Selenium-enriched nano Liuhe tea and preparation method thereof
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A selenium-enriched, nano-technology, applied in the direction of tea, tea extraction, food science, etc., can solve the problems of insignificant effect, inability to strengthen the body and prolong life, block the lipid peroxidation process, and improve the activity and effect of enzymes. Good results
Inactive Publication Date: 2019-03-19
陈玉祥
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Problems solved by technology
[0006] In order to solve the problem in the prior art that the effect of the existing plant substitute tea is not significant, unable to strengthen the body, prolong life, and improve immunity, one of the purposes of the present invention is to provide a kind of Liuhe selenium-enriched nano-tea
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Embodiment 1
[0043] Liuhe selenium-enriched nano-tea, raw materials include the following components in parts by weight:
[0044] 30 parts of yellow tea,
[0045] 10 parts of Grapevine leaves,
[0046] 5 servings of sweetener.
[0047] Described sweetener is Shi Ke of many spikes.
[0048] The yellow tea is selenium-enriched yellow tea, and the selenium content of the selenium-enriched yellow tea is 3500 μg / kg.
Embodiment 2
[0050] Liuhe selenium-enriched nano-tea, raw materials include the following components in parts by weight:
[0051] 70 parts of yellow tea,
[0052] 15 parts of grape leaves of the toothed snake,
[0053] Sweetener 15 parts.
[0054] Described sweetener is Shi Ke of many spikes.
[0055] The yellow tea is selenium-enriched yellow tea, and the selenium content of the selenium-enriched yellow tea is 3500 μg / kg.
Embodiment 3
[0057] Liuhe selenium-enriched nano-tea, raw materials include the following components in parts by weight:
[0058] 50 parts of yellow tea,
[0059] 12 parts of Grapevine leaves,
[0060] 10 servings of sweetener.
[0061] Described sweetener is Shi Ke of many spikes.
[0062] The yellow tea is selenium-enriched yellow tea, and the selenium content of the selenium-enriched yellow tea is 3500 μg / kg.
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Abstract
The invention provides a selenium-enriched nano Liuhe tea. The raw materials comprise yellow tea, ampelopsis grossedentata, and a sweetener. The selenium-enriched nano Liuhe tea of the invention adopts the selenium-enriched yellow tea, and the tea is rich in selenium and other trace elements; selenium is the fire of life, and the king for resisting cancer; and the long-term drinking of the substitute tea of the invention has the efficacy of enhancing immunity and preventing cancer, especially liver cancer, colorectal cancer, stomach cancer, diabetes and thyroid diseases; the tea combined withnano-biotechnology can be quickly absorbed; tea leaves or plants used as both food and medicine are extracted and treated with nano-biotechnology, such as nanofiltration membrane filtration and spraydrying, to obtain nano-scale active ingredients; the prepared substitute tea has small dosage, and avoids active ingredients loss in boiling, so that the bioactive ingredients are released quickly, and have fast effectiveness; the prepared substitute tea has the advantage of strong aroma, better effect, and convenience for carrying, and is in line with the accelerated development of modern life rhythm, and more significant in effect.
Description
technical field [0001] The invention belongs to the technical field of tea processing, and in particular relates to a Liuhe selenium-enriched nano-tea and a preparation method thereof. Background technique [0002] Tea contains many biologically active ingredients, mainly caffeine, theophylline, theobromine, choline, xanthine, flavonoids and glycosides, tea tannins, catechins, terpenes, phenols, alcohols, aldehydes Classes, acids, esters, aromatic oil compounds, carbohydrates, multivitamins, proteins and amino acids. Tea also contains calcium, phosphorus, iron, fluorine, iodine, manganese, molybdenum, zinc, selenium, copper, germanium, magnesium and other trace elements. These ingredients are beneficial to human health, especially manganese can promote the formation of vitamin C in fresh tea and improve the anti-cancer effect of tea. Their joint effect is of great significance to the prevention and treatment of human diseases, so there is a saying that "you can't live with...
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