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사업분야
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- Product:
- Zero Valent Iron powder
- Formula:
- Fe
- CAS No.:
- 7439-89-6
- Product No.:
- SP1207
- Package:
- 25Kg/Drum or in terms of customer's requirements.
Feature(EG-200)
1）Extremely high reactivity, specific surface area and porosity
2）Excellent reduction property(low ORP value), significantly improve
3）the efficiency of pollutant treatment
4）Better longevity for reduction of injection
5）Higher adsorption capacity for wide range of utilization
（Fe: ≥98.8% Customize as needed from 20 m to 2500 m）
Specification(EG-200)
|
ITEM |
SPECIFICATION |
RESULT |
|
|
Particle size Distribution(μm) |
BT-9300LD（Dry）Laser particle size analyzer |
D10 |
16.36 |
|
|
|
D50 |
55.62 |
|
|
|
D90 |
73.20 |
|
Apparent Density (g/cm3) |
GB/T1479.2Test the apparent density of metal powder(Scott) |
0.58 |
|
|
Tap Density (g/cm3) |
GB/T5162 Metallic powder—Determination of tap density |
1.00 |
|
|
Fe（%） |
GB/T223.7 Iron ingredient in iron powder of test method |
99.10 |
|
|
C（%） |
RO-444 infrared test carbon instrument |
≤0.03 |
|
|
N（%） |
TC-436 Oxygen nitrogen analyzer |
≤0.01 |
|
|
O（%） |
GB/T4164 Oxygen nitrogen measuring instrument |
0.38 |
|
|
H2-Loss（%） |
GB/T5158.2 Test the quality loss when the metal powder reduced in the oxygen(H2-Loss) |
0.38 |
|
|
Notice |
Pay attention to avoid moisture during storing and using. Use all once open, if not please store in the airtight container isolated with atmosphere. |
||
Description(UIF)
Our Zero Valent Iron has The light weight of UIF helps the formation of suspension, maintenance of EZVI stable water in oil emulsified structure. UIF with spheroidal geometry could help to reduce the internal friction and improve the diffusion of EZVI.
Feature(UIF)
1）Spheroidal geometry Well controlled particle size between 0.5-5 μm
2）High specific surface area, reduction property, chemical reactivity and adsorption performance
3）Helps to form the water in oil suspension and the diffusion of EZVI
4）Significantly improve the remediation efficiency
Specification(UIF)
|
ITEM |
SPECIFICATION |
RESULT |
|
|
Particle size Distribution(μm) |
BT-9300LD（Dry）Laser particle size analyzer |
D10 |
1.07 |
|
|
|
D50 |
2.51 |
|
|
|
D90 |
4.18 |
|
Apparent Density (g/cm3) |
GB/T1479.2Test the apparent density of metal powder(Scott) |
0.79 |
|
|
Tap Density (g/cm3) |
GB/T5162 Metallic powder—Determination of tap density |
2.13 |
|
|
Fe（%） |
GB/T223.7 Iron ingredient in iron powder of test method |
98.57 |
|
|
C（%） |
RO-444 infrared test carbon instrument |
≤0.03 |
|
|
N（%） |
TC-436 Oxygen nitrogen analyzer |
≤0.01 |
|
|
O（%） |
GB/T4164 Oxygen nitrogen measuring instrument |
0.78 |
|
|
H2-Loss（%） |
GB/T5158.2 Test the quality loss when the metal powder reduced in the oxygen(H2-Loss) |
0.78 |
|
|
Notice |
Pay attention to avoid moisture during storing and using. Use all once open, if not please store in the airtight container isolated with atmosphere. |
||
Applications and Usages
Used in water and waste disposal (target containant: Heavy Metal & chlorinated solvent)