Flue-cured tobacco raw material sensory quality evaluation method applicable to mixed type cigarettes

Abstract

The invention discloses a flue-cured tobacco raw material sensory quality evaluation method applicable to mixed type cigarettes. The sensory quality evaluation method comprises ten evaluation indexes including aroma, aroma amount, miscellaneous gas, smoke concentration, strength, irritation, aftertaste, combustibility, gray and a controlling index, wherein the controlling index is a comprehensive index of tobacco raw materials applicable to the mixed type cigarettes. According to the sensory quality evaluation method, sensory evaluation of the quality of the flue-cured tobacco raw materials is quantified for the first time to judge the applicability in a mixed type cigarette leaf group formula; each index is graded according to nine points; aiming at the emphasis of the flue-cured tobacco raw material needed by the mixed type cigarettes, the weight of the final score of each index sub-item is different, the statistical total score is converted by a centesimal system and the weights of all the indexes are contained in the final score. The method is easy to operate, is simple and clear and can directly judge the applicability of the flue-cured tobacco raw materials.

Description

Technical field: [0001] The invention relates to a method for evaluating the sensory quality of raw materials of flue-cured tobacco suitable for mixed cigarettes, and is a method for evaluating the sensory quality of targeted raw materials for judging the applicability of flue-cured tobacco. Background technique: [0002] Sensory quality evaluation is recognized by the tobacco industry as a method for evaluating the quality of tobacco leaf raw materials and finished cigarettes. Sensory evaluation is also the main basis for the formulation design of cigarette leaf groups and the screening of flavor and liquid formulations. Through the evaluation of various indicators of tobacco leaves , can accurately and directly judge the quality of tobacco leaves. At present, the most commonly used sensory quality evaluation of flue-cured tobacco raw materials evaluates and scores various indicators of tobacco leaves, and then simply sums the scores of each indicator to calculate the total...

AI Technical Summary

Problems solved by technology

At present, the most commonly used sensory quality evaluation of flue-cured tobacco raw materials evaluates and scores various indicators of tobacco leaves, and then simply sums the scores of each indicator to calculate the total score. Applicability in tobacco leaf formulations, especially blended cigarette leaf formulations, such as Yunnan Zhongyi tobacco leaves, with high scores in sensory evaluation indicators, which belong to high-quality tobacco leaves, but not suitable for blended cigarettes

[0003] The key to the success of the formula design of the mixed-type cigarette leaf group is to require the formulator to select the appropriate tobacco leaf raw material. In order to improve the efficiency of leaf group formula design; enhance the compatibility of leaf group formula flue-cured tobacco with burley tobacco and oriental tobacco, and find a simple method to preliminarily screen out the raw materials of mixed cigarette flue-cured tobacco has become the research direction of the formulators, but flue-cured tobacco raw materials The sensory quality evaluation method suitable for mixed brand cigarettes has not been reported yet

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