Adsorbing agent for reducing content of ammonia in cigarette smoke and preparation method and application thereof

A technology for cigarette smoke and adsorbent, applied in the field of tobacco, can solve the problems of difficult combination of tobacco processing technology, expensive production cost of equipment, complicated preparation process, etc., and achieves the effects of increased coordination, easy application, and simple addition method.

Inactive Publication Date: 2014-12-10
CHINA TOBACCO SICHUAN IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above method either has the problem of expensive equipment and high production cost, or has the problem that the preparation process is relativel

Method used

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  • Adsorbing agent for reducing content of ammonia in cigarette smoke and preparation method and application thereof
  • Adsorbing agent for reducing content of ammonia in cigarette smoke and preparation method and application thereof
  • Adsorbing agent for reducing content of ammonia in cigarette smoke and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0040] Example 1:

[0041] Preparation of adsorbent

[0042] First, 6-[(2E)-3-(furan-2-yl)-2-acrylic acid]-D-galactopyranose 4g and 2,3-bis-[(2E)-3-(furan- 2-yl)-2-acryloyl]-D-galactopyranose ester 6g is uniformly mixed to prepare the adsorbent; then 200g ethanol, 100g propylene glycol, 70g glycerol and 30g water are mixed uniformly to obtain the adsorbent solvent; The adsorbent is prepared by uniformly mixing the adsorbent and the solvent of the adsorbent.

Example Embodiment

[0043] Example 2

[0044] Preparation of Trial Filter Rod S1 with Adsorbent

[0045] When the filter rod was formed, each filter rod was added with an adsorbent mixed solution composed of 0.8 mg of the adsorbent of Example 1 and 45 mg of triacetin to obtain a sample filter rod S1 containing the adsorbent.

Example Embodiment

[0046] Example 3

[0047] Preparation of Trial Filter Rod S2 Added with Adsorbent

[0048] Using the same batch of tow as the trial filter rod S1, on the same filter rod forming production line, when the filter rod is formed, each filter rod is added with a combination of 1.6 mg of the adsorbent of Example 1 and 45 mg of triacetin Adsorbent mixed solution, that is, sample filter rod S2 containing adsorbent is obtained.

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PUM

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Abstract

The invention discloses an adsorbing agent for reducing the content of ammonia in cigarette smoke and a preparation method and application thereof. The adsorbing agent is prepared from 6-((2E)-3-(2-furyl))-2-acrylic acid)-D-galapyranose ester, 2,3-bis-((2E)-3-(2-furyl))-2-acrylic acid)-D-galapyranose ester, ethanol, propanediol, glycerol and water in a certain ratio. The adsorbing agent is applied to a cigarette filter stick to manufacture a filter stick in trial, and the filter stick in trial can be further applied to a cigarette to manufacture a cigarette in trial, and then the detection of the ammonia content and the sensory evaluation are carried out on main smoke of the cigarette in trial. The results show that the adsorbing agent has the effects of reducing the content of ammonia in main smoke of the cigarette and preserving sensory humidity.

Description

【Technical Field】 [0001] The invention belongs to the technical field of tobacco, and specifically relates to adsorbents for reducing the ammonia content in cigarette smoke, and their preparation methods and applications. 【Background technique】 [0002] As people pay more and more attention to smoking and health issues, reducing harmful components in cigarettes and improving the safety of cigarette smoking have become the focus of research work in the tobacco industry. [0003] Ammonia is one of the main harmful substances in mainstream cigarette smoke. "Tobacco and Smoke Chemical Composition" (edited by Xie Jianping, Chemical Industry Press, published in October 2010, 37 pages) mentioned that "ammonia in smoke mainly comes from nitrate reduction and pyrolysis of glycine". Ammonia not only affects the taste of cigarettes, but also stimulates the human vision and respiratory system. The National Hygiene Standard for Design of Industrial Enterprises (TJ36-79) stipulates that the max...

Claims

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Application Information

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IPC IPC(8): B01J20/22B01J20/30A24D3/14
Inventor 沈怡戴亚冯广林杨文敏邓永费翔刘锴唐士军
Owner CHINA TOBACCO SICHUAN IND CO LTD
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