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Plant salt and method for extracting plant salt from suaeda salsa by adopting compound protease

A technology of compound protease and Suaeda salsa is applied in the field of plant salt and the extraction of plant salt from Suaeda salsa by using compound protease, which can solve the problems of no anti-aging effect, poor anti-aging effect and the like

Inactive Publication Date: 2016-08-10
王胜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] (4) The prepared plant salt has no anti-aging effect or poor anti-aging effect

Method used

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  • Plant salt and method for extracting plant salt from suaeda salsa by adopting compound protease
  • Plant salt and method for extracting plant salt from suaeda salsa by adopting compound protease
  • Plant salt and method for extracting plant salt from suaeda salsa by adopting compound protease

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1 A kind of method that adopts composite protease to extract plant salt from Suaeda salsa

[0036] Include the following steps:

[0037] (1) Wash and dry naturally

[0038] Cut Suaeda salsa into sections; put 30g of Suaeda salsa into the container, add 10 times the mass of cleaning water, and use 25KHZ ultrasonic cleaning for 2 minutes at room temperature, and then use 40KHZ ultrasonic cleaning for 5 minutes, put the salsa Clean the attachments on the surface of the canopy, filter to remove impurities; dry naturally, the ratio of dry weight to fresh weight is 1:2.5.

[0039] (2) Smash

[0040] The dried Suaeda salsa is pulverized to a fineness of 250 mesh.

[0041] (3) Microwave decompression assisted hot leaching

[0042] With a material-to-liquid ratio of 1:20, under the action of a microwave with a frequency of 2300MHz, a power of 5KW and a water ring pump with a power of 2KW, the hot leaching is carried out at a temperature of 80°C and a vacuum of 0.0...

Embodiment 2

[0056] Embodiment 2 Combination factor analysis experiment

[0057] The method described in Example 1 was used to extract plant salt, and only the compound enzyme ratio, pH, and enzymatic hydrolysis time factors in step (4) were changed, and the experiment was carried out.

[0058] Table 1 Analysis experiment of compound enzyme ratio, pH, enzymatic hydrolysis time combined factors

[0059]

[0060] Table 2 Index of extracted vegetable salt

[0061]

[0062] Through the combination experiment of the above factors, it can be known that Embodiment 5 and Embodiment 6 are preferred embodiments, that is, the weight ratio of the compound enzyme in step (4) is preferably 7-8:4-5:3-4; the pH of enzymolysis is preferably 6.1-6.4; the enzymatic hydrolysis time is preferably 180-210min.

[0063] The vegetable salt described in embodiment 5 and embodiment 6 of the present invention has anti-aging effect, and the application test on fruit flies is as follows:

[0064] Drosophila basa...

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Abstract

The invention provides plant salt. The sodium ion content is 15.72-15.95%, the Se content is 0.38-0.41mg / kg, and the content of soluble polysaccharides is 13.5-13.7%. The invention also provides a method for extracting the plant salt from suaeda salsa by adopting compound protease. The method comprises the steps of performing enzymolysis and discoloring. According to the plant salt prepared by the invention, the sodium ion content is 15.72-15.95%, the content of soluble polysaccharides is 13.5-13.7%, the saponin content is 0.55-0.59%, the Se content is 0.38-0.41mg / kg, the Zn content is 78.56-80.26mg / kg, the Mn content is 10.56-10.89mg / kg, the Fe content is 698-709mg / kg, the Cu content is 2.64-2.86mg / kg, and the content of arginine and glutamic acid is high.

Description

technical field [0001] The invention relates to a plant salt and a method for extracting plant salt from Suaeda salsa by using compound protease, belonging to the technical field of plant salt extraction. Background technique [0002] Suaeda salsa is an annual herbaceous salt accumulating plant, botanically classified as suaeda forsk. The saline-alkaline indicator plants are widely distributed in saline-alkali areas along the coast of the Bohai Sea, Xinjiang, and Inner Mongolia. There are 20 species and 1 variety of Suaeda in my country. The common species are suaeda.glanca bunge and S.salsa (L.) Pall. The most productive one is Suaeda.glanca . At present, the research on Suaeda genus mainly focuses on Suaeda gracilis, Suaeda salsa and Suaeda wing. [0003] Suaeda salsa is one of the herbal plants with the highest salt content in the world. The total salt content is as high as 4.54%. In addition to fat and protein, it is rich in minerals, trace elements and vitamins, which...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L27/40
Inventor 王胜
Owner 王胜
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