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Rice Protein Powder 70% Specification

2024,10,28
Feed-grade Rice Protein Powder is a high-protein feed additive that mainly extracts protein from rice. Its production process mainly includes the following steps:
 
1. **Raw material preparation**: Select rice suitable for processing into Rice Protein powder as raw material. The rice needs to go through pre-treatment steps such as screening and washing to remove impurities and dust.
 
2. **Soaking and grinding**: Soak the treated rice to make it absorb water and swell, which is convenient for the subsequent grinding process. The soaked rice is then ground into fine rice slurry by a grinder.
 
3. **Solid-liquid separation**: The ground rice slurry is separated by centrifugation or filtration to separate solid particles (mainly starch) from the liquid part (containing protein).
 
4. **Protein concentration**: The separated protein-containing liquid is concentrated, and the water content can be reduced by evaporation, reverse osmosis and other methods to increase the protein concentration.
 
5. **Drying**: The concentrated protein liquid is converted into a powdered product by spray drying or other forms of drying technology. This process is crucial to the storage stability of the final product.
 
6. **Crushing and packaging**: The dried block or flake products are further crushed into fine particles and quality tested according to standards. Qualified products will be packaged and prepared for transportation and sales.
 
 
Rice Protein Powder 70%.jpg
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Ms. Suzan

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