Open Access
Subscription Access
Open Access
Subscription Access
Ability of Sugar based Glucoside Surfactants to Remove Petroleum Contaminants
Subscribe/Renew Journal
A study is carried out to evaluate the efficiency of synthesized sugar based alkyl polyglucosides (APG10, APG12, APG14) for washing petroleum oil contaminants from soil in the shallow perched aquifers. Their efficiencies were compared with other commercially important non-ionic surfactants. viz. Tween-20, Tween-40 and Brij-58. The APG10 was synthesized from anhydrous glucose and decyl alcohol in the presence of an acid catalyst in a cost effective manner. The spectroscopic tools viz, FTIR, NMR, thin layer and mass chromatographic techniques were used for structural elucidation of APG10. Based on the measurement of critical micelle concentration, the preferred concentrations of aqueous surfactant solutions for soil washing are determined. The batch washing experiments have shown that the oil removal efficiencies decrease in the following order APG14>Brij-58>APG12 >APG10>Tween-40>Tween-20. Biodegradability test of the APG10 have been carried out by modified OECD (Organization for Economic Cooperation&Development) screening method to evaluate its environmental compatibility. More than 90% surfactants are found to degrade within one week period in river water.
Keywords
Alkyl Polyglucosides, Petroleum Contaminants, Washing from Soil.
Subscription
Login to verify subscription
User
Font Size
Information
- K. R. Arora, Soil mechanics and foundation engineering. 7th edition, A. K. Jain publishers (2011).
- T. N. Narasimhan and O. Ernest, Water Resources Research, 34, 33 (1998).
- X. Xing-hui, L. Li and X. Jia-lin, J. Environmental Science, 12, 108 (2000).
- A. S. Abdul, T. L. Gibson and D. N. Rai, Ground Water, 28, 920 (1990).
- B. K. Paul and S. P. Moulik, Curr. Sci. 80, 990 (2001).
- K. Hill, Pure Appl. Chem., 7, 1255 (2000).
- T. N. Narasimhan and Ernest Orlando, Water Resources Research, 34, 33 (1998).
- H. Ch Naorem and D. Indira, Indian Journal of Chemical Technology, 11, 783 (2003).
- S. Poonam, S. Shweta, K. Gurpreet, T. Pankaj, S. B. Mandeep and S. B. Tarlok, J. Surface Sci. Technol., 23, 131 (2007).
- Z. Rui, Z. Lei and Somasundaram, Journal of Colloid and Interface Science, 278, 453 (2004).
- S. Iglauer S, Y. Wu, P. Shuler, Y. Tang and W. A. Goddard III FRSC, Tenside Surfactant Detergents, 47, 87 (2010).
- D. Geetha and T. Rashmi, International Journal of Scientific and Engineering Research, 5, 1278 (2014)
- M. M. A. El-Sukkary, A. Syed, A. Ismail and El-Azab, J. Am. Chem. Soc. 11, 129 (2008).
- Z. G. Agnieszka, G. Tomasz, F. Magdalena, R. Aurelia and L. Zenon, Biodegradation, 19, 635 (2008).
Abstract Views: 380
PDF Views: 2