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Method for removing calcium and magnesium in aloe gel juice

Aloe vera gel juice and aloe vera gel technology are applied in the field of removing calcium and magnesium from aloe vera gel juice, and can solve the problems of cloudiness of aloe vera gel juice, affecting the quality of aloe vera gel juice, etc. The effect of environmental protection and high removal rate

Active Publication Date: 2012-12-19
云南万绿生物股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve problems such as the turbidity of the aloe gel juice caused by the presence of calcium and magnesium in the aloe, thereby affecting the quality of the aloe gel juice, the invention provides a method for removing calcium and magnesium in the aloe gel juice, so that the aloe gel juice is No sediment will be produced during concentration and long-term storage, and it will remain clear and transparent to meet the demand for aloe gel juice products in the domestic and international cosmetics markets and improve the market competitiveness of the products

Method used

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  • Method for removing calcium and magnesium in aloe gel juice

Examples

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Effect test

Embodiment 1

[0020] A, 40 tons of aloe leaves are washed with water to remove the residual silt on the aloe leaves, and then the surface of the aloe leaves is disinfected and cleaned with a chlorine dioxide disinfectant with a concentration of 20ppm to control the growth of microorganisms, and then the aloe is treated with pure water The leaves were cleaned to remove residual disinfectants, then the side thorns and skins were removed, crushed and squeezed for juice, and sterilized for 6 seconds at a temperature of 80°C to obtain 18 tons of aloe vera juice;

[0021] B. Add 900ml of pectinase to the aloe juice obtained in step A, perform enzymolysis reaction at 50°C for 60 minutes, filter, sterilize at 120°C for 6 seconds, and cool to room temperature to obtain crude aloe juice;

[0022] C, by the volume ratio of aloe thick juice: macroporous anion resin=10:1, the aloe thick juice gained in step B is passed through macroporous anion resin, and the contact time of controlling aloe thick juice ...

Embodiment 2

[0029] A, 36 tons of aloe leaves are washed with water to remove the residual silt on the aloe leaves, and then the surface of the aloe leaves is disinfected and cleaned with a chlorine dioxide disinfectant with a concentration of 30ppm to control the growth of microorganisms, and then the aloe is treated with pure water Leaves are cleaned to remove residual disinfectant, then remove side thorns and skins, pulverize and squeeze the juice, and sterilize for 4 seconds at a temperature of 95°C to obtain 15 tons of aloe juice;

[0030] B. Add 1500ml of pectinase to the aloe juice obtained in step A, perform enzymatic hydrolysis reaction for 40 minutes at a temperature of 55°C, filter, sterilize for 4 seconds at a temperature of 125°C, and cool to room temperature to obtain crude aloe juice;

[0031] C, by the volume ratio of aloe thick juice: macroporous anion resin=15:1, the aloe thick juice gained in step B is passed through macroporous anion resin, and the contact time of contro...

Embodiment 3

[0038] A. Wash the aloe leaves with water to remove the residual silt on the aloe leaves, then disinfect and clean the surface of the aloe leaves with a chlorine dioxide disinfectant with a concentration of 40ppm to control the growth of microorganisms, and then use pure water to clean the aloe leaves Wash to remove residual disinfectant, remove side thorns and skins, crush and squeeze juice, and sterilize at 90°C for 5 seconds to obtain aloe vera juice;

[0039] B. Add 900ml of pectinase to the aloe juice obtained in step A, perform enzymolysis reaction at 52°C for 50 minutes, filter, sterilize at 122°C for 5 seconds, and cool to room temperature to obtain crude aloe juice;

[0040] C, by the volume ratio of aloe thick juice: macroporous anion resin=12:1, the aloe thick juice gained in step B is passed through macroporous anion resin, and the contact time of controlling aloe thick juice and macroporous anion resin is 23min, promptly obtains Depigmented aloe vera gel crude jui...

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Abstract

The invention provides a method for removing calcium and magnesium in aloe gel juice, which comprises the following steps of: after cleaning aloe leaves, peeling off the aloe leaves; grinding and squeezing; sterilizing; carrying out enzymolysis, filtering, resterilizing and cooling; decoloring by macroporous anion resin; removing the calcium and the magnesium by strong-acid cation-exchange resin;and removing sulfate radicals and chloride ions by weak-base anion resin. The method has a high removal rate; the obtained aloe gel juice does not contain precipitates and is transparent and clear; the removal of other ingredients is not influenced; and the nutritional ingredients of the aloe product are also not influenced. The method is beneficial for protecting the environment, the resin can be repeatedly used for times after being regenerated, and the production cost is controllable.

Description

technical field [0001] The invention relates to a method for removing calcium and magnesium from aloe vera gel juice, which belongs to the technical field of plant processing. Background technique [0002] Aloe is an evergreen herb of Liliaceae and Aloe. It is native to the Mediterranean coast, Africa, and tropical America. It is also distributed in Yunnan, my country. Aloe vera is an ancient and traditional traditional Chinese medicine. No matter in traditional medicine or modern medicine, the medicinal value of aloe vera has been affirmed. This is clearly recorded in the early medical books and modern pharmacopoeias of our country. In recent years, aloe has been widely used in cosmetics, food, health products and other fields. Although our country is not as good as developed countries in terms of in-depth research, application and industrialization of aloe, it has also made great progress in recent years, especially in aloe food and health products, and has carried out re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A23L1/30A61K36/896
Inventor 罗秉俊
Owner 云南万绿生物股份有限公司
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