A kind of modulation method of cigar leaf

A technology of cigar tobacco leaf and modulation method, which is applied in the fields of tobacco, tobacco processing, application, etc., and can solve the problems of cigar tobacco leaf fermentation modulation that have not yet been discovered

Inactive Publication Date: 2011-12-07
CHONGQING CHINA TOBACCO IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Through the literature search of national patent database and CNKI database, no similar method has been found for the fermentation of cigar tobacco leaves

Method used

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  • A kind of modulation method of cigar leaf
  • A kind of modulation method of cigar leaf
  • A kind of modulation method of cigar leaf

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Microbial liquid 1.0×10 9 cfu / ml bacterial solution 1L, NaCl 0.010kg, Tween-80 0.005kg, add purified water to dissolve to a total volume of 100L; the solution is fully stirred for 5 to form a preparation solution; take 35L of preparation solution and spray it to 100kg Put the cigar filler tobacco leaves on the condition of temperature 55°C and relative humidity RH 80%, and accumulate and ferment in the fermentation room for 28 days, which can achieve the effect described in the content of the invention.

Embodiment 2

[0018] Microbial liquid 1.0×10 9 cfu / ml bacterial solution 0.1L, NaCl 0.005kg, Tween-80 0.002kg, add purified water to dissolve to a total volume of 100L; after the solution is fully stirred evenly, a preparation solution is formed; take 35L of preparation solution and spray it to 100kg The effect described in the summary of the invention can be achieved by placing the cigar filler tobacco leaves on the cigar filler tobacco leaves at a temperature of 50°C and a relative humidity of RH 80%, and stacking and fermenting them in a fermentation room for 45 days.

Embodiment 3

[0020] Microbial liquid 1.0×10 9 cfu / ml bacterial solution 0.1L, NaCl 0.005kg, Tween-80 0.010kg, add purified water to dissolve to a total volume of 100L; after the solution is fully stirred evenly, a preparation solution is formed; take 30L of preparation solution and spray it to 100kg The effect described in the summary of the invention can be achieved by placing the cigar filler tobacco leaves on the cigar filler tobacco leaves at a temperature of 45°C and a relative humidity of RH 80%, and stacking and fermenting them in a fermentation room for 60 days.

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PUM

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Abstract

The invention discloses a preparation method of tobacco leaves of cigars and relates to the technical field of preparation of the tobacco leaves of the cigars by applying the biotechnology. The method comprises the following steps: (1) dissolving 0.01-1L of bacillus cereus microbial liquid with the microbe content of 1.0*10<9>CFU/ml, 0.005-0.020kg of NaCl and 0.001-0.010kg of Tween-80 with purified water till the total volume is 100L; and stirring fully and uniformly to obtain prepared solution; (2) taking 20-50L of the prepared solution and uniformly spraying onto the surfaces of 100Kg of the tobacco leaves of the cigars; and (3) after completing the spraying, placing the tobacco leaves of the cigars into a fermentation room for piling fermentation. During the fermentation process, the temperature is controlled at 30-60 DEG C, the relative humidity is 60-90% and the fermentation time is 30-60 days. Tests prove that, after the treatment, the nicotine irritation and the impact of the cigars are improved and the sensuous quality is obviously improved; compared with the tobacco leaves fermented by the original process, the tobacco leaves fermented by the method provided by the invention has lower nicotine content reduced by 20-30% and lower total nitrogen content reduced by 5-20%.

Description

technical field [0001] The invention relates to the technical field of tobacco leaf processing, in particular to a method for preparing cigar tobacco leaves using biotechnology. Background technique [0002] Cigar tobacco leaf is a special kind of tobacco leaf raw material. Its processing and modulation technology has extremely high requirements and exquisiteness. It needs to go through multiple technical links such as cooling, aging, and fermentation. Properly prepared high-quality cigar tobacco leaves are extremely rare and high-end. Unique, full-bodied and fragrant, refreshing, smoking high-end cigars is also a very pleasant and elegant enjoyment. [0003] At present, there is a lack of high-quality raw materials for domestic cigars. In addition to objective factors such as varieties and climatic conditions, the weakness of processing and modulation technology is also one of the reasons. At present, more fermentation preparation methods are used, including stacking ferme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/20
Inventor 戴亚汪长国李宁曾代龙贾玉红吴艳寇明钰
Owner CHONGQING CHINA TOBACCO IND CO LTD
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