Method for breaking wall of spirullina princeps

A technology of spirulina and spirulina powder, applied in the field of spirulina, can solve the problems of low wall breaking rate, difficult to achieve ideal breaking effect, etc., and achieve the effect of increasing intestinal absorption rate

Inactive Publication Date: 2007-04-11
SHENZHEN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The purpose of the present invention is to provide a method for breaking the wall of spirulina with a higher breaking rate for th

Method used

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  • Method for breaking wall of spirullina princeps
  • Method for breaking wall of spirullina princeps
  • Method for breaking wall of spirullina princeps

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Add water to the dark green spirulina powder to prepare a spirulina solution with a concentration of 11%, add lysozyme to the spirulina solution for enzymatic hydrolysis, the dosage of lysozyme is 100IU / mL, the dissolution time is 3h, and the temperature is 45°C. The spirulina solution after enzymatic hydrolysis was homogeneously crushed in a homogenizer, the homogenization pressure was 30KPa, and homogenized 3 times. See Table 1 enzymatic hydrolysis-homogeneous wall breaking factor level table, and the analysis of orthogonal test results is shown in Figure 1.

[0026] factor name

[0027] According to the evaluation standard for the wall-breaking effect of spirulina, the wall-breaking liquid was observed with a microscope, and compared with the non-breaking liquid by counting method, the wall-breaking rate=(cell number of the wall-breaking liquid / cell number of the non-breaking liquid)×100%. 5 points for 90%, 4 points for 70%-80%, 3 points for 60%-70%, 2 poin...

Embodiment 2

[0029] Similar to Example 1, the difference is that the spirulina powder is added with water to form a 7% spirulina solution, and lysozyme is added to the spirulina solution for enzymolysis. The consumption of lysozyme is 200IU / mL, and the dissolution time is 4h. The temperature is 50°C. The spirulina solution after enzymatic hydrolysis was homogeneously crushed in a homogenizer, the homogenizing pressure was 40KPa, and homogenized twice, see Table 1 enzymatic hydrolysis-homogeneous wall breaking factor level table.

Embodiment 3

[0031] Similar to Example 1, the difference is that the spirulina powder is added with water to form a 15% spirulina solution, and lysozyme is added to the spirulina solution for enzymatic hydrolysis. The consumption of lysozyme is 300IU / mL, and the dissolution time is 2h. The temperature was 55°C. The spirulina solution after enzymatic hydrolysis was homogeneously crushed in a homogenizer, the homogenization pressure was 50KPa, and homogenized once.

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Abstract

Process for spirulina wall-breaking is presented, relating to a kind of spirulina, more particularly relates to a process by means of enzymolysis-isotropic grinding. Its steps are, adding water into spirulina powder to become density of 3%-15%; said spirulina liquid to be adding Lysozyme enzymoysis wherein dose is 100-400IU/mL at tem. 40-55deg.C for 1-4h; having been through enzymolysis the spirulinal liquid to be isotropic grinding and the isotropic pressure is 30-50KPa and at least for once. Said spirulina wall-breaking rate could be 90%by means of enzymolysis-isotropic grinding under the best conditions for wall-breaking.

Description

technical field [0001] The invention relates to a spirulina, in particular to a method for breaking the wall of the spirulina by adopting an enzymatic hydrolysis-homogeneous wall breaking method. Background technique [0002] Because spirulina contains about 70% high-quality protein and physiologically active substances such as various vitamins, minerals and trace elements, it has extremely high nutritional value. A large number of animal experiments and some clinical trials have proved that spirulina has health effects such as lowering blood fat, anti-aging, anti-fatigue, improving immunity and hematopoietic function, and improving digestive system function. In the 1970s, the population and food crisis intensified around the world, and Spirulina was increasingly favored by many countries and international organizations due to its high nutritional value and unique health care functions, and was gradually recognized as "the superstar of the future". food", "important protein...

Claims

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Application Information

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IPC IPC(8): A23L1/337A23L1/29A23L2/38A61K36/02A23L17/60A23L33/00
Inventor 张丽君刘冬李世敏杨剑
Owner SHENZHEN POLYTECHNIC
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