CN102940309A - Preparation method of burley tobacco for simple and elegant fragrant cigarettes - Google Patents

Abstract

The invention provides a preparation method of burley tobacco for simple and elegant fragrant cigarettes, which comprises the following steps of: immersing the burley tobacco, ultrasonic extraction, dehydration, steam heating, storage, slicing, tobacco primary process, feeding, drying and puffing. The burley tobacco immersing process is as follows: the burley tobacco which is subjected to threshing and redrying is added into edible alcohol as an immersing agent according to a weight ratio of 1:12-30 for immersing, the immersing time is 20-40 minutes, and the temperature is 50-70 DEG C; ultrasonic extraction is carried out, and the processing time is 30-60 minutes; the steam heating, storage, slicing and tobacco primary process are carried out on the processed burley tobacco after dehydration; in the feeding step, the fed material liquid is a sugar material containing amino acid, which is 8-20% of the weight of the burley tobacco; and then, the drying and puffing are carried out to prepare the burley tobacco. Compared with the prior art, the preparation method disclosed by the invention has the following advantages that the burley tobacco is high in filling value, good in elasticity, less in wood gas and obvious in fragrance, and can endow a certain caramel fragrance to the cigarettes.

Description

A kind of simple and elegant fragrant category cigarette preparation method of burley tobaccos silk

Technical field

The present invention relates to tobacco industry burley tobaccos silk processing technique field, specifically a kind of simple and elegant fragrant category cigarette preparation method of burley tobaccos silk.

Background technology

Burley tobaccos are by the sudden change of Maryland dark sun-cured tobacco kind, and stem and vein are creamy white, and are different from other tobacco.Its cultural method is similar to flue-cured tobacco, hangs in dry in the air canopy or the room that dries in the air after ripe the harvesting and dries.The burley tobaccos moisture is higher, and blade is thin and light, institutional framework is loosened and not coarse, and elasticity is strong, and the filling value is high, and it is good to absorb fragrance performance, and nicotine and total nitrogen content are higher than flue-cured tobacco, and flue gas strength is large, and sugar content is low, has very strong absorbability.Burley tobaccos have the fragrance of mediation and jealous effect, are the important source material of blended type cigarette, also are the pipe tobacco raw materials.

Because the nitrogen content of burley tobaccos is high, sugar content is low, so burley tobaccos bitter taste in combustion process is heavier, assorted gas is heavy, it is large to stimulate, strength is large, and is inconsistent with the style of simple and elegant fragrant category cigarette, affect quality and the characteristic of cigarette, limited the use of burley tobaccos silk in simple and elegant fragrant category cigarette product.For this reason, the present invention is intended to make the personalized burley tobaccos that meet developer's needs by burley tobaccos being carried out specially treated, improves its inherent quality, thereby improves the utilization rate of burley tobaccos in simple and elegant fragrant category cigarette.

Summary of the invention

For the above-mentioned deficiency of prior art, the invention provides the preparation method that a kind of simple and elegant fragrant category cigarette is used the burley tobaccos silk, can improve the quality of burley tobaccos silk, increase the utilization rate of burley tobaccos silk, and in simple and elegant fragrant category cigarette, be applied.

A kind of simple and elegant fragrant category cigarette preparation method of burley tobaccos silk, comprise successively that burley tobaccos immersion, ultrasonic extraction, dehydration, steam are heated, stored, section, throwing, feed in raw material, dry expanded operation, it is characterized in that: be with the burley tobaccos behind the beating and double roasting in the burley tobaccos immersion treatment stage, by weight 1: 12-30 adds edible alcohol and soaks as soaking solvent, soak time is 20-40 minute, and temperature is 50-70 ℃; Then carry out ultrasonic extraction, processing time is 30-60 minute, burley tobaccos after the processing are heated through carrying out steam after the processed, are stored, section, throwing, in the reinforced stage, the feed liquid that adds is that the amino acid whose sugar that contains that accounts for the 8-12% of burley tobaccos silk weight is expected, then dry the expanded burley tobaccos silk for preparing, wherein

Described immersion solvent is comprised of following component and percentage by weight:

Organic acid 1%～10%;

Edible alcohol 50%～95%;

Surplus is water;

Describedly contain amino acid whose sugar material and formed by following component and percentage by weight:

Sugar material 30%～50%;

Amino acid/11 0%;

Surplus is water.

The aforesaid simple and elegant fragrant category cigarette preparation method of burley tobaccos silk, described organic acid is citric acid, acetic acid or its mixture.

The aforesaid simple and elegant fragrant category cigarette preparation method of burley tobaccos silk, described amino acid is aspartic acid, asparagine or its mixture.

The aforesaid simple and elegant fragrant category cigarette preparation method of burley tobaccos silk, described sugar material is lactose, wood sugar or its mixture.

Aforesaid simple and elegant fragrant category cigarette is with the preparation method of burley tobaccos silk, and the processed mode is a kind of in the following mode: extruding, centrifuge dewatering, drying.

Aforesaid simple and elegant fragrant category cigarette is with the preparation method of burley tobaccos silk, and the processed after the ultrasonic extraction is that burley tobaccos silk moisture is reduced to 30-40% about by 60-120%.

The present invention compared with prior art has following advantage: tobacco burley tobaccos silk filling value is high, and good springiness, xylon gas is few, fragrance is obvious, and gives cigarette certain burnt fragrant and sweet.Adopt acid flux material to soak and ultrasonic processing burley tobaccos, organic acid can with tobacco leaf in nicotine and nitrogenous alkali compounds in conjunction with salify, improve the polarity of nicotine and nitrogen-containing compound, be conducive to their water-soluble and two kinds of polarity of alcohol than strong solvent, be convenient to extract, improve recovery rate and yield, reduce nicotine, total nitrogen and some characteristic perfume compositions in the burley tobaccos, reduce the odor characteristic of burley tobaccos, improve the flavour absorbing quality of burley tobaccos; In reinforced, add simultaneously sugar and amino acid, under higher temperature conditions, carry out Maillard reaction, generate a large amount of pyrazine class fragrance matters, and the reactant color is dark-brown, can increase feature perfume (or spice), improve burley tobaccos silk quality, improve simultaneously the color and luster of burley tobaccos.

The specific embodiment

Below in conjunction with specific embodiment, the technical scheme among the present invention is clearly and completely described.

It is ultrasonic processing technique after polar solvent soaks that technique of the present invention changes traditional leaves moisting mode, is conducive to reduce characteristic perfume composition and nicotine composition in the burley tobaccos, improves the smoking quality of burley tobaccos.Burley tobaccos are larger through moisture after the ultrasonic processing technique, by dewater unit burley tobaccos silk moisture are reduced to about 30-40% about by 60-120%, are beneficial to cut-tobacco drier dialogue rib pipe tobacco and dry.

The present invention feeds in raw material after cutting burley tobaccos, and to add the sugar material different from tradition, and the present invention is reinforced take sugar material and amino acid as main, then dries expanded.Owing at high temperature Maillard reaction can occur between amino-compound and the reduced sugar, generating a large amount of pyrazine class fragrance matters is tobacco characteristic chicken flavor material, with the tobacco flavor harmony, and the reactant color is dark-brown, be conducive to improve the quality of burley tobaccos silk, avoided simultaneously problem in the tobacco shred blending process, the problem includes: the aberration problem.Amino acid comprises aspartic acid, asparagine or their mixture; The sugar material comprises lactose, wood sugar or their mixture.Sugared and amino acid whose weight ratio is 3-5: 1.Described sugar and amino acid whose total amount account for the 8-12% of burley tobaccos silk weight.

Adopt burley tobaccos silk and the common white rib pipe tobacco chemical composition comparing result of the present invention's preparation to see Table 1.The total reducing sugar of the burley tobaccos silk that the present invention processes and content of reducing sugar are high, and total nitrogen content is lower than common white rib pipe tobacco, and nicotine content is low, is conducive to the improvement of interior quality.Reduced sugar participates in the synthetic flavor matter of Maillard reaction, is conducive to increase feature perfume (or spice).

Table 1 adopts burley tobaccos silk and the contrast of common white rib pipe tobacco chemical composition of the present invention's preparation

Adopt burley tobaccos silk and the common white rib pipe tobacco of the present invention's preparation, the ratio according to 5% disastrously fits in certain flue-cured tobacco group and aspirates, and the fragrance when comparing smoking with method of comparison and jealous carries out sensory evaluation by the special personnel that smoke panel test.Comparing result sees Table 2.Found that, the burley tobaccos silk comparison common white rib pipe tobacco of the present invention's preparation, fragrance increases, and flue gas is smooth and easy soft, and assorted gas reduces, and the oral cavity is cleaner, and overall assessment is better than the latter.

The Contrast on effect of table 2 burley tobaccos silk

The below is described embodiments of the invention.

Embodiment 1: burley tobaccos are placed dipping tank, added 95% edible alcohol solvent by weight 1: 12, contain 1.5% citric acid in the solvent, surplus is water.Flooded 30 minutes, temperature is 50 ℃, then carry out ultrasonic extraction, the processing time is 30 minutes, then uses dewater unit that burley tobaccos moisture is become about 30%, carry out steam and heat, store burley tobaccos, section throwing, add the feed liquid that contains lactose and aspartic acid, component and the percentage by weight of feed liquid consist of: lactose 30%, aspartic acid 10%, water 60%, the total amount of feed liquid account for 8% of burley tobaccos silk weight.Then dry expandedly, prepare the burley tobaccos silk.It is gentle that the burley tobaccos silk that goes out with this processes is inhaled flavor, and assorted gas reduces, and the oral cavity is cleaner, increased burnt fragrant and sweetly, and the oil content sense is also more arranged on the appearance luster.

Embodiment 2: burley tobaccos are placed dipping tank, added 75% edible alcohol solvent by weight 1: 15, contain 1.0% acetic acid in the solvent, surplus is water.Flooded 40 minutes, temperature is 60 ℃, then carry out ultrasonic extraction, the processing time is 40 minutes, then uses dewater unit that burley tobaccos moisture is become about 30%, carry out steam and heat, store burley tobaccos, section throwing, add the feed liquid that contains wood sugar and asparagine, component and the percentage by weight of feed liquid consist of: wood sugar 50%, asparagine 10%, water 40%, the total amount of feed liquid account for 10% of burley tobaccos silk weight.Then dry expandedly, prepare the burley tobaccos silk.It is gentle that the burley tobaccos silk that goes out with this processes is inhaled flavor, and assorted gas reduces, and the oral cavity is cleaner, increased burnt fragrant and sweetly, and the oil content sense is also more arranged on the appearance luster.

Embodiment 3: burley tobaccos are placed dipping tank, added 60% edible alcohol solvent by weight 1: 20, contain 1.0% citric acid and 1.0% acetic acid in the solvent, surplus is water.Flooded 35 minutes, temperature is 65 ℃, then carry out ultrasonic extraction, the processing time is 50 minutes, then uses dewater unit that burley tobaccos moisture is become about 30%, carry out steam and heat, store burley tobaccos, section throwing, add the feed liquid that contains wood sugar and aspartic acid, component and the percentage by weight of feed liquid consist of: wood sugar 40%, asparagine 10%, water 50%, the total amount of feed liquid account for 12% of burley tobaccos silk weight.Then dry expandedly, prepare the burley tobaccos silk.It is gentle that the burley tobaccos silk that goes out with this processes is inhaled flavor, and assorted gas reduces, and the oral cavity is cleaner, increased burnt fragrant and sweetly, and the oil content sense is also more arranged on the appearance luster.

The above; be the specific embodiment of the present invention only, but protection scope of the present invention is not limited to this, anyly belongs to those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.

Claims (6)

1. a simple and elegant fragrant category cigarette is with the preparation method of burley tobaccos silk, comprise successively that burley tobaccos immersion, ultrasonic extraction, dehydration, steam are heated, stored, section, throwing, feed in raw material, dry expanded operation, it is characterized in that: be with the burley tobaccos behind the beating and double roasting in the burley tobaccos immersion treatment stage, by weight 1: 12-30 adds edible alcohol and soaks as soaking solvent, soak time is 20-40 minute, and temperature is 50-70 ℃; Then carry out ultrasonic extraction, processing time is 30-60 minute, burley tobaccos after the processing are heated through carrying out steam after the processed, are stored, section, throwing, in the reinforced stage, the feed liquid that adds is that the amino acid whose sugar that contains that accounts for the 8-12% of burley tobaccos silk weight is expected, then dries the expanded burley tobaccos silk for preparing;

Described immersion solvent is comprised of following component and percentage by weight:

Organic acid 1%～10%;

Edible alcohol 50%～95%;

Surplus is water;

Describedly contain amino acid whose sugar material and formed by following component and percentage by weight:

Sugar material 30%～50%;

Amino acid/11 0%;

Surplus is water.

2. simple and elegant fragrant category cigarette as claimed in claim 1 is with the preparation method of burley tobaccos silk, and it is characterized in that: described organic acid is citric acid, acetic acid or its mixture.

3. simple and elegant fragrant category cigarette as claimed in claim 1 is with the preparation method of burley tobaccos silk, and it is characterized in that: described amino acid is aspartic acid, asparagine or its mixture.

4. simple and elegant fragrant category cigarette as claimed in claim 1 is with the preparation method of burley tobaccos silk, and it is characterized in that: described sugar material is lactose, wood sugar or its mixture.

5. simple and elegant fragrant category cigarette as claimed in claim 1 is characterized in that with the preparation method of burley tobaccos silk: the processed mode is a kind of in the following mode: extruding, centrifuge dewatering, drying.

6. simple and elegant fragrant category cigarette as claimed in claim 1 is characterized in that with the preparation method of burley tobaccos silk: the processed after the ultrasonic extraction is that burley tobaccos silk moisture is reduced to 30-40% about by 60-120%.