Manganese Sand
Features
Manganese Sand
Features:
Excellent catalytic oxidation function, can remove iron, manganese, and part of hydrogen sulfide from water
Moderate porosity, fast filtration rate, good backwashing effect
Strong chemical stability, not easily broken, long service life
Does not release harmful substances, complies with drinking water treatment requirements
- Effective particle size: 0.6–0.7 mm (can be adjusted upon request)
- Uniformity coefficient: ≤ 1.7
- True specific gravity: 2.5–2.6
- Bulk density: 1.0–1.1
- Manganese content per 15 g: ≥ 60 mg
- Applicable water pH range: 6.2–8.5
- Applicable water temperature: ≤ 30℃
- Iron & manganese removal capacity per liter: 1.5 g
- Filtration rate: 8–20 m/hr
- Backwashing rate: 30–40 m/hr
- Minimum filter bed thickness: 70 cm
- Maximum applicable pressure drop: 0.8 kg/cm²
- Packaging: Supplied in 30 kg woven bags
0903701891