Walnut Shell QF factory
Walnut Shell is a versatile media that is crushed carefully, ground and classified to standard mesh sizes for specific uses. They vary from abrasive grits to fine powders. Therefore, Walnut Shells have a wide variety of applications, especially in industrial areas, since they have unique physical characteristics and chemical properties.
SPECIFICATION OF WALNUT SHELL
Appearance | Granular |
Color | Brown |
Flash Point | 193°C (380°F) |
Hardness | MOH 2.5-4 |
PH at 25°C in neutral water | 4-6 |
Free moisture(80ºC for 15 HRS) | 3-9% |
Oil Content | 0.25% |
Volumetric Weight | 850kg/m3 |
Dilatability | 0.5% |
Particle Shape | Irregular |
Proportion | 1.2-1.5g/cm3 |
Bulk Density | 0.8g/cm3 |
Wear Rate | ≤1.5 % |
Rind Puffing Rate | 3% |
Void Ratio | 47 |
Oil Removal Efficiency | 90-95% |
Suspended Solids Removal Rate | 95-98% |
Filtration Rate | 20-26m/h |
Backwashing Strength | 25m3/m2.h |
Function:Strong performances of oil removal, solid particles removal, easily backwashing etc in water treatment.
Application:The Walnut Shell can be used as abrasive, filter and stuffing material.
25Kgs or 50Kgs/Kraft paper bag; 25Kgs or 50Kgs/Woven bag;
1Tons/Jumbo bag or Pallet
20Tons/20'FCL
Packaging can be customized according to customer's requirement.