A copper ore has a composition of 30% CuFeS2, 20% FeS2 and 50% SiO2. Up to 5% of charged ore weight Partial roasting is performed using equal fuel oil (85% C and 15% H). The product obtained is 12% Cu2S, 14% FeS, It has a composition of 18% Fe2O3 and 56% SiO2. The amount of air used is 100% of the air needed for roasting and burning. (Cu: 63.5, Fe: 56, S: 32, O: 16, Si: 28, C: 12, H: 1). The amount of air used in this process is 3200 m3. however, how many kg of copper ore put into roasting proces

Introduction to Chemical Engineering Thermodynamics
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ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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A copper ore has a composition of 30% CuFeS2, 20% FeS2 and 50% SiO2. Up to 5% of charged ore weight Partial roasting is performed using equal fuel oil (85% C and 15% H). The product obtained is 12% Cu2S, 14% FeS, It has a composition of 18% Fe2O3 and 56% SiO2. The amount of air used is 100% of the air needed for roasting and burning. (Cu: 63.5, Fe: 56, S: 32, O: 16, Si: 28, C: 12, H: 1). The amount of air used in this process is 3200 m3. however, how many kg of copper ore put into roasting process?

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