Biohydrometallurgy: From the Single Cell to the Environment

Volumes 20-21

doi: 10.4028/

Paper Title Page

Authors: M. Ranjbar, E. Aghaie, M.R. Hosseini, Mohammad Pazouki, F. Ghavipanjeh

Abstract: In this paper, a central composite design was applied to optimize the bioleaching of iron from a kaolin sample containing 2.2% iron...

Authors: Dong Jin Kim, D. Mishra, D.E. Ralph, Jong Gwan Ahn, Y.H. Rhee

Abstract: Bioleaching of pre-treated spent refinery catalyst was performed using sulfur and iron oxidizing bacteria separately. Both the mixed...

Authors: Iveta Štyriaková, Michal Lovás

Abstract: Bioleaching is technology applicable to iron extraction from low-grade non-metallic raw materials. Bioleaching of quartz sands and...

Authors: Daniel Kupka, Michal Lovás, Vladimir Šepelák

Abstract: Iron oxidizing bacteria Acidithiobacillus ferrooxidans, iron reducing bacteria Acidiphilium spp. and their mixture were applied for...

Authors: Dioni Mabel Zapata, M.A. Márquez, D.M.H. Ossa

Abstract: The sphalerite-pyrite oxidation by Acidithiobacillus ferrooxidans was studied to analyze how the formation of the elemental sulfur layers...

Authors: R. Luca, T. Vargas, B. Escobar, B. Townley

Abstract: An experimental campaign was conducted for monitoring the formation of hydrocarbon gaseous compounds during bioleaching of copper sulphide...

Authors: F. Bakhtiari, H. Atashi, M. Zivdar, S.A. Seied Baghery

Abstract: Bioleaching of the copper flue dust emanating from smelters at Sarcheshmeh Copper Complex has been studied. At the present, the dust is...

Authors: Mei Lin Liu, Ren Man Ruan, Jian Kang Wen, Dian Zuo Wang

Abstract: In this study, the viscosities and conductivities of bioleaching solution were determined by Ubbelohde viscometer and conductivity meter,...

Authors: E. Zhou, Jian Kang Wen, Ren Man Ruan, Dian Zuo Wang

Abstract: Based on the bioleaching mechanism and electrochemical studies of covellite, the dissolution rate of covellite mineral is accelerated...

Authors: Tunde Victor Ojumu, Jochen Petersen, Geoffrey S. Hansford

Abstract: In heap bioleaching the dissolution of gangue minerals from igneous ore materials can lead to the build-up of considerable concentrations...


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