Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for improving antioxidant component content in asparagus schoberioides kunth extract

A technology for extracting liquid and asparagus, which is applied in the directions of antitoxins, medical raw materials derived from algae, and drug combinations to achieve the effect of increasing antioxidant capacity.

Inactive Publication Date: 2012-11-21
朱益生
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The asparagus extract in the prior art is obtained by grinding and extracting asparagus solution through a grinder. In order to improve the extraction rate of algal polysaccharide, active protein and phycobilierythrin in asparagus, high temperature is also used Hot water extraction method, but the extraction rate of active protein and phycobilierythrin obtained by this extraction method is low and the physiological activity is not good, which is not conducive to practical application

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for improving antioxidant component content in asparagus schoberioides kunth extract

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0011] see figure 1 The flow chart of the present invention, by figure 1 It can be known that the present invention improves the method for the antioxidant composition of asparagus extract, and the method steps include:

[0012] (1) Add solvent, first rinse the asparagus, put it in an oven to bake to remove water, then crush the asparagus, and choose an appropriate amount of asparagus powder and add three times the weight of deionized water to form asparagus mustard solution;

[0013] (2) Low-temperature pulverization, the step is to place the above solution in an ultrasonic pulverizer for cyclic pulverization, the output vibration frequency is 20 to 45KHz, the ambient temperature of the extraction is lower than 40°C, and the pulverization time is 60 Up to 120 minutes, the maximum output power is 1100W. Through the high-energy ultrasonic waves of the ultrasonic pulverizer, the solid particles of asparagus can be crushed into small particle powders. The average particle siz...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for improving antioxidant component content in asparagus schoberioides kunth extract. The method comprises steps that: extraction is controlled under a low environmental temperature below 40 DEG C; asparagus schoberioides kunth solution circular pulverizing is carried out by using a supersonic pulverizer, wherein an output oscillation frequency of the supersonic pulverizer is 20 KHz to 45 KHz, and a pulverizing time is 60 to 120 minutes, such that chemical propertied of the asparagus schoberioides kunth is stable; the solution is delivered through a filteringnet, such that impurities are removed through filtering, and asparagus schoberioides kunth extract is obtained. With the method provided by the invention, red phycobiliprotein content in the schoberioides kunth extract provided by the present invention is higher than that of prior arts. Therefore, antioxidant capacity of the asparagus schoberioides kunth extract is improved.

Description

technical field [0001] The invention relates to a method for extracting antioxidants from asparagus, in particular to a method for increasing the antioxidant components of asparagus extract. Background technique [0002] The alias of asparagus is also known as Qiaoweiya, Gracilaria or sea dragon. It belongs to the algae of Rhodophyta, Euerythrophyta, Cedaraceae, and Asparagus. It is a large-scale algae that grows in the middle and lower parts of the intertidal zone. Algae, its appearance is reddish brown slightly greenish, the size is about (15 to 20) 3 Cubic centimeters, the body is upright and can be cylindrical, flattened forked or laterally divided. There are about 100 species in the world, which are mainly distributed in isothermal and tropical regions including India, Indonesia, mainland China, Taiwan and Japan; asparagus contains Rich in sugars and proteins, the main chemical composition of sugars is algal polysaccharide, which is one of the main algae for producing...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/04A61P39/06
Inventor 朱益生
Owner 朱益生
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com