Speciation and Selective Biosorption of Cr(III) and Cr(VI) Using Nanosilica Immobilized-Fungi Biosorbents

2015 ◽  
Vol 141 (4) ◽  
pp. 04014079 ◽  
Author(s):  
Mohamed E. Mahmoud ◽  
Amr A. Yakout ◽  
Hany Abdel-Aal ◽  
Maher M. Osman
Keyword(s):  
Selective Biosorption

scholarly journals Selective biosorption of thorium (IV) from aqueous solutions by ginkgo leaf

PLoS ONE ◽  
2018 ◽  
Vol 13 (3) ◽  
pp. e0193659 ◽  
Author(s):  
Yaoyao Huang ◽  
Yang Hu ◽  
Lvcun Chen ◽  
Tao Yang ◽  
Hanfang Huang ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Selective Biosorption ◽  
Ginkgo Leaf

Selective Biosorption of Lanthanide (La, Eu, Yb) Ions byPseudomonas aeruginosa

1999 ◽  
Vol 33 (3) ◽  
pp. 489-495 ◽  
Author(s):  
Anne-Claire Texier ◽  
Yves Andrès ◽  
Pierre Le Cloirec
Keyword(s):  
Selective Biosorption

scholarly journals Biosorption of Rare Earth Elements by Different Microorganisms in Acidic Solutions

Metals ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 954
Author(s):  
Anja Breuker ◽  
Simon F. Ritter ◽  
Axel Schippers
Keyword(s):  
Rare Earth ◽  
Rare Earth Elements ◽  
Downstream Processing ◽  
Acidic Solutions ◽  
Bacterium Bacillus Subtilis ◽  
Bacterium Bacillus ◽  
Bacteria And Fungi ◽  
Selective Biosorption ◽  
First Time ◽  
Phaeobacter Inhibens

Acidic solutions from metal bioleaching processes usually contain mixtures of metals in different concentrations which need to be separated and concentrated in downstream processing. Aim of this study was to explore and compare biosorption of rare earth elements (REE) by different microorganisms in acidic solutions. Biosorption of REE by bacteria and fungi showed element selective biosorption. The gram-positive bacterium Bacillus subtilis showed a higher selectivity to ytterbium (Yb) and lutetium (Lu) than the gram-negative bacteria Leisingera methylohalidivorans and Phaeobacter inhibens. In contrast, the tested fungi (Catenulostroma chromoblastomyces, Pichia sp.) showed a preference for the middle rare earth elements. Algae exhibited a low biosorption performance. Additionally, for B. subtilis and one yeast (Pichia sp.), better results were achieved with living than dead biomass. This study compares for the first time biosorption of different microorganisms at standardized conditions at low pH und application related conditions.

Selective biosorption of thorium ions by an immobilized mycobacterial biomass

1995 ◽  
Vol 44 (1-2) ◽  
pp. 271-276 ◽  
Author(s):  
Y. Andr�s ◽  
H. J. MacCordick ◽  
J. C. Hubert
Keyword(s):  
Selective Biosorption

Selective Biosorption of Lanthanide (La, Eu) Ions by Mycobacterium Smegmatis

1997 ◽  
Vol 18 (8) ◽  
pp. 835-841 ◽  
Author(s):  
A. C. Texier ◽  
Y. Andrès ◽  
P. L. Cloirec
Keyword(s):  
Mycobacterium Smegmatis ◽  
Selective Biosorption

Selective Biosorption and Recovery of Tungsten from an Urban Mine and Feasibility Evaluation

2016 ◽  
Vol 55 (10) ◽  
pp. 2903-2910 ◽  
Author(s):  
Takashi Ogi ◽  
Takahiko Makino ◽  
Kikuo Okuyama ◽  
Wendelin J. Stark ◽  
Ferry Iskandar
Keyword(s):  
Feasibility Evaluation ◽  
Selective Biosorption
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