Additive-free cigarette production process using flavored composite microbial agent

A technology of compound microorganism and production process, which is applied in the field of additive-free cigarette production process to achieve the effect of good fragrance effect

Active Publication Date: 2012-06-20
NORTHWEST A & F UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no report on the use of microorganisms only for flavoring cigarette products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] In order to obtain the aroma-imparting strains of the cigarette leaves, the applicant isolated and screened a group of microbial strains that can impart aroma to the cigarette leaves from the surface of the tobacco leaves, namely Bacillus sp. LBT1.0007, Bacillus sp. LBT1 .0013 and yeast (Saccharomyces sp.) LBT1.0038 were preserved in the General Microbiology Center of the China Committee for the Preservation of Microorganisms on October 12, 2011, and were formulated into a cigarette leaf compound flavoring microorganism. The compound microorganism The preparation can realize the flavor enhancement and harm reduction of the cigarette leaf group. The preservation numbers in the General Microorganism Center of China Microbiological Culture Collection Management Committee are CGMCC No.5332, CGMCC No.5333 and CGMCC No.5334 respectively.

[0013] Specific examples of separation and screening are given below.

[0014] 1) Isolation and screening of Bacillus sp. LBT1.0007 or Ba...

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PUM

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Abstract

The invention discloses an additive-free cigarette production process using a flavored composite microbial agent. In the traditional cigarette production process, the flavored composite microbial agent is sprayed to incised tobacco shreds/leaf groups or surface of baked tobacco shreds/leaf groups, the tobacco shreds/leaf groups are fermented for 24-60 h at constant temperature of 25-45 DEG C and constant humidity of 30%-90%, the fermented tobacco shreds/leaf groups are dried under the condition of 25-180 DEG C, and the cigarette finished product is obtained when the moisture of the tobacco shreds/leaf groups reaches 10-15%. The composite microbial agent used in the process comprises bacillus sp. LBT1.0007, bacillus sp. LBT1.0013 and Saccharomyces sp. LBT1.0038. The bacterial stains contained in the composite microbial agent are separated and screen from alcoholized tobacco surfaces. The composite microbial agent is a new cigarette leaf group flavored composite microbial agent. The cigarette product produced by using the process has the advantages of no additive, good flavoring effect and the like.

Description

technical field [0001] The invention belongs to the technical field of cigarette production technology, and relates to an additive-free cigarette production technology using a flavoring compound microbial preparation. Background technique [0002] The technological process of cigarette production is based on the physical and chemical characteristics of tobacco leaf raw materials, and gradually passes through various processing methods or equipment according to certain procedures to make raw materials into qualified cigarette products. The main processes are silk making, coiling and packaging. Generally speaking, cigarette manufacturers endow cigarette products with a specific product style by adding ingredients and flavors according to the tobacco leaf variety, tobacco leaf origin, tobacco leaf grade, tobacco leaf year, and tobacco leaf ratio in different cigarette leaf groups. Cigarette products are obtained through packaging, providing consumers with a specific sensory ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/12A24B15/20
Inventor 吕欣赵德学王颖胡喜怀郭志刚张晓妮张岗陈宝成牟含军
Owner NORTHWEST A & F UNIV
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