Ore-Proportioning Optimization Technology in Pellet Process Based on Self-Characteristics of Iron Ores

Abstract:

The quality of pellet has a great extent effect on the BF smooth operation. In this paper, Self-characteristics of iron ore powers used in pellet process were investigated. Then, the principles of ore-proportioning optimization basing on self-characteristics of iron ore during pelletizing were proposed. Schemes of ore-proportioning optimization were designed and a series of experiments on the schemes have been made for seeking the rational ore-proportioning scheme. The results show that there are great differences in the pelletizing properties of single iron ore podwer, and the object of improving pellet quality is reached through optimizing ore-proportioning, that lays a theoretical foundation and provides technical basis for improving pellet quality.

• Periodical: Advanced Materials Research (Volume 402)
• Pages: 183-186
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.402.183
• Online since: November 2011
• Authors: Xiao Fang Lv, Hong Liang Han, Hong Sheng He
• Keywords: Iron Ore Power, Optimizing Ore-Proportioning, Pellet, Self-Characteristics

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