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Maifanite / Maifan stone for sewage treatment

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


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%


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