Bentonite
I. Chemical conposition
Product name |
Sio2 |
Al2O3 |
Fe2O3 |
CaO |
Na2O |
K2O |
MgO |
P2O5 |
TiO2 |
MnO |
H2O |
Burnloss |
Casting of machine Working Bentonite(Ca) |
63.9 |
14.3 |
1.46 |
3.23 |
0.65 |
0.34 |
0.07 |
0.01 |
0.17 |
0.07 |
14.0 |
15.26 |
Well drilling and Bentonite (Na) |
69.3 |
10.91 |
3.17 |
0.85 |
2.55 |
0.51 |
1.79 |
0.02 |
0.26 |
0.15 |
10.51 |
- |
Smelting pellet Bentonite (Na) |
60.0 |
10.0 |
1.46 |
2.7 |
2.68 |
0.50 |
2.16 |
0.12 |
0.13 |
0.06 |
11.8 |
8.39 |
Smelting Pellet complex Bentonite |
53.84 |
8.9 |
0.19 |
1.89 |
1.89 |
0.58 |
0.03 |
Other 11.98 |
20.47 |
|||
Activated Bentonite |
68.24 |
11.37 |
1.54 |
0.65 |
0.63 |
0.51 |
1.10 |
- |
- |
- |
11.0 |
14.8 |
II. Products technical indexes
1. Casting of machine working Benronite (Ca)Items |
Water Content (%) |
Paricle Size |
Absorption ratio of Methylene blue |
Wet compression strength (kpa) |
Hot wet tensile strength ( kpa) |
PCa-z-1 |
<13 |
96 |
38 |
>50 |
>1.0 |
| Label | P-N |
Suspersion
property |
>30 |
Wet sieve anatysis (%) |
2.4 |
Water content (%) |
<10 |
| Items | Water Content (%) |
Particle Size - 0.075mm (%) |
Absorption ratio of methulene blue (g/100g) |
2h
Absorption water ratio |
Expansion multiple (ml/g) |
P-Q-1 |
<12 |
99 |
>38 |
>180 |
18 |
| Items | Water Content (%) |
Particle Size - 0.075mm (%) |
Absorption ratio of methulene blue (g/100g) |
2h Absorption water ratio |
Expansion multiple (ml/g) |
Remarks (%) |
CF 9604 |
<12 |
98 |
>15 |
<30 |
>400 |
| Items | Capacity |
||
series I |
series II |
series III |
|
H Type |
|||
| The ratio on decolouring (%) | =70 | >=90 | >=92 |
| Activated degree (ml/100g) | >=220 | >=100 | - |
| Free acid (H2SO4) (%) | <0.20 | <0.4 | <0.2 |
| Water Content (%) | <8 | <12 | <12 |
Particle size (75µm) (%) |
>90 | >95 | <95 |
| Stacking density (g/ml) | 1.0 | 0.9 | 0.9 |
| Heavy metal (%) | - | - | <0.005 |
| AS(%) | - | - | <0.0005 |
Castings
Various kinds and sizes, write our sales department for more information.
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