TECHNOLOGY OPTIMIZATION OF BLAST FURNACE SWIMMING TRUNKS ATTACHED TO USE OF NATURAL GAS ГАЗА

In represented work is explored technology of blast furnace swimming trunks on "ЕМЗ" on optimization of technological routine with use of natural gas. Are Studied the literary sources and brought examples over on experimental reneval process research CO.

Termodunamik, kinetic by analyses and computations qualitatively confirmed to conformity to natural laws, established previously to on industrial blast-furnace. The Computations of materially-thermal balance-sheets of blast furnace swimming trunks and other technological indexes for 3-х work periods of blast-furnace allowed to analyse and to define use effectiveness of natural gas in blast furnace melting from level of following technological conditions: stabilizations and technology optimization; blowing temperatures; limestone expense on 1 т cast-iron; application of other of supplementary fuel.