Enhanced Enrichment of Ge during Zinc Smelting by Oxygen Pressure Leaching of Zinc Sulfide Concentrate AITranslate
Abstract AITranslate
The zinc smelting process of oxygen pressure leaching of zinc sulfide concentrate is introduced, the enrichment degree of Ge in the process is analyzed, and the typical technological flowsheet is shown. The oxygen pressure leaching process of zinc sulfide concentrate can enhance the recovery of Ge associated in zinc sulfide concentrate. Ge leaching rate in the above process is high,and high-grade germanium-rich slag can be obtained from the leaching solution by neutralization precipitation or replacement method. In production practice,the leaching rate of Ge can reach 95% and the recovery rate of Ge can reach 75% ,and Ge can be enriched by about 50 times in the replacement residue.
KeyWords AITranslate
1张苏江,季根源,王楠,姜爱玲,尚磊.中国锗矿资源现状及其可持续发展对策研究[J].矿产保护与利用,2017,37(2):6-12. 被引量：22
2阳海燕,胡岳华.稀散金属镓锗在选冶回收过程中的富集行为分析[J].湖南有色金属,2003,19(6):16-18. 被引量：6
3李和平,王昭云.锗在硫化锌焙烧矿及铅银渣中的赋存状态研究[J].云南冶金,2003,32(B10):175-180. 被引量：5
4邓孟俐,谢冰.锌冶炼工艺过程中铟、锗的综合回收[J].稀有金属与硬质合金,2007,35(2):21-24. 被引量：14
5潘方杰,刘中清.湿法炼锌工艺流程中富集锗的工业实践[J].矿冶工程,2004,24(4):47-49. 被引量：3
6仝一喆.锌氧压浸出工艺的应用及推广[J].矿冶,2011,20(4):94-97. 被引量：16
7左小红.硫化锌精矿两段逆流氧压浸出原理及综合回收镓锗工艺研究[J].湖南有色金属,2009,25(1):26-28. 被引量：20
8骆昌运.针铁矿除铁工艺在丹霞冶炼厂的应用实践[J].有色金属工程,2011,1(3):44-46. 被引量：10
9刘春侠,王吉坤,沈庆峰,谢刚,俞小花.锗对硫酸锌电解液电积锌的影响[J].有色金属：冶炼部分,2008(3):9-11. 被引量：8
10王继民,曹洪杨,陈少纯,徐毅,张登凯.氧压酸浸炼锌流程中置换渣提取锗镓铟[J].稀有金属,2014,38(3):471-479. 被引量：24
1刘丽霞,宋波,彭军,安胜利.SiO2对锗尘高温富集-盐酸浸出蒸馏中Ge提取的影响[J].稀有金属与硬质合金,2020,48(4):6-11. 被引量：2
2张伟,宫晓丹,周科华,吴才贵,张登凯,陈龙义,邓孟俐.锌粉置换镓锗渣加压氧化浸出的生产实践[J].有色金属科学与工程,2020,11(5):142-147. 被引量：7
3王海北,蒋开喜,王玉芳,刘三平.重金属加压浸出技术现状及展望[J].有色金属：冶炼部分,2021(9):1-11. 被引量：5
4刘伟.机械辅助球磨浸出氧化锌烟尘中锌、铟、锗的试验研究[J].稀有金属与硬质合金,2022,50(3):21-26.
1宫晓丹,张伟.从含铜锌粉置换渣中回收铜的工艺设计与应用研究[J].世界有色金属,2021(4):4-5. 被引量：1
2张伟,李立清,刘野平,张俊峰,吴才贵,宫晓丹.采用两段逆流浸出工艺从镓锗渣中回收有价金属[J].湿法冶金,2021,40(4):289-293. 被引量：4
3张俊峰,张伟,张汇,宫晓丹.工艺参数对石灰乳沉淀法脱除镓电积贫液中铝的影响[J].有色金属工程,2022,12(2):56-60.
4吴钧,曾鹏,周中华,姜艳,邱伟佳,张少博,杨全胜,王禹.两种加压浸出工艺处理锌浸出渣试验[J].有色金属：冶炼部分,2022(4):31-35. 被引量：1
5廖文讯,张伟,宫晓丹,吴才贵,徐波,胡立,张俊峰.萃取—旋流电积工艺从镓锗浸出液中生产阴极铜[J].有色金属：冶炼部分,2022(7):8-13.
6罗金华,饶帅,季凯,曹洪杨,刘志强,王东兴,袁祥奕,段丽娟.常压-氧压联合浸出锌置换渣中的镓和锗[J].中国有色金属学报,2022,32(9):2741-2752. 被引量：2
7张伟,吴才贵,饶帅,宫晓丹,张登凯,胡东风,周科华.采用P204+YW100萃取工艺制备镓精矿的生产应用[J].稀有金属与硬质合金,2022,50(5):33-39.
8曾尹儿,狄浩凯,梁明,宋雷婷,杨坤,张利波.低品位含锗物料碱性浆化焙烧提锗研究[J].昆明理工大学学报：自然科学版,2022,47(6):9-14.
9高艳芬,张伟,张俊峰,杨振宇,钟湘,彭明星,胡立.镓锗工业生产中镓锗浸出液Fe^(2+)氧化剂选择方案探讨[J].有色冶金节能,2022,38(5):34-39.
10李倡纹,李存兄,王冲,贾著红,顾智辉,刘强,张兆闫,张耀阳.硫化锌精矿与锌浸出渣协同助浸机理及行为[J].中南大学学报：自然科学版,2023,54(2):431-442.
1陈景,崔宁,杨正芬.盐酸浓度对铜置换沉淀铑(Ⅲ)的影响[J].贵金属,1988,0(2):7-12. 被引量：3
2陶政修.浅谈全火法富氧炼锌工艺的前景[J].大众科技,2017,19(11):26-29. 被引量：1
3王光明.《南宁化工厂敌敌畏生产废水治理试验(小试)》进展[J].环境科学动态,1983,0(13):10-10.
4彭城,彭广友.PC竖炉炼锌工艺[J].河南化工,2001,20(9):20-21.
5高岚.氧压浸出硫回收粗硫池设计计算[J].世界有色金属,2017,42(24):254-255. 被引量：1
6李金昌,朱海泽.黄钾铁矾法炼锌工艺与氧压浸出炼锌工艺建设方案比较[J].有色设备,2017,31(4):18-29.
7周玉林,杨浩,赵宁宁.湿法炼锌非金属搅拌器的研究和运用[J].世界有色金属,2017,42(24):293-293. 被引量：1
8简志超,汪秋雨,王日,韩亚丽,胡意文.分银渣中铅的回收及硫酸铅的制备[J].铜业工程,2018(2):50-53. 被引量：5
9张丽丽,张光学,杨启岳,丁丽霞.无烟煤燃烧中的重金属排放及分布特性[J].热能动力工程,2018,33(6):55-59. 被引量：2
10李昌新,李秋月,喻源,钟宏,王帅.以高硫锰矿制备电池用硫酸锰的净化除杂工艺研究[J].无机盐工业,2018,50(7):27-32. 被引量：5
Basic Information:
DOI：
Chinese Library Classification Number:TF843[冶金工程—有色金属冶金]
Citation Information:
The zinc smelting process of oxygen pressure leaching of zinc sulfide concentrate is introduced, the enrichment degree of Ge in the process is analyzed, and the typical technological flowsheet is shown. The oxygen pressure leaching process of zinc sulfide concentrate can enhance the recovery of Ge associated in zinc sulfide concentrate. Ge leaching rate in the above process is high,and high-grade germanium-rich slag can be obtained from the leaching solution by neutralization precipitation or replacement method. In production practice,the leaching rate of Ge can reach 95% and the recovery rate of Ge can reach 75% ,and Ge can be enriched by about 50 times in the replacement residue.
quote
| GB/T 7714-2015 | [1] TONG Yi-zhe. Enhanced Enrichment of Ge during Zinc Smelting by Oxygen Pressure Leaching of Zinc Sulfide Concentrate[J]. Rare Metals and Cemented Carbides, 2018(3): 10-12. |
| MLA | [1] TONG Yi-zhe. "Enhanced Enrichment of Ge during Zinc Smelting by Oxygen Pressure Leaching of Zinc Sulfide Concentrate." Rare Metals and Cemented Carbides, no. 3, 2018, pp. 10-12. |
| APA | [1] TONG Yi-zhe. (2018). Enhanced Enrichment of Ge during Zinc Smelting by Oxygen Pressure Leaching of Zinc Sulfide Concentrate. Rare Metals and Cemented Carbides(3), 10-12. |
| IEEE | [1] TONG Yi-zhe, "Enhanced Enrichment of Ge during Zinc Smelting by Oxygen Pressure Leaching of Zinc Sulfide Concentrate," Rare Metals and Cemented Carbides, no. 3, pp. 10-12, 2018. keywords: {Ge recovery;Zn smelting;zinc sulfide concentrate;oxygen pressure leaching;enhanced enrichment;neutralization precipitation;replacement precipitation} |