Tangshan Luqi Economic Trade Co., Ltd.

Phone:+86-(0)315-5398570
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Product Detail

4#

Product No.: 4#
Mesh number: 2-4
Size(μm): 8000-4750
Detail


Technical Index of Walnut Shell
Test itemsUnitResultTest itemsUnitResult
Filtering Velocitym/h20-25

Composite Yield of

Activated Carbon

%12-16
Backwashing Strengthm&sup3.h25

Attrition Rate in

Hydrochloric Acid

Solution

%4.99
Water Flushing PressureMpa0.32

Attrition Rate in Sodium

Hydroxide Solution

%3.8
Activation Timeh3-4Shell Content%》95

Average Compressive  

Strength

kgf16.84Kernel Content%《0.20
Dirt Cutting Abilitykg/m334.8Oil Content%0.25
Specific Gravity
1.28Mesh Pass%100
HardnessMOH2.5-3.0Ca%0.5
AcidityPH5Mg%0.03
Unit Weightkg/m3850Cu%1.31
Bulk Densityg/cm31.25Na%0.02
Specific Gravity of Stuffg/cm31.55Zn%0.05
Oil Removing Rate%90-95Fe%0.02

Suspended Solids  

Removing Rate

%95-98Mn%0.09
Water Content%《8.50K%0.03
Ash Content%0.663Color
Normal

Benzene-alcohol  

Extractive

%3.71Surface
Microporous
Cellulose%30.88Shape
Polyhedral
Hemicellulose%27.26