New Findings on Mining and Metallurgy from Northeastern University Summarized (Regulating Mechanism of the Coal-based Reduction Reaction Behavior of Jinchuan Ferronickel Slag: Equilibrium Phase Composition, Kinetics, and Phase Transformation)

摘要

2022 JUN 27 (NewsRx) – By a News Reporter-Staff News Editor at Mining & Minerals Daily – Investigators publish new report on Mining and Metallurgy. According to news reporting originating in Shenyang, People’s Republic of China, by NewsRx journalists, research stated, “Herein, the coal-based reduction was proposed to utilize the ferronickel slag of Jingchuan company. An excellent index with metallization rate of 99.22%, iron grade of 77.91%, and iron recovery of 92.79% was obtained at carbon addition coefficient 2.0, reduction temperature 1573 K, reduction time 60 min, the particle size of coal and ferronickel slag - 2.0 mm, and CaO content 15%.”