Product: Maifanite / Maifan stone
Color: White-green
Common size: 0.5-1，1-2，2-4，4-6，6-8, 8-10mm 1-2cm
Usage: Sewage treatment
Packing: 25/ 50 kg/bag
Maifanite / Maifan stone for sewage treatment
Description
Maifan stone is a natural silicate mineral, scientific name: quartz diabase. Maifan stone is a compound mineral or medicinal rock that is non-toxic, harmless and has certain biological activity. The main chemical composition of maifanite is inorganic aluminosilicate.
Advantage of Maifanite / Maifan stone
- Developed pore structure
- High bioactivit
- Dissolution stability
- Good adsorption
- Decomposition ability
Application of Maifanite / Maifan stone
- Water purification
- Sewage treatment
Specification of Maifanite / Maifan stone
| Physical performance | Test Data | Chemical properties | Test Data |
| Proportion | 2.53 g / cm3 | SiO2 | 68.2% |
| Bulk density | 1.6 g / cm3 | AL2O3 | 15.4% |
| Porosity | ≥50% | Fe2O3 | 3.1% |
| Broken rate | 1.2% | K2O3 | 4.2% |
| Wear rate | 1.0% | Na2O | 4.2% |
