Equilibrium and thermodynamic parameters of single and binary mixture biosorption of lead (II) and copper (II) ions onto Pseudomonas putida: Effect of temperature

Uslu, Gülşad; Tanyol, Mehtap

doi:10.1016/j.jhazmat.2005.11.029

Cited by 188 publications

(74 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Similar findings were obtained by Lugo-Lugo et al [13] for the biosorption of chromium and iron from their single and binary systems. Also in agreement with these results Uslu and Tanyol [14] stated that the presence different components in the solution creates a competition for the adsorption sites on the surface and some sites are occupied by the second component. As a consequence, the first component has a smaller parking space and its uptake is decreased.…”

Section: Effect Of Contact Time On Single and Binary Al(iii) And Fe(isupporting

confidence: 78%

Cost Effective Adsorption of Aluminium and Iron from Synthetic and Real Wastewater by Rice Hull Activated Carbon (RHAC)

Abdel‐Ghani¹,

El-Chaghaby²,

Zahran³

2015

AJAC

View full text Add to dashboard Cite

The adsorption of aluminium(III) and iron(III) ions from their single and binary systems, by RHAC was investigated in a batch system. The activated carbon prepared from rice hulls was characterized by scanning electron microscopy and Fourier transformation infrared techniques. Batch adsorption experiments were performed under different operating conditions including pH (2 -5), adsorbent dosage (0.5 -2.0 g/l), initial ion concentration (5 -100 mg/l), and contact time (30 -240 min). The equilibrium time for maximum ions removal was found to be 180 min in single and binary ions systems. The kinetics of adsorption was evaluated using the pseudo-first order, pseudosecond order and Elovich kinetic models. The Langmuir, Freundlich and Temkin equilibrium models were applied to the adsorption experimental data. Real wastewater samples were collected from different locations to investigate the efficiency of rice hull activated carbon in treating real samples. The real wastewater samples were treated with the activated carbon prepared from rice hulls and a commercial activated carbon. The results showed that the activated carbon prepared in the present work was more efficient in the removal of aluminium and iron from real wastewater as compared to the commercial activated carbon which is more advantageous considering both economics and environmental parameters.

show abstract

Section: Effect Of Contact Time On Single and Binary Al(iii) And Fe(isupporting

confidence: 78%

Cost Effective Adsorption of Aluminium and Iron from Synthetic and Real Wastewater by Rice Hull Activated Carbon (RHAC)

Abdel‐Ghani¹,

El-Chaghaby²,

Zahran³

2015

AJAC

View full text Add to dashboard Cite

show abstract

“…Carica papaya wood Hg (II) 96% Basha et al [80] Sawdust(Acacia arabica) Pb(II), Hg (II), Cr (VI), Cu(II) Pb>Cr>Cu and Hg Meena et al [66] Oryza sativa husk Pb(II) 98% Zulkali et al [41] Ricinus communis L. (Castor) leaves Hg (II) 80% Rmalli et al [55] …”

Section: Plant Materials Metal Ion Results Referencesmentioning

confidence: 99%

“…It is an emergent technology that can be applied to both organic and inorganic contaminants existent in the soil, water or air [80]. Nevertheless, the capability to hoard heavy metals varies suggestively between species, as diverse mechanisms of ion uptake are effective based on their genetic, morphological, physiological and anatomical features.…”

Section: Phytoremediationmentioning

confidence: 99%

“…Fungi (Ligninolytic fungi) such as the white rot fungus Phanaerochaete chrysosporium and Polyporus sp. are capable candidates for bioremediation, as it shows the capability to degrade an enormously varied range of persistent or toxic environmental pollutants such as petroleum hydrocarbons, polycyclic aromatic hydrocarbons (PAHs), explosives, polychlorinated biphenyls (PCBs) and organochlorine pesticides [80,81].…”

Section: Phytoremediationmentioning

confidence: 99%

See 1 more Smart Citation

Microbes as Potential Tool for Remediation of Heavy Metals: A Review

Gupta¹,

Joia²,

Sood³

et al. 2016

J Microb Biochem Technol

202

View full text Add to dashboard Cite

“…The thermodynamic behavior of biosorption of copper and lead ions from binary solution can be determined by the same approach as of single component system [46]. It was found that the spontaneity of the sorption process for both heavy metals from binary solution at all temperatures was diminished likely due to the competitive adsorption occurring between the ionic species in the liquid phase.…”

Section: Biosorption Thermodynamicsmentioning

confidence: 99%

Incorporation of selectivity factor in modeling binary component adsorption isotherms for heavy metals-biomass system

Soetaredjo

Kurniawan

et al. 2013

Chemical Engineering Journal

View full text Add to dashboard Cite

Equilibrium and thermodynamic parameters of single and binary mixture biosorption of lead (II) and copper (II) ions onto Pseudomonas putida: Effect of temperature

Cited by 188 publications

References 37 publications

Cost Effective Adsorption of Aluminium and Iron from Synthetic and Real Wastewater by Rice Hull Activated Carbon (RHAC)

Cost Effective Adsorption of Aluminium and Iron from Synthetic and Real Wastewater by Rice Hull Activated Carbon (RHAC)

Microbes as Potential Tool for Remediation of Heavy Metals: A Review

Incorporation of selectivity factor in modeling binary component adsorption isotherms for heavy metals-biomass system

Contact Info

Product

Resources

About