Preparation method of high-purity spirulina blue

A high-purity phycocyanin technology, applied in the field of preparation of high-purity phycocyanin, can solve the problems of phycocyanin decomposition, cumbersome operation, and long cycle, and achieve the effects of mild purification conditions, simple preparation process, and low cost
CN108101980AActive Publication Date: 2018-06-01JIANGXI DANXIA BIOTECHNOLOGY CO LTD
7 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGXI DANXIA BIOTECHNOLOGY CO LTD
Publication Date
2018-06-01

Smart Images

  • Figure 1
    Figure 1
Patent Text Reader

Abstract

The invention discloses a preparation method of high-purity spirulina blue. The preparation method is characterized by adopting spirulina powder as a raw material, and performing continuous productionincluding extraction, filtration, salting out, desalination concentration, micro-encapsulation, spray drying and mixing to obtain spirulina blue, which is blue powder. Phycocyanin is dark blue powder, is separated from spirulina, and looks beautiful. The main component of spirulina blue is phycocyanin, which belongs to porphyrin cyanophycin and is one of infrequent chromoproteins in the nature. The phycocyanin has bright color, is protein itself with abundant nutrients, has complete amino acid composition, and is high in amino acid content. The preparation method is short in production periodand doesn't cause secondary pollution. The obtained spirulina blue is high in purity, contains 71.3% of phycocyanin, has the purity A620 / A280 reach 3.6, and can meet the requirement of food and cosmetic industry.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a preparation method of high-purity phycocyanin, which belongs to the field of deep processing of agricultural products. Background technique

[0002] Spirulina, also known as Arthrospira or cyanobacteria, belongs to the phylum Cyanophyta, mainly including Spirulina maxima, Spirulina pureatops and Spirulina spirulina. Spirulina is extremely rich in nutrients. It contains a lot of protein, vitamins and minerals. It can be used as a high-protein, low-fat, low-cholesterol, low-calorie health food. It is recommended by the Food and Agriculture Organization of the United Nations as "the most ideal human tomorrow food". As spirulina is increasingly being developed as high-protein functional food, health products, etc., the development and utilization of spirulina will also have a broader prospect.

[0003] The phycocyanin in spirulina is an important light-harvesting pigment protein, and it has the functions of anti-cancer, promoti...

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