3x5 Extruded Granule Coal Based Activated Carbon for Desulfurization and Denitrification
Description
The product is one kind of granular activated carbon for Desulfurization and Denitrification. The production processes are accomplished by using one combination of the following steps:
1.) Carbonization: Material with carbon content is pyrolyzed at temperatures in the range of 600–900 ℃, in absence of oxygen (usually in inert atmosphere with gases like argon or nitrogen).
2.) Activation/ Oxidation: Raw material or carbonised material is exposed to oxidizing atmospheres (carbon monoxide,oxygen, or steam) at temperatures above 250 ℃, usually in the temperature range of 600–1200 ℃. The product is also designed to comply with all the applicable provision of ASTM standard for granular activated carbon.
Applications
The product is used primarily for high efficiency desulphuritration and denitration of exhaust gases from power plant and non-ferrous metal metallurgy as well as from burning oil, natural gas, coal and waste burning.
Specification
| Specifications | Value |
| Iodine Number | 350--450 mg/g |
| Denitrification | 40%(min) |
| Moisture by Weight | 5% (max) |
| Abrasive Resistance | 97% (min) |
| Desulfurization | 20 mg/g(min) |
| Particle Size | 3--5 mesh |
Advantages
Having high hardness, can reduce the generation of fines and product losses.Complicated pores structure provides an equal blend of low and high energy for high efficiency desulphuritration and denitration.Create optimal transport paths for faster adsorption.
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3x5 Extruded Granular Activated Carbon Coal Based For Desulfurization Denitrification Images
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