Isatis root reconstituted tobacco, preparation method and application thereof

A technology for reconstituting tobacco leaves and isatis root, applied in the application, preparation of tobacco, tobacco and other directions, can solve problems such as environmental pollution, and achieve the effects of satisfying physical properties, fine smoke, and good smoking effect

Pending Publication Date: 2021-09-07
CHINA TOBACCO GUANGDONG IND +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At the same time, as Radix isatidis is a kind of traditional Chinese medicine, the residue after medicine is usually disposed of by waste, landfill and incineration, which is easy to cause environmental pollution

Method used

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  • Isatis root reconstituted tobacco, preparation method and application thereof
  • Isatis root reconstituted tobacco, preparation method and application thereof
  • Isatis root reconstituted tobacco, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] This embodiment provides a kind of isatidis reconstituted tobacco leaves, the preparation method of which comprises the following steps:

[0054] S1. Raw material pretreatment

[0055] Preparation of S11 Pretreated Banlangen Material

[0056] The residue after extracting Radix isatidis extract (supplied from Baiyunshan Pharmaceutical Factory) and water were extracted at 28°C for 90 minutes at a ratio of 1:6 by weight (i.e., the ratio of solid to liquid), and the obtained filter residue was Radix isatidis crude fiber;

[0057] Use a high-consistency disc refiner (KPK-2500II, K disc, disc diameter: 300mm) to refine the crude fibers of Radix Isatidis. The first stage of refining is carried out under the condition of a refining gap of 0.4 mm. After refining, use Messmer Somerville to sieve the pulp Machine (the machine model is S401700001, the sieve width is 0.25mm) to sieve; then the sieved slurry is subjected to the second stage of refining under the condition that the r...

Embodiment 2

[0067] This example provides a reconstituted isatidis root tobacco leaf, the difference between its preparation method and Example 1 is that the ratio of solid to liquid in step S11 is 1:4.

Embodiment 3

[0069] This example provides a reconstituted isatidis root tobacco leaf, the difference between its preparation method and Example 1 is that the ratio of solid to liquid in step S11 is 1:5.

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PUM

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Abstract

The invention provides isatis root reconstituted tobacco, a preparation method and application thereof. According to the invention, water-soluble substances in an isatis root raw material are fully extracted in a water extraction mode, wood offensive odor of prepared cigarette in the smoking process is reduced, the physicochemical property and sensory quality of tobacco sheets are improved according to the advantages that the lignin content of herbaceous plant fibers is low and the like, and pulp grinding is performed to a specific pulp grinding degree to obtain the relatively complete pretreated isatis root material with uniform length and certain fibrillation phenomenon; and the pretreated isatis root material is mixed with tobacco stems and tobacco leaves according to a specific proportion to prepare the reconstituted tobacco, so that the physical performance of the reconstituted tobacco can be met, a good smoking effect is achieved, the cigarette is rich in aroma, fine and soft in smoke and free of offensive odor, and compared with GR60Z01 reconstituted tobacco, the wood gas score of the prepared cigarette is improved by at least 3 points (namely, the score is improved by 60%).

Description

technical field [0001] The invention relates to the technical field of reconstituted tobacco leaves, in particular to a reconstituted isatidis root tobacco leaf and its preparation method and application. Background technique [0002] Paper-making reconstituted tobacco is an industrialized recombined tobacco produced by using tobacco waste such as tobacco stems, tobacco powder, tobacco sheets, and soot, through extraction, concentration, pulping, papermaking, coating, drying, and cutting. Paper-making reconstituted tobacco has become one of the essential components of cigarette formula due to its loose tissue structure, filling, absorption, combustibility, and obvious effect of reducing tar and harm. However, due to the low strength of tobacco waste such as tobacco stems and tobacco dust, in order to facilitate processing, it is usually necessary to add a certain amount of non-tobacco fibers such as wood pulp to improve the strength of raw materials, but the addition of toba...

Claims

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Application Information

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IPC IPC(8): A24B3/14A24B3/12A24B15/14A24B15/24A24B15/28
CPCA24B15/241A24B15/28A24B15/14A24B3/14A24B3/12
Inventor 曾健饶国华刘熙田英姿李军傅源锋赵闯
Owner CHINA TOBACCO GUANGDONG IND
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