Bleaching Earth, Particle activated Bleaching Eart

The products are slight red or light white powders, without toxicity, insoluble to water and oil. The grains have rather larger hole area and have strong adhesion. The series of bleaching earth are applied widely to the oil industry, chemical industry and grease industry as decolorant and as the remover of the impurities as alkene and carbonyls composite. Type DecolonizationActivityFreeAcidWaterContent%Fineness(200sieve)ALS-1020≥110≥190≤0.2≤12≥95%Als-1040≥150≥180≤0.2≤11≥95%