CN102033110A - Method for evaluating cigarette flavoring uniformity - Google Patents
Method for evaluating cigarette flavoring uniformity Download PDFInfo
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- CN102033110A CN102033110A CN200910112579XA CN200910112579A CN102033110A CN 102033110 A CN102033110 A CN 102033110A CN 200910112579X A CN200910112579X A CN 200910112579XA CN 200910112579 A CN200910112579 A CN 200910112579A CN 102033110 A CN102033110 A CN 102033110A
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Abstract
The invention discloses a method for evaluating cigarette flavoring uniformity, which comprises the following steps of: analyzing chemical compositions of cigarette surface flavor and unflavored and flavored cut tobaccos, searching chemical compositions absent in the unflavored cut tobaccos but present in the cigarette surface flavor and the flavored cut tobaccos, and determining the chemical compositions to be extra chemical compositions; and taking the chemical compositions as analysis target compositions and performing quantitative analysis. By analyzing the flavored cut tobaccos, sampling at a production field in a workshop in different time at intervals, analyzing the content fluctuation of the target chemical compositions and comparing data to evaluate the flavoring uniformity, a method for evaluating the cigarette flavoring accuracy and uniformity is established, and a data basis is provided for controlling the cigarette flavoring accuracy.
Description
Technical field
The present invention relates to a kind of evaluating cigarette enterprise cigarette throwing workshop perfuming uniformity evaluating method.
Background technology
Cigarette becomes more meticulous and produces is the emphasis of present tobacco business research, the quality of cigarette product is except the raw material, auxiliary material, prescription and the presentation quality that require the cigarette use are stablized, another importance is the steady quality of requirement cigarette process, promptly improves the stable of cigarette process.
Essence and flavoring agent is very big to the aesthetic quality and the style influence of cigarette, and the homogeneity of flavoring and casing directly affects the stability of cigarette product inherent quality.Perfuming cigarette is one important procedure in the production of cigarettes process, and its task is that a certain amount of essence is applied on pipe tobacco or the stem accurately, equably by the requirement of producing, fill a prescription.Obviously, the accuracy of perfuming and homogeneity are the key factors that influences the cigarette product quality, directly have influence on product sensory quality stability.
Each cigarette enterprise lacks the chemical analysis data evaluation method mainly estimating by precision and the sensory evaluating smoking who controls various on-line metering utensils aspect the control flavoring and casing precision at present, and research is fewer aspect the Evaluation for Uniformity of flavoring and casing.The perfuming uniformity evaluating method of using in process of production is difficult to monitor effectively perfuming process homogeneity at present.
Summary of the invention
At the defective that exists in the prior art, the invention provides a kind of perfuming cigarette uniformity evaluating method, this method has can provide qualitative, quantitative data accurately; Estimate the stability and the homogeneity of perfuming process with chemical method; Evaluation result is accurate, objective, has overcome the advantages such as human factors such as personnel state and level influence of being smoked panel test when in the past estimating the perfuming homogeneity with the sensory evaluating smoking.
For achieving the above object, technical solution of the present invention is:
A kind of perfuming cigarette uniformity evaluating method, its evaluation procedure is as follows: A. sets up the evaluating objects composition: the fragrant liquid of analysis of cigarette table, pipe tobacco chemical constitution behind aromatic tobacco and the perfuming not, searching does not have in aromatic tobacco not and the chemical constitution that contains in the pipe tobacco behind the fragrant and perfuming at the cigarette table, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it; B, set up evaluating cigarette perfuming accuracy and inhomogeneity data: after analyzing tobacco perfuming, different time is at Workshop Production on-site sampling product at interval, the fluctuation of evaluating objects chemical composition content and data contrast, evaluation perfuming homogeneity.
The usefulness of technique scheme is:
Can adopt different pre-treating methods in the above-mentioned steps A, its specimen in use amount is adjusted as the case may be.This method mainly is to solve a present cigarette enterprise perfuming homogeneity and an estimation of stability difficult problem, overcome each cigarette enterprise mainly estimating aspect the control flavoring and casing precision, lacked shortcomings such as chemical analysis data evaluation method by precision and the sensory evaluating smoking who controls various on-line metering utensils.
Description of drawings
Embodiment
A kind of perfuming cigarette uniformity evaluating method: its embodiment is as follows:
Embodiment one, at first with the fragrant liquid of 2g cigarette table, 5g not behind aromatic tobacco and the 5g perfuming pipe tobacco pipette the 5mL extract respectively with 10mL methylene chloride concussion extraction 15min with transfer pipet, concentrate the back add in mark, be settled to 1mL.Use gas chromatography-mass spectrum (GC/MS) analysis then, contrast three sample chemical component differences, find out the chemical constitution that in aromatic tobacco not, does not have and contain in the pipe tobacco behind the fragrant and perfuming, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it at the cigarette table; Interval different time sample after tobacco perfuming is got at the Workshop Production scene, the perfuming homogeneity is estimated in the fluctuation of evaluating objects chemical composition content and data contrast, sets up evaluating cigarette perfuming accuracy and inhomogeneity method.
Embodiment two, at first with the fragrant liquid of 0.3g cigarette table, 1g not behind aromatic tobacco and the 1g perfuming pipe tobacco be sealed in respectively in the head space instrument sample bottle, keep 25mins down at 150 ℃.The chemical constitution of using gas chromatography-mass spectrum (GC/MS) analytic sample to volatilize then; Contrast three sample chemical component differences, find out the chemical constitution that in aromatic tobacco not, does not have and contain in the pipe tobacco behind the fragrant and perfuming, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it at the cigarette table; Interval different time sample after tobacco perfuming is got at the Workshop Production scene, the perfuming homogeneity is estimated in the fluctuation of evaluating objects chemical composition content and data contrast, sets up evaluating cigarette perfuming accuracy and inhomogeneity method.
Embodiment three, at first with the fragrant liquid of 2g cigarette table, 15g not behind aromatic tobacco and the 15g perfuming pipe tobacco carry out while distillation extraction 2.5h with 60mL methylene chloride and 300mL ultrapure water respectively; Dichloromethane extraction liquid is concentrated the back add interior mark, be settled to 1mL.Use gas chromatography-mass spectrum (GC/MS) analysis then, contrast three sample chemical component differences, find out the chemical constitution that in aromatic tobacco not, does not have and contain in the pipe tobacco behind the fragrant and perfuming, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it at the cigarette table; Interval different time sample after tobacco perfuming is got at the Workshop Production scene, the perfuming homogeneity is estimated in the fluctuation of evaluating objects chemical composition content and data contrast, sets up evaluating cigarette perfuming accuracy and inhomogeneity method.
Embodiments of the invention one are sample type to be analyzed with the difference of embodiment two, embodiment three and sample size is different, pre-treating method, reagent use amount, extraction asynchronism(-nization), but its technological process is all identical with principle.
Determining of above-mentioned various sample type to be analyzed and sample size thereof, reagent use amount can be determined according to institute's concrete condition.
Above-mentioned only is several specific embodiment of the present invention, but design concept of the present invention is not limited thereto, and allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection domain of the present invention.
Claims (4)
1. perfuming cigarette uniformity evaluating method, its evaluation procedure is as follows:
A. set up the evaluating objects composition: the fragrant liquid of analysis of cigarette table, pipe tobacco chemical constitution behind aromatic tobacco and the perfuming not, searching does not have in aromatic tobacco not and the chemical constitution that contains in the pipe tobacco behind the fragrant and perfuming at the cigarette table, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it;
B, set up evaluating cigarette perfuming accuracy and inhomogeneity data: after analyzing tobacco perfuming, different time is at Workshop Production on-site sampling product at interval, the fluctuation of evaluating objects chemical composition content and data contrast, evaluation perfuming homogeneity.
2. a kind of perfuming cigarette Evaluation for Uniformity step as claimed in claim 1, it is characterized in that: the described evaluating objects of setting up becomes and to be step by step: get the fragrant liquid of an amount of cigarette table, not behind aromatic tobacco and the perfuming pipe tobacco respectively with methylene chloride concussion extraction, extract concentrate the back add in mark constant volume also; Analyze the chemical constitution of above-mentioned three materials then with gas chromatograph-mass spectrometer (GCMS), searching does not have in aromatic tobacco not and the chemical constitution that contains in the pipe tobacco behind the fragrant and perfuming at the cigarette table, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it.
3. a kind of perfuming cigarette Evaluation for Uniformity step as claimed in claim 1, it is characterized in that: the described evaluating objects one-tenth of setting up is step by step: get the fragrant liquid of an amount of cigarette table, pipe tobacco is not sealed in respectively in the head space instrument sample bottle behind aromatic tobacco and the perfuming, under hot conditions, make its volatilization, analyze above-mentioned three chemical constitutions that material volatilizes with gas chromatograph-mass spectrometer (GCMS) then, searching does not have in aromatic tobacco not and the chemical constitution that contains in the pipe tobacco behind the fragrant and perfuming at the cigarette table, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it.
4. a kind of perfuming cigarette Evaluation for Uniformity step as claimed in claim 1, it is characterized in that: the described evaluating objects of setting up becomes and to be step by step: get the fragrant liquid of an amount of cigarette table, pipe tobacco does not carry out the while distillation extraction with methylene chloride and ultrapure water respectively behind aromatic tobacco and the perfuming, extract concentrates the back and adds interior mark, and constant volume; Analyze the chemical constitution of above-mentioned three materials then with gas chromatograph-mass spectrometer (GCMS), searching does not have in aromatic tobacco not and the chemical constitution that contains in the pipe tobacco behind the fragrant and perfuming at the cigarette table, such chemical constitution as the evaluating objects composition, and is carried out quantitative test to it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN200910112579XA CN102033110A (en) | 2009-09-28 | 2009-09-28 | Method for evaluating cigarette flavoring uniformity |
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| CN200910112579XA CN102033110A (en) | 2009-09-28 | 2009-09-28 | Method for evaluating cigarette flavoring uniformity |
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| CN102033110A true CN102033110A (en) | 2011-04-27 |
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| CN200910112579XA Pending CN102033110A (en) | 2009-09-28 | 2009-09-28 | Method for evaluating cigarette flavoring uniformity |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507243A (en) * | 2011-10-28 | 2012-06-20 | 江苏中烟工业有限责任公司 | Method for evaluating effects of reducing thorns and removing impurities of cut tobacco dryer |
| CN102680632A (en) * | 2012-05-24 | 2012-09-19 | 安徽中烟工业有限责任公司 | Burley tobacco process feeding uniformity evaluation method based on xylitol detection |
| CN102706977A (en) * | 2012-05-24 | 2012-10-03 | 安徽中烟工业有限责任公司 | Evaluation method for detecting charging uniformity of burley tobaccos treatment based on markers |
| CN103105449A (en) * | 2013-02-18 | 2013-05-15 | 江苏中烟工业有限责任公司 | Method for evaluating cigarette filament charging uniformity based on characteristic fragrance substance |
| CN103983721A (en) * | 2014-04-17 | 2014-08-13 | 江苏中烟工业有限责任公司 | Method for determination of cut cigarette tobacco preparation charging uniformity based on multi-index characteristic substance weight determination |
| CN105725254A (en) * | 2016-04-21 | 2016-07-06 | 江苏中烟工业有限责任公司 | Tobacco essence and perfume-applying method based on essence and perfume retention rate |
| CN108387651A (en) * | 2018-01-29 | 2018-08-10 | 云南中烟工业有限责任公司 | A method of tobacco perfuming uniformity is detected based on Principal Component Analysis |
| CN109146301A (en) * | 2018-08-30 | 2019-01-04 | 山东中烟工业有限责任公司 | A kind of segmented cigarette pipe tobacco distributing homogeneity evaluation method and system |
| CN111426716A (en) * | 2020-05-15 | 2020-07-17 | 云南中烟工业有限责任公司 | Cut tobacco perfuming uniformity detection method based on XPS |
| CN111426715A (en) * | 2020-05-15 | 2020-07-17 | 云南中烟工业有限责任公司 | Method for measuring perfuming uniformity of cut tobacco based on XPS one-step method |
| CN111707745A (en) * | 2020-06-12 | 2020-09-25 | 上海烟草集团有限责任公司 | Method for evaluating cigarette perfuming uniformity |
-
2009
- 2009-09-28 CN CN200910112579XA patent/CN102033110A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507243A (en) * | 2011-10-28 | 2012-06-20 | 江苏中烟工业有限责任公司 | Method for evaluating effects of reducing thorns and removing impurities of cut tobacco dryer |
| CN102507243B (en) * | 2011-10-28 | 2014-01-15 | 江苏中烟工业有限责任公司 | Method for evaluating effects of reducing thorns and removing impurities of cut tobacco dryer |
| CN102680632A (en) * | 2012-05-24 | 2012-09-19 | 安徽中烟工业有限责任公司 | Burley tobacco process feeding uniformity evaluation method based on xylitol detection |
| CN102706977A (en) * | 2012-05-24 | 2012-10-03 | 安徽中烟工业有限责任公司 | Evaluation method for detecting charging uniformity of burley tobaccos treatment based on markers |
| CN103105449A (en) * | 2013-02-18 | 2013-05-15 | 江苏中烟工业有限责任公司 | Method for evaluating cigarette filament charging uniformity based on characteristic fragrance substance |
| CN103105449B (en) * | 2013-02-18 | 2014-12-24 | 江苏中烟工业有限责任公司 | Method for evaluating cigarette filament charging uniformity based on characteristic fragrance substance |
| CN103983721A (en) * | 2014-04-17 | 2014-08-13 | 江苏中烟工业有限责任公司 | Method for determination of cut cigarette tobacco preparation charging uniformity based on multi-index characteristic substance weight determination |
| CN103983721B (en) * | 2014-04-17 | 2015-06-10 | 江苏中烟工业有限责任公司 | Method for determination of cut cigarette tobacco preparation charging uniformity based on multi-index characteristic substance weight determination |
| CN105725254A (en) * | 2016-04-21 | 2016-07-06 | 江苏中烟工业有限责任公司 | Tobacco essence and perfume-applying method based on essence and perfume retention rate |
| CN105725254B (en) * | 2016-04-21 | 2017-06-23 | 江苏中烟工业有限责任公司 | A kind of tobacco flavoring charging process based on essence and flavoring agent withholding rate |
| CN108387651A (en) * | 2018-01-29 | 2018-08-10 | 云南中烟工业有限责任公司 | A method of tobacco perfuming uniformity is detected based on Principal Component Analysis |
| CN109146301A (en) * | 2018-08-30 | 2019-01-04 | 山东中烟工业有限责任公司 | A kind of segmented cigarette pipe tobacco distributing homogeneity evaluation method and system |
| CN111426716A (en) * | 2020-05-15 | 2020-07-17 | 云南中烟工业有限责任公司 | Cut tobacco perfuming uniformity detection method based on XPS |
| CN111426715A (en) * | 2020-05-15 | 2020-07-17 | 云南中烟工业有限责任公司 | Method for measuring perfuming uniformity of cut tobacco based on XPS one-step method |
| CN111426716B (en) * | 2020-05-15 | 2023-03-31 | 云南中烟工业有限责任公司 | Cut tobacco perfuming uniformity detection method based on XPS |
| CN111426715B (en) * | 2020-05-15 | 2023-03-31 | 云南中烟工业有限责任公司 | Method for measuring perfuming uniformity of cut tobacco based on XPS one-step method |
| CN111707745A (en) * | 2020-06-12 | 2020-09-25 | 上海烟草集团有限责任公司 | Method for evaluating cigarette perfuming uniformity |
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Address after: Lin Yue Road, Siming District of Xiamen city in Fujian province 361000 No. 118 tobacco Arts crafts emporium Applicant after: China Tobacco Fujian Industrial LLC Address before: Siming District of Xiamen city in Fujian Province, 361000 Lake Road No. 24 Applicant before: China Tobacco Fujian Industrial Corporation |
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Free format text: CORRECT: APPLICANT; FROM: CHINA TOBACCO FUZHOU INDUSTRIAL CORPORATION;ZHENGZHOU TOBACCO RESEARCH INSTITUTE OF CNTC TO: FUJIAN CHINA TOBACCO INDUSTRIAL CO., LTD. |
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Application publication date: 20110427 |