ore processing การใช้

• The mine has ore processing and diamond sorting facilities on site.
• Ore processing and diamond recovery continued until ore stockpiles were exhausted.
• Major industrial activities in the area include mining, ore processing and fishing.
• Poisonous gas is released into the ore processing unit.
• At one time this was Nepal's largest iron ore processing center.
• Women and girls were recruited in large numbers for work in ore processing.
• Its most stable isotope, uraniferous ores processing.
• Important iron ore processing facilities also present.
• A year later, he was sent to work in construction at an ore processing plant.
• The extracted sulfur was used for copper ore processing at Anaconda Copper Mine ( Nevada ).
• Sherritt International mines nickel and cobalt and operates an ore processing plant on the Caribbean island nation.
• Later plans to segue from iron ore processing into mining coal, were not met with success.
• The US state of Wisconsin banned in 2001 the usage of cyanides for mining or ore processing.
• Ravenswood enjoyed a boom between 1900 and 1908 as more modern techniques were applied to ore processing.
• The main source of elevated thallium concentrations in water is the leaching of thallium from ore processing operations.
• The ore processing waste tailings dam was also sampled, mapped geophysically and assessed for its Gold potential.
• An area of the forest is probably the site of a 15th-century iron ore processing site.
• Among the ore processing, gyratory screener is used after crushing to filter out the oversized ore particles.
• In addition, Yauricocha has gold reserves in 5 million tons of tailings, or residue from ore processing.
• In the province of Quebec, Bloc Quebecois politicians are concerned that Minmetals will move ore processing to China.