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Fresh processing method for Armeniaca mume Sieb

A processing method and fresh processing technology, which can be used in pharmaceutical formulas, skin care preparations, cosmetics, etc., can solve the problems of low energy consumption, high efficiency, and difficulty in retaining fragrance substances, and achieve low energy consumption, high product quality, and high efficiency. high effect

Active Publication Date: 2017-06-13
西安科艺诗生物技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of the current state of the art, especially the current situation that the active ingredients of white plum blossoms cannot be comprehensively utilized due to the existing processing methods of white plum blossoms, and it is difficult to retain the original aroma substances, the present invention provides a fresh processing method of white plum blossoms. Technology, low-temperature extrusion extraction of white plum blossom cell fluid, fully retains the fragrance and unstable substances of white plum blossom, and does not require heating in the whole process, low energy consumption; cell crushing and extraction, high efficiency; extrusion extraction of the remaining flower dregs, ethanol-water solution Extraction as a solvent can obtain high-purity flavonoids, which has wide applicability in the field of white plum blossom processing

Method used

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  • Fresh processing method for Armeniaca mume Sieb
  • Fresh processing method for Armeniaca mume Sieb
  • Fresh processing method for Armeniaca mume Sieb

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment one: the fresh processing method of white plum blossom

[0047] See attached figure 1 , the invention provides a fresh processing method of plum blossoms, said processing method comprising the steps of:

[0048] (1) Freezing-extruding and breaking the wall: the freshly picked white plum blossoms are frozen into hard frozen white plum blossoms; the hard white plum blossoms in the frozen state are extruded to break the white plum blossom cells.

[0049] (2) Squeeze, extract and separate: Add water to the white plum blossoms with broken cells, stir evenly, squeeze and separate the cell fluid and flower residue, and calculate the cell fluid yield, cell fluid solid content, and chlorogenic acid yield.

[0050] (3) Flower dregs extraction: Add ethanol-water solution as a solvent to the white plum blossom dregs obtained in step (2), stir and extract at room temperature to obtain white plum blossom extract, and calculate the yield of chlorogenic acid and the purity of...

Embodiment 2

[0055] Embodiment two: different processing method cell fluid yield and solid content comparison

[0056] See attached figure 2 And attached image 3 :

[0057] Process 1: Take 1Kg of fresh white plum blossoms, freeze at -20°C for 12 hours, take them out and crush them by screw extrusion immediately, add 0.6Kg deionized water to the white plum blossom mud, stir for 5 minutes; carry out screw extrusion extraction, and centrifuge the obtained solution at 3000rpm for 5 minutes, The clarified white plum flower cell fluid was obtained, and the cell fluid yield was calculated to be 75.2%, and the solid content of the cell fluid was 3.0%.

[0058] Process 2: Take 1Kg of fresh white plum flowers, add 0.6Kg of deionized water, stir for 5 minutes; carry out screw extrusion extraction, and centrifuge the obtained solution at 3000rpm for 5 minutes to obtain clear white plum flower cell fluid. After calculation, the cell fluid yield is 56.7% , The cell liquid-solid content is 1.8%.

Embodiment 3

[0059] Embodiment three: Chlorogenic acid yield of different processing methods

[0060] See attached Figure 4 :

[0061] Process 3: Take 1Kg of fresh white plum blossoms (tested water content is 82.5%), freeze at -20°C for 12 hours, take it out and crush it by screw extrusion immediately, add 2Kg of deionized water to the white plum blossom mud, stir for 5 minutes; carry out screw extrusion After extraction, the obtained solution was centrifuged at 3000rpm for 5min to obtain a clarified white plum flower cell fluid, and the yield of chlorogenic acid was 4.6% (based on dry raw materials) through test and calculation.

[0062] Process 4: Take 200g of dried white plum blossoms (tested water content is 12.6%), pulverize, pass through a 40-mesh sieve, add 2.8Kg of deionized water, boil and extract for 1 hour; carry out screw extrusion extraction, and centrifuge the obtained solution at 3000rpm After 5 minutes, the clarified white plum flower cell fluid was obtained, and the yie...

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Abstract

The invention discloses a fresh processing method for Armeniaca mume Sieb. The fresh processing method comprises: (1) freezing-extrusion wall breaking: freezing fresh Armeniaca mume Sieb into hard frozen Armeniaca mume Sieb, and extruding to break cells; (2) extrusion extraction separation: adding water having the amount 0.5-2 times the amount of the obtained Armeniaca mume Sieb to the obtained Armeniaca mume Sieb, uniformly stirring, and extruding to separate cell fluid and flower residue; and (3) flower residue extraction: adding ethanol with a concentration of 20-95% as a solvent to the obtained flower residue, and carrying out room temperature stirring extraction to obtain the Armeniaca mume Sieb extraction liquid containing high purity flavone. According to the present invention, the fresh processing method does not require the heating during the whole process, has characteristics of high efficiency and energy saving, and can completely retain the effective components of the Armeniaca mume Sieb, wherein the thermo-unstable material extraction rate is significantly higher than the thermo-unstable material extraction rate of common dried flower; the process consistency is good, the cell fluid is obtained while the flower residue is obtained, and the Armeniaca mume Sieb extract containing high purity flavone can be obtained through the simple extraction without the more purification steps; and the quality of the obtained Armeniaca mume Sieb cell fluid and the obtained Armeniaca mume Sieb extract is high, and the obtained products can be widely used in the field of cosmetics.

Description

technical field [0001] The present invention mainly relates to the technical field of cosmetics, in particular, the present invention relates to the technical field of white plum blossom fresh processing. Background technique [0002] White plum blossom, also known as green calyx plum, is a kind of medicinal plum blossom, which is the flower bud of Prunusmume, a plant in the Rosaceae family. It is recorded in "Chinese Pharmacopoeia". , liver and stomach pain, plum nuclear gas, cold carbuncle sores and so on. [0003] At the same time, in the field of cosmetics, white plum blossoms also have a long history of use. For example, it is recorded in "Chishui Xuanzhu" that "paste the white plum petals to treat sores on the lips, and stop if they crack and bleed." Or as in "Caizhen Collection" It is recorded that "plum petals, boiled porridge with snow water, detoxification, specially for soothing the liver and relieving stagnation, beautifying the body." [0004] White plum bloss...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/49A61Q19/00B01D11/02
CPCA61K8/498A61K8/97A61Q19/00B01D11/02
Inventor 侯沛卢玲巧
Owner 西安科艺诗生物技术有限公司
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