Activated carbon

详情

Activated carbon series for pharmaceutical need   Activated carbon series for pharmaceutical need, quality fruit shell as raw material, strict control of the production process conditions refined Processing, is produced by advanced equipment. The product possesses the characteristics of strong adsorption capacity,low impurities,good filter performance and fast adsorption. The product is suitable for medicine and food industry bleaching, deodorizing, refining and purifying.     Physical properties: items SY—*1 SY—*1A SY—*2 SY—*3 SY—**1(coconut shell)SY—**1A(coconut shell) Surface area m2/g(N2BET) ********0 ********0 Total pore volume ml/g ~0.9 Micro pore volume ml/g ~0.*5 Bulk density g/ml ~2 Specific heat cal/g·°C ~0.*4 Partical size % **4μm(**0Mesh)≥*0 Filling bulk densityg/ml 0.***0.*5     Specification: Test items SY—*1 SY—*1A SY—*2 SY—*3 SY—**1(coconut shell) SY—**1A(coconut shell) Water content % ≤*0 ≤*0 *0~*0 *0~*0 ≤*0 *0~*0 Chloride content%  ≤0.2   ≤0.*5  ≤0.2  ≤0.1 ≤0.1 ≤0.1 Iron content %   ≤0.*5   ≤0.*3   ≤0.*5    ≤0.**5   ≤0.*5   ≤0.*5 Ash content %  ≤4.5  ≤3.5  ≤4.5 ≤4 ≤3 ≤3 Acid dissolved content % ≤3 ≤2 ≤3 ≤2 ≤3 ≤3 Methylene bule adsorption ml/0.1g ≥*0
4~7