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Method for preparing maca extract

A maca extract and maca technology, applied in the extraction field, can solve the problems of influence, difficulty in application, inactivation of maca powder, etc., and achieve the effects of ensuring extraction efficiency, low safety hazard, and maintaining color and luster.

Inactive Publication Date: 2018-08-28
佛山市飞程信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Patent No. CN201310523259 mentioned the method of countercurrent extraction of maca extract, which did not inactivate maca powder by enzymes and ultrafine wall breaking treatment, which would cause damage to glucosinolates
Patent No. CN201310457767 Due to the use of organic solvent residues such as ethyl acetate, it will cause contamination of the extract, which will have a great impact on future product applications
Patent No. CN201210371187 does not inactivate the enzymes of maca powder, which will damage the glucosinolates
CN03128262, CN201410014874 adopt methods such as HP‐20 macroporous resin column, neutral alumina column, high-speed countercurrent chromatography to prepare extracts, which are difficult to apply in industrial production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] (1) Crude extraction: 10kg of fresh white maca root is pulverized, added pectinase equivalent to 0.3% of the weight of the root of Maca and hemicellulase equivalent to 1.6% of the weight of the root of Maca, enzymatically treated at 40°C Obtain an enzymatic hydrolysis solution, inactivate the enzyme protein by using ultra-high pressure treatment to obtain the raw material after ultra-high pressure inactivation treatment, then add a certain amount of distilled water and stir evenly, and perform high-pressure homogenization treatment for 3 hours to obtain a homogenate;

[0019] (2) Then, the output power was 600W under the condition of microwave treatment for 10 minutes, adding ethanol-polyoxyethylene sorbitan monopalmitate 10 times the weight of the homogenate and extracting 4 times at a temperature of 85 °C, and then the heart Stir at a stirring speed of 30 rpm for 30 minutes, centrifuge at a centrifugal speed of 10,000 rpm, and collect the extract;

[0020] (3) Filter ...

Embodiment 2

[0022] (1) Crude extraction: crush 10kg of fresh black maca root, add pectinase equivalent to 0.3% of the weight of maca root and hemicellulase equivalent to 1.6% of the weight of maca root, and enzymatically treat at 40°C Obtain the enzymatic hydrolysis solution, use ultra-high pressure treatment to inactivate the enzyme protein, obtain the raw material after ultra-high pressure inactivation treatment, then add a certain amount of distilled water and stir evenly, under the condition of pressure of 60MPa, high-pressure homogenization treatment 2 hours to obtain a homogenate;

[0023] (2) Then, the output power was 600W under the condition of microwave treatment for 80 minutes, adding ethanol-polyoxyethylene sorbitan monolaurate with 5 times the mass of the homogenate and extracting 3 times at a temperature of 85°C, and then the heart Stir at a stirring speed of 45 rpm for 40 minutes, centrifuge at a centrifugal speed of 10,000 rpm, and collect the extract;

[0024] (3) Filter...

Embodiment 3

[0026] (1) Crude extraction: 10kg of fresh purple maca roots are pulverized, added pectinase equivalent to 0.3% of the weight of the maca root and hemicellulase equivalent to 1.6% of the weight of the maca root, and enzymatically treated at 40°C Obtain the enzymatic hydrolysis solution, use ultra-high pressure treatment to inactivate the enzyme protein, obtain the raw material after ultra-high pressure inactivation treatment, then add a certain amount of distilled water and stir evenly, under the condition of pressure of 60MPa, high-pressure homogenization treatment 3 hours to obtain a homogenate;

[0027] (2) Then, the output power was 600W under the condition of microwave treatment for 90 minutes, adding ethanol-polyoxyethylene sorbitan monolaurate 15 times the mass of the homogenate and extracting 3 times at a temperature of 85°C, and then the heart Stirring at a stirring speed of 30 rpm for 35 minutes, centrifuging at a centrifugal speed of 12000 rpm, and collecting the ex...

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Abstract

The invention discloses a method for preparing a maca extract. The method comprises the steps that a fresh maca root is treated by adopting enzymolysis, cells are crushed completely, the extraction efficiency is ensured, raw materials can be directly used without drying, the energy consumption is low, and the potential safety hazard is low; low-temperature freeze drying is adopted, the drying process is carried out under very low temperature, and air is nearly isolated, so that the biological, chemical and physical changes of the extract are effectively inhibited, the active substances are better stored, and the tincture of the raw materials are kept.

Description

technical field [0001] The invention relates to an extraction method, in particular to a method for preparing maca extract. Background technique [0002] Maca (Maca) botanical name and common name: it is an annual or biennial herb of the genus Lapidium in the family Cruciferae (Cruciferae, Brassicaceae). Scientific name: LepidiummeyeniiWalp.; Chinese name: Maca (or Maca), Peruvian ginseng, etc.; English name: Maca, Pinseng; Spanish name: maca, maka, maino. It is native to the Peruvian Andes at 5-15° south latitude, and grows at an altitude of 3800-4500 meters. It is a plateau medicinal and edible plant. my country began to introduce Maca trial planting in 2001. From 2003 to 2010, it was successfully planted in Rigeze, Tibet, Lijiang, Yunnan, and Aba, Sichuan (Xiaojin County, Songpan County) above 3000 meters above sea level. Since 2010, Lijiang and Huiyi in Yunnan and Aba in Sichuan (Xiaojin, Songpan, Maerkang and other counties) have carried out large-scale planting, with ...

Claims

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Application Information

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IPC IPC(8): A61K36/31A23L33/105A61K125/00
CPCA23L33/105A23V2002/00A61K36/31A61K2236/19A61K2236/333A61K2236/39A61K2236/51A61K2236/53A23V2250/21A23V2300/14A23V2300/10
Inventor 王飞利
Owner 佛山市飞程信息技术有限公司
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