Pollution Control System For Steel Rolling Mill

we are engaged in supplying, exporting and manufacturing of Pollution Control System for Steel Rolling Mill in Kolkata, West Bengal, India. Depending upon the fuel used in heating the furnace of a Steel Re-rolling Mill, the characteristics of flue gases may vary. For coal fired furnaces they may consist of gaseous as well as particulate pollutants. For oil or gas fired furnaces, these flue gases may consist of just gaseous pollutants. The flue gases may also be corrosive in nature.

Capacity Calculation of required Equipment for Air Pollution Control Device

The volumetric capacity of Air Pollution cannot be judged as such but fair engineering estimation can be made with input data like :

Furnace Capacity
Fuel Consumption

Characteristics of Air Pollution Generated in Rolling Mill

Pollutant : Dust & Gases such as NOx , SO2, CO, CO2
Concentration : SPM - 1200-1500 mg/Nm3 (Maximum, in coal fired)
: SO - 800-1000 mg/Nm3
: NO - 20-50 mg/Nm3
Temperature : At Suction Point:250-300oC
Nature of Dust : Slightly Sticky, Non Abrasive and Non Explosive