Sentence examples for of waste tailings from inspiring English sources
It's miles away, beyond 300ft-high hills of waste tailings, the leach plant, the main pollution control dam and the 1,600ft-deep 1,600ft-deept is openof Africa's largest holes.
This research indicates that more efficient reuse of waste tailings as CPB can be achieved by reducing the required number of mechanical experiments during engineering applications.
The recycling of waste tailings as cemented paste backfill (CPB) has attracted worldwide attention because of the increasing environmental awareness during mineral resources excavation.
This activity has been taking place for the past 200 years, and it has generated a great amount of waste (tailings and deposits), which lies in open air and is exposed to environmental weathering; it represents a risk of environmental pollution.
The main objective of this paper was to study the large-strain consolidation modeling of mine waste tailings.
Sustainable management of mine waste tailings during operation, closure, and reclamation requires a clear understanding of modeling the large-strain consolidation behaviour of these loose and toxic slurries.
Disposal of these waste tailings are very essential as it destroys the ecological environment.
"The active and abandoned tailings ponds I have photographed, for example, are strangely beautiful -- yet they are also chock full of cyanide, which is used in the recovery of microscopic particles of gold from the waste tailings of copper mines".
However, an exception to this comparison was within an approximate 500 m radius of a mine waste tailings pile where sampled uranium concentrations were >10 times typical uranium soil concentrations [ 36].
But that will produce 500,000 tonnes of waste, or "tailings" – which will be stored in small lagoons at the mouth of the mine behind high-sided dykes – which hill-walkers on surrounding mountains, such as Ben Lui, one of the area's most popular peaks, could resent.
Recycling the mine waste (tailings) into cemented tailings backfill has economical and environmental advantages for the mining industry.
