By Tao Jiang,Jiann-Yang Hwang,Phillip J. Mackey, et al.John Wiley & Sons, Inc.|Wiley||Wiley-TMSAdult NonfictionTechnologyLanguage(s): EnglishOn sale date: 01.03.2013Street date: 21.02.2013Preview
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The Influence of Soaking Time The effects of soaking time on the production cycle were studied. The production cycle is smaller, the production is more. The soaking temperature was set to 330°C. And make sure the material thickness as 12mm. Then changed the soaking time and measured the decomposition rate. The results were shown in Figure 6. 32 Figure 6 Soaking time vs. decomposition rate with thickness 12mm at 330 °C The Figure 6 showed the relationship between the soaking time and decomposition rate with thickness 12mm at 330°C.
This paper intends to analyze both the conventional flash smelting process and the newly developed Looping Sulfide Oxidation™ process, comparing heat and material balance results. LSO™ yields improvements to the energy footprint for copper, opening the door to new copper processing opportunities. Current Copper Smelting Practice De Re Metallica  details the mining, smelting, and refining techniques and technologies of the 16 century. Little has changed in the chemistry of copper production since then.
The XRD diagram is shown in Figure 1. xS, and Fe7S8), and pyrite (FeS2). 1. Si0 2 2 2. Fe7S„ 4. FeS 1 6 3 0 10 20 30 40 50 60 70 80 90 28 Figure. 1 XRD diagram of raw gold concentrate Methods This roast experiment was carried out in the vertical furnace. In the process of double-layered pellet roasting, two gas-washing bottles containing sodium hydrate solution were placed in the outlet of equipment to prevent S0 2 and As 2 0 3 diffusing into environment. Inner pellet calcine must be separated from solidification coat layer when double-layered pellets are cooled to room temperature.
4th International Symposium on High Temperature Metallurgical Processing by Tao Jiang,Jiann-Yang Hwang,Phillip J. Mackey, et al.John Wiley & Sons, Inc.|Wiley||Wiley-TMSAdult NonfictionTechnologyLanguage(s): EnglishOn sale date: 01.03.2013Street date: 21.02.2013Preview