Smelting Oxidation Desulfurization Of Copper Slags
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Smelting Oxidation Desulfurization Of Copper Slags
Smelting Oxidation Desulfurization of Copper Slags
Amount of Ca 2+ of copper slags affects the desulfurization rate greatly, and the slag desulfurization rate is reduced by adding amount of CaF 2 and CaO Compared with CaF 2, CaO is negative to slags sulfur removal with equal Ca 2+ addition Under the air flow of 03 L/min, the sulfur content of copper slags can be reduced to 000467% in theAccording to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags is studied, which supplies a new thinking for obtaining the molten iron of lower sulfur content by smelting reduction of copper slags Special attention is given to the effects of the holding temperature, the holding time and CaF2, CaOSmelting Oxidation Desulfurization of Copper Slags
Smelting Oxidation Desulfurization of Copper Slags
According to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags is studied, wAbstract According to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags isSmelting Oxidation Desulfurization of Copper Slags
Smelting Oxidation Desulfurization of Copper Slags
After the oxidation treatment, sulfur of copper slags can be removed as SO2 efficiently Amount of Ca2+ of copper slags affects the desulfurization rate greatly, and the slag desulfurization rate is reduced by adding a certain amount of CaF2 and CaOAmount of Ca2+ of copper slags affects the desulfurization rate greatly, and the slag desulfurization rate is reduced by adding a certain amount of CaF2 and CaO Compared with CaF2, CaO is negative to slags sulfur removal with equal Ca2+ additionSmelting Oxidation Desulfurization of Copper Slags
Smelting Oxidation Desulfurization of Copper Slags
Smelting Oxidation Desulfurization of Copper Slags，Journal of Iron and Steel Research(International)2012年第12期杂志在线阅读、文章下载。 本刊往期 查看全部 > Journal of Iron and Steel Research(International) 2017年12期 Journal of Iron and Steel ResearchAccording to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags is studied, which supplies a new thinking for obtaining the molten iron of lower sulfur content by smelting reduction of copper slags Special attention is given to the effects of the holding temperature, the holding time and CaF <sub>2</sub> , CaOSmelting Oxidation Desulfurization of Copper Slags
Iron and copper recovery from copper slags through
To recover metal from copper slags, a new process involving two steps of oxidative desulfurization followed by smelting reduction was proposed in which one hazardous waste (waste cathode carbon) was used to treat another (copper slags) The waste cathode carbon is used not only as a reducing agent but also as a fluxing agent to decrease slag melting pointThe high Ca slag came from the smelting of coppercontained pyrite with Ca3Fe2(Si4O)3 as the main gangue material, and the product was theMethods of decreasing of Copper loss with Slag in
Smelting Oxidation Desulfurization of Copper Slags
Amount of Ca2+ of copper slags affects the desulfurization rate greatly, and the slag desulfurization rate is reduced by adding a certain amount of CaF2 and CaO Compared with CaF2, CaO is negative to slags sulfur removal with equal Ca2+ additionArticle “Smelting Oxidation Desulfurization of Copper Slags” Detailed information of the JGLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the generationSmelting Oxidation Desulfurization of Copper Slags
Smelting Oxidation Desulfurization of Copper Slags
According to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags is studied, which supplies a new thinking for obtaining the molten iron of lower sulfur content by smelting reduction of copper slags Special attention is given to the effects of the holding temperature, the holding time and CaF2, CaO additionAccording to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags is studied, which supplies a new thinking for obtaining the molten iron of lower sulfur content by smelting reduction of copper slags Special attention is given to the effects of the holding temperature, the holding time and CaF <sub>2</sub> , CaOSmelting Oxidation Desulfurization of Copper Slags
smelting oxidation desulfurization of copper slags
According to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags is studied, which supplies a nitrogen to reduce Cu in copper slag11,12) Kawy and Ahmed using reflection furnace to achieve smelting and recycling of copper anode, the cathode and the residual13) Zhou X usedSmelting Oxidation Desulfurization of Copper Slags Copper slags smelting oxidation desulfurization is gasliquid reaction, possible reaction process of which can be illustrated as the following equations: Cu2S+|02f;ySi02=Cu20 Â ySi02+S02 (1) FeS 02+xSi02=FeO Â xSi02+S02 (2) 16 Journal of Iron and Steel Research, International Vol 19 It consists of fivesmelting oxidation desulfurization of copper slags Search
Smelting Oxidation Desulfurization Of Copper Slags
Minimization Of Copper Losses In Copper Smelting Slag Sep 21 2012 during the last few decades the pyrometallurgical processes used for cleaning copper smelting slags have been steadily optimized the electric furnace or rotary slagcleaning furnace are now generally used to perform this task giving a level of copper in discard slag typically in the range of 055 wt and 21The results mdicate that the rate of copper slags smelting oxidation desulfurization depends on the matte mass transfer rate through the slag phase After the oxidation treatment, sulfur of copperStudy on smelting reduction ironmaking of copper slag
用氯化焙烧法脱除炼铜炉渣中的铜*
The copper in coppersmelting slags can be removed effectively by means of chloridizing roast process, Study on smelting oxidation desulfurization of copper slags, Journal of Iron and Steel research, international, 19 (12), 14 (2012) [16] N V Manukyan, V HSmelting Oxidation Desulfurization of Copper Slags[J] Journal of Iron and Steel Research, International, 2012, 19(12): 1420 [266] Liuyi Zhang, Caiyun Han, Hua Wang, Hongping Pu, Dongquan Du, Jiangyan Li, Yongming Luo被SCI检索的论文冶金与能源工程学院
Smelting Oxidation Desulfurization Of Copper Slags
Smelting Oxidation Desulfurization of Copper Slags According to the mechanism of sulfur removal easily through oxidation, the process of smelting oxidation desulfurization of copper slags is studied, which supplies a new thinking for obtaining the molten iron of lower sulfur content by smelting reduction of copper slagsSmelting Oxidation Desulfurization of Copper Slags 2012 Vol 19 (12): 1420 摘要] ( 1555 ) [HTML 0KB] [PDF 0KB] ( 27 ) 29 LI Jianli,ZHANG Huining,XU Anjun,CUI Jian, HE Dongfeng,TIAN Naiyuan Theoretical and Experimental on Carbon Dioxide 2012 Vol钢铁研究学报(英文版)
Smelting O idation Desulfurization Of Copper Slags
Apr 11, 2005· Sarfo Prince, Jamie Young, Guojun Ma, Courtney Young, Characterization and Recovery of Valuables from Waste Copper Smelting Slag, Advances in Molten Slags, Fluxes, and Salts: Proceedings of the 10th International Conference on Molten Slags, Fluxes and Salts 2016, 101007/9783319487694, (889898), (2016)The copper in coppersmelting slags can be removed effectively by means of chloridizing roast process, Study on smelting oxidation desulfurization of copper slags, Journal of Iron and Steel research, international, 19 (12), 14 (2012) [16] N V Manukyan, V H用氯化焙烧法脱除炼铜炉渣中的铜*
被SCI检索的论文冶金与能源工程学院
Smelting Oxidation Desulfurization of Copper Slags[J] Journal of Iron and Steel Research, International, 2012, 19(12): 1420 [266] Liuyi Zhang, Caiyun Han, Hua Wang, Hongping Pu, Dongquan Du, Jiangyan Li, Yongming LuoLI Lei, HU Jianhang, WANG Hua, Study on smelting oxidation desulfurization of copper slags, Journal of Iron and Steel research, international, 19(12), 14(2012) 16 N V Manukyan, V H Martirosyan, Investigation of the chlorination mechanism of metal oxides by chlorine, Journal of Materials Processing Technology, 142(1), 145(2003)Chinese Journal of Materials Research
Materials | Free FullText | Influence of Desulfurization with
Li et al studied the process the smelting oxidationreduction process of copper slags with air blowing And results show that the sulfur content can be reduced from 052 wt% to less than 001 wt% with this method Wang, H Smelting oxidation desulfurization of copper slags J Iron Steel Res Int 2012, 19, 14–20 [Google Scholar1、Study on Magnetic Field Distribution in Electromagnetic Ingot Casting Mold for Extra Heavy Plate 2、Smelting Oxidation Desulfurization of Copper Slags 返回小木虫查看更多谁能帮忙查查这两篇文章是否被SCI收录？急！十分感谢
Chapter 1 Introduction
1 天前tion smelting, oxides formed by oxidation in oxidative smelting, flux added to meet the smelting requirements, oxides from the corroded refractory lining, and a small amount of sulfides, chlorides and metals Table 11 lists the typical components of some metallurgical slags，HU Jianhang，WANG Hua, Study on Smelting Oxidation Desulfurization of Copper Slags, Journal of Iron and Steel research, international, 19(12)，pp1420, 2012 (SCI检个人简介：