Cigarette containing tea polysaccharide and preparation method thereof
A technology of tea polysaccharides and cigarettes, which is applied in the field of low-hazard cigarettes and their preparation, can solve the problems of increasing aroma and enhancing the sense of body fluid in smoke, and achieve the effects of reducing hazards, enhancing rabbit immunity, and improving the quality of cigarettes
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Embodiment 1
[0018] Example 1, take the tea extract from Anhui Xuancheng Baicao Plant Industry and Trade Co., Ltd., dissolve it in water and have a mass concentration of 10%, spray it evenly on the shredded tobacco according to the ratio of tea polysaccharides accounting for 1% of the shredded tobacco mass, let it dry naturally, and then Cigarettes are made by conventional cigarette technology. When smoked by Guangdong Provincial Cigarette Testers, the cigarette smoke is mellow, plump, and has no peculiar smell. The smoke detection reduces the tobacco-specific nitrosamines and carbon monoxide in the smoke by 15-20%, which has the effect of reducing harm.
Embodiment 2
[0019] Example 2: Take dried tea leaves produced in Yingde, Guangdong Province, remove impurities, dry at 50°C, and crush to 10-100 mesh, add 10 times the mass of hot water, leaching at 100°C, 5 hours each time, co-leaching 3 times, combine the water extracts for 3 times, filter, depressurize and concentrate the filtrate under the conditions of 0.05Mpa, 60°C, and 1 hour, add 5 times the volume of 95% ethanol to the concentrated filtrate, and let it stand at 4°C. Place for 12 hours, 3000 rpm, centrifuge for 30 minutes, filter to obtain tea polysaccharide. The mass concentration of the tea polysaccharide after being dissolved in water is 10%, and the tea polysaccharide is evenly sprayed on the shredded tobacco according to the ratio of the tea polysaccharide to 0.1% of the shredded tobacco mass, dried naturally, and then made into a cigarette according to a conventional cigarette process. When smoking, the cigarette smoke is mellow and has no peculiar smell. The smoke detection ...
Embodiment 3
[0020] Example 3, take the dried tea leaves produced in Yingde, Guangdong Province, remove impurities, dry at 50°C, extract with water for 2 hours, the mass ratio of solid to liquid is 1:15, the ultrasonic power is 80W, the time is 30 minutes, filter, and the filtrate is 0.05 Mpa, 60 ° C, 2 hours under reduced pressure and concentration, add 10 times the volume of 75% ethanol to the concentrated filtrate, let it stand below 10 ° C for 12 hours, 3000 rpm, 30 minutes centrifugation, and filter to obtain Tea polysaccharides. The mass concentration of the tea polysaccharide after dissolving in water is 8%, and the tea polysaccharide accounts for 0.01% of the mass of the cut tobacco evenly sprayed on the shredded tobacco, dried naturally, and then made into a cigarette according to a conventional cigarette process. When smoking, the smoke of the cigarettes is mellow, free of peculiar smell and miscellaneous gas, and the smoke detection reduces the tobacco-specific nitrosamines and ...
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