Method for detecting perfuming homogeneity of cigarette production based on marker

A marker and uniformity technology, which is applied in the direction of measuring devices, instruments, and material analysis through electromagnetic means, can solve the problems of inability to obtain the effect of fragrance application, precise control and adjustment, etc., and achieve high degree of automation and fast speed , to avoid the effect of uncertainty
CN101315353BActive Publication Date: 2011-07-20CHINA TOBACCO JIANGSU INDAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA TOBACCO JIANGSU INDAL
Publication Date
2011-07-20

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Abstract

The invention relates to a detection method for the perfuming uniformity of cigarette shreds. The method sequentially comprises the following steps: A. confirming a label of characterization uniformity; B. sampling from an exit of a cigarette shred perfuming roller; C. balancing the cigarette shred sample obtained by sampling; D. pre-treating the cigarette shred sample by extraction with a rapid solvent extraction instrument, and preparing a filtering medium; E. carrying out gas chromatography and mass spectrum combined analysis on the filtering medium, taking the label as the analysis object, and adopting a selected ion scanning pattern; and F. calculating the content of the label in the cigarette shred sample, obtaining a standard deviation (SD), and reflecting the perfuming uniformity degree of the cigarette shred by the SD value. The detection method adopts the gas chromatography / mass spectrum instrument as the separation and analysis means, and quantifying-researches the uniformity of the perfuming procedure of the cigarette shreds, thereby confirming the uniformity of cigarette shred perfuming. The detection method is applied to the perfuming technological process in the cigarette production, thereby providing a practical and scientific method for the detection of the cigarette perfuming precision.
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Description

technical field

[0001] The present invention relates to a method for detecting the uniformity of flavoring in shredded cigarettes based on markers, in particular, to a method for detecting the accuracy and uniformity of flavoring in the process of flavoring in shredded cigarettes. The uniformity of cigarette flavoring determines the accuracy of cigarette flavoring. Background technique

[0002] Flavoring is an important process in the production of shredded cigarettes. Its task is to accurately and evenly apply a certain amount of essence to shredded tobacco or shredded stems according to the requirements of production and formula. Obviously, the accuracy and uniformity of flavoring are important factors affecting the quality of cigarette products. At present, the testing of the accuracy of flavoring in the production process by various domestic cigarette companies is mainly based on the cigarette flavoring accuracy requirement of less than 0.5% stipulated in the "Cigarette...

Claims

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