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Preparation method of coconut flower extract, extract and application of extract

A technology of coconut flower and extract, which is applied in the field of preparation of coconut flower extract, can solve the problems that have never been seen before, and the effective extract of coconut flower has never been reported, so as to improve body function, improve human immunity, and improve mental health. Effects on cerebrovascular function

Inactive Publication Date: 2017-09-22
杜道林 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There is direct consumption of coconut nectar in the prior art, but no report has been seen on the effective extract of coconut flower, nor has this extract been further made into products, compositions, additives and other widely applicable products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A preparation method of coconut flower extract, comprising the following steps:

[0034] (1) Coconut flower treatment: collect fresh coconut flower, remove impurities, mechanically crush into fragments or segments of about 0.1-0.3 cm; wash 3 times with sterile water;

[0035] (2) Fermentation: Take the above-mentioned coconut flower fragments or segments and place them in a sterile environment for static fermentation at a fermentation temperature of 30°C for 25 days, during which they need to be stirred once every 5 days;

[0036] (3) Extraction: adding 3 times the weight of the extract to the fermented product, extracting with 5% ethanol, heating to 40°C, ultrasonically extracting for 6 hours, and extracting 3 times to obtain the extract;

[0037] (4) Filtration and separation: the extract is filtered to obtain the aqueous phase;

[0038] (5) coconut flower extract: the aqueous phase is concentrated and sterilized to be the coconut flower extract;

[0039] (6) Fillin...

Embodiment 2

[0041] A preparation method of coconut flower extract, comprising the following steps:

[0042] (1) Coconut flower treatment: collect fresh coconut flower, remove impurities, mechanically crush; wash 2 times with sterile water;

[0043] (2) Fermentation: Take the above-mentioned coconut flower fragments or segments and place them in a sterile environment for static fermentation, the fermentation temperature is 40°C, and the time is 30 days, and it needs to be stirred once every 4 days;

[0044] (3) Extraction: adding 5 times the weight of the extract to the fermented product, extracting with 10% ethanol, heating to 45°C, ultrasonically extracting for 7 hours, and extracting twice to obtain the extract;

[0045] (4) Filtration and separation: the extract is filtered to obtain the aqueous phase;

[0046] (5) coconut flower extract: the aqueous phase is concentrated and sterilized to be the coconut flower extract;

[0047] (6) Filling: Aseptically fill the coconut honey after t...

Embodiment 3

[0049] A preparation method of coconut flower extract, comprising the following steps:

[0050] (1) Coconut flower treatment: collect fresh coconut flower, remove impurities, mechanically crush into fragments or segments of about 0.3 cm; wash with sterile water 4 times;

[0051] (2) Fermentation: Take the above-mentioned coconut flower fragments or segments and place them in a sterile environment for static fermentation, the fermentation temperature is 35°C, and the time is 28 days, and it needs to be stirred once in 6 days;

[0052] (3) Extraction: adding 4 times the weight of the extract to the fermented product, extracting with 8% ethanol, heating to 35°C, ultrasonically extracting for 5 hours, and extracting 4 times to obtain the extract;

[0053] (4) Filtration and separation: the extract is filtered to obtain the aqueous phase;

[0054] (5) Coconut flower extract: the water phase is concentrated and sterilized to obtain the coconut flower extract.

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PUM

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Abstract

The invention discloses a preparation method of a coconut flower extract, the extract and the application of the extract. A raw material is obtained by natural fermentation of freshly collected coconut flowers; a preparation solvent is prepared from an ethyl alcohol and water mixture which is rich in source, low in cost and environmentally-friendly; the aims of not destroying bioactive substances, lowering the production cost and avoiding organic solvent pollution are fulfilled; the preparation temperature is 45 DEG C or below, so as to guarantee no destroying of the bioactive substances; an extractive matter is subjected to filtering, separation, water phase collection, concentration and sterilization to prepare the coconut flower extract. The coconut flower extract prepared through the preparation method has outstanding effects of clearing away free radicals, enhancing the immunity of a human body, maintaining beauty, keeping young, clearing away heat and toxin, improving the brain function, relieving varicosity, improving the cardiovascular function, and can be widely applied to industries of food, drink, beauty, health and the like.

Description

technical field [0001] The invention relates to a preparation method of coconut flower extract, the extract and its application, belonging to the fields of food and health products. Background technique [0002] Coconut is a tropical specialty, known as the "tree of life" and "treasure tree". It is rich in vitamin C, amino acids and complex polysaccharides. It is a pure natural green food loved by modern health caregivers. [0003] Coconut flower coconut contains sugar, fat, protein, growth hormone, vitamins, rich potassium, magnesium and other minerals and a large number of trace elements necessary for the human body, and also contains a variety of amino acids that are indispensable to the human body and can stimulate physical fitness, such as lycium Amino acid, amino acid, vitamin E and other antioxidant ingredients, often consumed, can remove oxygen free radicals accumulated in the human body, benefit the vitality, promote microvascular fluid circulation, expand blood vol...

Claims

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Application Information

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IPC IPC(8): A23L33/105
CPCA23L33/105
Inventor 杜道林陈登峰
Owner 杜道林
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