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Electronic cigarette liquid prepared from discarded tobacco

A technology of e-cigarette liquid and tobacco leaves, which is applied in the fields of tobacco, application, and treatment of tobacco, to achieve the effects of less waste of resources, improved utilization rate, and reduced harm

Inactive Publication Date: 2013-04-24
HONGYUN HONGHE TOBACCO (GRP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no relevant report on the use of low-grade tobacco leaves to prepare e-cigarette liquid

Method used

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  • Electronic cigarette liquid prepared from discarded tobacco

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] An electronic cigarette liquid prepared by using low-grade tobacco leaves, comprising the following components in mass ratio: low-grade tobacco leaf B3K extract 11%, tobacco flavor 6%, tobacco flavor 3%, deionized water 7%, glycerin Alcohol 18%, the balance is propylene glycol. Mix the raw materials in proportion and stir at room temperature for 30 minutes to fully mix the components.

[0014] The preparation method of the low-grade tobacco leaf extract adopts a conventional method, and the specific process is as follows: take B3K tobacco leaves and dry them in an oven at 40° C. for 1 hour, cool them down to room temperature, and pulverize them with a cyclone mill. Take 50g of tobacco powder and place it in a 500mL Erlenmeyer flask, add 250mL of deionized water, and shake and extract on an air-bath shaker at 65°C for 20min. A total of 3 extractions were performed, the extracts were combined, concentrated to 25 mL by rotary evaporation under reduced pressure, and the to...

Embodiment 2

[0018] Repeat Example 1, with the following differences: the e-cigarette liquid prepared by using low-grade tobacco leaves contains the following components in mass ratio: low-grade tobacco leaf B3K extract 13%, tobacco essence 8%, tobacco flavor 4%, 8% deionized water, 15% glycerol, and the balance is propylene glycol.

Embodiment 3

[0020] Repeat Example 1, with the following differences: the e-cigarette liquid prepared by using low-grade tobacco leaves contains the following components in mass ratio: low-grade tobacco leaf B3K extract 15%, tobacco flavor 10%, tobacco flavor 5%, 10% deionized water, 12% glycerol, and the balance is propylene glycol.

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PUM

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Abstract

The invention discloses an electronic cigarette liquid prepared from discarded tobacco. The liquid is made by mixing 10% to 15% of discarded tobacco leaf extract, 5% to 10% flavoring essence for tobacco, 1% to 5% flavoring spices for tobacco, 5% to 10% deionized water, 10% to 20% glycerol, and the balance being propylene glycol. An effective way is provided to use of the discarded tobacco, so that the utilization rate can be increased and waste of resources and environmental pollution can be reduced. The electronic cigarette liquid takes the discarded tobacco leaf extract as a main component, so that the sensory quality of electronic cigarette is closer to the traditional cigarette. The electronic cigarette liquid is used for atomization of electronic cigarettes without generation of tar or carbon dioxide, so that the harm to consumers is greatly reduced, and harm of second-hand smoke is avoided.

Description

technical field [0001] The invention belongs to the technical field of electronic cigarettes, and in particular relates to an electronic cigarette liquid prepared by using low-grade tobacco leaves. Background technique [0002] Among the 42 grades of national flue-cured tobacco standards, 12 grades are low-grade tobacco leaves. Compared with higher-grade tobacco leaves, low-grade tobacco leaves are inferior in sensory quality, color, etc., so they are used in a lower proportion in cigarette formulations, and some grades of low-grade tobacco leaves cannot even be used in formulations, resulting in annual A large amount of low-grade tobacco leaves are discarded, causing waste of resources and pollution of the environment. At present, there are mainly the following methods for the utilization of low-grade tobacco leaves: 1. Processing into expanded shredded tobacco and used as filler; 2. Preparing tobacco flakes for use in leaf group formulations; 3. Producing solanesol, nicot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/16
CPCA24B15/167
Inventor 巩效伟杨建云朱东来张伟陈江红周博颜克亮杨丽萍王坚李庚王欣林高锐张莹
Owner HONGYUN HONGHE TOBACCO (GRP) CO LTD
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