Bacterial cyanide generation in the presence of metal ions (Na+, Mg2+, Fe2+, Pb2+) and gold bioleaching from waste PCBs
As an alternative using cyanide chemicals for gold extraction, the application of a cyanogenic bacterium viz. Chromobacterium violaceum (C. violaceum) in YP medium has been investigated. The catalytic roles of metal ions such as Na+, Mg2+, Fe2+, and Pb2+, as well as the effect of Na2HPO4 nutrient ad...
| Main Authors: | , , , , , |
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| Format: | Journal Article |
| Published: |
Journal of Chemical Engineering of Japan
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/53164 |