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DE Absorbent

The CD™ graininess absorbent is after drying, shivers, griddle, calcined, and regriddle from the natural diatomaceous earth.

According the size of granules, CD™ Graininess Absorbent is classified in four grades:

Grades Properties CD130 CD230 CD330 CD430 CD433
Structure Calcined Calcined Calcined Calcined Calcined
Color Tan Tan Tan Tan Tan
Particle size (mm) 0.2-0.8 0.2-1.5 1.0-3.0 0.2-3.0 3.0-8.0
PH (10% slurry) 7.0 7.0 7.0 7.0 7.0
Free Moisture (typical % H2O) 0.5 0.5 0.5 0.5 0.5
Bulk Density (g/l) 0.45 0.50 0.50 0.55 0.50
Specific Gravity 2.2 2.2 2.2 2.2 2.2
Oil Absorption by weight 110 110 110 110 110
Water Absorption by weight 130 130 130 130 130
SiO2 (%) 70.2 70.2 70.2 70.2 70.2
Al2O3 (%) 17.5 17.5 17.5 17.5 17.5
Fe2O3 (%) 4.6 4.6 4.6 4.6 4.6
CaO (%) 0.4 0.4 0.4 0.4 0.4
MgO (%) 0.5 0.5 0.5 0.5 0.5
Other Oxides (%) 2.5 2.5 2.5 2.5 2.5
Loss on Ignition (%) 0.5 0.5 0.5 0.5 0.5

Huali CD™ Diatomite graininess absorbent has irregular shape, good adsorption capacity and intensity, fireproofing, innocuity and odorless, and it's easy to reclaim after the operation of water or oil absorption. So the CD™ graininess absorbent is widely used in the following areas:

Shengzhou Huali Diatomite Products Co., LtdA. Used as anti-caking agents in anti-deoxy agent of food preservation.
B. Used as desiccant in electronic equipment, precision instruments, medicine, food and clothing.
C. In the area of environmental protection, used as floor absorbent for the penetrated harmful liquid.
D. Used as soil conditioner in the golf course, ball park, and lawn, in order to improve the players' applicability while the climate changed, and to improve the lawn livability and pruning efficiency
E. In animal production units used for the control of external parasites and flies, and as bedding area for pets.