Prospects for the Use of Hydrogen and Hyd rogen-Containing Additives to Reduce CO2 Emissions and to Improve the Performance of Blast Furnace Smelting - O. L. Chaika; B. V. Kornilov; I. G. Myravyova; A. O. Moskalyna; V. V. Lebid; N. G. Ivancha (Science and Innovation, 2024)