According to Sohu. Com, CDQ coke density is 18g/cm3 to 195g/cm3, apparent density is 0.88g/cm3 to 108g/cm3, bulk density is 400g/cm3 to 500g/cm3, and bulk density is 400g/cm3 to 500g/cm3. The average specific heat capacity is 0,808kJ/(kgk) (65,438+000℃), 65,438+0.465kJ/(kgk) (65,438+0,000℃); The thermal conductivity is 264kJ/(mhk) (normal temperature) 6.91kg/(mhk) (900℃); Ignition temperature (in air) is 450℃ ~ 650℃; The low calorific value of dry ash-free base is 30 kj/g ~ 32 kj/g; The specific surface area is 0.6m/g~08m/g (measured by BET method with automatic F-Sorb2400 specific surface area meter).
The so-called dry quenching process is relative to wet quenching, which refers to a quenching process that uses inert gas to cool red coke.