Method for preparing cigarette filter stick aroma enhancement pellets by using thin and short tobacco stems

Abstract

The invention discloses a method for preparing cigarette filter stick aroma enhancement pellets by using thin and short tobacco stems. The method comprises the following steps: cleaning and drying food-grade light porous ceramsite balls; screening particles with the particle size of 2.6-3.7 mm as a carrier; activating the carrier by adopting an activation buffer solution; after drying, spraying the activated carrier with an aroma-producing microorganism suspension; adding a culture solution A taking thin and short tobacco stems as a matrix into a carrier with aroma-producing microorganisms foractivation culture, finally adding a culture medium B taking thin and short tobacco stems as a matrix into the carrier subjected to activation culture for solid-state fermentation, performing freeze-drying and sterilizing after the fermentation is completed, adding an aroma enhancer, and performing uniformly mixing, thereby obtaining the cigarette filter stick aroma enhancement pellets. The pellets prepared by the method can be directly compounded on cigarette filter sticks; when main stream smoke passes through the aroma-enhancing pellets, aroma in the pellets can be eluted, mellow and cigarette aroma can be harmonized,, natural cigarette aroma can be obviously improved and supplemented, and the aroma-enhancing pellets has the obvious beneficial effects of improving cigarette smoking quality, and the method is simple and easy to operate, safe, environmentally friendly, low in production cost and good in industrial application prospect.

Description

technical field [0001] The invention belongs to the technical field of auxiliary materials for cigarettes, and in particular relates to a method for preparing flavor-enhancing pellets for cigarette filter sticks with thin and short tobacco stems. Background technique [0002] Based on the concept of non-burning flavoring, the physical effect of cigarette smoke elution is used to introduce flavor substances that are in harmony with the aroma of cigarettes or enhance the style characteristics of cigarettes, so that the purpose of improving and improving the smoking quality of cigarettes can be achieved in a targeted manner. At present, some achievements have been made in the research on natural plant materials and other new materials in this field. For example: Patent CN106723306A "A Method for Preparing Cigarette Filter Stick Additives Using Peppermint" discloses a method for preparing cigarette filter stick additives using peppermint. It can increase the sweetness and fluid...

AI Technical Summary

Problems solved by technology

However, there are no relevant reports on the use of ceramsite as a carrier for immobilization of aroma-producing microorganisms, aroma production, and aroma-carrying, and applied to cigarette filter rods.

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