ADSORPTION OF PB (II) ON A COMPOSITE MATERIAL PREPARED FROM POLYSTYRENE-ALUMINA AND ACTIVATED CARBON: KINETIC AND THERMODYNAMIC STUDIES

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

RAO R.A.K.; IKRAM S.; AHMAD J.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS) Year:2011 | Volume:8 | Issue:4 Page(s): 931-943

Download Full-Text

View:

458

Download:

292

Cites:

Information Journal Paper

Title

ADSORPTION OF PB (II) ON A COMPOSITE MATERIAL PREPARED FROM POLYSTYRENE-ALUMINA AND ACTIVATED CARBON: KINETIC AND THERMODYNAMIC STUDIES

Author(s)

RAO R.A.K. | IKRAM S. | AHMAD J. | Issue Writer Certificate

Keywords

ADSORPTION

PB (II) ION

KINETICS

THERMODYNAMICS

BREAKTHROUGH VOLUME

Abstract

The ability of polystyrene-alumina-activated carbon composite as a synthetic adsorbent was investigated for the removal of Pb (II) ions from aqueous solutions. Various physico-chemical parameters such as pH, initial metal ion concentration, adsorbent dosage and contact time were studied. The optimum solution pH for the maximum ADSORPTION of Pb (II) was found to be 4. Kinetic data were best described by pseudo-second-order model. The ADSORPTION process followed both Langmuir and Freundlich ADSORPTION isotherms at 30oC. Thermodynamic studies indicated that the ADSORPTION was spontaneous and endothermic in nature. Desorption studies were carried out by batch and column operations and it was found that 97% Pb (II) could be recovered by the column process using 0.1 M HCl as eluent.

Cites

EXPERIMENTAL STUDY AND ADSORPTION MODELING OF COD REDUCTION BY ACTIVATED CARBON FOR WASTEWATER TREATMENT OF OIL REFINERY

References

No record.

Cite

APA: Copy

RAO, R.A.K., IKRAM, S., & AHMAD, J.. (2011). ADSORPTION OF PB (II) ON A COMPOSITE MATERIAL PREPARED FROM POLYSTYRENE-ALUMINA AND ACTIVATED CARBON: KINETIC AND THERMODYNAMIC STUDIES. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), 8(4), 931-943. SID. https://sid.ir/paper/282640/en

Vancouver: Copy

RAO R.A.K., IKRAM S., AHMAD J.. ADSORPTION OF PB (II) ON A COMPOSITE MATERIAL PREPARED FROM POLYSTYRENE-ALUMINA AND ACTIVATED CARBON: KINETIC AND THERMODYNAMIC STUDIES. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS)[Internet]. 2011;8(4):931-943. Available from: https://sid.ir/paper/282640/en

IEEE: Copy

R.A.K. RAO, S. IKRAM, and J. AHMAD, “ADSORPTION OF PB (II) ON A COMPOSITE MATERIAL PREPARED FROM POLYSTYRENE-ALUMINA AND ACTIVATED CARBON: KINETIC AND THERMODYNAMIC STUDIES,” JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), vol. 8, no. 4, pp. 931–943, 2011, [Online]. Available: https://sid.ir/paper/282640/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops