CN101936891A - Method for identifying Chinese spirits with different flavors by ultraviolet spectroscopy - Google Patents
Method for identifying Chinese spirits with different flavors by ultraviolet spectroscopy Download PDFInfo
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- CN101936891A CN101936891A CN 201010265906 CN201010265906A CN101936891A CN 101936891 A CN101936891 A CN 101936891A CN 201010265906 CN201010265906 CN 201010265906 CN 201010265906 A CN201010265906 A CN 201010265906A CN 101936891 A CN101936891 A CN 101936891A
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Abstract
The invention provides a method for identifying Chinese spirits with different flavors by ultraviolet spectroscopy. The method comprises the following steps of: putting the Chinese spirits with known different standard flavors in quartz cuvettes respectively, scanning by using an ultraviolet spectrometer and establishing a spectrogram library of the Chinese spirits with different standard flavors; putting the Chinese spirit with the flavor to be detected in a quartz cuvette, scanning by using the ultraviolet spectrometer and recording the spectrogram of the Chinese spirit with the flavor to be detected; and comparing the spectrogram of the Chinese spirit with the flavor to be detected with the spectrograms of the Chinese spirits with different standard flavors in the spectrogram library and judging the flavor of the Chinese spirit to be detected. The method is fast and efficient; the flavor of the Chinese spirit to be detected can be detected within only a few minutes by the ultraviolet spectroscopy; pretreatment of the Chinese spirit with the flavor to be detected is not needed; and the method has the advantages of high adaptability and low cost.
Description
Technical field
The present invention relates to a kind of method of differentiating different flavor liquor, relate in particular to a kind of method of differentiating different flavor liquor by ultraviolet spectroscopy.
Background technology
Liquor is with starchy material or saccharine material, adds saccharifying ferment, through solid-state, semisolid or liquid state fermentation, distillation, store, blend the Spirit that forms.China white wine is with a long history, with vinosity excellence, mellow the having won fame both at home and abroad of fragrance.China white wine is owing to brewage process and raw material is different, and distilled spirit fragrance is various, can be divided into different odor types according to fragrance component.
At present, the discriminating to liquor quality and kind mainly contains dual mode.A kind of is that traditional method is carried out the sense organ differentiation by teacher of the sampling wine to liquor; The evaluation result of this method is subject to people's sense organ and state of mind influence, and the experience accumulation of the teacher's phase of need sampling wine.Another kind is by instrument analytical method liquor to be made evaluation.Instruments such as vapor-phase chromatography, Electronic Nose analysis and detection technology, mass-spectrometric technique, near-infrared spectrum technique and scanning probe microscopy, atomic force microscope also are widely used in the evaluation and the analysis of drinks.These methods to drinks micro constitutent detect and micromorphologic differentiation has effect preferably, but loaded down with trivial details because of handling early stage, cost an arm and a leg, shortcoming such as length consuming time, be unfavorable for utilization and extention.
Summary of the invention
At weak point of the prior art, the invention provides the efficient height, differentiate a kind of method of differentiating different flavor liquor by ultraviolet spectroscopy that cost is low and applicability is strong.
A kind of method provided by the invention by ultraviolet spectroscopy discriminating different flavor liquor, the key step of this method comprises:
1) in the distilled water splendid attire quartz colorimetric utensil, ultraviolet spectrometer (UVS) scanning wavelength scope is set in 220～320nm, adopts ultraviolet spectrometer (UVS) that the distilled water in the quartz colorimetric utensil is scanned, set up the baseline of figure spectral coordinate;
2) getting known various criterion aromatic white spirit is contained in the quartz colorimetric utensil respectively, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the standard aromatic white spirit in the quartz colorimetric utensil is scanned, write down the spectrogram of various criterion aromatic white spirit, set up the spectrum picture library of various criterion aromatic white spirit;
3) getting aromatic white spirit to be measured is contained in the quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the aromatic white spirit to be measured in the quartz colorimetric utensil is scanned, write down the spectrogram of aromatic white spirit to be measured;
4) spectrogram of aromatic white spirit to be measured and the spectrogram of the various criterion aromatic white spirit in the spectrum picture library are compared, differentiate the odor type of aromatic white spirit to be measured.
Further, described known various criterion aromatic white spirit comprises fermented soya beans, salted or other wise odor type, delicate fragrance type, medicine odor type, phoenix odor type and five kinds of aromatic white spirits of rice-fragrant type.
Further, the spectrogram of described ultraviolet spectrometer (UVS) record is made up of wavelength and absorbance.
Compared with prior art, the present invention has following advantage:
1, rapidly and efficiently: ultraviolet spectroscopy only needs time a few minutes just can detect the odor type of liquor to be measured, and aromatic white spirit to be measured does not need pre-treatment.
2, applicability is strong: the required instrument of this method does not need the operating personnel of specialty to operate, and general personnel get final product, and this method can wide popularization and application.
3, globality: substance system complexity in the liquor, material that can be quantitative just reach the hundreds of kind, compare gas chromatography and liquid phase chromatography to single analysis of planting material in the liquor, and ultraviolet spectroscopy more lays particular emphasis on the research to the liquor globality.
4, accuracy height: traditional artificial sense evaluation method accuracy is vulnerable to the artificial subjective factor influence, and expense is higher.Method of the present invention can accurately be differentiated different flavor liquor, and can be low-cost.
Description of drawings
Fig. 1 is the ultraviolet spectrum picture library that rice spirit and 2 kinds of standard aromatic white spirits of soybean-flavor liquor are set up;
Fig. 2 is the ultraviolet spectrum picture library that fen-flavor type white spirit, medicine aromatic white spirit and 3 kinds of standard aromatic white spirits of phoenix aromatic white spirit are set up;
Fig. 3 ices liquor for jade and the Guilin three-flower wine is the spectrogram of object to be measured and the comparison diagram of ultraviolet spectrum picture library;
Fig. 4 is that Dong Jiu, Fenyang wine and Xifeng are the spectrogram of object to be measured and the comparison diagram of ultraviolet spectrum picture library.
Embodiment
A kind of method of differentiating different flavor liquor by ultraviolet spectroscopy, at first set up the spectrum picture library of standard aromatic white spirit: 1) in the distilled water splendid attire quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the distilled water in the quartz colorimetric utensil is scanned, set up the baseline of figure spectral coordinate; 2) getting fermented soya beans, salted or other wise odor type, delicate fragrance type, medicine odor type, phoenix odor type and five kinds of aromatic white spirits of rice-fragrant type is contained in the quartz colorimetric utensil respectively, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the standard aromatic white spirit in the quartz colorimetric utensil is scanned, write down five kinds of spectrograms that the standard aromatic white spirit is made up of wavelength and absorbance, set up the spectrum picture library of five kinds of standard aromatic white spirits.As depicted in figs. 1 and 2,1a represents rice spirit among the figure, and 2a represents the medicine aromatic white spirit, and 3a represents fen-flavor type white spirit, and 4a represents the phoenix aromatic white spirit, 5a representative drum aromatic white spirit.
With jade ice liquor is object to be measured:
Get jade to be measured ice liquor and be contained in the quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) the to be measured beautiful ice liquor in the quartz colorimetric utensil to be scanned the spectrogram of the beautiful ice of record liquor.
The spectrogram of beautiful ice liquor to be measured is compared with the spectrogram of five kinds of standard aromatic white spirits in the spectrum picture library, and identical with the spectrogram of bulging aromatic white spirit among Fig. 1, as shown in Figure 3,5b represent beautiful ice liquor among the figure, and determining the beautiful liquor of icing is to rouse aromatic white spirit.
With Dong Jiu is object to be measured:
Get Dong Jiu to be measured and be contained in the quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the Dong Jiu to be measured in the quartz colorimetric utensil is scanned, the spectrogram of record Dong Jiu.
The spectrogram of Dong Jiu to be measured and the spectrogram of five kinds of standard aromatic white spirits in the spectrum picture library are compared, and identical with the spectrogram of medicine aromatic white spirit among Fig. 2, as shown in Figure 4,2b represents Dong Jiu among the figure, and determining Dong Jiu is the medicine aromatic white spirit.
With Fenyang wine is object to be measured:
Get Fenyang wine to be measured and be contained in the quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the Fenyang wine to be measured in the quartz colorimetric utensil is scanned, the spectrogram of record Fenyang wine.
The spectrogram of Fenyang wine to be measured and the spectrogram of five kinds of standard aromatic white spirits in the spectrum picture library are compared, and identical with the spectrogram of fen-flavor type white spirit among Fig. 2, as shown in Figure 4,3b represents Fenyang wine among the figure, and determining Fenyang wine is fen-flavor type white spirit.
Embodiment 4
With the Guilin three-flower wine is object to be measured:
Get Guilin three-flower wine to be measured and be contained in the quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the Guilin to be measured three-flower wine in the quartz colorimetric utensil is scanned, the spectrogram of record Guilin three-flower wine.
The spectrogram of Guilin to be measured three-flower wine and the spectrogram of five kinds of standard aromatic white spirits in the spectrum picture library are compared, identical with the spectrogram of rice spirit among Fig. 1, as shown in Figure 3,1b represents the Guilin three-flower wine among the figure, and can determine the Guilin three-flower wine is rice spirit.
Embodiment 5
With Xifeng is object to be measured:
Get Xifeng to be measured and be contained in the quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the Xifeng to be measured in the quartz colorimetric utensil is scanned, the spectrogram of record Xifeng.
The spectrogram of Xifeng to be measured and the spectrogram of five kinds of standard aromatic white spirits in the spectrum picture library are compared, and identical with the spectrogram of phoenix aromatic white spirit among Fig. 2, as shown in Figure 4,4b represents Xifeng among the figure, and can determine Xifeng is the phoenix aromatic white spirit.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (3)
1. differentiate by ultraviolet spectroscopy and the method for different flavor liquor it is characterized in that the key step of this method comprises for one kind:
1) in the distilled water splendid attire quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the distilled water in the quartz colorimetric utensil is scanned, set up the baseline of figure spectral coordinate;
2) getting known various criterion aromatic white spirit is contained in the quartz colorimetric utensil respectively, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the standard aromatic white spirit in the quartz colorimetric utensil is scanned, write down the spectrogram of various criterion aromatic white spirit, set up the spectrum picture library of various criterion aromatic white spirit;
3) getting aromatic white spirit to be measured is contained in the quartz colorimetric utensil, the scanning wavelength scope of ultraviolet spectrometer (UVS) is set in 220～320nm, adopt ultraviolet spectrometer (UVS) that the aromatic white spirit to be measured in the quartz colorimetric utensil is scanned, write down the spectrogram of aromatic white spirit to be measured;
4) spectrogram of aromatic white spirit to be measured and the spectrogram of the various criterion aromatic white spirit in the spectrum picture library are compared, differentiate the odor type of aromatic white spirit to be measured.
2. a kind of method by ultraviolet spectroscopy discriminating different flavor liquor according to claim 1, it is characterized in that: described known various criterion aromatic white spirit comprises fermented soya beans, salted or other wise odor type, delicate fragrance type, medicine odor type, phoenix odor type and five kinds of aromatic white spirits of rice-fragrant type.
3. a kind of method by ultraviolet spectroscopy discriminating different flavor liquor according to claim 2, it is characterized in that: the spectrogram of described ultraviolet spectrometer (UVS) record is made up of wavelength and absorbance.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226754A (en) * | 2011-03-29 | 2011-10-26 | 泸州品创科技有限公司 | Method for determining age of cellar mud of Luzhou-flavor liquor cellar |
| CN102353657A (en) * | 2011-09-14 | 2012-02-15 | 东华大学 | Method for measuring ultraviolet filtration of umbrellas through sunlight ultraviolet spectrum |
| CN103398969A (en) * | 2013-08-10 | 2013-11-20 | 河南省食品工业科学研究所有限公司 | Method for determining content of protoplasm in white spirit |
| CN103645182A (en) * | 2013-12-13 | 2014-03-19 | 重庆大学 | Method for identifying white spirit flavor type by using electronic tongue system |
| CN103808674A (en) * | 2012-11-09 | 2014-05-21 | 云南太阳魂庄园葡萄酒业销售有限公司 | Grape wine quality characteristic objective evaluation system method based on ultraviolet-visible spectral scanning spectrum, and application thereof |
| CN110174360A (en) * | 2019-05-05 | 2019-08-27 | 青岛海尔智能技术研发有限公司 | Wine product identification device, method, system and device for sobering drunken people |
| CN114279991A (en) * | 2021-12-30 | 2022-04-05 | 宜宾五粮液股份有限公司 | Method for identifying white spirit brand |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558180A (en) * | 2013-11-04 | 2014-02-05 | 安徽古井贡酒股份有限公司 | Method for quickly detecting physicochemical indexes in saccharification leavening agents through near infrared |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2797644B1 (en) * | 1999-08-18 | 2001-09-28 | Ungda | FOOD PRODUCT FOR OBTAINING SPIRITS, CHARACTERIZED BY ITS LOW CONTENT IN UNWANTED PRODUCTS PROCESS FOR ITS MANUFACTURE |
| CN101299026A (en) * | 2008-05-29 | 2008-11-05 | 江南大学 | System and method for identifying distilled spirit by three-dimensional fluorescence spectrum |
| CN101487826A (en) * | 2009-03-03 | 2009-07-22 | 中国农业大学 | Method for recognizing odor type and/or grade of Chinese spirit |
-
2010
- 2010-08-30 CN CN2010102659068A patent/CN101936891B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2797644B1 (en) * | 1999-08-18 | 2001-09-28 | Ungda | FOOD PRODUCT FOR OBTAINING SPIRITS, CHARACTERIZED BY ITS LOW CONTENT IN UNWANTED PRODUCTS PROCESS FOR ITS MANUFACTURE |
| CN101299026A (en) * | 2008-05-29 | 2008-11-05 | 江南大学 | System and method for identifying distilled spirit by three-dimensional fluorescence spectrum |
| CN101487826A (en) * | 2009-03-03 | 2009-07-22 | 中国农业大学 | Method for recognizing odor type and/or grade of Chinese spirit |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226754A (en) * | 2011-03-29 | 2011-10-26 | 泸州品创科技有限公司 | Method for determining age of cellar mud of Luzhou-flavor liquor cellar |
| CN102226754B (en) * | 2011-03-29 | 2012-08-29 | 泸州品创科技有限公司 | Method for determining age of cellar mud of Luzhou-flavor liquor cellar |
| CN102353657A (en) * | 2011-09-14 | 2012-02-15 | 东华大学 | Method for measuring ultraviolet filtration of umbrellas through sunlight ultraviolet spectrum |
| CN103808674A (en) * | 2012-11-09 | 2014-05-21 | 云南太阳魂庄园葡萄酒业销售有限公司 | Grape wine quality characteristic objective evaluation system method based on ultraviolet-visible spectral scanning spectrum, and application thereof |
| CN103398969A (en) * | 2013-08-10 | 2013-11-20 | 河南省食品工业科学研究所有限公司 | Method for determining content of protoplasm in white spirit |
| CN103645182A (en) * | 2013-12-13 | 2014-03-19 | 重庆大学 | Method for identifying white spirit flavor type by using electronic tongue system |
| CN103645182B (en) * | 2013-12-13 | 2015-09-30 | 重庆大学 | A kind of method adopting electronic tongue system to identify fragrant liquor |
| CN110174360A (en) * | 2019-05-05 | 2019-08-27 | 青岛海尔智能技术研发有限公司 | Wine product identification device, method, system and device for sobering drunken people |
| CN114279991A (en) * | 2021-12-30 | 2022-04-05 | 宜宾五粮液股份有限公司 | Method for identifying white spirit brand |
| CN114279991B (en) * | 2021-12-30 | 2023-05-12 | 宜宾五粮液股份有限公司 | White spirit brand identification method |
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| CN101936891B (en) | 2011-11-16 |
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