Experimental Study on Production of Iron Concentrate from Pyrite Cinder
XI Chang-sheng
Abstract
XI Chang-sheng
Abstract
A technology which is for the production of iron concentrate from pyrite cinder was studied in this paper.Under the conditions of pyrite cinder containing 51.56% Fe and 1.36% S,a concentrate of iron 60.66%,suphor 0.2%,with total recovery of 43.6% can be obtained from pyrite cinder by a combined flowsheet of magnetic-hydrocycloning separation after acid leaching.
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A technology which is for the production of iron concentrate from pyrite cinder was studied in this paper.Under the conditions of pyrite cinder containing 51.56% Fe and 1.36% S,a concentrate of iron 60.66%,suphor 0.2%,with total recovery of 43.6% can be obtained from pyrite cinder by a combined flowsheet of magnetic-hydrocycloning separation after acid leaching.
Key concepts: Cinder, Pyrite, Leaching (pedology), Metallurgy, Chemistry, Mineralogy, Materials science, Waste management