Alkaline ultrafine activated carclazyte

Activated carclazyte is prepared from bentonite as raw material through a series of complex processes such as drying, purification, sand removal, acidification, washing, filtration, drying, and grinding. Greatly improving the adsorption capacity of bentonite. The quality indicators of activated carclazyte include activity, decolorization rate or decolorization power, free acid, particle size, moisture, etc. Among them, decolorization power reflects the size of adsorption. Activated clay has a strong adsorption ability for pigments, especially chlorophyll and other colloidal impurities, in oils and fats, and a stronger adsorption ability for alkaline and polar atomic groups. After decolorization with activated clay, there may be a slight residual earthy odor in the oil, which can be removed during the deodorization process. Activated carclazyte has the characteristics of strong adsorption capacity, low oil content, high activity, easy precipitation and filtration, low acidity, and low acid recovery rate. This product is widely used in the decolorization and purification of petrochemical, pharmaceutical, oil chemical, animal and vegetable oils. As a decolorizing agent, it is also widely used in industrial production such as soap, plastic, resin, food, paint, cleaning powder, brewing, etc.