Extractive Metallurgy of Copper 4th ed - W Davenport et al (2002) WW Part 12 pdf

... 320 Extractive Metallurgy of Copper This is also the overall rate at which metallic copper will have to be plated in the electrowinning plant. It allows the electrowinning designer to calculate ... of Copper, ed. Young, S.K., Dreisinger, D.B., Hackl, R.P. and Dixon, D.G., TMS, Warrendale, PA, 277 289. Biswas, A.K. and Davenport, W. G. (1994) Extractive Metallurgy o...

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... Decreasing Copper in Slag IV: Slag Minerals Processing Suggested Reading References 12 Direct-To -Copper Flash Smelting 12. 1 12. 2 12. 3 12. 4 12. 5 12. 6 12. 7 12. 8 12. 9 The Ideal Direct-to -Copper ... Industrial Single Furnace Direct-to -Copper Smelting Chemistry Industrial Details Control Cu-in-Slag: Comparison with Conventional Matte SmeltingiConverting Cu...

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... United States 1440 1000 123 8 557 Q Zimbabwe 2 10 7 2 Total 13200 11800 127 00 2300 N 22 Extractive Metallurgy of Copper 16 Extractive Metallurgy of Copper Electrochemical processing ... Corp., New York, NY. Copper Development Association (2002) Copper and copper alloy consumption in the United States by functional use - 1997. www .copper. org...

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... Cutaway view of hydrocyclone showing tangential input of water-ore particle feed and separation into fine particle and coarse particle fractions. The cut between fine particles and coarse particles ... Larox (2002) Larox [filtration] News www.larox.com MIM (2002) Jameson Cell, technology www.mimpt.com.au Mulukutla, P.S. (1993) The need for specialty chemicals for flotatio...

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... 7 0-8 0 4 5-8 0 6 0-7 0 85 6 0-8 0 2-5 2 5-2 5 5-3 0 5-3 5 4 5-5 5 2 0-2 5 1 5-2 0 5-3 5 5-1 5 1 0-3 0 3-8 3 3 5-8 0 1 5-6 5 2 5-6 0 0-5 0-5 5-4 0 5-2 5 0-5 0-1 0 Zn 3 0-5 0 5 0-6 0 5-1 5 *collected as ... backed by water-cooled copper cooling jackets on the walls and by sheet steel elsewh...

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... molten to Noranda furnace furnace 13 5-1 50 5 7-6 3 1 5-2 0 25 5 0-7 5 4 0-5 0 (all recycled) 120 01xx/xx 121 511 2 15 1124 3 0-1 0 coal in solid 5-1 0 metallurgical charge coke in solid charge i ... rate The target Si02/Fe ratio is -0 .65. In addition, the mix of metal-bearing solid feed to the furnace is controlled to keep impurity levels-in-matte at o...

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... 0-0 .5 0-0 .1 0- 1 0-0 .5 0-1 0-0 .003 0-0 .3 ci White rnetal(Cu2S) 79 -1 -2 0 il Blister copper -9 9 0.00 1-0 .3 0.00 1-0 .3 0. 1-0 .8 0-0 .2 0-0 .03 0-0 .5 0-0 .1 0 0-0 .004 0-0 .5 ; FeLh ... cu Total Fe Si02 (e+$) A1203 CaO MgO ZnO H20 Flux 7 0-9 8 0-1 0 0-5 0-2 0 1-5 Converter slag 4...

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... m 0-0 .45 0-0 .4 0. 4-0 .8 0.8 0-0 .3 0-0 .2 0-0 .2 158 Extractive Metallurgy ofcopper Copper siphon Fig. 10.1. Mitsubishi downward lance continuous converter, 12. 5 m diameter. It converts ... overflow hole 5 available 46 0-4 80 (70% CU) 2 0-3 5 6 0-8 0 4 0-4 5 3 2-4 0 9-1 4 40 0-4 20 0.7 0.2 122 5 6 0-7 0 1 2-1 6 0.42...

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... pass others bed 1 bed 2 bed 3 bed 4 bed 5 Catalyst bed 1 Converter diameter, m Thickness of catalyst beds, m bed 2 bed 3 bed 4 bed 5 Gas into converter flowrate, Nm3/minute ... neutralized and either stored or treated for metal recovery (Terayama et al. , 1981; Inami et a1.,1990; Trickett 1991, Newman et al. , 1999). Fig. 14.3 shows the Toyo smelter’s flow...

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... until its S-in -copper is lowered to -0 .002% molten copper bath. Hydrocarbon blowing is terminated when the 0-in-molten copper concentration has been lowered to -0 .15% 0 (as detected with disposable ... 76. Electro-nite (2002) www.electro-nite.com (Products, Copper) Engh, T.A. (1992) Principles of Metal Refining. Oxford University Press, 52 and 422 www.oup.co.uk...

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