Further Study of Adsorption of Crude Oils onto Acetylated Corn Silk and its Kinetics and Equilibrium Isotherm

Authors

1 Geosciences & Petroleum Engineering Department, Universiti Teknologi PETRONAS, Malaysia

2 Civil and Environmental Engineering Department, Universiti Teknologi PETRONAS, Malaysia

3 Civil Engineering Programme, Faculty of Engineering, Universiti Teknologi Brunei, Brunei Darussalam

4 Mechanical Engineering Department, Universiti Teknologi PETRONAS, Malaysia

Abstract

Oil spills from tanker or oil well have detrimental effects on environment and economy. One of the most economical and efficient methods for oil spill clean-up is mechanical extraction by sorbents which are not only the safest methods but also the least expensive of spill control. The potential use of agricultural by-products such as corn silk for adsorbent of crude oil from water systems was published in our previous work. In the current research, the percentage of acetylation and hydrophobicity of the treated corn silk were measured. The reflux time for the acetylation process was one of the primary parameters that enhanced the acetylation process. The characteristics of the enhanced corn silk was determined at different reflux times by FT-IR spectroscopy. The experimental data followed the pseudo second order kinetic model. The study suggested the Freundlich model show good correlation coefficients for the adsorption of crude oil on acetylated corn silk.

Keywords


1. Lekomtsev, A., Vyatkin, K., & Martyushev, D., ''Performance Evaluation of Oily Waste Treatment Technology'' International Journal Of Engineering, Transactions C: Aspects,  Vol.31, (2018) 511-515.
2. Annunciado, T., Sydenstricker, T., & Amico, S., ''Experimental investigation of various vegetable fibers as sorbent materials for oil spills'' Marine Pollution Bulletin, Vol.50, (2005) 1340-1346.
3. Asadpour, R., Sapari, N. B., Tuan, Z. Z., Jusoh, H., Riahi, A., & Orji, K. U., ''Application of Sorbent materials in Oil Spill management: A review'' Caspian Journal of Applied Sciences Research, Vol.2, (2013) 46-57.
4. Liu, T., Zhao, G., Zhang, W., Chi, H., Hou, C., & Sun, Y., ''The preparation of superhydrophobic graphene/melamine composite sponge applied in treatment of oil pollution'' Journal of Porous materials, Vol.22, (2015) 1573-1580.
5. Prince, R. C., & Butler, J. D., ''A protocol for assessing the effectiveness of oil spill dispersants in stimulating the biodegradation of oil'' Environmental Science and Pollution Research, Vol.21, (2014) 9506-9510.
6. Adebajo, M. O., Frost, R. L., Kloprogge, J. T., Carmody, O., & Kokot, S., ''Porous materials for oil spill cleanup: A review of synthesis and absorbing properties'' Journal of Porous Materials, Vol.10, (2003) 159-170.
7. Wei, Q., Mather, R., Fotheringham, A., & Yang, R., ''Evaluation of nonwoven polypropylene oil sorbents in marine oil-spill recovery'' Marine Pollution Bulletin, Vol.46, (2003) 780-783.
8. Asadpour, R., Sapari, N. B., Isa, M. H., & Orji, K. U., ''Enhancing hydrophobicity of mangrove bark by esterification for oil adsorption'' Water Science and Technology, Vol.70, (2014) 1220-1228.
9. Lim, T. T., & Huang, X., ''Evaluation of hydrophobicity/oleophilicity of kapok and its performance in oily water filtration: Comparison of raw and solvent-treated fibers'' Industrial Crops and Products, Vol.26, (2007) 125-134.
10. Asadpour, R., Sapari, N. B., Isa, M. H., & Kakooei, S., ''Acetylation of oil palm empty fruit bunch fiber as an adsorbent for removal of crude oil'' Environmental Science and Pollution Research, Vol.23, (2016) 11740-11750.
11. Asadpour, R., Sapari, N. B., Isa, M. H., & Orji, K. U., ''Investigation of Modified Mangrove Bark on the Sorption of Oil in Water'' Applied Mechanics and Materials, Vol.567, (2014) 74-79.
12. Razavi, Z., Mirghaffari, N., & Rezaei, B., ''Adsorption of crude and engine oils from water using raw rice husk'' Water Science and Technology, Vol.69, (2014) 947-952.
13. Asadpour, R., Sapari, N. B., Isa, M. H., Kakooei, S., Orji , K. U., & Daneshfozoun, S., ''Esterification of Corn Silk Fiber to Improve Oil Absorbency'' Advanced Materials Research, Vol.1133, (2016) 552-556.
14. Sun, X., Sun, R., & Sun, J., ''Acetylation of sugarcane bagasse using NBS as a catalyst under mild reaction conditions for the production of oil sorption-active materials'' Bioresource technology, Vol.95, (2004) 343-350.
15. Kadam, K. L., & McMillan, J. D., ''Availability of corn stover as a sustainable feedstock for bioethanol production'' Bioresource Technology, Vol.88, (2003) 17-25.
16. Asadpour, R., Sapari, N. B., Isa, M. H., Kakooei, S., & Orji, K. U., ''Acetylation of Corn Silk and Its Application for Oil Sorption'' Fibers and Polymers, Vol.16, (2015) 1830-1835.
17. Teli, M., & Valia, S. P., ''Acetylation of Jute fiber to improve oil absorbency'' Fibers and Polymers, Vol.14, (2013) 915-919.
18. Phillips, D. L., Liu, H., Pan, D., & Corke, H., ''General application of Raman spectroscopy for the determination of level of acetylation in modified starches'' Cereal Chemistry, Vol.76, (1999) 439-443.
19. Chongrak, K., Eric, H., Abidi, N., & Jean, P. G., ''Application of Methylene Blue Adsorption to Cotton Fiber Specific Surface Area Measurement: Part I. Methodology'' The Journal of Cotton Science, Vol.2, (1998) 164-173.
20. Sidik, S., Jalil, A., Triwahyono, S., Adam, S., Satar, M., & Hameed, B., ''Modified oil palm leaves adsorbent with enhanced hydrophobicity for crude oil removal'' Chemical Engineering Journal, Vol.203, (2012) 9-18.
21. Heydari, R., & Khavarpour, M., ''Adsorption of Malachite Green from Aqueous Solution by Nanozeolite Clinoptilolite: Equilibrium, Kinetic and Thermodynamic Studies'' International Journal Of Engineering, Vol.31, (2018) 1-11.
22. Banerjee, S. S., Joshi, M. V., & Jayaram, R. V., ''Treatment of oil spill by sorption technique using fatty acid grafted sawdust'' Chemosphere, Vol.64, (2006) 1026-1031.
23. Ibrahim, S., Wang, S., & Ang, H. M., ''Removal of emulsified oil from oily wastewater using agricultural waste barley straw'' Biochemical Engineering Journal, Vol.49, (2010) 78-83.
24. Salihi, I. U., Kutty, S. R. M., & Isa, M. H., ''Equilibrium and Kinetic Studies on Lead (II) Adsorption by Sugarcane Bagasse Derived Activated Carbon'' International Journal of Engineering, Transactions B: Applications, Vol.30, (2017) 1647-1653.