A kind of instant Ganoderma lucidum tangerine peel black tea and preparation method thereof
A technology of tangerine peel and black tea, which is applied in the field of instant Ganoderma lucidum tangerine peel black tea and its preparation, which can solve the problems of inability to restore tea aroma components well, unclear types and contents of functional components or iconic components, and no health promotion effect on human body, etc. question
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Embodiment 1
[0035] An instant Ganoderma lucidum tangerine peel black tea and its preparation method include the following steps:
[0036] (1) Supercritical extraction: Grind Ganoderma lucidum, Guangchen peel, and Golden Flower Fuzhuan tea separately and pass through a 30-mesh screen, using entrainer (design four groups: blank, 500g ethanol, 500g ethyl acetate, 500g petroleum ether) Extract the same raw materials for a supercritical carbon dioxide extraction test. Two repeated tests are performed for each group. Take 100g of crushed Ganoderma lucidum, 50g of dried tangerine peel, and 850g of Golden Flower Fuzhuan tea from each kettle, and put them into the basket after mixing. Load the extraction kettle, use the supercritical carbon dioxide extraction equipment to extract the materials, and use the primary separation kettle and the secondary separation kettle to separate. After the extraction kettle increases the pressure to 27MPa, the entrainer starts to be injected, collected and combined T...
Embodiment 2
[0050] An instant Ganoderma lucidum tangerine peel black tea and its preparation method include the following steps:
[0051] (1) Supercritical extraction: pulverize Songshan Ganoderma lucidum, Guangchen peel and Golden Flower Fucha loose tea separately and pass through a 30-mesh sieve. Take 100g of Songshan Ganoderma lucidum, 50g Guangchen peel and 850g Golden Flower Fucha loose tea. After mixing, put into the material basket, put the material basket into the extraction kettle, use supercritical carbon dioxide extraction equipment to extract the materials, and use the first-stage separation kettle and the second-stage separation kettle for separation, the extraction kettle starts after the pressure is increased to 30MPa Inject 1000g of entrainer ethanol, collect and combine the extracts separated from the first-stage separation kettle and the second-stage separation kettle, and what remains in the kettle is the remaining material; the pressure of the extraction kettle: 30MPa, tem...
Embodiment 3
[0073] An instant Ganoderma lucidum tangerine peel black tea and its preparation method include the following steps:
[0074] (1) Supercritical extraction: After pulverizing Zizhi, Guangchen peel and Qingzhuan tea, respectively, pass through a 30-mesh sieve, and take 1.25kg of Zizhi after sieving, 0.1kg Guangchen peel and 3.65kg of Qingzhuan tea, and put them into the basket after mixing. , Put the basket into the extraction kettle, use supercritical carbon dioxide extraction equipment to extract the materials, and use the first-stage separation kettle and the second-stage separation kettle for separation. After the extraction kettle is increased to 25MPa, the entrainer ethanol 2kg ( Among them, 680g is the ethanol recovered in Example 2), collect and combine the extracts separated from the first-stage separation kettle and the second-stage separation kettle, and the remaining materials in the kettle are the remaining materials; the pressure of the extraction kettle: 25MPa , Temp...
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