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Tobacco vinegar and production method and application thereof

A production method and tobacco technology, applied in the direction of microorganism-based methods, biochemical equipment and methods, tobacco, etc., can solve the problems that have not been seen in the literature and product application of tobacco vinegar production from tobacco raw materials, and achieve rapid aging or aging Effects of chemicalization, improvement of aroma quality, and reduction of negative effects

Inactive Publication Date: 2012-07-18
ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] But so far, there are no literature reports and product applications on the production of tobacco vinegar from tobacco raw materials.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Get 100kg of crushed tobacco leaves (or tobacco dust), add 1000kg of water, insert 5% (by mass) yeast fermentation seed liquid and mix evenly, place in a fermenter, and ferment for 3 days at 28° C. The raw materials are properly stirred to obtain tobacco alcohol fermentation material; the mixture is pressed or centrifuged for solid-liquid separation to obtain tobacco alcohol fermentation liquid. The tobacco alcohol fermentation liquid was left standstill for 3 days, and the sediment was removed, then 5% (by mass) acetic acid bacteria fermentation seed liquid was inserted into the tobacco alcohol fermentation liquid, and fermented for 10 days at 35~39° C. Carry out proper ventilation (an appropriate amount of ethanol can be added) to obtain the tobacco acetic acid fermentation liquid, and remove the precipitate after standing, which is the primary product of tobacco vinegar. The primary product of tobacco vinegar is stored and aged for one month at normal temperature to ...

Embodiment 2

[0058] Take the upper tobacco leaves (B 2 F) 100kg, crushed into 0.1-0.5cm pieces, add 1000kg of water, 5kg of glucose, add 5% (by mass) yeast fermented seed liquid, mix evenly, place in a fermenter, at 28°C Alcoholic fermentation for 3 days, during the fermentation process, the raw materials were properly stirred to obtain tobacco alcohol fermentation material; then, 5% (by mass) of acetic acid bacteria fermentation seed liquid was inserted into the tobacco alcohol fermentation material, and fermented at 32~35°C for 15 During the fermentation process, the raw materials are properly ventilated (an appropriate amount of ethanol can be added), and the tobacco acetic acid fermentation material is obtained. The mixture is pressed or centrifuged for solid-liquid separation, and the tobacco acetic acid fermentation liquid is obtained. After standing, the precipitation is removed, which is tobacco vinegar. initial product. The primary product of tobacco vinegar is stored and aged fo...

Embodiment 3

[0060] Take the upper tobacco leaves (B 2 F) 100kg, broken into 0.1~0.5cm pieces, add 600kg water, insert 3% (by mass) yeast fermented seed liquid, mix evenly, place in fermenter, at 28 ℃ alcoholic fermentation 3 During the fermentation process, the raw materials were properly stirred to obtain the tobacco alcohol fermentation material; then, 200 kg of edible rice vinegar was added to the tobacco alcohol fermentation material, mixed evenly, and fermented for 15 days at 32-35 ° C, and the raw materials were properly ventilated during the fermentation process. The tobacco acetic acid fermentation material is obtained, the mixture is pressed or centrifuged for solid-liquid separation, and the tobacco acetic acid fermentation liquid is obtained, and the precipitation is removed after standing still, which is the primary product of tobacco vinegar. The primary product of tobacco vinegar is stored and aged for one month at normal temperature to obtain the finished product of tobacco...

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PUM

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Abstract

The invention provides tobacco vinegar and a production method and application thereof. The tobacco vinegar is prepared by fermenting acetic acid with tobaccos or tobacco extracts as main raw materials. The production process includes preparing of tobacco raw materials, alcoholic fermenting and acetic acid fermenting, extracting, ageing and the like. Content (by mass) of total acid (metering acetic acid) of the tobacco vinegar is 1-35%, and content (by mass) of nicotine is 0-2%. The tobacco vinegar is brown yellow or sepia liquid, has merry vinegar flavor, tobacco flavor and fruit flavor, is mainly used as material liquid to be used for tobacco processing and storing, and can be used as chemical industrial raw materials. The production method can make the best of tobacco waste material resources, saves food resources, turns waste into wealth, achieves multiple purposes, and generates good economical benefit, ecological benefit and social benefit.

Description

technical field [0001] The invention relates to the technical fields of tobacco processing and vinegar production, in particular to a tobacco vinegar and its production method and application. Background technique [0002] Existing vinegar products generally use grain as raw materials for production, such as rice, wheat, corn, millet, bran, etc. The edible vinegar produced includes rice vinegar, mature vinegar, white vinegar, etc., which are mainly used as cooking seasonings. [0003] In recent years, fruit vinegar products continue to appear, such as apple vinegar, persimmon vinegar, grape vinegar, tea vinegar, etc., which are mainly used as health drinks and cooking seasonings. [0004] Since there are a large amount of aroma components such as acetic acid, organic acids and esters in vinegar, fruit vinegar products such as apple cider vinegar are also widely used in the tobacco feeding process, which can effectively improve the smoking quality of tobacco. [0005] Patent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12J1/04A24B15/18C07C53/08C12R1/02C12R1/645
Inventor 朱大恒
Owner ZHENGZHOU UNIV
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