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Journals / Madencilik Dergisi / 2007 / Cilt: 46 - Sayı: 4

Design of cement grinding circuit and selection of multi-compartment ball mill with the aid of modelling and simulation

Modelleme ve simülason yardımıyla çimento öğütme devresi tasarımı ve tamaralı bilyalı değirmen seçimi

A. Seyfi ERDEM
Ş. Levent ERGÜN
A. Hakan BENZER
Pages
21–30
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The flow rates and size distributions of the streams in the circuits were successfully predicted by this method.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this paper, based on the modelling of Bond ball mill grindability test, a scale up approach which can be used for selection of multi-compartment ball mills and cement grinding circuit design is used.
📊
Key Findings & Data:The success of the approach was evaluated by the data taken from eight different operating cement grinding circuits.
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Conclusion & Impact:The flow rates and size distributions of the streams in the circuits were successfully predicted by this method.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this paper, based on the modelling of Bond ball mill grindability test, a scale up approach which can be used for selection of multi-compartment ball mills and cement grinding circuit design is used. The success of the approach was evaluated by the data taken from eight different operating cement grinding circuits. The flow rates and size distributions of the streams in the circuits were successfully predicted by this method.

Özet

Bu çalışmada, çimento öğütmede kullanılan kamaralı bilyalı değirmenlerin seçimi ve devre tasarımı için, Bond bilyalı değirmen öğütülebilirlik testinin modellenmesine dayanan modelleme destekli bir ölçek büyütme yaklaşımı kullanılmıştır. Yaklaşımın başarısı, halen üretim yapmakta olan sekiz farklı çimento öğütme devresinden alınan verilerle değerlendirilmiştir. Bu yaklaşımla, öğütme devrelerindeki malzeme, tüm akışlardaki tonaj ve tane boyu dağılımları başarılı bir şekilde tahmin edilmiştir.

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Cite This Article

ERDEM, A. S., ERGÜN, Ş. L., BENZER, A. H. (2007). Design of cement grinding circuit and selection of multi-compartment ball mill with the aid of modelling and simulation. Madencilik Dergisi, Cilt: 46 - Sayı: 4, 21–30. https://ajindex.com/articles/282194

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References (11)

  1. Anon(a), 2005; “U.S. Geological Survey, Mineral Commodity Summaries, January 2005” http:// minerals.usgs.gov/minerals/pubs/commodity/cement/ Austin, L. G., Klimpel, R. R. and Luckie, P. T., Rogers, R. S. C., 1982; Simulation of Grinding Circuits for Design, Design and Installation of Comminution Circuits, AIME Inc, New Jersey, Editor; Mular, A. L., Jergensen, G. V., Chapter 19, 301-324.
  2. Benzer, A. H., 2000; Klinker Öğütme Prosesinin Matematiksel Modellenmesi, Hacettepe Üniversitesi Maden Mühendisliği Anabilim Dalı Doktora Tezi. Benzer, H., Ergün, L., Öner, M. and Lynch A. J., 2001; “Simulation of Open Circuit Clinker Grinding”, Minerals Engineering, 14, (7), 701-710.
  3. Benzer, H., L. Ergün, Lynch A. J., Öner, M., Günlü, A., Çelik, İ. B. and Aydoğan, N., 2001; “Modelling Cement Grinding Circuits”, Minerals Engineering, 14, (11), 1469-1482.
  4. Bond, F. C., 1961; “Crushing and Grinding Calculations, Part I”, British Chemical Engineering, 6, (6), 378-385.
  5. Bond, F. C., 1961; “Crushing and Grinding Calculations, Part II”, British Chemical Engineering, 6, (8), 543-548. DPT, 2001; Sekizinci Beş Yıllık Kalkınma Planı Madencilik Özel İhtisas Komisyonu Raporu, Ankara.
  6. Erdem, A. S., Ergün, Ş. L., Benzer, A. H., 2005; “Modelleme Yardımıyla Çimento Öğütme Devresi Tasarımında Morrell Ve Man Yönteminin Sınanması”, Madencilik, 44, (4), 3-17.
  7. Fujimoto, S., 1993; “Reducing Specific Power Usage in Cement Plant”, World Cement, (7), 25-35.
  8. Lynch, A. J., 1977; Mineral Crushing and Grinding Circuits, Their Simulation, Optimization, Design and Control, Elsevier Scientific Publishing Co., Amsterdam, 340. Lynch, A. J., Öner, M., Benzer, A. H., 2000; “Simulation of Closed Cement Grinding Circuit”, ZKG International, 53, (10), 560-567.
  9. Man, Y. T., 2000; A Model-Based Procedure for Scale-Up of Wet, Overflow Ball Mills, Julius Kruttschnitt Mineral Research Centre Department of Mining, Minerals and Materials Engineering, Degree of Doctor of Philosopy, The University of Queesland, February. Morrell, S., Man, Y. T., 1997; “Using Modelling and Simulation for the Design of Full Scale Ball Mill Circuits”, Minerals Engineering, 10, (12), 1311-1327.
  10. Napier-Munn, T. J., Morrell, S., Morrison, R. D., Kojovic, T., 1996; Mineral Comminution Circuits Their Operation and Optimisation, Editor; Napier-Munn, T. J, 413. Viswanathan, K., Narang, K. C., 1988; “Computer Simulation an Optimisation of Ball Mills/Circuits”, World Cement, (19), 143-148.
  11. Rowland, C. A., Kjos, D. M., 1980, “Rod and Ball Mills”, Minera