The Study on Properties Change of Bauxite Crushed by High Pressure Grinding Roller

Zan Yan; Zhi Tao Yuan; Meng Su Peng; Jun Tao Chen

doi:10.4028/www.scientific.net/AMR.826.148

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The Anionic Reverse Flotation Orthogonal Experiment for XuanLong Oolitic Hematite after Magnetic Roasting-Magnetic Separation
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 826The Study on Properties Change of Bauxite Crushed...

The Study on Properties Change of Bauxite Crushed by High Pressure Grinding Roller

Abstract:

High Pressure Grinding Roll (HPGR) is a modern and energy-efficient surface area and pore volume of HPGR and jaw crusher comminuted products. The results indicate that HPGR products have lower work index, higher specific surface area and pore volume than its counterpart. Therefore HPGR is capable of lowering the energy consumption on plants, as well as improving the utilization of bauxite. In total, the HPGR is a better crushing solution than jaw crusher, at least in the perspective of energy efficiency.

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Periodical:

Advanced Materials Research (Volume 826)

Pages:

148-151

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.826.148

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Online since:

November 2013

Authors:

Zan Yan*, Zhi Tao Yuan, Meng Su Peng, Jun Tao Chen

Keywords:

Bauxite, High Pressure Grinding Roll (HPGR), Pore Volume, Specific Surface Area, Work Index

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* - Corresponding Author

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