First, the operating procedures
1, driving method
1) The inspection must be carried out according to the inspection contents before operation.
2) When you hear the driving signal, you should be ready to drive.
1. Process characteristics:
Chinese phosphate minerals are three types: magmatic apatite, phosphate rock type sedimentary, metamorphic rock phosphate deposition.
Magmatic rock type apatite: The storage only accounts .......
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China Agricultural Machinery Industry News ] On April 4th, the Xiong'an New District Preparatory Committee proposed that it will severely crack down on various illegal sales and purchases in accordance with the law, and ensure that the real estate market is in a sta
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In May 2006 and put into production, annual production of 120,000 ounces is expected to 2006, cash operating costs 215 US dollars / ounce. It is expected to increase production to 240,000 ounces in 2007 and cash operating cos.......
The singular element is occasionally present in nature, but the number is minimal.
When the stibnite is calcined in the air, white cerium oxide can be obtained. If the cerium oxide is reduced with carbon, it is easy to obtain an elemental.......
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Instrument Network Instrument Development ] Loaded metal catalysts are critical to modern industry. A large number of experimental and theoretical studies have shown that the carrier in the supported metal catalyst not only plays a role in dispersing and stabilizing the met
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At present, China's titanium industry is accompanied by the growth of the worl.......
The automatic control of the grinding circuit not only saves the labor problem, but more importantly, stabilizes the operation and controls the working conditions at the optimal level to achieve the purpose of increasing the output and reducing the consumption; especial.......
Previously he pointed out, (former) Soviet Union, a considerable portion of the nickel waste disposal in the primary non-ferrous metallurgy enterprises, Hu Urals Nickel Plant. The waste .......
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Instrument Network Instrument Development ] Recently, the Shenyuan Light and other people of the Chinese Academy of Sciences, Yunnan Observatory, used the high-resolution observation data of the New Vacuum Solar Telescope (NVST) to report the fan-spine for the first time. T
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Since the first application of dry gold in New Zealand in 1870, gold mining has made tremendous contributions to the production of world gold deposits and other heavy sand mines in the past 100 years. Among them, the main types of bu.......