iron ore process water reused

Treatment and Recycling of the Process Water in Iron Ore Flotation ...

Jul 4, 2017 ... Treatment and Recycling of the Process Water in Iron Ore. Flotation of .... used in wastewater treatment in Yuanjiacun concentrator previously.

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Water Requirements of the Iron and Steel Industry - USGS ...

is used as process water to concentrate iron ore, cleanse coke-oven gases, quench coke and slag, and descale steel (in this report, water used to descale steel...

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Processing based on natural moisture - Vale

Water is one of the most heavily used natural resources in mining. ... for processing iron ore in regions of high rainfall, which does not use water in the process.

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Treatment and Recycling of the Process Water in Iron Ore ... - Hindawi

Jul 4, 2017 ... Treatment and Recycling of the Process Water in Iron Ore Flotation of .... Large doses of coagulants such as PAM and PDADMAC were used in...

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water requirement for iron ore processing

Aug 3, 2016 ... There, one iron ore mining operation has successfully adapted its tailings disposal and water reuse procedures to this environment, i.e., the...

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Storage and Disposal of Iron Ore Processing Wastewater - epa nepis

EPA 660/2-74-018 March 1974 STORAGE AND DISPOSAL OF IRON ORE ..... Naturally, considerable quantities of water are used in these processes.

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Process water quality requirements for iron and steel making

EPA-600/2-79-003 January 1979 Process Water Quality Requirements for Iron and .... Reuse and Recycling of Water in the Iron and Steel Industry . .... OF IRON ORE AND COKING COAL Q IRON ORE - Deposits currently or recently mined or...

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Slag - Wikipedia

Slag is the glass-like by-product left over after a desired metal has been separated (i.e., smelted) from its raw ore. Slag is usually a mixture of metal oxides and silicon dioxide. However, slags can contain metal sulfides and elemental metals. While slags are generally used to remove waste in metal smelting, they can ... Historically, the re-smelting of iron ore slag was common practice,...

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