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Highly active, acid-treated bentonite-based catalyst optimized for selective decolorization and purification.
Consistent batch-to-batch performance with controlled acidity and surface area for reliable process outcomes.
Low dust generation and excellent flowability for safe, efficient handling in industrial-scale reactors and filter systems.
Environmentally compatible formulation compliant with major regulatory frameworks for food-grade and pharmaceutical intermediates.
Thermally stable up to 250 °C, enabling use in elevated-temperature refining processes without structural degradation.
Refining of edible oils (e.g., soybean, sunflower, and rapeseed oils) to remove pigments, soaps, and oxidation products.
Purification of fatty acid methyl esters (FAME) in biodiesel production prior to final distillation.
Treatment of hydrogenated vegetable oils to improve color stability and reduce peroxide values.
Decolorization and deodorization support in specialty lipid processing for nutraceutical and cosmetic-grade triglycerides.
Catalytic pretreatment of bio-based feedstocks for oleochemical derivatives including fatty alcohols and monoacylglycerols.
| Chemical Type | Acid-activated bentonite clay |
| Product Form | Free-flowing granular solid |
| Appearance | Light grey to beige granules |
| Primary Applications | Edible oil refining, biodiesel purification, oleochemical processing |
| Key Features | Controlled acidity, high surface area, low heavy metal content |
| Benefits | Reduced processing time, improved product clarity, lower catalyst consumption |
| Storage Conditions | Store in dry, cool conditions; protect from moisture and direct sunlight |
| Regulatory Compliance | FDA 21 CFR §173.700, EU Regulation (EC) No 1333/2008 (food contact approved) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
