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Information Journal Paper

Title

Application of Response Surface Method to the Estimation of Bond Work Index

Pages

  677-700

Abstract

 Introduction: The main objective of this contribution is to focus on the portion of the comminution process which deals with the prediction of the energy consumption due to the comminution portion of the milling processes. The comminution energy in mineral processing and cement industry is usually determined by empirical Bond work index (BWI), regardless of the mechanical properties of a rock. The BWI is a measure of ore resistance against grinding and is determined by using the Bond grindability test. Determining the BWI value is quite complicated and time consuming. Its value constitutes ore characteristic and is used for industrial commination plants designing and optimization. The BWI is defined as the calculated specific energy (kW h/t) applied in reducing material of infinite particle size to 80% passing 100 μ m. The higher the value for BWI, the more energy is required to grind a material in a ball mill. The energy consumed in the process of comminution depends on both the mechanism of comminution and the mechanical properties of the materials being ground. It is interesting to study the effect of the essential ones of these properties on the energy efficiency of grinding process...

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    APA: Copy

    ALIPOUR, AREF, & MOKHTARIAN ASL, MOJTABA. (2020). Application of Response Surface Method to the Estimation of Bond Work Index. JOURNAL OF ENGINEERING GEOLOGY, 13(4 ), 677-700. SID. https://sid.ir/paper/391685/en

    Vancouver: Copy

    ALIPOUR AREF, MOKHTARIAN ASL MOJTABA. Application of Response Surface Method to the Estimation of Bond Work Index. JOURNAL OF ENGINEERING GEOLOGY[Internet]. 2020;13(4 ):677-700. Available from: https://sid.ir/paper/391685/en

    IEEE: Copy

    AREF ALIPOUR, and MOJTABA MOKHTARIAN ASL, “Application of Response Surface Method to the Estimation of Bond Work Index,” JOURNAL OF ENGINEERING GEOLOGY, vol. 13, no. 4 , pp. 677–700, 2020, [Online]. Available: https://sid.ir/paper/391685/en

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