Dolochar is a by-product generated during the production of sponge iron (Direct Reduced Iron, or DRI) in rotary kilns using dolomite and coal as feed materials.Key Points about Dolochar:
Composition:It contains unreacted coal (char), dolomite ash, iron oxide, and other inert materials.
Generation:It is produced when coal and dolomite are used together in the reduction of iron ore in sponge iron kilns. The non-metallic part that doesn’t participate in the reduction process is expelled as dolochar.
Appearance:It looks like a dark, granular or powdery substance.
Uses:
Fuel: Can be reused in captive power plants as a low-grade fuel.
Brick manufacturing: Used in the fly ash brick industry.
Land filling or road base material, though this depends on local environmental regulations.
Environmental Concerns:It must be handled carefully, as improper disposal can lead to land and water pollution.
Additional Information:
Item Code: 2701
Production Capacity: 5000000
Delivery Time: immediately
Packaging Details: loose
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