Low-harm type cigarette capable of reducing cigarette harm and manufacture method thereof
A technology of cigarettes and cigarettes, applied in the field of low-harm cigarettes and their preparation, can solve problems such as weakening and difficulty in quitting smoking, and achieve the effects of preventing and coughing, maintaining style and fragrance, and comfortable aftertaste
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[0016] The preparation method of the low-harm cigarette that can reduce the harm of cigarettes of the present invention comprises the following steps:
[0017] 1. Extraction of Frangipani and Grass Coral: 1. After washing, removing impurities and airing, Frangipani and Grass Coral are dried at 30-60°C, crushed to 10-100 mesh, and mixed in a weight ratio of 8:2 Uniform, 2. Under 80-120°C or ultrasonic conditions, add water 3-6 times the weight of frangipani and grass coral powder, put the powder into the extraction tank of Chinese medicinal materials, and extract three times respectively, each extraction time is 1 to 8 hours, 3. Mix the three extraction liquids, filter and concentrate to form a frangipani and grass coral liquid with a relative density of 1.2, 4. Add ethanol with a concentration of 95% to 99% to the frangipani and grass coral liquid for the first time, alcohol The sinking concentration is 80%-85%. After mixing, let it stand at 4°C for more than 8 hours, centrifu...
Embodiment 1
[0026] Embodiment 1, fresh frangipani and grass corals are taken, washed with pure water to remove impurities, and then dried or sun-dried. After drying at 40°C, crush to 10-100 mesh. Mix evenly with the weight ratio of frangipani: grass coral 8:2, extract 3 times with 6 times of water at 90°C, each time for 8 hours, filter and concentrate after mixing to obtain frangipani and grass coral liquid with a relative density of 1.2, and concentrate Add ethanol to the final liquid, the concentration is 95%, and the concentration of alcohol precipitation is 80%. After mixing, let it stand at 4°C for more than 8 hours, centrifuge and filter to get the supernatant, and then add ethanol to the filtrate, the concentration is 95%. %, the alcohol precipitation concentration is 70%, after mixing, let it stand at 4°C for more than 8 hours, centrifuge and filter to get the supernatant, mix and concentrate the two supernatants to obtain frangipani and grass coral extracts, and store them at roo...
Embodiment 2
[0027]Example 2, take the fresh frangipani and grass coral, wash them with fresh water, remove impurities, and then dry them in the air or in the sun. After drying at 50°C, crush to 10-100 mesh. Mix evenly with a weight ratio of frangipani: grass coral 8:2, extract 3 times with 6 times of water under ultrasonic conditions, each time for 1 hour, filter and concentrate after mixing to obtain frangipani and grass coral liquid with a relative density of 1.2, and extract after concentration Add ethanol to the liquid, the concentration is 95%, the concentration of alcohol precipitation is 80%, after mixing, let stand at 4°C for more than 8h, centrifuge and filter to get the supernatant, then add ethanol to the filtrate, the concentration is 95% , the alcohol precipitation concentration is 70%, after mixing, let it stand at 4°C for more than 8 hours, centrifuge and filter to get the supernatant, mix and concentrate the two supernatants to obtain the frangipani and grass coral extract...
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