Adsorption and Thermodynamic Studies on the Removal of Congo Red Dye from Aqueous Solution by Alumina and Nano-alumina
Keywords:
Waste water, contamination, dye, adsorptionAbstract
Removal of Congo red dye from aqueous solution by adsorption onto alumina and nano alumina was investigated using batch adsorption process. The adsorption was studied at different concentrations and at various temperatures. Experimental results indicated that adsorption of the dye unto nano alumina surface followed better defined pattern than that of alumina. Adsorption pattern of nano alumina at different temperatures revealed that the nano adsorbent is more sensitive to temperature than the classical alumina. Adsorption capacity obtained from experiment correlated strongly with theoretical adsorption capacity obtained from the Langmuir isotherms. However, from calculated standard free energies of adsorption, Langmuir separation factors and thermodynamic parameters, nano-alumina is a better adsorbent than alumina.
Downloads
Published
Issue
Section
How to Cite
Similar Articles
- Kabiru Alhaji Bala, Ogunlana Yusuf Olayinka, Maryam Aliyu, The Design and Development of Environmentally Friendly Biogas Using an Anaerobic Digestion System , Communication In Physical Sciences: Vol. 8 No. 4 (2022): VOLUME 8 ISSUE 4
- Ahmed Usman`, Jimoh Raimi, Mahmood Umar, Mas’ud Shehu, Hydrogeophysical Evaluation of Groundwater Potential and Aquifer Protective Capacity in Akerebiata, Ilorin, Nigeria , Communication In Physical Sciences: Vol. 13 No. 3 (2026): Volume 13 Issue 3
- Agada Livinus Emeka, Saleh Mustapha Babagana, Investigation of Aquifer Vulnerability in Damaturu Using Electrical Resistivity Method , Communication In Physical Sciences: Vol. 9 No. 3 (2023): VOLUME 9 ISSUE 3
- Enock Aninakwah, Isaac Aninakwah , Emmanuel Yeboah Okyere, Quantitative Analysis of Plastic Waste Accumulation in Coastal Ghana: Implications for Waste Management , Communication In Physical Sciences: Vol. 12 No. 3 (2025): VOLUME 12 ISSUE 3
- Uba Sani, Abdulkadir Ibrahim, Akande, Esther Oluwatoyosi, John, Oghenetega Mercy, Murtala, Mohammed Rumah, Assessment of Surface Water Quality in Zaria Metropolis: Implications for Environmental Health and Sustainable Management , Communication In Physical Sciences: Vol. 11 No. 3 (2024): VOLUME 11 ISSUE 3
- Richard Alexis Ukpe, Exploration of Orange Peel Waste as Precursor for the Synthesis and Characterization of highly Crystalline and Mesoporous Silicon Oxide Nanoparticles , Communication In Physical Sciences: Vol. 11 No. 2 (2024): VOLUME 11 ISSUE 2
- Ola-Buraimo Abdulrazaq Olatunji, Adeleye Mutiu Adesina, Yusuf Aminu, Environmental Impact Assessment of Manganese Mining Activities On Groundwater, River Water, Land, and River sediments in Daranna, Bagudo Local Government Area, Kebbi State, Nigeria , Communication In Physical Sciences: Vol. 13 No. 3 (2026): Volume 13 Issue 3
- Mr. Agada, Prof. M. U. Igboekwe, Dr. Amos-Uhegbu, C., APPLICATION OF THE PQWT-S300 WATER DETECTOR IN MAPPING GROUNDWATER FOR ABSTRACTION , Communication In Physical Sciences: Vol. 12 No. 7 (2025): VOLUME 12 ISSUE 7
- S. A. Odoemelam, Investigation of Adsorption of Tetraoxosulphate (I) ions by Some Agricultural Soils in Akwa Ibom State, South-South igeria , Communication In Physical Sciences: Vol. 5 No. 2 (2020): VOLUME 5 ISSUE 2
- Sunday Emmanson Udoh, Effect of Intake Work Corrosion on Water Quality and Remedial Measures , Communication In Physical Sciences: Vol. 7 No. 4 (2021): VOLUME 7 ISSUE 4
You may also start an advanced similarity search for this article.