Draw a conclusion, raw material and technical conditions in TISCO. Add sintering strengthener of 0.4‰ to fuel, reduce coke consumpation 5.04kg/t per ton ore,increase 0.11t/h·m~2 utilization factor of sinter machine,raise tumbler strength 0.22 per cent,improve quality of sintered ore.
In recent years, a lot of energy-saving measures have been taken in some foreign sintering works, each energy consumption index having being greatly decreased, such as advanced consumption of solid fuel, ignition fuel,power and their sum (process energy consumption)per ton sinter ore lowered to 35.7kg,9.7MJ, 19.8kWh and 1100MJ respectively.
In contrast to the conventional selective laser sintering, the SSLS method makes it possible to sinter polymer microparticles and melt the near-surface layer rather than the microparticle as a whole.
The nanoparticles are highly reactive and sinter at low temperatures (T >amp;lt; 0.35Tm).
Effect of the catalyzing combustion of coke breeze on the energy saving in sinter process
The mechanism of additive ZC-1 for catalyzing combustion of coke breeze in sintering of iron ore fines was studied by using X-ray Diffraction, TGA and GC(Gas Chromatographer), by which energy saving was achieved on sinter pot test.
Burnt lime and serpentine were incorporated into the sinter mix to improve high iron and low silica sintering.