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Extraction of natural cyanophycin from cyanophyta

A technology of cyanobacteria and cyanobacteria, applied in the industrial field, can solve the problems of toxicity, cannot exclude heavy metals, contain and other problems, and achieve the effect of preventing loss

Inactive Publication Date: 2017-12-08
蓝本祥
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the above extraction cannot rule out the existence of heavy metals, which contains certain toxicity and is not a qualified and healthy product

Method used

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Examples

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Embodiment

[0010] Example: Extracting cyanobacteria from spirulina is carried out according to the following steps: 1. Mashing procedure: soak the cyanobacteria, completely infiltrate and absorb water, put it in and mash it into a cyanobacteria slurry; 2. Enzyme hydrolysis procedure: Add appropriate amount of water to the cyanobacteria slurry to dilute it into a paste, add lysozyme and pectinase to hydrolyze for 1-2 hours, and the temperature is 30°C~40°C; then add amylase, papain, pepsin, and trypsin to raise the temperature to 40°C Hydrolyze at ~50°C for 0.5-1 hour, centrifuge, and take the upper clarified liquid; 3. Distillation procedure: pour the upper clarified liquid into the distillation pot, and carry out heating and distillation above 100°C to generate violently mixed water vapor, which is sent to the cooling chamber by the conveying pipe. Cylinder, cooling temperature 15 ℃ ~ 20 ℃ to obtain distilled mixed water without heavy metal salts; 4. Extraction procedure: put the distill...

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PUM

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Abstract

The invention discloses the extraction of natural cyanobacteria from blue-green algae. In the field of industrial technology, the extraction of natural cyanobacteria is solved according to the following steps: 1. The smashing procedure: soak the blue-green algae, completely infiltrate and absorb water, put it into the pounding Broken into cyanobacteria slurry; 2. Enzyme hydrolysis procedure: Add appropriate amount of water to the cyanobacteria slurry to dilute it into a paste, add lysozyme and pectinase to hydrolyze for 1-2 hours, the temperature is 30°C~40°C; then add amylase, Papain, pepsin, and trypsin are raised to 40°C~50°C for 0.5-1 hour to be hydrolyzed and clarified; 3. Distillation procedure: pour the upper clarified liquid into the distillation pot and carry out heating and distillation above 100°C to produce violently mixed water Steam; 4. Extraction procedure: Put the distilled mixed water into the quicklime drying room to seal and dry, the drying temperature is 10°C~15°C, and the drying time is 20~30 hours to obtain the cyanobacteria.

Description

technical field [0001] The invention relates to a method for extracting natural pigments from cyanobacteria, belonging to the technical field of industry. Background technique [0002] Cyanobacteria are prokaryotes, also known as blue-green algae or cyanobacteria; most cyanobacteria have gelatinous coats outside their cell walls, also known as sticky algae. Among algae, cyanobacteria are the simplest and most primitive single-celled organisms, such as Microcystis, Nostoc, and Anabaena. Cyanobacteria do not have a nucleus, and there is a nuclear substance in the center of the cell, which is usually granular or reticular, and the pigment is evenly distributed in the cytoplasm. Nuclear matter has no nuclear membrane and nucleolus, and has the function of nucleus, so it is called prokaryotic (or nucleoid). Cyanobacteria have circular DNA plasmids that act as carriers. [0003] Cyanobacteria do not have organelles such as chloroplasts, mitochondria, Golgi apparatus, centrosome...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09B61/00C09B67/54C07K14/795C07K1/14
CPCC09B61/00C07K14/795C09B67/0096
Inventor 蓝本祥
Owner 蓝本祥
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