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323 Views 0 Replies Latest reply: Feb 1, 2012 12:42 AM by jhxml RSS
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Oct 26, 2011
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Feb 1, 2012 12:42 AM

Detailed composition of nickel ore

Nickel belongs to the pro-iron, nickel-containing minerals are known to about 50 species, which are commonly used in more than ten kinds of nickel ore. So what the meaning of nickel ore are, for example? coal processing plant
 
  Composition of nickel ore in the presence of nickel addition to the main elements, sulfur is also very common, and its mainly pentlandite, purple sulfur free nickel-nickel sulfide ore and other forms of existence, there are a considerable part of the nickel to isomorphism as occurs in the pyrrhotite. The nickel oxide ores, nickel laterite high iron, low-Si-Mg-containing, nickel 1% to 2%; iron silicate of nickel by low-Si-Mg-containing high nickel 1.6% -4.0%. At present, development and utilization of nickel oxide ore is mainly of nickel laterite ore, which is weathering of ultramafic rocks evolved, nickel mainly exists in the form of nickel limonite. bauxite mining equipment mali
 
  Nickel deposits contain associated components for more, so the nickel ore, there are many ingredients, iron, magnesium, sulfur, silicon, and so on. The main harmful impurities in nickel ore, copper (nickel in the silicate), lead, zinc, arsenic, fluoride, manganese, antimony, bismuth, chromium and so on. Copper nickel sulfide deposits in general, often called copper nickel sulfide deposits. Nickel-copper ore bodies in the development of indicators and no separate delineation of ore bodies, when indicators of nickel and copper grades reach the ore body may be formed separately, its target for implementation by copper. guatemala antimony mining

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