scholarly journals Comparison of the Heavy Metal Biosorption Capacity of Active, Heat-Inactivated and NaOH-TreatedPhanerochaete chrysosporium Biosorbents

2004 ◽  
Vol 4 (1) ◽  
pp. 86-89 ◽  
Author(s):  
E. Gürişik ◽  
M.Y. Arica ◽  
S. Bektaş ◽  
Ö. Genç
Keyword(s):  
Heavy Metal ◽  
Biosorption Capacity ◽  
Metal Biosorption ◽  
Heavy Metal Biosorption

scholarly journals Biosorption of nickel, cobalt, zinc and copper ions by Serratia marcescens strain 16 in mono and multimetallic systems

2021 ◽  
Author(s):  
A. Díaz ◽  
J. Marrero ◽  
G. Cabrera ◽  
O. Coto ◽  
J. M. Gómez
Keyword(s):  
Heavy Metal ◽  
Serratia Marcescens ◽  
Metal Uptake ◽  
Copper Ions ◽  
Metallurgical Industry ◽  
Biosorption Capacity ◽  
Metal Biosorption ◽  
Nickel Cobalt ◽  
Threat To Life ◽  
Heavy Metal Biosorption

AbstractThe metallurgical industry is one of the main sources of heavy metal pollution, which represents a severe threat to life. Metals can be removed from aqueous solutions by using microbial biomasses. This paper analyses the heavy metal biosorption capacity of Serratia marcescens strain 16 in single and multimetallic systems. The results obtained show that Co(II), Ni(II) and Zn(II) biosorption in monometallic systems is two to three times higher than in the presence of bi-metallic and multimetallic solutions. Fourier transform infrared spectroscopy confirmed that carbonyl, carboxyl and hydroxyl were the main functional groups, as well as the amide bands I and II involved in metal uptake, which are present in external structures of the bacterial cell. The results obtained demonstrated the viability of S. marcescens strain 16 as a biosorbent for the design of eco-friendly technologies for the treatment of waste liquor.

Polypeptides for heavy-metal biosorption: capacity and specificity of two heterogeneous MerP proteins

2003 ◽  
Vol 33 (4) ◽  
pp. 379-385 ◽  
Author(s):  
Chieh-Chen Huang ◽  
Chi-Chia Su ◽  
Ju-Liang Hsieh ◽  
Chiao-Ping Tseng ◽  
Ping-Jei Lin ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Biosorption Capacity ◽  
Metal Biosorption ◽  
Heavy Metal Biosorption

Electronic Tongue-FIA system for the Monitoring of Heavy Metal Biosorption Processes

2011 ◽  
Author(s):  
D. Wilson ◽  
A. Florido ◽  
C. Valderrama ◽  
M. Fernández de Labastida ◽  
S. Alegret ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Electronic Tongue ◽  
Metal Biosorption ◽  
Heavy Metal Biosorption
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