Technological Research on Indium Recovery from Zinc Oxide Flue Dust AITranslate
Abstract AITranslate
Indium was recovered from zinc oxide flue dust by two stage leaching and solvent extraction,and technical conditions of two stage leaching were investigated.The test results show that the low acidity condition has a good selectivity for Zn and In leaching from zinc oxide flue dust,and zinc is selectively leached into the solution and indium is concentrated in the residue.The optimal conditions of low acid leaching to remove Zn are as follows：leaching temperature of 60 ℃,liquid to solid ratio of 10∶1,sulfuric acid concentration of 0.16mol/L and leaching duration of 30 min.Under the above conditions,Zn leaching rate reaches93.73% and In content reaches 1 254g/t in the leaching residue.The optimal conditions of high acid leaching to recover In are as follows：leaching temperature of 70℃,liquid to solid ratio of 6∶1,H2SO4 concentration of 0.8mol/L and leaching time of 2h.Under the above conditions,In leaching rate is 89.32%.
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1周智华,莫红兵,徐国荣,唐安平.稀散金属铟富集与回收技术的研究进展[J].有色金属,2005,57(1):71-76. 被引量：34
2伍赠玲.铟的资源、应用与分离回收技术研究进展[J].铜业工程,2011(1):25-30. 被引量：24
3王顺昌,齐守智.铟的资源、应用和市场[J].世界有色金属,2000(12):22-24. 被引量：37
4杜轶伦,张福良,胡永达,雷晓力,易继宁,陶银龙,崔迪.铟矿资源开发形势分析及管理对策建议[J].中国矿业,2014,23(2):11-15. 被引量：10
5马军,王小华,贾永忠,徐跃伟.铟的富集与回收工艺、技术[J].盐湖研究,2008,16(3):44-51. 被引量：7
6郭天立,李春军,刘大勇.铟冶炼的生产实践[J].有色矿冶,2000,16(6):18-22. 被引量：9
7冯同春,杨斌,刘大春,戴永年,徐宝强,邓勇.铟的生产技术进展及产业现状[J].冶金丛刊,2007(2):42-46. 被引量：25
8朱协彬,段学臣.铟的应用现状及发展前景[J].稀有金属与硬质合金,2008,36(1):51-55. 被引量：23
9王树楷.铟的应用与提取进展[J].中国工程科学,2008,10(5):85-94. 被引量：22
1王万坤,王福春,尹雨悦,乐南平,蔡诚,刘冰.氧化锌烟尘工艺矿物学研究[J].矿产保护与利用,2018,38(4):79-82. 被引量：4
2靳亚涛.炼铁高炉烟尘中锌铟的综合利用试验研究[J].冶金与材料,2018,38(6):58-58.
3何静,李杨刚,柳涛,廖方文,陈永明,杨声海.使用P204从甲基磺酸溶液中萃取铟的研究[J].中南大学学报：自然科学版,2019,50(6):1320-1325. 被引量：2
4刘伟.铟反萃液中和渣回收铟的工艺改进实践[J].四川冶金,2019,41(3):23-25. 被引量：5
5何志军,郭鹏辉.含铟烟尘中铟提取工艺研究[J].有色设备,2019,0(5):13-17. 被引量：5
6唐洋洋,李林波,王超,杨潘,冯璐.含铟锌渣湿法回收铟工艺进展[J].有色金属工程,2021,11(4):55-62. 被引量：3
1何志军,郭鹏辉.含铟烟尘中铟提取工艺研究[J].有色设备,2019,0(5):13-17. 被引量：5
2刘伟.富铟中和渣回收铟的工艺改进实践[J].四川冶金,2020,42(5):35-38. 被引量：2
3马爱元,郑雪梅,李松,李国江,谢庭芳,常军.响应曲面优化NH_(3)-(NH_(4))_(3)AC-H_(2)O体系浸出冶金废渣提锌工艺研究[J].矿产综合利用,2021(1):186-192. 被引量：2
4唐洋洋,李林波,王超,杨潘,冯璐.含铟锌渣湿法回收铟工艺进展[J].有色金属工程,2021,11(4):55-62. 被引量：3
5朱应旭,邓志敢,魏昶,李衍林,张梅,赵文丽.常压富氧浸出含锗氧化锌烟尘[J].中国有色金属学报,2021,31(4):995-1006. 被引量：4
6辛椿福,夏洪应,张利波,张奇,严恒,张威,曾抗庆.含锗氧化锌烟尘中有价金属回收利用研究进展[J].有色金属工程,2021,11(6):66-74. 被引量：3
7王丽苑,朱红,马普利,王丁.新型常压自旋搅动蒸发法在甘肃某冶炼厂回收铟的应用分析[J].甘肃冶金,2021,43(6):50-54.
8余荣.液晶显示器液晶处理与铟回收技术分析[J].电子元器件与信息技术,2021,5(10):92-93.
9王耀宁,马红周,王碧侠,施瑞盟.锌浸出渣中铟的真空碳热还原挥发[J].工业加热,2021,50(12):1-4. 被引量：1
10彭造伟.锌精矿浸出尾渣中有价金属回收闭环工艺探索[J].中国有色冶金,2022,51(1):74-78. 被引量：3
1刘拥军,李喜林,宋志君,姚桐,陈旋,丁敬强.安钢酸性烧结矿的生产实践[J].钢铁,2003,38(9):1-3. 被引量：1
2邓奕小.氧化锌高酸浸出的研究[J].湖南有色金属,2001,17(z1):3-4. 被引量：7
3株冶锌浸出厂一建议年创2000万元效益[J].中国有色冶金,2005,34(6):60-60.
4方达.南非某钴精炼厂溶剂萃取流程介绍[J].铀矿冶,2002,21(4):194-194.
5王瑞祥,刘建华,夏李斌.从高酸浸出钴渣中回收金、银的试验研究[J].黄金,2007,28(5):32-35. 被引量：7
6陈二云,李金生.锌Ⅱ系统浸出生产实践及改进[J].株冶科技,2000,28(2):7-9.
7韩照炎.锌浸出渣综合利用回收铟的研究[J].有色金属：冶炼部分,1997(6):41-42. 被引量：7
8郭新玲.从锌冶炼净化渣中回收高品位铜精矿[J].有色金属：冶炼部分,2013(10):4-6. 被引量：2
9陈国木,李国峰,王秋银,王娜,陈凯,黄孟阳.锌精矿焙砂浸出过程中硅的行为及控制措施[J].湿法冶金,2014,33(6):433-437. 被引量：2
10程飞.铂族金属精炼中的溶剂萃取技术[J].贵金属,1992,13(2):64-72. 被引量：4
Basic Information:
DOI：
Chinese Library Classification Number:TF843.1[冶金工程—有色金属冶金]
Citation Information:
Indium was recovered from zinc oxide flue dust by two stage leaching and solvent extraction,and technical conditions of two stage leaching were investigated.The test results show that the low acidity condition has a good selectivity for Zn and In leaching from zinc oxide flue dust,and zinc is selectively leached into the solution and indium is concentrated in the residue.The optimal conditions of low acid leaching to remove Zn are as follows：leaching temperature of 60 ℃,liquid to solid ratio of 10∶1,sulfuric acid concentration of 0.16mol/L and leaching duration of 30 min.Under the above conditions,Zn leaching rate reaches93.73% and In content reaches 1 254g/t in the leaching residue.The optimal conditions of high acid leaching to recover In are as follows：leaching temperature of 70℃,liquid to solid ratio of 6∶1,H2SO4 concentration of 0.8mol/L and leaching time of 2h.Under the above conditions,In leaching rate is 89.32%.
quote
| GB/T 7714-2015 | [1] LUO Hong-lin. Technological Research on Indium Recovery from Zinc Oxide Flue Dust[J]. Rare Metals and Cemented Carbides, 2017(1): 17-22. |
| MLA | [1] LUO Hong-lin. "Technological Research on Indium Recovery from Zinc Oxide Flue Dust." Rare Metals and Cemented Carbides, no. 1, 2017, pp. 17-22. |
| APA | [1] LUO Hong-lin. (2017). Technological Research on Indium Recovery from Zinc Oxide Flue Dust. Rare Metals and Cemented Carbides(1), 17-22. |
| IEEE | [1] LUO Hong-lin, "Technological Research on Indium Recovery from Zinc Oxide Flue Dust," Rare Metals and Cemented Carbides, no. 1, pp. 17-22, 2017. keywords: {indium recovery;zinc oxide flue dust;two stage leaching;technical research} |