Study on Adsorption Kinetics of Methylene Blue by Modified Sago Frond Waste
Abstract
The modified sago frond waste (PSM) using the Fast Microwave-Assisted Acid method, which has several characteristic changes, was tested to determine its adsorption ability to a cationic textile dye. PSM samples as adsorbents have variations in the modification of oxalic acid addition at 0; 1,5; 3,0 and 4,5% (w/v) were used for the adsorption of Methylene Blue (MB) dye on several parameters. This study was conducted to determine the adsorption kinetics through the effect of the ratio of the adsorbent and the contact time and the acid variation of the adsorbent as additional variables. Optimum MB absorption was obtained at a ratio of 0,6 g/L and a contact time of 120 minutes. The data results were analyzed using four general kinetic models: pseudo-first-order, pseudo-second-order, intra-particle diffusion, and Elovich equation. Adsorption followed the pseudo-second-order reaction rate with a coefficient of determination (R2) 0.9996-0.9999 in all variations of PSM. The theoretical adsorption capacity was 25.58 to 27.32 mg/g, and the effect of increasing acid on PSM increased the adsorption and absorption capacity of MB.
Keywords: sago frond waste, adsorption, kinetic models, methylene blue.
Full Text:
PDFReferences
Anwar, D. I. & Mulyadi, D. 2015. Synthesis of Fe-TiO2 composite as a photocatalyst for degradation of methylene blue. Procedia Chemistry, 17, 49-54.
Balarak, D., Jaafari, J., Hassani, G., Mahdavi, Y., Tyagi, I., Agarwal, S. & Gupta, V. K. 2015. The use of low-cost adsorbent (Canola Residues) for the adsorption of methylene blue from aqueous solution: isotherm, kinetic and thermodynamic studies. Colloids and Interface Science Communications, 7, 16-19.
Crini, G. 2006. Non-conventional low-cost adsorbents for dye removal: a review. Bioresource technology, 97, 1061-1085.
Demirbas, A. 2009. Agricultural based activated carbons for the removal of dyes from aqueous solutions: a review. Journal of hazardous materials, 167, 1-9.
El Qada, E. N., Allen, S. J. & Walker, G. M. 2006. Adsorption of basic dyes onto activated carbon using microcolumns. Industrial & engineering chemistry research, 45, 6044-6049.
Foo, K. & Hameed, B. 2012. Adsorption characteristics of industrial solid waste derived activated carbon prepared by microwave heating for methylene blue. Fuel Processing Technology, 99, 103-109.
Ghaedi, M., Pakniat, M., Mahmoudi, Z., Hajati, S., Sahraei, R. & Daneshfar, A. 2014. Synthesis of nickel sulfide nanoparticles loaded on activated carbon as a novel adsorbent for the competitive removal of methylene blue and safranin-O. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 123, 402-409.
Gupta, V. K., Carrott, P., Ribeiro Carrott, M. & Suhas 2009. Low-cost adsorbents: growing approach to wastewater treatment—a review. Critical reviews in environmental science and technology, 39, 783-842.
Ho, Y.-S. & McKay, G. 1998. Kinetic models for the sorption of dye from aqueous solution by wood. Process Safety and Environmental Protection, 76, 183-191.
Khodaie, M., Ghasemi, N., Moradi, B. & Rahimi, M. 2013. Removal of methylene blue from wastewater by adsorption onto ZnCl2 activated corn husk carbon equilibrium studies. Journal of Chemistry, 2013.
Kushwaha, A. K., Gupta, N. & Chattopadhyaya, M. 2014. Removal of cationic methylene blue and malachite green dyes from aqueous solution by waste materials of Daucus carota. Journal of Saudi Chemical Society, 18, 200-207.
Lagergren, S. 1898. Zur theorie der sogenannten adsorption geloster stoffe.
Malik, R., Ramteke, D. & Wate, S. 2007. Adsorption of malachite green on groundnut shell waste based powdered activated carbon. Waste management, 27, 1129-1138.
Mall, I. D., Srivastava, V. C., Agarwal, N. K. & Mishra, I. M. 2005. Removal of congo red from aqueous solution by bagasse fly ash and activated carbon: kinetic study and equilibrium isotherm analyses. Chemosphere, 61, 492-501.
Mittal, A., Mittal, J., Malviya, A. & Gupta, V. 2009. Adsorptive removal of hazardous anionic dye “Congo red” from wastewater using waste materials and recovery by desorption. Journal of colloid and interface science, 340, 16-26.
Mittal, A., Mittal, J., Malviya, A., Kaur, D. & Gupta, V. 2010. Decoloration treatment of a hazardous triarylmethane dye, Light Green SF (Yellowish) by waste material adsorbents. Journal of colloid and interface science, 342, 518-527.
Namasivayam, C. & Kavitha, D. 2002. Removal of Congo Red from water by adsorption onto activated carbon prepared from coir pith, an agricultural solid waste. Dyes and pigments, 54, 47-58.
Oladipo, A. A., Gazi, M. & Saber-Samandari, S. 2014. Adsorption of anthraquinone dye onto eco-friendly semi-IPN biocomposite hydrogel: equilibrium isotherms, kinetic studies and optimization. Journal of the Taiwan Institute of Chemical Engineers, 45, 653-664.
Rafatullah, M., Sulaiman, O., Hashim, R. & Ahmad, A. 2010. Adsorption of methylene blue on low-cost adsorbents: a review. Journal of hazardous materials, 177, 70-80.
Saleh, T. A. & Gupta, V. K. 2014. Processing methods, characteristics and adsorption behavior of tire derived carbons: a review. Advances in colloid and interface science, 211, 93-101.
Tirani, S. G., Yasrifa, M. A. & Sunardi. Karakterisasi Limbah Pelepah Sagu (Metroxylon sagu) Hasil Modifikasi dengan Metode Fast Microwave-Assisted Acid. Seminar Nasional Sains, Terapan & Pendidikan Kimia, 4 September 2021 2021 Banjarmasin. (in process).
Vimonses, V., Lei, S., Jin, B., Chow, C. W. & Saint, C. 2009. Kinetic study and equilibrium isotherm analysis of Congo Red adsorption by clay materials. Chemical Engineering Journal, 148, 354-364.
Wu, F.-C., Tseng, R.-L. & Juang, R.-S. 2009. Characteristics of Elovich equation used for the analysis of adsorption kinetics in dye-chitosan systems. Chemical Engineering Journal, 150, 366-373.
DOI: http://dx.doi.org/10.20527/jstk.v16i1.12087
Article Metrics
Abstract view : 240 timesPDF - 240 times
Refbacks
- There are currently no refbacks.
Dear colleagues,
We are pleased to inform you that the result of our application for journal accreditation has been finalized through the Arjuna system. Based on the assessment result, Jurnal Ilmiah Berkala Sains dan Terapan Kimia has now been officially accredited by Ministry of Research, Technology, and Higher Education of Republic of Indonesia with a predicate of SINTA 3. The official letter of the accreditation result is available through this link.
We hope that this accreditation result will lead us to more publications with better quality.
Sincerely,
Editorial Team of JIB Sains dan Terapan Kimia.
Alamat Redaksi:
Jl. A. Yani, KM. 36,
PROGRAM STUDI KIMIA
Kampus Fakultas Matematika dan Pengetahuan Alam, Gedung I,
Universitas Lambung Mangkurat, Banjarbaru (73714)
This work is licensed under a Creative Commons Attribution 4.0 International License.