Position  : Home > Application > Activated Carbon

Activated carbon for decolorization

Date :2020-12-29
Classify: Activated Carbon

Decolorizing carbon is finely produced activated carbon, which is often used to decolorize a solution. The small particles of decolorizing carbon provide a large surface area to which large colored molecules may become adsorbed.
Sugar decolorization
Sugar products are made of cassava as raw material, and produced into monosaccharide solution through enzyme and water electrolysis.
Some factories use hydrochloric acid and water electrolysis to produce monosaccharide solutions. The biggest difference is that yellow pigment is produced by the hydrochloric acid method. The color is darker than the enzymatic method, HMF latent pigment, so activated carbon not only decolorizes, but also removes HMF and Fe.
Zhulin activated carbon is the better choice to remove these impurities.
For sucrose decolorization, clients will choose zhulin specialized activated carbon. It uses low-ash, low-sulfur bituminous coal as raw material and adopts advanced grinding and remodeling briquetting technology. It is usually used in sugar purification industry. Zhulin can add MgO for a highly efficient and stable magnesium oxide activated carbon for sugar decolorization.
Citric acid
Citric acid is an organic acid. The pigments in the acid are red and yellow. Zhulin Activated carbon can remove gum, protein, and decolorize.


Request a Quote