Metals recovery from polymetallic sulfide tailings by bioleaching functional bacteria isolated with the improved 9K agar: Comparison between one-step and two-step processes

Due to the characteristics of simple process, environmental friendliness and low operating costs, biometallurgy has become a popular technology for metals recovering from low-grade ores and tailings. In order to enhance the efficiency of bioleaching functional bacteria acquisition, the 9K agar was o...

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Veröffentlicht in:	Environmental research 2024-01, Vol.240, p.117511-117511, Article 117511
Hauptverfasser:	Hu, Muqiu, Zhao, Xin, Gu, Jinghan, Qian, Lulu, Wang, Zhiqing, Nie, Yuanyuan, Han, Xiaoyu, An, Long, Jiang, Haiqiang
Format:	Artikel
Sprache:	eng
Schlagworte:	9K agar acid mine drainage Acidithiobacillus agar Bioleaching Efficiency enhancement inoculum Leptospirillum ferrooxidans Metals recovery oxidation Polymetallic sulfide tailings solidification sulfides
Online-Zugang:	Volltext
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