Method for comprehensively utilizing burdock root in tobacco

A technology of burdock and tobacco, applied in the direction of tobacco, tobacco preparation, application, etc., to achieve the effect of low cost, simple process and cost saving

Inactive Publication Date: 2011-04-06
HUBEI CHINA TOBACCO IND +1
View PDF6 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the application of burdock root in cigarettes has not yet seen relevant reports

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for comprehensively utilizing burdock root in tobacco
  • Method for comprehensively utilizing burdock root in tobacco
  • Method for comprehensively utilizing burdock root in tobacco

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1 Clean the fresh burdock root with tap water, dry it naturally, cut it into slices of uniform size and thickness manually or with a slicer, dry in an oven at 40°C, and mechanically crush it to 40 mesh to obtain dry burdock root powder. The dry powder of burdock root and water are extracted 3 times according to the mass ratio of 1:10, the temperature is 90°C, the extraction time is 0.5 hours each time, filtered, the filtrate is concentrated under reduced pressure into an extract, and the obtained extract is burdock root water extract.

[0025] The burdock root aqueous extract of the present invention is diluted to 10% with water, then added to high-grade cigarette shreds according to the weight of 0.2% of shredded tobacco, and smoked according to the national standard method after making cigarettes. The results of the smoking evaluation are: it has the effect of obviously increasing the tobacco roasting aroma and enhancing the aroma quality.

[0026] The above-...

Embodiment 2

[0027] Example 2 Clean the fresh burdock root with tap water, dry it naturally, cut it into slices with uniform size and thickness manually or with a slicer, oven-dry at 50°C, and mechanically crush it to 40 mesh to obtain dry burdock root powder. The dry powder of burdock root and water are extracted 3 times according to the mass ratio of 1:15, the temperature is 80°C, the extraction time is 1 hour each time, filtered, the filtrate is concentrated under reduced pressure into an extract, and the obtained extract is burdock root water extract.

[0028] The burdock root aqueous extract of the present invention is diluted to 10% with water, then added to mid-grade cigarette shreds according to the weight of 0.3% of shredded tobacco, and smoked according to the national standard method after making cigarettes. The results of the smoking evaluation are as follows: it has the effect of obviously increasing the tobacco roasting aroma and increasing the amount of aroma.

[0029] The ...

Embodiment 3

[0030] Example 3 Clean the fresh burdock root with tap water, dry it naturally, cut it into flakes with uniform size and thickness manually or with a slicer, dry it in an oven at 60° C., and grind it mechanically to 40 mesh to obtain dry burdock root powder. The dry powder of burdock root and water are extracted twice according to the ratio of mass ratio 1:20, the temperature is 70°C, the extraction time is 2 hours each time, filtered, the filtrate is concentrated under reduced pressure into an extract, and the obtained extract is burdock root water extract.

[0031] The burdock root water extract of the present invention is diluted to 10% with water, and then added to high-grade cigarette shreds according to 0.4% of the weight of shredded tobacco, and smoked according to the national standard method after making cigarettes. The results of smoking evaluation are as follows: it has obvious effects of increasing tobacco roasting aroma, increasing smoke concentration and covering...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for comprehensively utilizing burdock roots in tobacco, which belongs to the technical field of cigarette. The technical scheme of the invention comprises the following steps: (1) preparing dry powder of burdock roots; (2) performing water extraction to obtain the extract-type water extract of burdock roots serving as tobacco spice with a wetting function; and (3)manufacturing a substrate of tobacco sheets by using filter residue. In the invention, a great amount of resources are available and the cost is low; the extract has functions of improving flavor andwetting at the same time; and the waste residue is used for manufacturing the substrate of the tobacco sheets, therefore, the lack of raw materials of the tobacco sheets by a papermaking method is relieved, and the sensory quality of the tobacco sheets by the papermaking method can be improved. The method of the invention ensures no waste during the processing and the comprehensive utilization ofthe burdock roots is realized.

Description

technical field [0001] The invention belongs to the technical field of cigarettes, and specifically relates to a method for obtaining a water extract from the root of plant burdock, which is used as an additive for cigarettes, and simultaneously using the extracted filter residue for comprehensive utilization of tobacco sheets. Background technique [0002] In the prior art, people pay more and more attention to the safety of cigarettes, and reducing the tar in cigarettes has become an inevitable trend. With the reduction of tar, the taste of cigarettes becomes lighter, the aroma weakens, and the taste and aftertaste become worse. , is difficult to be accepted by consumers. In order to increase and enhance the smoke concentration and fragrance of cigarettes, improve the mouthfeel and aftertaste of cigarettes, adding flavoring and ingredients has become an effective way. At the same time, in the cigarette production process, it is usually necessary to add glycerin, propylene...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A24B3/14
Inventor 黄龙肜霖吴昭
Owner HUBEI CHINA TOBACCO IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap