Device for quickly detecting content of nicotine in tobacco and use method for device

A technology of nicotine and tobacco, applied in Raman scattering, material excitation analysis, etc., can solve the problems of high cost, complicated equipment operation, and long time consumption, and achieve the effect of low cost and convenient operation

Inactive Publication Date: 2018-06-29
FUZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at a series of problems such as cumbersome pretreatment, long time-consuming, complicated equipment operation and high cost in the curren

Method used

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  • Device for quickly detecting content of nicotine in tobacco and use method for device
  • Device for quickly detecting content of nicotine in tobacco and use method for device
  • Device for quickly detecting content of nicotine in tobacco and use method for device

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Embodiment Construction

[0018] In order to make the content of the present invention easier to understand, the technical solutions of the present invention will be further described below in conjunction with specific embodiments, but the present invention is not limited thereto.

[0019] Device parts introduction:

[0020] like figure 1 As shown, the device for quickly detecting nicotine content in tobacco of the present invention includes a closed collection tank 1 filled with quantitative water, a first air inlet 2 and a second air inlet 3 arranged on the closed collection tank, the first The air inlet 2 is inserted with an inner tube 4 , the outer end of the inner tube is inserted with a cigarette 5 , and the second air inlet 3 is connected with one end of a regulating air pump 6 .

[0021] Further, in order to make the test reasonable and effective, the water contained in the above airtight collection tank is 1 mL of ultrapure water; ultrapure water, also known as UP water, has a resistivity of ...

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Abstract

The invention relates to a device for quickly detecting the content of nicotine in tobacco and a use method for the device. The device for quickly detecting the content of the nicotine in the tobaccocomprises a closed collecting tank for holding quantitative water, as well as a first air inlet and a second air inlet which are formed in the closed collecting tank, wherein an inner tube is insertedinto the first air inlet; a cigarette is inserted into the outer end of the inner tube; the second air inlet is connected with one end of an adjusting air pump. The device disclosed by the inventionhas the characteristics of simple operation, quick treatment, low cost and the like, and can be used for quickly detecting the content of the nicotine in the tobacco.

Description

Technical field: [0001] The invention relates to a device for quickly detecting nicotine content in tobacco and a method for using the same. Background technique: [0002] Nicotine is an alkaloid found in Solanaceae plants in concentrations of 0.5 - 8%. More and more neuroscience issues show that nicotine addiction brings many potential risks to human health, such as Parkinson's disease, Alzheimer's disease and other mental diseases. Therefore, the task of detecting nicotine content is particularly important. At present, methods for detecting nicotine include spectrophotometry, radioimmunoassay, electrochemiluminescence, liquid chromatography, gas chromatography, and the like. When these methods are used, it is often time-consuming and costly to pre-treat the tobacco before the nicotine can be extracted. Invention content: [0003] Aiming at a series of problems such as cumbersome pretreatment, long time-consuming, complicated equipment operation and high cost in th...

Claims

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Application Information

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IPC IPC(8): G01N21/65
CPCG01N21/65
Inventor 郭隆华林丙永陈嘉明邱彬林振宇
Owner FUZHOU UNIVERSITY
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