CN104382226B - Preparation method of burley tobacco extract - Google Patents

Preparation method of burley tobacco extract Download PDF

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Publication number
CN104382226B
CN104382226B CN201410631271.7A CN201410631271A CN104382226B CN 104382226 B CN104382226 B CN 104382226B CN 201410631271 A CN201410631271 A CN 201410631271A CN 104382226 B CN104382226 B CN 104382226B
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China
Prior art keywords
burley tobacco
extract
burley tobaccos
volatile oil
burley
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CN201410631271.7A
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CN104382226A (en
Inventor
张耀华
刘鑫
熊斌
王昊
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China Tobacco Hunan Industrial Co Ltd
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China Tobacco Hunan Industrial Co Ltd
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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/24Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts

Abstract

The invention relates to a preparation method of a burley tobacco extract. The preparation method comprises the following steps of adding water into burley tobacco according to the weight ratio of 1:12, and obtaining volatile oil A by adopting a water vapor distillation method; extracting and filtering the volatile oil, obtaining filter liquor B for standby, adding water into filter residues according to the weight ratio of 1:10 to backflow and extract for 2.0+/-0.1h, filtering while hot, and obtaining filter liquor C for standby, wherein the filter residues can be directly applied in paper-making process reconstituted tobacco production; merging the filter liquor B and C, concentrating to the density of 1.200+/-0.006g/cm<3> at the temperature of 30-45 DEG C, and obtaining the burley tobacco extract D; adding ethyl alcohol with the mass fraction of 95 percent into the burley tobacco extract D, then settling, filtering, vacuum concentrating the filter liquor to the density of 0.930+/-0.006g/cm<3>, and obtaining a burley tobacco concentrate E, wherein the weight of the ethyl alcohol is threes times that of the burley tobacco extract D; adding the burley tobacco volatile oil A into the burley tobacco concentrate E, and uniformly mixing to obtain the burley tobacco extract. The burley tobacco extract prepared by the invention has more obvious effects in stimulation reduction, aroma enhancement, smoke smoothness, smoke concentration increase and the like, the residual taste of cigarettes can be improved, and the low-tar cigarette sensory quality can be obviously improved.

Description

A kind of preparation method of burley tobaccos extract
Technical field
The invention belongs to the preparation of tobacco aromatics using and applied technical field, in particular to a kind of system of burley tobaccos essence extract Preparation Method.
Background technology
Burley tobaccos, Flos Carthami cigarette kind.It is mainly used as the raw material of blended type cigarette it can also be used to cigar, pipe tobacco and chewing tobacco.In vain Rib cigarette moisture is higher, and blade is thin and light, organizational structure is loose and not coarse, elastic strong, Filling power height, absorbs fragrance performance Well, nicotine and total nitrogen content are higher than flue-cured tobacco, and flue gas strength is big, and sugar content is low, has very strong absorbability.China mainly plants Training kind has Hubei Province cigarette series, reaches white series etc..The burley tobaccos extract of burley tobaccos preparation, belongs to burley tobaccos tobacco aroma, can be effective Supplement cigarette perfume, correct the suction taste of Nicotiana tabacum L. and mouthfeel, improve product quality.But burley tobaccos extract has typical burley tobaccos Fragrance, is generally used for blended type cigarette charging, is not suitable for flue-cured tobacco and uses.
And the concern further to smoking and health problem along with consumer, low-coke tar cigarette become Medicated cigarette development Inexorable trend, and while tar content reduces, low-coke tar cigarette fragrance texture dies down, cigarette flavor amount diminishes, and gratification is big The demand gap having been formed since big reduction, with long term consumer is larger.How under the front topic ensureing reducing cigarette tar and reducing, lift low Jiao The fragrance of oily Medicated cigarette and gratification are technical problems urgently to be resolved hurrily.For this reason, it is contemplated that preparation one kind can be applicable to The burley tobaccos essence of low tar flue-cured tobacco is extracted, for increasing fragrance texture and the gratification of Medicated cigarette, the inherence of lifting low-coke tar cigarette Quality.
Content of the invention
It is an object of the invention to provide a kind of preparation method of burley tobaccos essence extract, gained burley tobaccos extract is added It is used for improving the organoleptic quality of Medicated cigarette in low-coke tar cigarette.
Technical scheme:A kind of preparation method of burley tobaccos essence extract, comprises the following steps:
(1) burley tobaccos are taken, by weight 1:12 add water, and using extraction by steam distillation volatile oil, obtain burley tobaccos and wave Hair oil A.
(2) filter after extracting volatile oil, liquor B is standby, filtering residue by weight 1:10 add water reflux, extract, reflux, extract, 2.0 ± 0.1h, filtered while hot, liquor C is standby, and filtering residue can be directly used for papermaking-method reconstituted tobaccos and produces.
(3) it is concentrated into density 1.200 ± 0.006g/cm under the conditions of 30~45 DEG C after liquor B and C merging3, obtain white rib Tobacco extract D.
(4) add in described burley tobaccos extract D its weight 3.0 times amount mass fraction be 95% ethanol after carry out Sedimentation, filtration, filtrate reduced in volume to density is 0.930 ± 0.006g/cm3, obtain burley tobaccos concentrate E.
(5) add burley tobaccos volatile oil A in described burley tobaccos concentrate E, mix homogeneously obtains burley tobaccos essence and extracts.
Gained burley tobaccos extract is applied in low-coke tar cigarette leaf group as cigaret additive, the weight being added accounts for The 0.05~0.08% of cigarette leaf group weight.
The present invention is simple and practical, and operation is implemented easily, and obtained burley tobaccos extract can be coordinated well with Medicated cigarette, carries The aesthetic quality of high Medicated cigarette, carries out display after contrast is smoked panel test through provincial judging panel with control sample:Burley tobaccos extract has in Medicated cigarette Play the role of to drop thorn, flavouring, increase flue gas concentration and fine and smooth flue gas.
Specific embodiment:
With reference to specific embodiment, the present invention is further detailed explanation.
Embodiment 1:
A kind of preparation method of burley tobaccos essence extract, comprises the following steps:
(1) burley tobaccos are taken, by weight 1:12 add water, and using extraction by steam distillation volatile oil, obtain burley tobaccos and wave Hair oil A.
(2) filter after extracting volatile oil, liquor B is standby, filtering residue by weight 1:10 add water reflux, extract, reflux, extract, 2.0h, filtered while hot, liquor C is standby, and filtering residue can be directly used for papermaking-method reconstituted tobaccos and produces.
(3) it is concentrated into density 1.202g/cm under the conditions of 42 DEG C after liquor B and C merging3, obtain burley tobaccos extract D.
(4) add in described burley tobaccos extract D its weight 3.0 times amount mass fraction be 95% ethanol after carry out Sedimentation, filtration, filtrate reduced in volume to density is 0.926g/cm3, obtain burley tobaccos concentrate E.
(5) add burley tobaccos volatile oil A in described burley tobaccos concentrate E, mix homogeneously obtains burley tobaccos essence and extracts.
Embodiment 2:
Weigh burley tobaccos essence to extract by the 0.06% low-coke tar cigarette tobacco leaf formulation (6mg/ props up) being added to 10 yuan of prices, adjust Whole moisture in cut tobacco be 12.5% about, roll into cigarette, put into temperature be 22 DEG C ± 1, relative humidity be 60% ± 2% constant temperature More than constant humidity cabinet inner equilibrium 48h as the sample 1 of the present invention, please the group of smokeing panel test be smoked panel test.Under similarity condition, use same cigarette Silk spray plus identical deal distilled water, roll into cigarette as the sample 2 of blank.Smoking result asks for an interview table 1 below.
Table 1 sample 1 and sample 2 are smoked panel test contrast
Table 1 result shows, gained burley tobaccos essence of the present invention is extracted to be added in 10 yuan of low-coke tar cigarettes to be had fall thorn, increases Fragrant, fine and smooth flue gas and the effect increasing flue gas concentration.
Embodiment 3:
Weigh burley tobaccos essence to extract by the 0.06% low-coke tar cigarette tobacco leaf formulation (6mg/ props up) being added to 40 yuan of prices, adjust Whole moisture in cut tobacco be 12.5% about, roll into cigarette, put into temperature be 22 DEG C ± 1, relative humidity be 60% ± 2% constant temperature More than constant humidity cabinet inner equilibrium 48h as the sample 3 of the present invention, please the group of smokeing panel test be smoked panel test.Under similarity condition, use same cigarette Silk spray plus identical deal distilled water, roll into cigarette as the sample 4 of blank.Smoking result asks for an interview table 2 below.
Table 2 sample 3 and sample 4 are smoked panel test contrast
Table 2 result shows, gained burley tobaccos essence of the present invention is extracted to be added in 40 yuan of low-coke tar cigarettes has fall thorn, exquisiteness Flue gas, the effect improving pleasant impression and increasing flue gas concentration.
Practical application shows:Gained burley tobaccos essence of the present invention is extracted in fall thorn, flavouring, fine and smooth flue gas and increases flue gas concentration Etc. aspect effect become apparent from, and the pleasant impression of Medicated cigarette can be improved, can significantly improve low-coke tar cigarette aesthetic quality.

Claims (1)

1. a kind of preparation method of burley tobaccos essence extract, comprises the following steps:
(1) burley tobaccos are taken, by weight 1:12 add water, and using extraction by steam distillation volatile oil, obtain burley tobaccos volatile oil A;
(2) filter after extracting volatile oil, liquor B is standby, filtering residue by weight 1:10 add water reflux, extract, and reflux, extract, 2.0 ± 0.1h, filtered while hot, liquor C is standby, and filtering residue is directly used in papermaking-method reconstituted tobaccos and produces;
(3) it is concentrated into density 1.200 ± 0.006g/cm under the conditions of 30~45 DEG C after liquor B and C merging3, obtain burley tobaccos and carry Take thing D;
(4) add in described burley tobaccos extract D its weight 3.0 times amount mass fraction be 95% ethanol after sunk Fall, filtration, filtrate reduced in volume to density is 0.930 ± 0.006g/cm3, obtain burley tobaccos concentrate E;
(5) add burley tobaccos volatile oil A in described burley tobaccos concentrate E, mix homogeneously obtains burley tobaccos essence extract.
CN201410631271.7A 2014-11-11 2014-11-11 Preparation method of burley tobacco extract Active CN104382226B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201410631271.7A CN104382226B (en) 2014-11-11 2014-11-11 Preparation method of burley tobacco extract

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CN104382226B true CN104382226B (en) 2017-02-15

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104905399A (en) * 2015-06-02 2015-09-16 湖北中烟工业有限责任公司 Preparation method of 50% aromatic tobacco extract
CN108451003B (en) * 2018-01-30 2020-08-07 湖北中烟工业有限责任公司 Method for preparing burley tobacco reactant by using hydrolase and application

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381698A (en) * 1976-12-28 1978-07-19 Japan Tobacco Inc Tobacco having improved taste
JPS60196179A (en) * 1984-03-16 1985-10-04 日本たばこ産業株式会社 Production of tobacco extract
CN1025935C (en) * 1992-03-18 1994-09-21 湖北省建始县白肋烟复烤厂 Bailei tobacco extract and producing technology and using method thereof
CN1141044C (en) * 2001-02-26 2004-03-10 王振锟 Process and equipment for rectifying tobacco by supercritical multi-element fluid extraction
CN100415126C (en) * 2006-07-24 2008-09-03 宋光泉 Method for extracting tobacco essence perfume
CN101544927B (en) * 2008-03-28 2011-12-07 湖北中烟工业有限责任公司 Patchouli compound extract and application thereof in cigarette
CN101602982A (en) * 2008-06-11 2009-12-16 湖北中烟工业有限责任公司 The step-by-step extracting method of purple perilla and extract obtained application in cigarette
CN101731748B (en) * 2008-11-05 2012-07-18 湖北中烟工业有限责任公司 Method for extracting Dendranthema indium leaves and application of extractive thereof in cigarettes
CN102823937B (en) * 2012-08-16 2014-12-10 湖北中烟工业有限责任公司 Extracting method of submerged fermentation mycelium extractive of lepista nuda and application thereof in cigarettes
CN103385536B (en) * 2013-07-31 2015-09-16 浙江中烟工业有限责任公司 Leaching aqueous solution of a kind of burley tobaccos and its preparation method and application

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