international journals for reuse of iron ore waste

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Minerals, an international, peer-reviewed Open Access journal...

Mine wastes management

For iron ore mines, the stripping ratio ranges around 2-2515 This means that for every tonne of iron ore produced, double the quantity of waste is generated In 2003-04 itself, SAIL generated 476 million tonnes of overburden and rejects from its 12 mines in the country16...

Minerals | December 2013

Minerals, an international, peer-reviewed Open Access journal Mineralogical characterization by X-ray diffraction (XRD) and a high throughput automated quantitative evaluation of minerals by scanning electron microscopy (QEMSCAN) was conducted on samples from a sulphate-reducing biochemical reactor (BCR) treating high concentrations of metals (As, Zn, Cu) in smelter waste landfill seepage...

Recycling of mill scale in sintering process

Abstract This investigation deals with the effect of replacing some amount of Baharia high barite iron ore concentrate by mill scale waste which was characterized by high iron oxide content on the parameters of the sintering process, and investigation the effect of different amount of coke breeze added on sintering process parameters when using 5% mill scale waste with 95% iron ore concentrate...

Geochemistry and geophysics of iron oxide

Geochemistry and geophysics of iron oxide-apatite deposits and associated waste piles with implications for potential rare earth element resources from ore and historic mine waste in the eastern Adirondack Highlands, New York, USA...

Glass recycling | News, Sports, Jobs

Glass, plastic and can return stations are pictured Funds collected by the state from can deposits that are paid when purchasing recyclable products but not returned to recycling stations may be ....

Sustainable mining gaining traction

Jan 08, 2020· For CDE Meta, the mining arm of international wet processing design and manufacturing company CDE, delivering sustainable mine operations via iron ore beneficiation is ,...

Recent Journal of Hazardous Materials Articles

Recently published articles from Journal of Hazardous Materials Recently published articles from Journal of Hazardous Materials , Efficiency of pyoverdines in iron removal from flocking asbestos waste: An innovative bacterial bioremediation strategy , Microstructural analyses of Cr(VI) speciation in chromite ore processing residue from ....

Production of pig iron from red mud waste ,

Red mud, an insoluble residue produced during alkali leaching of bauxite, is considered as a low-grade iron ore containing 30% to 50% iron The present paper deals with the use of thermal plasma technology for producing pig iron from red mud waste fin The smelting reduction of red mud was carried out in a 35 kW DC extended arc thermal plasma reactor Red mud was properly mixed with fluxes ....