Occurrence of Lead and Barium in Roasted HighLead Copper Anode Slime

doi:10.12068/j.issn.1005-3026.2014.10.022

Journal of Northeastern University Natural Science ›› 2014, Vol. 35 ›› Issue (10): 1464-1467.DOI: 10.12068/j.issn.1005-3026.2014.10.022

• Materials & Metallurgy • Previous Articles Next Articles

Occurrence of Lead and Barium in Roasted HighLead Copper Anode Slime

LI Xuejiao， YANG Hongying， GUO Jun， LYU Yang

School of Materials & Metallurgy， Northeastern University， Shenyang 110819， China.

Received:2014-04-03 Revised:2014-04-03 Online:2014-10-15 Published:2014-05-19
Contact: YANG Hongying
About author:-
Supported by:
-

Abstract

Abstract: The mineralogical characterization of lead and barium in roasted highlead copper anode slime were studied by a variety of mineralogical techniques. The results showed that limited solid solution of (Pb， Ba)SO4 forms by PbSO4 coming into BaSO4. Meanwhile， (Pb， Ba) is partially replaced by Ag to form (Pb， Ba， Ag)SO4 and sometimes S is partially replaced by Sb to form (Pb， Ba)S(Sb)O4. The structure formed by base metals is complicated as CuO and (Pb，Ba)SO4 are always wrapped by each other. Tiny AuAg alloy particles are always wrapped by (Pb， Ba)SO4 and sometimes parallel eutectic system is formed by (Pb， Ba)SO4 and relatively larger particle of AuAg alloy.

Key words: copper anode slime, roasting, technological mineralogy, lead and barium, phases

CLC Number:

TF811

LI Xuejiao， YANG Hongying， GUO Jun， LYU Yang. Occurrence of Lead and Barium in Roasted HighLead Copper Anode Slime[J]. Journal of Northeastern University Natural Science, 2014, 35(10): 1464-1467.

References

［1］Gu Z H，Chen J，Fahidy T Z.A study of anodic slime behavior in the electrorefining of copper［J］.Hydrometallurgy，1995，37(2):149-167.
[2]Chen T T，Dutrizac J E.Mineralogical characterization of anode slimes:raw anode slimes from Incos copper cliff copper refinery［J］.Canadian Metallurgical Quarterly，1988，27(2):97-105.
[3]杨洪英，李雪娇，佟琳琳，等.高铅铜阳极泥的工艺矿物学研究［J］.中国有色金属学报，2014，24(1):269-278.(Yang Hongying，Li Xuejiao，Tong Linlin，et al.Process mineralogy of high lead copper anode slime［J］.The Chinese Journal of Nonferrous Metals，2014，24(1):269-278.)
[4]王吉坤，张博亚.铜阳极泥现代综合利用技术［M］，北京:冶金工业出版社，2008:12-13.(Wang Jikun，Zhang Boya.The modern comprehensive utilization technology of copper anode slime［M］.Beijing:Metallurgical Industry Press，2008:12-13.)
[5]Chen T T，Dutrizac J E.Mineralogical characterization of anode slimes:sulphation reactor slimes from Inco’s copper cliff copper refinery［J］.Canadian Metallurgical Quarterly，1988，27(2):107-116.
[6]Chen T T，Dutrizac J E.Mineralogical overview of the behavior of gold in conventional copper electrorefinery anode slimes processing circuits［J］.Minerals & Metallurgical Processing，2008，25(3):156-164.
[7]Evans C L，Wightman E M，Manlapig E V，et al.Application of process mineralogy as a tool in sustainable processing［J］.Minerals Engineering，2011，24(12):1242-1248.
[8]Norman O L.Modern process mineralogy:an integrated multidisciplined approach to flowsheeting［J］.Minerals Engineering，2011，24(12):1229-1237.
[9]Cabri L J，Beattie M，Rudashevsky N S，et al.Process mineralogy of Au，Pd and Pt ores from the Skaergaard intrusion，Greenland，using new technology［J］.Minerals Engineering，2005，18(8):887-897.

[1]	YU Xi， LIU Wen-gang， LIU Wen-bao， PENG Xiang-yu. Roasting and Sulfur Fixation of High-sulfur Coal Gangue by Box-Behnken Response Surface Methodology [J]. Journal of Northeastern University(Natural Science), 2023, 44(2): 265-271.
[2]	SHAO An-lin ， SU Xing-guo， HAN Yue-xin， LI Yan-jun. Experimental Study on Pre-concentration and Suspension Magnetization Roasting of Donganshan Iron Ore Flotation Tailing [J]. Journal of Northeastern University(Natural Science), 2022, 43(5): 703-708.
[3]	WU Shi-chao， SUN Ti-chang， KOU Jue， CHEN Ze-kun. Effects of Combined Dephosphorization Agents on Reduction Roasting-Magnetic Separation of High Phosphorus Iron Ore [J]. Journal of Northeastern University(Natural Science), 2022, 43(3): 423-430.
[4]	LIU Xiao ， GAO Peng ， LYU Yang ， YUAN Shuai. Recovery Process of Iron from High-Iron Red Mud Through Suspension Magnetization Roasting-Low Intensity Magnetic Separation Technology [J]. Journal of Northeastern University(Natural Science), 2021, 42(3): 414-421.
[5]	ZHANG Bo， XUE Xiang-xin， YANG He， RI Jong-chol. Study on Decomposition of Monazite Concentrate in NaOH-Ca(OH)₂ [J]. Journal of Northeastern University Natural Science, 2019, 40(9): 1284-1290.
[6]	TENG Ai-jun， XU Hong-hong， XUE Xiang-xin. Clean Roasting Process for Treating Vanadium Slag by Using Binary Sodium Salts System [J]. Journal of Northeastern University Natural Science, 2019, 40(9): 1291-1297.
[7]	WANG Gai-rong， YANG Hong-ying， TONG Lin-lin， LIU Yuan-yuan. Research on Technological Mineralogy of Copper Oxide Ore in Luanshya， Zambia [J]. Journal of Northeastern University Natural Science, 2019, 40(3): 350-355.
[8]	YU Jian-wen， HAN Yue-xin， GAO Peng， LI Yan-jun. Reductive Transformation of Hematite to Magnetite with CO/CO₂ Under Fluidized Bed Conditions [J]. Journal of Northeastern University Natural Science, 2019, 40(2): 261-266.
[9]	WANG Xue-tao， WEI De-zhou， GAO Shu-ling， CUI Bao-yu. Effects of Stirring Intensity on the Flow Field Characteristics for Liquid-Solid Two Phases in Flotation Machine [J]. Journal of Northeastern University Natural Science, 2018, 39(9): 1337-1342.
[10]	ZHENG Qiang， WU Wen-yuan， BIAN Xue. Experimental Study on One-Step Roasting of Bayan Obo Tailings [J]. Journal of Northeastern University Natural Science, 2018, 39(2): 205-210.
[11]	ZHANG Xiao-long， HAN Yue-xin， LI Yan-jun， TANG Zhi-dong. New Process of Comprehensive Utilization for Daxigou Refractory Siderite Ore [J]. Journal of Northeastern University Natural Science, 2018, 39(2): 248-253.
[12]	YU Jian-wen， HAN Yue-xin， LI Yan-jun， CHU Man-sheng. Test on Fluidized Magnetization Roasting of Donganshan Carbonate-Bearing Iron Ore [J]. Journal of Northeastern University Natural Science, 2018, 39(12): 1754-1758.
[13]	SUN Yong-sheng， CAO Yue， HAN Yue-xin， LI Yan-jun. Oxidation Kinetics of Magnetite During the Cooling Process of Magnetization Roasting [J]. Journal of Northeastern University Natural Science, 2018, 39(12): 1759-1763.
[14]	LIU Jia-nan， HUANG Jian-di， WU Yan ， ZHAI Yu-chun. Preparation of High Purity Al(OH)₃from the Sulfating Solution of Potash Feldspar Roasting Residue [J]. Journal of Northeastern University Natural Science, 2017, 38(8): 1102-1106.
[15]	SHEN Xiao-yi， JIA Chao-hang， LI Hao， WU Kang-long. Reaction Process Analysis of SiO₂and Zn₂SiO₄Roasting with Molten NaOH [J]. Journal of Northeastern University Natural Science, 2017, 38(1): 51-56.

Occurrence of Lead and Barium in Roasted HighLead Copper Anode Slime

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments