Description

granular activated carbon *****:≥***0mg/g 2. Filling density≥0.***0.*5g/cm3 3. Surface area>***0m2/g 4. Dry alkali≤*0% 5. The total pore volume>0.9cm3/g 6.Hardess:≥*0% 7.Adsorption rate of phenol: ≥**0mg/g 8.PH≥7 advantages:1 High strength. ***** absorption 3.sellect good shell as raw materials ***** to repeated regeneration 5. adsorption capacity 6. developed porosity 7. fast bleaching 8. deodorant products high intensity 9. long service life *0. high mechanical strength *1. lower ash and easy to wash *2. the quality of effluent is good