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RCIN and OZwRCIN projects

Object

Title: Charakterystyka zdolności usuwania kadmu przez biosorbenty bakteryjne

Subtitle:

Charakterystyka zdolności usuwania kadmu przez biosorbenty bakteryjne

Publisher:

Komitet Biotechnologii PAN ; Instytut Chemii Bioorganicznej PAN

Abstract:

The ability of the following bacteria: Escherichia coli, Kliebsiella pneumoniae, Proteus mirabilis,Proteus vulgaris. Pseudomonas sp. to uptake cadmium from water solution was investigated.Based on the parameters of Freundlich and Langmuir equations it was found that the kind ofequation describing cadmium uptake by bacteria cells depended on the range of initial cadmiumconcentration in solution. Cadmium uptake by the investigated strains of bacteria from solutionwith low initial concentration of cadmium proceeded according to the Freundlich model. Increasing of the initial cadmium concentration above 30 mg Cd^"^ dm'^ resulted in a change of thecadmium uptake mechanism and sorption was according to the Langmuir model. The bestbiosorbents were Pseudomonas sp. and Proteus vulgaris which showed high sorption ability ina wide range of initial concentrations (1-200 mg Cd^^ dm'^). In the range of low initial cadmiumconcentration (1-30 mg Cd^"^ dm^), the most efficient biosorbent was Kliebsiella pneumoniae.

Relation:

Biotechnologia, vol.39, 4 (1997)-.

Volume:

39

Issue:

4

Start page:

113

End page:

124

Detailed Resource Type:

Artykuł

Format:

application/pdf

Resource Identifier:

0860-7796 ; oai:rcin.org.pl:145352 ; IChB B-35

Source:

Biblioteka Instytutu Chemii Bioorganicznej PAN

Language:

pol

Language of abstract:

eng

Temporal coverage:

1988-2010

Rights:

Licencja Creative Commons Uznanie autorstwa-Na tych samych warunkach 4.0

Terms of use:

-

Digitizing institution:

Instytut Chemii Bioorganicznej Polskiej Akademii Nauk

Original in:

Instytut Chemii Bioorganicznej Polskiej Akademii Nauk

Projects co-financed by:

Program Operacyjny Polska Cyfrowa, lata 2014-2020, Działanie 2.3 : Cyfrowa dostępność i użyteczność sektora publicznego; środki z Europejskiego Funduszu Rozwoju Regionalnego oraz współfinansowania krajowego z budżetu państwa

Access:

Otwarty

Object collections:

Last modified:

Nov 18, 2020

In our library since:

Oct 30, 2020

Number of object content downloads / hits:

182

All available object's versions:

https://rcin.org.pl./publication/180821

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