory evaluation determination composition of raw materials after each raw material monomer physical mixed of subjective collocation, propose a kind of produce papermaking-method reconstituted tobaccos based on each raw material monomer after carry out the composition of raw materials Uniform ity Design Method of sensory evaluation again, the method combines expertise and the present computer technology, for the design of papermaking-method reconstituted tobaccos composition of raw materials provides a kind of new thinking.
Description
Technical field
The present invention relates to papermaking-method reconstituted tobaccos technical field, be specifically related to a kind of papermaking-method reconstituted tobaccos composition of raw materials method for designing.
Background technology
Traditional cigarette tobacco leaf formulation design method has been continued to use in current papermaking-method reconstituted tobaccos composition of raw materials design, mainly according to each raw material monomer of experience subjectivity collocation of formula personnel, the component simple physical mixing such as offal are rolled rear sensory evaluation of directly carrying out, according to evaluation result determination composition of raw materials.Namely cigarette tobacco leaf formulation is become different after mixing according to a certain ratio from cigarette sheet cigarette, each raw material monomer of papermaking-method reconstituted tobaccos is as offal, offal, stalk label, redrying fragment, cigarette ash rod etc., not can become reconstituted tobacco after simple physical mixed, and become reconstituted tobacco finished product after being through the concentrated and paper-making process of a series of extraction.
The defect of existing papermaking-method reconstituted tobaccos composition of raw materials method for designing is: the process that raw material monomer physical mixed rolls runs counter to modern paper method reconstituted tobacco production technology, the aesthetic quality of its papermaking-method reconstituted tobaccos lags behind the aesthetic quality of raw material monomer after extracting concentrated and paper-making process and becoming reconstituted tobacco greatly, because the pressed powder of raw material monomer not easily mixes, easily cause contingency and the unstability of Analyses Methods for Sensory Evaluation Results; Due to the difference of different raw and auxiliary material, easily cause the inconsistency of Analyses Methods for Sensory Evaluation Results, make formula personnel cannot determine composition of raw materials scientifically and rationally.Therefore, be directly not science, irrational according to the method for the Analyses Methods for Sensory Evaluation Results determination composition of raw materials after raw material monomer physical mixed.
Summary of the invention
[technical problem that will solve]
The object of the invention is to solve the defect that existing papermaking-method reconstituted tobaccos composition of raw materials method for designing relies on merely subjective experience, do not meet modern paper method reconstituted tobacco production actual conditions, propose a kind of papermaking-method reconstituted tobaccos composition of raw materials method for designing obstructed end mixing and extract, the method decreases production technology and raw and auxiliary material to greatest extent to the interference of evaluation result.
[technical scheme]
In order to reach above-mentioned technique effect, papermaking-method reconstituted tobaccos composition of raw materials method for designing provided by the invention takes following technical scheme.
Step one, determines the product design target of papermaking-method reconstituted tobaccos;
Step 2, carries out chemical composition analysis to various offal raw material monomer and tobacco stalk raw material, according to chemical composition ratio, sorts to the quality of all offal raw material monomers and tobacco stalk raw material;
Step 3, adopts papermaking-method reconstituted tobaccos production technology to reproduce one by one to various offal raw material monomer and tobacco stalk raw material, carries out sensory quality assessment respectively to the reconstituted tobacco made, and sorts to the aesthetic quality of all offal raw material monomers and tobacco stalk raw material;
Step 4, according to the product design target of step one, the quality-ordered result of integrating step two and aesthetic quality's ranking results of step 3, screening offal raw material monomer and tobacco stalk raw material kind;
Step 5, the offal raw material monomer of appliance computer Computer Aided Design step 4 screening and the mix proportion scheme of tobacco stalk raw material, according to this mix proportion scheme, the offal raw material monomer screen step 4 and tobacco stalk raw material are by after proportioning mixing, papermaking-method reconstituted tobaccos production technology is adopted to reproduce, then sensory quality assessment is carried out, the optimum results of comprehensive regression analysis in conjunction with intuitive analysis result, the usage ratio of the offal raw material monomer that determining step four is screened and tobacco stalk raw material;
Step 6, the papermaking-method reconstituted tobaccos composition of raw materials that verification step five obtains.
According to the present invention's further experimental program, in step one, described product design target is quality scale and the product category feature of product; Described quality scale is divided into top grade, middle-grade, low-grade according to sensory quality assessment; Described category feature is divided into delicate fragrance type, flat-flavor and Luzhou-flavor according to sensory quality assessment.
According to the present invention's further experimental program, in step 2, described chemical composition analysis comprises total reducing sugar, total nitrogen, total alkaloid, reduced sugar, chlorine, potassium, sugared alkali ratio, nitrogen base ratio, potassium chlorine ratio; Described quality-ordered refer to by sugared alkali ratio be 6 ~ 10, nitrogen base sorts than >=4 than < 1, potassium chlorine.
According to the present invention's further experimental program, in step 3 and step 5, the described papermaking-method reconstituted tobaccos technological process of production is as follows: mixing extraction → Separation of Solid and Liquid → extract in stalk end purifies concentrated → concentrate allotment → slurrying → sheet base manufactures paper with pulp → is coated with → dry → beat sheet.
According to the present invention's further experimental program, obstruct last technique for extracting mixed parameter and comprise: extraction solid-to-liquid ratio is 1:4 ~ 10, temperature is 70 ~ 80 DEG C, 40 ~ 60 minutes time; Concentrate and coating fluid density are 1.110 ~ 1.130g/ml, and reconstituted tobacco is quantitatively 96 ~ 104g/m
2.
According to the present invention's further experimental program, in step 5, described CAD method is uniform design; Described regression analysis is quadratic polynomial stepwise regression analysis.
The present invention will be explained below.
Obstruct the papermaking-method reconstituted tobaccos composition of raw materials method for designing that end mixing is extracted, it comprises the following steps:
Step one, determines the product design target of papermaking-method reconstituted tobaccos;
Step 2, carries out chemical composition analysis to various offal raw material monomer and tobacco stalk raw material, according to chemical composition ratio, sorts to the quality of all offal raw material monomers and tobacco stalk raw material;
Step 3, adopts papermaking-method reconstituted tobaccos production technology to reproduce one by one to various offal raw material monomer and tobacco stalk raw material, carries out sensory quality assessment respectively to the reconstituted tobacco made, and sorts to the aesthetic quality of all offal raw material monomers and tobacco stalk raw material;
Step 4, according to the product design target of step one, the quality-ordered result of integrating step two and aesthetic quality's ranking results of step 3, screening offal raw material monomer and tobacco stalk raw material kind;
Step 5, the offal raw material monomer of appliance computer Computer Aided Design step 4 screening and the mix proportion scheme of tobacco stalk raw material, according to this mix proportion scheme, the offal raw material monomer screen step 4 and tobacco stalk raw material are by after proportioning mixing, papermaking-method reconstituted tobaccos production technology is adopted to reproduce, then sensory quality assessment is carried out, the optimum results of comprehensive regression analysis in conjunction with intuitive analysis result, the usage ratio of the offal raw material monomer that determining step four is screened and tobacco stalk raw material;
Step 6, the papermaking-method reconstituted tobaccos composition of raw materials that verification step five obtains.
The verification mode of step 6 of the present invention is mixed the usage ratio of the stalk powder stock filtered out by step 5, then after mixing is extracted, papermaking-method reconstituted tobaccos is carried out to it, after sensory evaluation is carried out to reconstituted tobacco, determines that whether this formula Design is reasonable according to score.
The present invention is experimental program further, and in step one, described product design target is quality scale and the product category feature of product; Described quality scale is divided into top grade, middle-grade, low-grade according to sensory quality assessment; Described category feature is divided into delicate fragrance type, flat-flavor and Luzhou-flavor according to sensory quality assessment.Described high-grade mark >=85 point, middle-grade mark are 75 ~ 84 points, low-grade mark≤74 point.Sensory quality assessment Primary Reference GB of the present invention " GB5606.4-2005 cigarette the 4th part sense organ technical requirement ", " YC/T138-1998 tobacco and tobacco product sensory evaluation method " and " YC/T498-2014 reconstituted tobacco (paper process) sensory evaluation method ".
The present invention is experimental program further, and the sensory quality assessment of described quality scale refers to the evaluation of aroma quality, perfume quantity, assorted gas, pleasant impression, excitant, flammability and grey chromogenic indicator; The sensory quality assessment of described product class feature refers to the evaluation of note.
The note of the sensory quality assessment foundation product of product product category feature of the present invention, according to the note of product, specifically, delicate fragrance type is exactly have the odor characteristic that fragrant with fresh and sweet perfume (or spice), hay, blue or green fragrant, the banksia rose is main body note, fresh and sweet note is given prominence to, and fragrance is elegant and dimly discernible; Flat-flavor has the odor characteristic that, the banksia rose fragrant, just fragrant and sweet with hay is main body note, and just fragrant and sweet outstanding, fragrance is abundant and suspend; Luzhou-flavor has fragrant and sweet with Jiao, that hay is fragrant, the banksia rose, burnt odor are main body note odor characteristic, and burnt fragrant and sweet rhythm is given prominence to, and gives off a strong fragrance and sink excessive.
Simultaneously, the product category feature of product can also be evaluated according to the place of production of product, specifically, the product of delicate fragrance type originate from Ninghua County, Fujian Province, Changting, Yunnan river and mountain, Luoping, Xuanwei, Midu, Chuxiong, Muller, mountain of papers, the Baoshan, face Xiang, Renhe, Sichuan, can manage, Huidong County, Xingyi of Guizhou; The product of flat-flavor originates from that zunyi, guizhou, Bijie, road are true, business river, Zhucheng, Yishui, Chongqing WuLong, Peng River, Kuandian; The product of Luzhou-flavor originates from Xiangcheng, Henan, Jiaxian County, Linying, Wuhu, Xuanzhou, Guiyang, Hunan, Ningyuan, Nanhsiung, Kwangtung.
The present invention is experimental program further, and in step 2, described offal raw material monomer comprises offal, redrying fragment, stalk label, cigarette ash rod.
Reconstituted tobacco raw material of the present invention is mainly derived from leftover bits and pieces, the discarded object of production of cigarettes.
According to the present invention's further experimental program, in step 2, described chemical composition analysis comprises the analysis of total reducing sugar, total nitrogen, total alkaloid, reduced sugar, chlorine, potassium; Described chemical composition ratio comprises sugared alkali ratio, nitrogen base ratio, potassium chlorine ratio.
Tobacco leaf chemical composition is the internal factor determining tobacco leaf flue gas characteristic and judging parameter, and it is generally acknowledged, the chemical composition Optimum Contents scope of sound tobacco is total reducing sugar 18 ~ 22%, reduced sugar 16 ~ 20%, total nitrogen 1.5 ~ 3.5%, total alkaloid 2.2 ~ 2.4%, potassium >=2.0%, chlorine 0.3 ~ 1.0%.
In the present invention, the preferred sugared alkali ratio of ratio of described chemical composition is 6 ~ 10, and nitrogen base is than < 1, and potassium chlorine is than >=4; That is, when sugared alkali ratio, nitrogen base ratio, potassium chlorine are than in above-mentioned scope, it is best in quality; When sugared alkali ratio, nitrogen base ratio, potassium chlorine than part in above-mentioned scope, then the ratio offal raw material monomer that meets above-mentioned scope maximum is better; When sugared alkali ratio, nitrogen base ratio, potassium chlorine than the ratio meeting above-mentioned scope as many time, then need the place of production problem considering offal raw material monomer, the offal raw material monomer as the place of production, Yunnan is better than the offal raw material monomer in the Sichuan place of production.
According to the present invention's further experimental program, in step 3 and step 5, the described papermaking-method reconstituted tobaccos technological process of production is as follows: mixing extraction → Separation of Solid and Liquid → extract in stalk end purifies concentrated → concentrate allotment → slurrying → sheet base manufactures paper with pulp → is coated with → dry → beat sheet.
The mixing of stalk end is extracted, and just refers to that offal raw material and tobacco stalk raw material are mixed in proportion, extracts.
In step 3, when investigating the aesthetic quality of each raw material monomer, in order to make reconstituted tobacco and actual production process completely the same, coating fluid is avoided to be that monomer component departs from the situation of producing reality, when evaluating offal raw material monomer, offal concentrate must be mixed and made into coating fluid with the offal concentrate of certain proportioning, similarly, when evaluating offal raw material monomer, offal concentrate must be mixed and made into coating fluid with the offal concentrate of certain proportioning, thus guarantees uniformity and the reasonability of raw material monomer sensory quality assessment and actual production.
In step 5, because offal raw material monomer and tobacco stalk raw material have screened, therefore, in the process of this papermaking-method reconstituted tobaccos, offal raw material monomer and tobacco stalk raw material, according to practical operation, after need first mixing, then carry out the processes such as follow-up extraction, concentrated, coating.
According to the present invention's further experimental program, during described step 3 raw material extracts, offal raw material monomer extracts and refers under temperature is the condition of 60 ~ 80 DEG C, and 30 ~ 60min extracts the offal raw material monomer that solid-to-liquid ratio is 1:6 ~ 10; Tobacco stalk raw material extracts and refers under temperature is the condition of 60 ~ 80 DEG C, and it is the offal of 1:3 ~ 5 that 40 ~ 80min extracts solid-to-liquid ratio.
According to the present invention's further experimental program, the fluid density that described offal raw material monomer concentrate, described tobacco stalk raw material concentrate and described coating use is 1.110 ~ 1.130g/ml; And described beat sheet after the reconstituted tobacco that obtains be quantitatively 96 ~ 104g/m
2.
According to the present invention's further experimental program, in step 5, described CAD method is uniform design; Described regression analysis is quadratic polynomial stepwise regression analysis.
Mathematical Modeling between the offal raw material monomer different ratio that the present invention utilizes the test data establishment step four of uniform design to screen and corresponding aesthetic quality's mark, then quadratic polynomial stepwise regression analysis is utilized and in conjunction with intuitive analysis, the usage ratio of the offal raw material monomer that determining step four is screened.
[beneficial effect]
The present invention compared with prior art, has following beneficial effect:
1, to instant invention overcomes in prior art according to the defect of directly carrying out sensory evaluation determination composition of raw materials after each raw material monomer of formula personnel experience subjectivity collocation, decrease production technology and raw and auxiliary material to greatest extent to the interference of evaluation result;
2, the present invention's application uniform design carries out offal raw material monomer proportioning test, comprehensive intuitive analysis and quadratic polynomial Stepwise Regression Method analysis design mothod result, founding mathematical models between aesthetic quality and each component proportion, finally be optimized composition of raw materials, in conjunction with expertise and the present computer technology, method for designing has more science, reasonability;
3, papermaking-method reconstituted tobaccos production technology of the present invention and actual production process completely the same, guarantee the prioritization scheme that obtains and proportioning meet produce actual, accurately and reliably;
4, the papermaking-method reconstituted tobaccos utilizing reconstituted tobacco composition of raw materials method for designing provided by the invention to produce, meets product quality class and category feature request, is widely used in papermaking-method reconstituted tobaccos production field.
5, obstruct last technique for extracting mixed equipment simple, floor space is few, and cost of investment is low, the papermaking-method reconstituted tobaccos composition of raw materials method for designing that the last mixing of stalk provided by the invention is extracted has stronger specific aim and practicality, is widely used in the papermaking-method reconstituted tobaccos production field obstructing end mixing extraction.
Detailed description of the invention
Below in conjunction with embodiments of the invention, the invention will be further elaborated.
Embodiment 1:
The design object of the present embodiment is a kind of high-grade, Luzhou-flavor papermaking-method reconstituted tobaccos, i.e. organoleptic evaluation points > 85.For offal raw material monomer comprise 6 kinds: offal A, offal B, redrying end C, redrying end D, stalk sign E, cigarette ash rod F, tobacco stalk raw material is G.
Step one, determines that the quality scale of designed papermaking-method reconstituted tobaccos product and category are characterized as a kind of high-grade, Luzhou-flavor papermaking-method reconstituted tobaccos.Top grade refers to reconstituted tobacco product sensory quality evaluation score >=85 point, and Luzhou-flavor refers to that the note type of reconstituted tobacco product is Luzhou-flavor, as a kind of raw tobacco material, is applicable to the tobacco leaf formulation of Luzhou-flavor cigarette.
Step 2, evaluates the raw material monomer quality such as offal offal, filters out the raw material type meeting product design requirement.
Chemical composition analysis is carried out to existing 6 kinds of offal raw material monomers and a kind of tobacco stalk raw material, concrete as table 1, according to sugared alkali ratio be 6 ~ 10, nitrogen base sorts than >=4 pairs of material qualities than < 1, potassium chlorine, order of quality is B > A > D > C > E > G > F, and filtering out the raw material meeting product design requirement is: offal B, redrying end D, offal G.
The each material chemical component analysis of table 1
It is generally acknowledged, the chemical composition Optimum Contents scope of sound tobacco is total reducing sugar 18 ~ 22%, reduced sugar 16 ~ 20%, total nitrogen 1.5 ~ 3.5%, total alkaloid 2.2 ~ 2.4%, potassium >=2.0%, chlorine 0.3 ~ 1.0%; The preferred sugared alkali ratio of ratio of chemical composition is 6 ~ 10, and nitrogen base is than < 1, and potassium chlorine is than >=4; As can be seen from Table 2, the chemical composition analysis of offal B is better than the chemical composition analysis of offal A; The chemical composition analysis of the chemical composition analysis C more last than redrying of redrying end D is good.
Again because, the chemical composition quality good or not order of offal raw material monomer and offal thereof is that offal > redrying fragment > obstructs label > offal > cigarette ash rod, therefore, the quality-ordered result of the present embodiment is B > A > D > C > E > G > F.
Step 3, papermaking-method reconstituted tobaccos production technology is adopted to reproduce respectively to various raw material monomer, respectively sensory quality assessment is carried out to the reconstituted tobacco made, sort to the aesthetic quality of all raw material monomers, its aesthetic quality's order is B > D > A > C > E > G > F.
Step 4, according to the product design target of step one, the quality-ordered result of integrating step two and aesthetic quality's ranking results of step 3, screening raw material monomer kind is offal B, redrying end D, offal G.
Step 5, the uniform design of appliance computer Computer Aided Design, design each raw material monomer proportioning test scheme, table 2 is uniform designs table UM
8 *(8
3).According to uniform design scheme, by offal and offal component empirically proportioning carry out mixing extract, concentrated, adopt papermaking-method reconstituted tobaccos production technology to reproduce, technique for extracting mixed parameter comprises: extraction solid-to-liquid ratio is 1:4 ~ 10, temperature is 70 ~ 80 DEG C, 40 ~ 60 minutes time; Concentrate and coating fluid density are 1.110 ~ 1.130g/ml, and reconstituted tobacco is quantitatively 96 ~ 104g/m
2.
Sensory quality assessment is carried out to the papermaking-method reconstituted tobaccos produced, obtains aesthetic quality y.Utilize regression analysis to set up aesthetic quality y and each Mathematical Modeling between component proportion x1, x2, x3, optimize the raw material monomer formula meeting product design requirement in conjunction with intuitive analysis and regression analysis.
Table 2 uniform designs table UM
8 *(8
3)
| Experiment sequence number | Offal B (x1) | Redrying end D (x2) | Offal G (x3) | Aesthetic quality (y) |
| 1 | 0.75 | 0.141 | 0.109 | 84.0 |
| 2 | 0.567 | 0.027 | 0.406 | 87.0 |
| 3 | 0.441 | 0.384 | 0.175 | 84.5 |
| 4 | 0.339 | 0.124 | 0.537 | 87.5 |
| 5 | 0.25 | 0.609 | 0.141 | 84.0 |
| 6 | 0.171 | 0.259 | 0.57 | 86.5 |
| 7 | 0.099 | 0.845 | 0.056 | 83.5 |
| 8 | 0.032 | 0.424 | 0.545 | 86.0 |
According to table 2, in intiutive analysis method display experiment sequence number 4 when x1=0.339, x2=0.124, x3=0.537, aesthetic quality obtains maximum y=87.5.
Utilize DPS data processing system software to carry out quadratic polynomial successive Regression to experimental data, obtain aesthetic quality y and each component x1, regression equation between x2, x3 is:
y＝87.496+6.012*X1-3.433*X2-11.021*X1*X1-0.769*X2*X2-12.441*X1*X2
Corresponding coefficient of multiple correlation R=0.9971, coefficient of determination R
2=0.9942, variance analysis display p=0.0144 < 0.05, shows that the relation between regression equation variable is significant.Table 3 is analysis of variance table.
Table 3 analysis of variance table
| Source of variation | Quadratic sum | The free degree | All square | F value | P value |
| Return | 16.7773 | 5 | 3.3555 | 68.6883 | 0.0144 |
| Residual error | 0.0977 | 2 | 0.0489 | ||
| Total variation | 16.8750 | 7 |
Carry out programming evaluation to regression equation, work as x1=0.257, when x2=0.027, x3=0.716 (x1+x2+x3=1), regression equation aesthetic quality y obtains maximum y=88.1.Compared with intiutive analysis method, the y value 88.1 that regression analysis obtains is greater than the y value 87.5 of intiutive analysis method, therefore select Regression Analysis Result as prioritization scheme: x1=0.257, x2=0.027, x3=0.716, namely offal B25.7%, redrying end D2.7%, offal G71.6% are the offal composition of raw materials optimized.
Step 6, verifies the formula of this papermaking-method reconstituted tobaccos raw material.
Fill a prescription according to preferred raw material monomer, by offal and offal component according to offal B: the ratio at redrying end D: offal G=25.7%:2.7%:71.6% is carried out mixing and extracted, concentrates, sensory quality assessment is carried out after producing papermaking-method reconstituted tobaccos, sensory evaluation must be divided into 88.5 points, shows that obtained composition of raw materials is reasonable in design.
Although with reference to explanatory embodiment of the present invention, invention has been described here, above-described embodiment is only the present invention's preferably embodiment, embodiments of the present invention are not restricted to the described embodiments, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.
Claims (5)
1. obstruct the papermaking-method reconstituted tobaccos composition of raw materials method for designing that end mixing is extracted, it is characterized in that it comprises the following steps:
Step one, determines the product design target of papermaking-method reconstituted tobaccos;
Step 2, carries out chemical composition analysis to various offal raw material monomer and tobacco stalk raw material, according to chemical composition ratio, sorts to the quality of all offal raw material monomers and tobacco stalk raw material;
Step 3, adopts papermaking-method reconstituted tobaccos production technology to reproduce one by one to various offal raw material monomer and tobacco stalk raw material, carries out sensory quality assessment respectively to the reconstituted tobacco made, and sorts to the aesthetic quality of all offal raw material monomers and tobacco stalk raw material;
Step 4, according to the product design target of step one, the quality-ordered result of integrating step two and aesthetic quality's ranking results of step 3, screening offal raw material monomer and tobacco stalk raw material kind;
Step 5, the offal raw material monomer of appliance computer Computer Aided Design step 4 screening and the mix proportion scheme of tobacco stalk raw material, according to this mix proportion scheme, the offal raw material monomer screen step 4 and tobacco stalk raw material are by after proportioning mixing, papermaking-method reconstituted tobaccos production technology is adopted to reproduce, then sensory quality assessment is carried out, the optimum results of comprehensive regression analysis in conjunction with intuitive analysis result, the usage ratio of the offal raw material monomer that determining step four is screened and tobacco stalk raw material;
Step 6, the papermaking-method reconstituted tobaccos composition of raw materials that verification step five obtains;
In step 5, described CAD method is uniform design; Described regression analysis is quadratic polynomial stepwise regression analysis.
2. the papermaking-method reconstituted tobaccos composition of raw materials method for designing of stalk end according to claim 1 mixing extraction, it is characterized in that in step one, described product design target is quality scale and the product category feature of product; Described quality scale is divided into top grade, middle-grade, low-grade according to sensory quality assessment; Described category feature is divided into delicate fragrance type, flat-flavor and Luzhou-flavor according to sensory quality assessment.
3. the papermaking-method reconstituted tobaccos composition of raw materials method for designing of stalk end according to claim 1 mixing extraction, it is characterized in that in step 2, described chemical composition analysis comprises total reducing sugar, total nitrogen, total alkaloid, reduced sugar, chlorine, potassium, sugared alkali ratio, nitrogen base ratio, potassium chlorine ratio; Described quality-ordered refer to by sugared alkali ratio be 6 ~ 10, nitrogen base sorts than >=4 than < 1, potassium chlorine.
4. the papermaking-method reconstituted tobaccos composition of raw materials method for designing of stalk end according to claim 1 mixing extraction, it is characterized in that in step 3 and step 5, the described papermaking-method reconstituted tobaccos technological process of production is as follows: mixing extraction → Separation of Solid and Liquid → extract in stalk end purifies concentrated → concentrate allotment → slurrying → sheet base manufactures paper with pulp → is coated with → dry → beat sheet.
5. the papermaking-method reconstituted tobaccos composition of raw materials method for designing of stalk end according to claim 4 mixing extraction, is characterized in that obstructing last technique for extracting mixed parameter comprises: extraction solid-to-liquid ratio is 1:4 ~ 10, and temperature is 70 ~ 80 DEG C, 40 ~ 60 minutes time; Described concentrate is allocated the liquid that obtains as coating fluid, described concentrate and coating fluid density are 1.110 ~ 1.130g/ml, and reconstituted tobacco is quantitatively 96 ~ 104g/m
2.
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| CN109567253B (en) * | 2019-01-25 | 2022-04-22 | 四川三联新材料有限公司 | Design method and application of raw material formula of cigarette not burning by heating |
| CN110013048B (en) * | 2019-03-15 | 2022-03-18 | 山东中烟工业有限责任公司 | Method and device for determining tobacco shred structure suitable for fine cigarette |
| CN110679985A (en) * | 2019-11-15 | 2020-01-14 | 湖北中烟工业有限责任公司 | Method for homogenizing particle size of reconstituted tobacco powder raw material |
| CN111642781B (en) * | 2020-06-05 | 2022-01-14 | 江苏中烟工业有限责任公司 | Formula design method for hierarchical regulation and control of formula efficacy and processing attribute |
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| US4566468A (en) * | 1983-05-25 | 1986-01-28 | Brown & Williamson Tobacco Corporation | Process and system for making a blended tobacco product |
| CN101129214A (en) * | 2007-09-29 | 2008-02-27 | 中国烟草总公司郑州烟草研究院 | Method for grouping cigarette formulas and process technique thereof |
| CN103284299A (en) * | 2013-04-16 | 2013-09-11 | 川渝中烟工业有限责任公司 | Cut tobacco drying technology method adopting SH94 to reduce BaP (benzopyrene) release amount of cigarettes |
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Effective date of registration: 20161228 Address after: 610000, Sichuan, Chengdu, Longquanyi economic and Technological Development Zone, Jackie Chan Road, Longquan, No. 2, paragraph Patentee after: CHINA TOBACCO SICHUAN INDUSTRIAL CO., LTD. Patentee after: CHONGQING CHINA TOBACCO INDUSTRIAL CO., LTD. Address before: 610000 Jackie Chan Road, Chengdu economic and Technological Development Zone, Longquanyi District, Sichuan, China, No. 2, No. Patentee before: China Tobacco Chuanyu Industry Co., Ltd. |