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Success creates its own difficulties. One of them is especially tricky. What do you do for an encore? This question of strategic management mainly arises in business if your mine has run out of gold. Or, to change metaphors, if you’ve climbed the highest mountains – and there are, by definition, none higher to scale. […]

In gold mining, high technology gold mining equipment, such as gold detectors, elegant modern dredges, and lightweight sluices will be needed. In gold mining industry, SBM is a professional gold mining machine manufacturer of gold ore crusher or gold mining crusher and gold mill machines. Gold’s average concentration in the Earth’s crust is 0.005 parts […]

How does petroleum (oil products) become a pollutant in the coastal and marine environment? Accidental or deliberate, operational discharges and spills of oil from ships, especially tankers, offshore platforms and pipelines, is the most obvious and visible cause of oil pollution of the marine environment. As summarized by NOAA: ‘The kind of oil spill we […]

Cement is made from lime stones and clay through calcination at high temperature. In the cement production process, most of the materials need to be crushed, such as limestone, clay and mine, etc. The biggest quantity of materials is limestone, whose size is large and hardness is high after exploitation, so it is very important […]

As a general rule, the most successful man in life is the man who has the best information. A combination of mass retirements and increasing natural resource demand from emerging economies has created a crisis in the resource extraction sector – one which is definitely not on investor’s radar screens. Currently there is a “massive […]