Method for preparing algae essence by using enzymatic hydrolysis method
A technology of seaweed and enzymatic hydrolysis, applied in the direction of chemicals, chemical instruments and methods, botany equipment and methods for biological control, etc., can solve the problems of easy decomposition and damage, unstable active ingredients, and reduced content of active ingredients in seaweed essence And other issues
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Embodiment 1
[0013] Feeding:
[0014] Dried kelp 578.4Kg
[0015] Water 5784Kg (1.3 meters from the bottom of the tank)
[0016] operate:
[0017] 1. Put water into the tank first, then add dried kelp crushed to 200 mesh, soak for 2-5 hours, and then process it into a slurry with a colloid mill.
[0018] 2. Then degrade, add cellulase 1000-4000μ / Kg digestion solution and alginate lyase 500-1500μ / Kg digestion solution (if the digestion solution does not meet the optimum pH value, adjust the pH value with acid or alkali first) in Enzymolysis at 30-60°C for 2-6 hours, take a sample 15 minutes before the end of the enzymolysis to measure the viscosity, if the temperature is lower than 70 seconds at 30°C, it is qualified (Note: the viscometer model is "0.7∽0.8", the viscosity of water is 41 seconds), The enzyme was then inactivated at a temperature of 95°C for 15 minutes. Then open the cooling water to lower the temperature, and then centrifuge to remove the residue.
[0019] 3. Concentrat...
Embodiment 2
[0022] Feeding:
[0023] Dried Sargassum 578.4Kg
[0024] Water 5784Kg (1.3 meters from the bottom of the tank)
[0025] operate:
[0026] 1. Put water into the tank first, then add dried sargassum crushed to 200 mesh, soak for 2-5 hours, and then process it into a slurry with a colloid mill.
[0027] 2. Then degrade, add cellulase 1000-4000μ / Kg digestion solution and alginate lyase 500-1500μ / Kg digestion solution (if the digestion solution does not meet the optimum pH value, adjust the pH value with acid or alkali first) in the Enzymolysis at 30-60°C for 2-6 hours, take a sample 15 minutes before the end of the enzymolysis to measure the viscosity, if the temperature is lower than 70 seconds at 30°C, it is qualified (Note: the viscometer model is "0.7∽0.8", the viscosity of water is 41 seconds), The enzyme was then inactivated at a temperature of 95°C for 15 minutes. Then open the cooling water to lower the temperature, and centrifuge to remove the residue.
[0028] 3. T...
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