Kelp powder producing method

A production method and technology of kelp powder, which are applied in skin care preparations, medical preparations containing active ingredients, food preparation, etc., can solve the problem of unsatisfactory removal of kelp and sea fishy smell, good taste, and powder particle size that cannot be reached Application requirements and other issues

Inactive Publication Date: 2015-09-30
杨夕志
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies in the prior art of unsatisfactory removal of kelp and sea fishy smell, salty, bitter, astringent taste and powder particle size that cannot meet the application requirements, the present invention provides a method with reasonable process, reliable operation and easy realization of large-scale production. The preparation method of kelp powder, the kelp powder produced by the method has a small particle size, no sea fishy smell and salty, bitter, astringent taste, and good taste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of preparation method of sea-tangle powder, it passes through following processing steps:

[0028] A, the selection of raw material: select the fresh kelp of pollution-free as raw material;

[0029] B. Pretreatment of raw materials:

[0030] (B1), alkali soaking, washing: In order to remove the particulate sediment, salt and impurities adhered to the kelp skin by washing without damaging the kelp skin and fleshy part, so as to remove sea fish from the outside of the kelp algae The purpose of taste and salty, bitter, astringent and other tastes, this is the first step for sea-tangle to remove sea-taste and salty, bitter, astringent and other tastes. In this embodiment, the selected sea-tangle is immersed in a concentration of 0.15% edible alkali Soak in the solution for 4 minutes, then rinse to remove the particulate sediment, salt and impurities adhered to the skin of the kelp, drain the water, and set aside;

[0031] (B2), cut into pieces: cut the rinsed kelp ...

Embodiment 2

[0047] A preparation method of kelp powder, characterized in that: through the following process steps:

[0048] A, the selection of raw material: select the fresh kelp of pollution-free as raw material;

[0049] B. Pretreatment of raw materials:

[0050] (B1), alkali soaking, washing: immerse the selected kelp into an edible alkali solution with a concentration of 0.1%, soak for 5 minutes, and then rinse to remove the particulate sediment, salt and impurities adhered to the skin of the kelp, and drain. dry water, spare;

[0051] (B2), cut into pieces: cut the rinsed kelp into 2mm pieces for later use;

[0052] (B3), pulverization treatment: send the cut kelp pieces into the pulverization equipment, add water, and pulverize until the particle diameter is 10 microns, and obtain kelp puree; wherein, the amount of water added is 4 times the weight of the kelp pieces;

[0053] C. Fermentation and deodorization treatment:

[0054] (C1), preparation of yeast liquid: select dry y...

Embodiment 3

[0065] A preparation method of kelp powder, characterized in that: through the following process steps:

[0066] A, the selection of raw material: select the fresh kelp of pollution-free as raw material;

[0067] B. Pretreatment of raw materials:

[0068] (B1), alkali soaking, washing: immerse the selected kelp into an edible alkali solution with a concentration of 0.2%, soak for 3 minutes, and then rinse to remove the particulate sediment, salt and impurities adhered to the skin of the kelp, drain dry water, spare;

[0069] (B2), cut into pieces: cut the rinsed kelp into small pieces of 3 mm, and set aside;

[0070] (B3), pulverization treatment: send the cut kelp pieces into the pulverization equipment, add water, and pulverize until the particle diameter is 5 microns, and obtain kelp puree; wherein, the amount of water added is 6 times the weight of the kelp pieces;

[0071] C. Fermentation and deodorization treatment:

[0072] (C1), preparation of yeast liquid: select ...

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PUM

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Abstract

The invention discloses a kelp powder producing method. The kelp powder producing method comprises the steps that fresh kelps are selected as a raw material, sediment particles, saline matter and impurities adhered to the surfaces of the fresh kelps are removed through natron and flushing, and slicing, water adding and smashing are performed to produce original kelp pulp; yeast liquid is added into the original kelp pulp to perform stirring and fermentation and fishy smell elimination, and then residue-liquid separation is performed; obtained kelp liquid is subjected to twice reverse osmosis filtration treatment, and salt and harmful substance including lead and arsenic are removed; then obtained purified kelp liquid and obtained kelp residues obtained through residue-liquid separation are evenly stirred and pumped into a storage tank for constant-temperature stirring and spray drying to obtain kelp powder. The kelp powder producing method is reasonable in working procedures and reliable in operation, large-scale production is easy to achieve, the kelp powder manufactured by means of the kelp powder producing method is small in particle granularity, free of fishy smell and salty, bitter, astringent taste and good in taste, and the application range of the kelp powder is widened.

Description

technical field [0001] The invention relates to the preparation of edible seaweed, in particular to a preparation method of seaweed powder. Background technique [0002] We know that kelp is a large-scale marine brown algae plant that grows in low-temperature seawater. It belongs to kelp plants and is the most important economical algae in my country. Kelp is not only rich in protein, multivitamins, carotene, active iodine, calcium, phosphorus, iron and other nutrients, but also contains laminarin, mannitol, kelp acid, dietary fiber, etc., which have the functions of lowering blood fat, blood sugar, regulating immunity, Anti-coagulation, anti-tumor and anti-oxidation and other biological functional components. In the field of traditional food processing, kelp is mainly used for processing primary kelp foods such as pickled kelp, lightly dried kelp, kelp knot, and kelp shreds. [0003] In recent years, kelp powder made from kelp is not only widely used in people's daily lif...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/337A23L1/00A61K36/02A61K8/97A61Q19/00
CPCA61K36/02A61K2800/10A61Q19/00A61K8/9706
Inventor 杨夕志
Owner 杨夕志
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