Extractive Metallurgy of Copper 4th ed - W Davenport et al (2002) WW Part 13 pps

... of associated metals in the secondary metallurgy of copper. In Third Int. Symp. Recycling of Metals and Engineered Materials, ed. Queneau, P.B. and Peterson, R.D., TMS, Warrendale, PA, ... modified converter process. In Copper 91/Cobre 91. Vol. IVPyrometallurgy of Copper, ed. Diaz, C., Landolt, C., Luraschi, A. and Newman, C.J., The Metallurgical Society of CIM, Mo...

Ngày tải lên: 11/08/2014, 04:20

... 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...

Ngày tải lên: 11/08/2014, 04:20

... Industrial Single Furnace Direct-to -Copper Smelting Chemistry Industrial Details Control Cu-in-Slag: Comparison with Conventional Matte SmeltingiConverting Cu-in-Slag Limitation of Direct-to -Copper ... Second edition 1980 Third edition 1994 Fourth edition 2002 British Library Cataloguing in Publication Data Davenport, W. G. (William George) Extractive metallurgy of...

Ngày tải lên: 11/08/2014, 04:20

... Corp., New York, NY. Copper Development Association (2002) Copper and copper alloy consumption in the United States by functional use - 1997. www .copper. org (Market data) Killick, D. (2002) ... United States 1440 1000 1238 557 Q Zimbabwe 2 10 7 2 Total 132 00 11800 12700 2300 N 22 Extractive Metallurgy of Copper 16 Extractive Metallurgy of...

Ngày tải lên: 11/08/2014, 04:20

... 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...

Ngày tải lên: 11/08/2014, 04:20

... 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) 12001xx/xx 121 511 2 1511243 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 or...

Ngày tải lên: 11/08/2014, 04:20

... 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...

Ngày tải lên: 11/08/2014, 04:20

... Processes, ed. Diaz, C., Holubec, I. and Tan, C.G., Metallurgical Society of CIM, Montreal, Canada, 513 524. 184 Extractive Metallurgy of Copper Campos, R. and Torres, L. (1993) Caletones ... 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 continuo...

Ngày tải lên: 11/08/2014, 04:20

... number of catalyst beds intermediate SO3 absorption after ? bed first pass others bed 1 bed 2 bed 3 bed 4 bed 5 Catalyst bed 1 Converter diameter, m Thickness of catalyst beds, ... 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’...

Ngày tải lên: 11/08/2014, 04:20

... 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...

Ngày tải lên: 11/08/2014, 04:20