High-pressure grinding rolls - Characterising and defining process performance for engineers

2006 SME Annual Conference - Advances in Comminution

Volumn 2006, Issue , 2006, Pages 3-14

  Bearman, Richard ^a  

^a Rio Tinto Limited Australia   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

HIGH PRESSURE GRINDING ROLLS (HPGR); PROCESS EQUIPMENT; PROCESS PERFORMANCE; REDUCTION RATIO;

COMPUTER SIMULATION; ENERGY EFFICIENCY; GRINDING (MACHINING); HIGH PRESSURE EFFECTS; MICROCRACKS; PROCESS ENGINEERING; ROCKS;

ROLLS (MACHINE COMPONENTS);

EID: 33749038631     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

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2. _. 2005. Paper submitted to Randol Pacific Gold Forum, Perth, Australia.
3. Daniel, M.J., and S. Morrell. 2004. HPGR model verification and scale-up. Minerals Engineering 17:1149-1161.
4. Klymowsky, I.E., and J. Liu. 1996. Towards the development of a work index for the roller press. In Comminution Practices, SME Symposium 1996. S.99/105.
5. Maxton, D., C. Morley, and R. Bearman. 2004. A quantification of the benefits of high pressure rolls crushing in an operating environment. Minerals Engineering 16:827-838.
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7. Schönert, K. 1988. A first survey of grinding with high-compression roller mills. International Journal of Mineral Processing 22:401-412.
8. _. 1991. Advances in comminution fundamental, and impacts on technology. Pages 1-21 in Proceedings of the XVII International Mineral Processing Congress. Volume 1. K. Schöenert, ed. Ljubljana, Yugoslavia.
9. Schönert, K., and U. Lubjuhn. 1990. Throughput of high compression roller mills with plain and corrugated rollers. Pages 213-217 in 7th European Symposium on Comminution.
10. Tondo, L.A. 1997. Phenomenological modelling of a high pressure grinding roll mill. Master's thesis. Brisbane, Australia: Julius Kruttschnitt Mineral Research Centre, Department of Mining and Metallurgical Engineering, University of Queensland.