CN109090683A - A kind of preparation method of high-nicotine type reconstituted tobacco - Google Patents
A kind of preparation method of high-nicotine type reconstituted tobacco Download PDFInfo
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- CN109090683A CN109090683A CN201810796299.4A CN201810796299A CN109090683A CN 109090683 A CN109090683 A CN 109090683A CN 201810796299 A CN201810796299 A CN 201810796299A CN 109090683 A CN109090683 A CN 109090683A
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- reconstituted tobacco
- ethanol water
- supernatant
- product
- nicotine
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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
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
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- Manufacture Of Tobacco Products (AREA)
Abstract
The present invention provides a kind of preparation method of high-nicotine type reconstituted tobacco, a kind of preparation method and applications of high-nicotine type reconstituted tobacco of the present invention include the following steps, the ethanol water of various concentration is successively used to carry out stage extraction, separation, concentration productional surplus concentrate, segmentation condensed cream is prepared, in the coating fluid of coating charging link that stage extraction object is back to reconstituted tobacco, coating fluid is coated on after being packaged after reconstituted tobacco chip base by stoving process and cutting and cigarette reconstituted tobacco is prepared.This method technological operation is simple, cost is relatively low, added value efficiently can be obtained using waste resource preferably to produce product and return to production and application, the reconstituted tobacco being prepared using the invention, have the characteristics that highly concentrated high-quality slender joss stick, nicotine content with higher simultaneously, and the nicotine content in product can be adjusted according to the demand of cigarette tobacco leaf formulation.
Description
Technical field
The invention belongs to papermaking-method reconstituted tobaccos technical fields, and in particular to a kind of preparation side of high-nicotine type reconstituted tobacco
Method.
Background technique
In recent years, with " Framework Convention on Tobacco Control " come into effect and countries in the world public place smoke ban
Range gradually expands, and consumer becomes more and more important to the growing interest of own health, the research and development of low-coke tar cigarette product in addition, but with
Also inevitably there is the phenomenon that cigarette flavor and jealous decline simultaneously in this.At home, as " level on cigarette " is substantially square
The deep propulsion of proposition and the work of needle and strategic task, reality horizontal in horizontal and technological innovation especially in brand development
It applies, proposes requirements at the higher level to cigarette brand value, lowering harm and decreasing coking, Product quality and safety etc. is promoted.However, current various regions cigarette
The cigarette industry company quality raw materials in the generally existing non-prime raw tobacco material producing region of industrial group lack, and quality raw materials allot difficulty
And it is high to measure few valence, and real estate tobacco quality is irregular and quantity in stock is big, especially four or five class local material qualities are more low,
The problems such as existing characteristics fragrance is weak, intensity is insufficient, and the miscellaneous gas of region is heavy, nicotine content is relatively low；On the other hand, traditional reconstituted tobacco
Into after cigarette tobacco leaf formulation, with reconstituted tobacco, use ratio is increased in tobacco leaf formulation, nicotine and aroma component in finished product
Content leads to the whole sense organ quality declines such as cigarette flavor amount is insufficient, strength is weak in gradually declining.
Under the industry overall background, demand of the various regions Cigarette Industrial Enterprise to highly concentrated high fragrance reconstituted tobacco product gradually increases
Greatly, and papermaking-method reconstituted tobaccos are difficult to produce fragrance and flue gas by raw material itself merely due to being limited by raw material sources
The concentration especially nicotine content reconstituted tobacco product similar with sound tobacco, the charging flavoring of reconstituted tobacco are to improve perfume (or spice) to eat
A kind of important method of taste.Xu Xiujuan etc. is disclosed " high-nicotine tobacco extract and its application ", and this method is will be in tobacco leaf original
Ammonium hydroxide is added in material or the saturated aqueous solution of basic amino acid is pre-processed, butane or dimethyl ether are added after then crushing raw material
It carries out subcritical abstraction and obtains extract liquor, extract liquor obtains concentrate after cleaning, separating by alcohol precipitation, be concentrated, and concentrate exists
High-nicotine extract is obtained after molecular distillation, which is added in stem or reconstituted tobacco, can be covered mending perfume (or spice)
Stimulation is reduced while miscellaneous, improves strength.Zheng Songming discloses a kind of " nicotine content side in regulation tobacco extract or extract
Method ", this method be characterized in producing papermaking-method reconstituted tobaccos in tobacco material extract or extract, be diluted to solvent
After setting concentration, dilution is put into a ultrafiltration circulator and carries out circulating filtration, obtains the low cigarette retained by ultrafiltration membrane
The dialyzate of the trapped fluid of alkali content and the high-nicotine content through ultrafiltration membrane, trapped fluid is as in papermaking-method reconstituted tobaccos production
It is coated with the material being backfilling into chip base, material of the dialyzate as specific use.In addition, the method for traditional nicotine separation and concentration
For steam distillation and solvent extraction, " dress occurs and absorbs for a kind of water vapour that nicotine extracts as disclosed in Wang Liya etc.
Set " and Chen Anliang etc. disclosed in " a kind of nicotine extraction process ".
Due to higher cost, limit it largely makes above-mentioned technology during papermaking-method reconstituted tobaccos feed flavoring
With.In the production process of papermaking-method reconstituted tobaccos, due to being limited by production technology and equipment condition, lead to have a large amount of extraction
Concentrate is remaining, the concentrate of this some residual generally with low cost take out fertilizer produce carry out compost treatment or directly be emitted into
Sewage treatment plant is handled in the form of waste liquid, is resulted in the loss of a large amount of aroma components in concentrate, is unfavorable for production cost
Control and waste material are utilizing.Effective component effectively in recycling enrichment reconstituted tobacco productional surplus concentrate is especially
Nicotine is produced and used returning to obtain the reconstituted tobacco product of high-nicotine, high fragrance, and the research of this aspect has not been reported.
Summary of the invention
The purpose of the present invention is to overcome the problems of the above-mentioned prior art and to provide a kind of production cost low, fill
Divide and utilize waste material, can effectively recycle the effective component in enrichment reconstituted tobacco productional surplus concentrate and obtains high cigarette
The reconstituted tobacco product of alkali, high fragrance.
The purpose of the present invention is achieved through the following technical solution.
A kind of preparation method of high-nicotine type reconstituted tobacco, the invention is characterised in that, it comprises the steps of:
1) productional surplus concentrate is taken, detects the content of its curable type substance, is added ethanol water, in 70 under stirring condition
20~40min of refluxing extraction under the conditions of~90 DEG C, separates supernatant after centrifugation, supernatant is concentrated into paste and obtains first segment extraction
Separation product NSY-01；
2) ethanol water is added in the remaining condensed cream in step 1), under stirring condition under the conditions of 80~100 DEG C
50~70min of refluxing extraction, separates supernatant after centrifugation, supernatant is concentrated into paste and obtains first segment extraction separation product NSY-
02；
3) ethanol water is added in the remaining condensed cream in step 2), under stirring condition under the conditions of 80~100 DEG C
50~70min of refluxing extraction, separates supernatant after centrifugation, supernatant is concentrated into paste and obtains first segment extraction separation product NSY-
03；
4) ethanol water is added in the remaining condensed cream in step 3), under stirring condition under the conditions of 80~100 DEG C
50~70min of refluxing extraction, separates supernatant after centrifugation, supernatant is concentrated into paste and obtains first segment extraction separation product NSY-
04。
5) by one or more coatings for being added in combination production allotment of product obtained in step 1) to step 4)
In liquid, coating fluid is coated in production chip base and reconstituted tobacco product is prepared after drying cutting.
Further, the concentration of ethyl alcohol is 95% or more in the ethanol water in the step 1)；
Further, the concentration of ethyl alcohol is 50-70% in the ethanol water in the step 2)；
Further, the concentration of ethyl alcohol is 30-50% in the ethanol water in the step 3)；
Further, the concentration of ethyl alcohol is 10-30% in the ethanol water in the step 4)；
Further, the addition site of the stage extraction concentrate product in the step 5) is the coating fluid of reconstituted tobacco
Deploy link.
The beneficial effects of the present invention are:
The present invention uses the ethanol water of various concentration as stage extraction solvent, can be effectively to productional surplus concentrate
The product of middle opposed polarity is separated, nontoxic and cost is relatively low；It is obtained after carrying out stage extraction by opposed polarity solvent
The stage extraction product obtained, since each section of nicotine content and odor characteristic are different, in combination with subsequent reconstituted tobacco product nicotine
Addition is individually added or assembled to content and the demand of style and features, and adjustable controllability is higher；Used is to produce
Remaining concentrate in journey obtains the higher stage extraction product of added value, and be obviously improved waste material utilizes level.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, but they are not limitation of the invention.
Embodiment 1
Concentrate 200g (measuring solid content in advance is 48.6%) is weighed in the round-bottomed flask of 1000mL, is added
The ethanol water of 352g95% opens stirring, the alcohol precipitation 30min in 80 DEG C of waters pot, centrifugation, and supernatant is concentrated into medicinal extract
Shape obtains product NSY-01, and remaining raffinate returns in round-bottomed flask, the ethanol water of 486g60% is added, is placed in 90 DEG C of waters
Middle refluxing extraction 1h is filtered, and centrifugation, supernatant is concentrated into paste and obtains product NSY-02；Remaining raffinate continues to return to round bottom burning
Bottle, is added the ethanol water of 486g40%, is placed in refluxing extraction 1h in 90 DEG C of waters, filters, and centrifugation, supernatant is concentrated into cream
Shape obtains product NSY-03；Remaining raffinate continues to return to round-bottomed flask, and the ethanol water of 486g20% is added, is placed in 90 DEG C of water
Refluxing extraction 1h in domain is filtered, and centrifugation, supernatant is concentrated into paste and obtains product NSY-04；Product NSY-01 is adjusted in coating
It is deployed into coating fluid with link addition, coating fluid is coated in production chip base is prepared reconstituted tobacco production after drying cutting
Product detect the nicotine content 2.08% in reconstituted tobacco finished product, and relative to control sample, nicotine content promotes 92.6%.
Embodiment 2
Concentrate 200kg (measuring solid content in advance is 48.6%) is weighed in refluxing extraction tank, is added
The ethanol water of 352kg95% opens stirring and the temperature of solution is heated to 80 DEG C, alcohol precipitation 30min, is centrifugated supernatant
Liquid, supernatant are concentrated into medicinal extract shape and obtain product NSY-01, and remaining raffinate returns in stream extractor, and the second of 486kg60% is added
Alcohol solution is opened and stirs and the temperature of solution is heated to refluxing extraction 1h in 90 DEG C, filters, separates supernatant after centrifugation,
Supernatant is concentrated into paste and obtains product NSY-02；Remaining raffinate continues to return in refluxing extraction tank, and the second of 486kg40% is added
Alcohol solution is opened and stirs and the temperature of solution is heated to refluxing extraction 1h in 90 DEG C, filters, separates supernatant after centrifugation,
Supernatant is concentrated into paste and obtains product NSY-03；Remaining raffinate continues to return in refluxing extraction tank, and the second of 486kg20% is added
Alcohol solution is opened and stirs and the temperature of solution is heated to refluxing extraction 1h in 90 DEG C, filters, separates supernatant after centrifugation,
Supernatant is concentrated into paste and obtains product NSY-04.Product NSY-01 is deployed into coating fluid in coating allotment link addition, is applied
Cloth liquid is coated in production chip base and reconstituted tobacco product is prepared after drying cutting, detects the cigarette in reconstituted tobacco finished product
Alkali content 1.96%, relative to the reconstituted tobacco product normally produced, nicotine content promotes 81.5%.
Embodiment 3
Embodiment 2 is repeated, but has following difference: the product NSY-01 for being coated with link addition in embodiment 2 is changed to NSY-
One of 01 to NSY-04 or multiple combinations.
Claims (4)
1. a kind of preparation method of high-nicotine type reconstituted tobacco, which is characterized in that comprise the steps of:
1) productional surplus concentrate is taken, detects the content of its curable type substance, is added ethanol water, in 70~90 under stirring condition
20~40min of refluxing extraction under the conditions of DEG C, separates supernatant after centrifugation, supernatant is concentrated into paste and obtains first segment extraction separation
Product NSY-01；
2) ethanol water is added in the remaining condensed cream in step 1), flowed back under the conditions of 80~100 DEG C under stirring condition
50~70min is extracted, supernatant is separated after centrifugation, supernatant is concentrated into paste and obtains first segment extraction separation product NSY-02；
3) ethanol water is added in the remaining condensed cream in step 2), flowed back under the conditions of 80~100 DEG C under stirring condition
50~70min is extracted, supernatant is separated after centrifugation, supernatant is concentrated into paste and obtains first segment extraction separation product NSY-03；
4) ethanol water is added in the remaining condensed cream in step 3), flowed back under the conditions of 80~100 DEG C under stirring condition
50~70min is extracted, supernatant is separated after centrifugation, supernatant is concentrated into paste and obtains first segment extraction separation product NSY-04；
5) the one or more of product obtained in step 1) to step 4) are added in combination in the coating fluids that production is deployed,
Coating fluid is coated in production chip base and reconstituted tobacco product is prepared after drying cutting.
2. a kind of preparation method of high-nicotine type reconstituted tobacco according to claim 1, it is characterised in that:
The concentration of ethyl alcohol is 95% or more in ethanol water in the step 1)；
The concentration of ethyl alcohol is 50-70% in ethanol water in the step 2)；
The concentration of ethyl alcohol is 30-50% in ethanol water in the step 2)；
The concentration of ethyl alcohol is 30-50% in ethanol water in the step 3)；
The concentration of ethyl alcohol is 10-30% in ethanol water in the step 4).
3. a kind of preparation method of high-nicotine type reconstituted tobacco according to claim 1, it is characterised in that the step
1) be concentrate over dry substance gross mass to the additional amount of the ethanol water in step 4): the gross mass of ethanol water is 1:
3~7.
4. a kind of preparation method of high-nicotine type reconstituted tobacco according to claim 1, it is characterised in that the step
5) the addition site of product is that the coating fluid of reconstituted tobacco deploys link in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796299.4A CN109090683A (en) | 2018-07-19 | 2018-07-19 | A kind of preparation method of high-nicotine type reconstituted tobacco |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810796299.4A CN109090683A (en) | 2018-07-19 | 2018-07-19 | A kind of preparation method of high-nicotine type reconstituted tobacco |
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| Publication Number | Publication Date |
|---|---|
| CN109090683A true CN109090683A (en) | 2018-12-28 |
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| CN201810796299.4A Pending CN109090683A (en) | 2018-07-19 | 2018-07-19 | A kind of preparation method of high-nicotine type reconstituted tobacco |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113383986A (en) * | 2021-07-13 | 2021-09-14 | 云南中烟工业有限责任公司 | Preparation of low-temperature fraction capable of improving strength and application of low-temperature fraction in heating cigarettes |
| CN113712239A (en) * | 2021-09-07 | 2021-11-30 | 河北中烟工业有限责任公司 | Preparation method of high-nicotine paper-making reconstituted tobacco with burley tobacco particles as filler |
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| CN103798950B (en) * | 2014-03-11 | 2015-07-01 | 云南瑞升烟草技术（集团）有限公司 | Preparation method of recombinant tobacco leaves |
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| WO2005004646A1 (en) * | 2003-07-15 | 2005-01-20 | Medicamenta S.R.L. | Process for obtaining tobacco leaves with a standardized nicotine content and/or improved combustibility |
| CN103054159A (en) * | 2013-01-23 | 2013-04-24 | 云南瑞升烟草技术（集团）有限公司 | Method for lowering content of chloridion in tobacco stems and extracting nicotine simultaneously and application of method in preparation of reconstituted tobacco |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113383986A (en) * | 2021-07-13 | 2021-09-14 | 云南中烟工业有限责任公司 | Preparation of low-temperature fraction capable of improving strength and application of low-temperature fraction in heating cigarettes |
| CN113383986B (en) * | 2021-07-13 | 2022-08-02 | 云南中烟工业有限责任公司 | Preparation of low-temperature fraction capable of improving strength applied to heated cigarettes and application of low-temperature fraction in heated cigarettes |
| CN113712239A (en) * | 2021-09-07 | 2021-11-30 | 河北中烟工业有限责任公司 | Preparation method of high-nicotine paper-making reconstituted tobacco with burley tobacco particles as filler |
| CN113712239B (en) * | 2021-09-07 | 2022-11-25 | 河北中烟工业有限责任公司 | Preparation method of high-nicotine paper-making reconstituted tobacco with burley tobacco particles as filler |
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Application publication date: 20181228 |