Oxidative potential (OP) and mineralogy of iron ore particulate matter at the Gol-E-Gohar Mining and Industrial Facility (Iran)
نویسندگان
چکیده
منابع مشابه
environmental effects of gol-e-gohar iron ore mine on groundwater of the area
gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...
Feasibility study of Gol-Gohar iron ore open cast mine operation of Iran
Feasibility study of the mining operation is one of the most important parts of the total mineral exploitation process. The economic importance of this, increases with the size of the mineral reserves. Gol-Gohar is one of the largest iron ore mines in Iran with an annual output of some 11 million tons. In this paper, the total costs associated with Gol-Gohar open cast mine have been calculated....
متن کاملSimulation and Genetic Algorithms for Optimizing Comminution Circuit at Gol-e-Gohar Iron Plant (RESEARCH NOTE)
simulation optimization is a scientific tool that is widely used to design and optimize comminution circuits in mineral processing plants. In this research, first of all, in order to determine the suitable d80 for cicuit hydrocyclone underflow, the requiremed parameters of simulator (residence time distribution, breakage function, selection function and Plitt’s model calibration) were determin...
متن کاملThe Effect of Binder Type on the Properties of Briquette and Pellet Produced from the Magnetite Concentrate of Gol-E-Gohar Iron-Ore
Binders are of prime importance in the agglomeration of iron ore concentrates. In this research, strength and density of briquette produced from the magnetite concentrate of Gol-E-Gohar were investigated using different binders at various applied pressures. The results showed that peridor was the most effective binder relative to bentonite and lime. For all types of binders, the increase in bin...
متن کاملInvestigation of mineral chemistry and causes of tourmaline formation in biotite amphibolits of Gol-e-Gohar mining and industrial area (Sirjan), Kerman province
The Gol-e-Gohar metamorphic complex is located in the southeast of Sanandaj-Sirjan Zone, in Sirjan city (Kerman Province). According to EPMA data of the tourmaline in the biotite-amphibolite of the studied area, these tourmalines are high Mg tourmalines and dravite ones and belong to the alkaline series. The positive correlation between Mg and Fe contents, high contents of Mg in the studied tou...
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ژورنال
عنوان ژورنال: Environmental Geochemistry and Health
سال: 2017
ISSN: 0269-4042,1573-2983
DOI: 10.1007/s10653-017-9926-5