Original Research PapersReduction behavior of hematite ore with
2022.10.1 Suspended magnetization roasting Conversion rate 1. Introduction Recently, with the urbanization of China and the rapid improvement of quality of life, the demand for iron ore, the most important basic raw material for national construction and
MoreMineralogical and Chemical Changes after Reduction Roasting of
2022.1.19 The mineralogical and chemical changes in Chinese Xinjiang iron ore containing impurities, lead, and zinc as a result of reduction roasting were studied via
MoreEnhancement of magnetization roasting of hematite ore by high
Here, an experimental system was developed to investigate the effect of HVPD technology on the magnetization roasting mechanism. Hematite ore was used as the research
MoreReduction roasting and magnetic separation of oolitic hematite
Abstract. Using the small circulating fluidized bed boiler, the experimental study was conducted on the Hubei oolitic hematite with iron grade of 49.20%, and phosphorus
More(PDF) Reduction behavior of hematite ore with different particle
2022.10.1 The best regression models of the hematite conversion rate, ore particle size, and reduction time for the different temperature systems (753, 793, 833, and 873 K)
MoreEffect of particle size on reduction kinetics of hematite ore in ...
2020.3.9 PDF On Mar 10, 2020, Peng Gao and others published Effect of particle size on reduction kinetics of hematite ore in suspension roaster Find, read and cite all
MoreStrengthening iron enrichment and dephosphorization
2019.5.26 The efficient development and utilization of high-phosphorus oolitic hematite is of great strategic significance for the sustainable supply of iron-ore resources in China.
MoreBeneficiation of a low-grade, hematite-magnetite ore in China
2014.5.1 In China, most reserves of rich iron ores have now been depleted and sustainable development of low-grade iron ores has become a critical discussion topic in
MoreMagnetizing Roasting Mechanism and Effective Ore Dressing
Introduction Oolitic hematite ore is an important existing form of iron ores. From published information, oolitic hema- tite reserves in Europe are 140 million tons, while in China are
MoreMagnetizing roasting mechanism and effective ore
2011.4.30 It is found that flash magnetizing roasting-magnetic separation process is a promising approach for the processing of oolitic hematite ore from western Hubei
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