A Cut-Off Grade Optimization Model in Open Pit Mining Considering Reclamation Cost and Revenue

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The effect of price changes on optimum cut-off grade of different open-pit mines

Maximizing economic earnings is the most common goal in cut-off grade optimization of open-pit mining operations. When this is the case, the price of the product has a critical effect on optimum value of cut-off grade. This paper investigates the relationship between optimum cut-off grade and price to maximize total cash flow and net percent value (NPV) of operation. In order to visualize this ...

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the effect of price changes on optimum cut-off grade of different open-pit mines

maximizing economic earnings is the most common goal in cut-off grade optimization of open-pit mining operations. when this is the case, the price of the product has a critical effect on optimum value of cut-off grade. this paper investigates the relationship between optimum cut-off grade and price to maximize total cash flow and net percent value (npv) of operation. in order to visualize this ...

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ژورنال

عنوان ژورنال: IOP Conference Series: Materials Science and Engineering

سال: 2021

ISSN: 1757-8981,1757-899X

DOI: 10.1088/1757-899x/1096/1/012021