In the process of lead smelting, many processes have flue gas production, such as sintering, blast furnace smelting or direct smelting, crude lead fire refining etc. The flue gas mainly includes …
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Paper presents short description of ISP and outline of conducted project mainly aiming the coke consumption optimization. As a first stage of project, the chosen regulation …
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The plant included a d.c. power supply, two plasma-are furnaces and an ISP lead-splash condenser. Slags containing typically 12 percent zinc oxide and 3 percent lead oxide …
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A 5.6 MVA pyrometallurgical demonstration-scale pilot plant was commissioned at Mintek, South Africa, in 1994, using lead blast-furnace slag and coke as raw materials. The plant included a DC power supply, two plasma-arc furnaces …
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Paper presents short description of ISP and outline of conducted project mainly aiming the coke consumption optimization. As a first stage of project, the chosen regulation characteristics of ISF...
WhatsApp: +86 18221755073
The plant included a d.c. power supply, two plasma-are furnaces and an ISP lead-splash condenser. Slags containing typically 12 percent zinc oxide and 3 percent lead oxide …
WhatsApp: +86 18221755073
Zinc smelting with blast furnace is also named as Imperial Smelting Process (short form as ISP). ISP furnace can smelting the lead-zinc mixing concentrate, residue from zinc concentrate …
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A 5.6 MVA pyrometallurgical demonstration-scale pilot plant was commissioned at Mintek, South Africa, in 1994, using lead blast-furnace slag and coke as raw materials. The plant included a …
WhatsApp: +86 18221755073
With a view to the growing demand of secondary lead recycling, like smelting of lead paste recovered from spent lead acid battery, Metalcess provides optimized blast furnace smelting …
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With a view to the growing demand of secondary lead recycling, like smelting of lead paste recovered from spent lead acid battery, Metalcess provides optimized blast furnace smelting solution integrating process, equipment, off-gas …
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During the decade of the nineties the conventional method of primary lead smelting (sinter machine/blast furnace) was successfully challenged by the introduction of novel direct and …
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Descriptions and flow sheets of the sinter plant-blast furnace and direct smelting-reduction routes (e.g., KIVCET, QSL, Isasmelt/Ausmelt) used in lead production and of the …
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The major processes currently used in the world to smelt zinc include the blast furnace process, ISP, electrolytic and electrothermic (St. Joseph Mineral Company), and vertical retort. …
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Electric furnaces for lead smelting are either round or rectangular. Figure 1 shows the energy impingement of a round and a rectangular furnace. The criteria for both types of electric …
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