Extractive Metallurgy of Copper 4th ed W Davenport et al (2002) Episode 7 pdf

... 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, ... Installation of Cs-promoted catalyst in the first pass catalyst bed. This allows the bed inlet temperature to be operated at - 370 "C, i.e. about 40°C cooler than conventi...

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... are treated by the Fig. 1.2 flowsheet, i.e. hydrometallurgically. Chalcocite is treated both ways. Type Common Chemical Theoretical Primary sulfide chalcopyrite CuFeSz 34.6 minerals ~chYIog.el? ... is determined by the ‘cut-off grade (% Cu) which separates ‘ore’ from ‘waste’. Material with less than the ‘cut-off grade (when combined with all the ore being extracted) cannot be pro...

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... use of the Vanyukov process for the smelting of various charges, in Extractive Metallurgy of Gold and Base Metals, Australasian Institute of Mines and Metallurgy, Parkville, Vic., 477 482. ... Advances, ed. George, D.B., Chen, W. J., Mackey, P.J., and Weddick, A.J., TMS, Warrendale, PA, 205 220. Biswas, A.K. and Davenport, W. G. (1 976 , 1980, 1994) Extractive Metall...

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... 379 Hazelett 256,2 57, 377 industrial data 258, 378 Southwire 376 , 376 , 377 industrial data 378 strip 379 378 Catalyst for converting SO2 to SO3 2 27 Index (Italicized numbers indicate ... copper continuous (Hazelett Contilanodj industrial data 258 256 bar for rolling to rod 376 , 376 , 377 , billets (logs) 374 , 375 direct chill 374 , 375 oxygen free...

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... Suggested Reading References 52 53 53 54 54 57 57 59 65 66 67 70 70 70 73 74 77 82 83 86 87 87 88 88 91 91 96 97 98 100 101 101 101 102 6 Extractive Metallurgy ... Davenport McGill Universify Contents vii 7 Noranda and Teniente Smelting 103 7. 1 7. 2 7. 3 7. 4 7. 5 7. 6 7. 7 7. 8 7. 9 7. 10 7. 1 I 7. 12 7. 13 Noranda...

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... formed. However, when silica is added, a liquid-state 57 70 Extractive Metallurgy of Copper valuable. It is nearly always recycled to the smelting furnace, but it may be treated hydrometallurgically ... Ugarte, G., The Metallurgical Society of CIM, Montreal, Canada, 591 606. 72 Extractive Metallurgy of Copper Yazawa, A. and Kameda, A. (1953) Copper smelting....

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... 57- 63 15-20 25 50 -75 40-50 (all recycled) 12001xx/xx 121 511 2 1511243 0-10 coal in solid 5-10 metallurgical charge coke in solid charge i 7n 136 Extractive Metallurgy of Copper ... International Conference, Vol. IV Pyrometallurgy of Copper, ed. Chen, W. J Diaz, C., Luraschi, A., and Mackey, P.J., The Metallurgical Society of CIM, Montreal, 1 17 132. Hug...

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... processes. Metallurgical Transactions B, 15B, 77 79 . Campos, R. and Torres, L. (1993) Caletones Smelter: two decades of technological improvements. In Extractive Metallurgy of Copper, Nickel ... accept an un-separated mixture of slag and matte and are required to do all the settling. 138 Extractive Metallurgy of Copper Table 9.2. Production details of indus...

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... of Metallurgy, KTH, Stockholm, Sweden, paper number 059. Yazawa, A. and Eguchi, M. (1 976 ) Equilibrium studies on copper slags used in continuous converting. In Extractive Metallurgy of Copper, ... Recovery of copper and cobalt from industrial slag by top-submerged injection of gaseous reductants. In EPD Congress 1998, ed. Mishra, B., TMS, Warrendale, PA, 71 7 7...

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... TMS, Warrendale, PA, 2 37 2 47. Biswas, A.K. and Davenport, W. G. (1980) Extractive Metallurgy of Copper, 2"d Edition, Pergamon Press, New York, NY. Biswas, A.K. and Davenport, W. G. ... between molten copper entrance and solid copper exit band width (total) width of cast copper strip (between edge dams) length of lug thickness of cast strip thickness...

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