COMPARATIVE STUDIES ON REMOVAL OF TURBID-METRIC PARTICLES (TDSP) USING ANIMAL BASED CHITO-PROTEIN AND ALUMINIUM SULFATE ON PAINT WASTEWATER (PWW)
The comparison of parametric statistics for effective removal of turbid-metric particles (TDSP) with extracted natural coagulant “chito-protein” (CP) and aluminum sulphate has been successfully studied using PWW through coagulation process. PWW contains 2669mg/l relative to the national environmental regulation standard of 100mg/l for dischargeable effluents. CP was extracted from snail shell flour (SSF) using the modified Fernandez-kin method. The extracted CP contains mainly protein (86%). From the FTIR analysis traces of lysine, valine, serine and Phenylalanine were observed from the major functional groups (NH3+ bending, NH3+ rocking, CH3 asymmetric, OH bending and benzene ring vibration observed at 1456 cm-1,1154cm-1,1336 csm-1,781 cm-1,713 cm-1 respectively) present in CP. The unit cell dimension ao for CP were estimated as 21.3 through the sample’s XRD spectra. The maximum TSDP (Total suspended and dissolved particles) removal efficiency of 91.3% was obtained at 4g/l, pH of 4, and 45°C at 25mins for CP -PWW while 90.2% was obtained at 2g/l, pH of 6, 35°C and at 20mins for Alum-PWW system. Floc strength of 1.03 was obtained using alum while a floc strength of 1.322 was obtained using CP. Collision efficiency (ɛp) of 5.03E+13 and menkonu constant (km) of 6.00E-5 were obtained for CP-PWW coagulation. CP can be an effective alternative to alum in treatment of PWW.
Keywords:
Paint wastewater, coagulation, Chito-protein,
___
- [1] Alam, A., Hossain K., Hossain, B., Ahmed, A., Hoque M., 2007. A study on industrial waste effluents and their management at selected food and beverages industries of Bangladesh. J. Applied science and environmental management, 11(4), 5-9.
- [2] Ani J.U, Menkiti M.C, Onukwuli O.D., 2011. Coagulation-flocculation performance of snail shell biomass for waste water purification; New York Science 4(2)
- [3] Aniyikaiye, T. E., Oluseyi, T., Odiyo, J. O., & Edokpayi, J. N. (2019). Physico-chemical analysis of wastewater discharge from selected paint industries in Lagos, Nigeria. International journal of environmental research and public health, 16(7),
- [4] Anthony S. G., 1997. How to Select a Chemical Coagulant and Flocculants, Alberta Water & Wastewater Operators Association 22th Annual Seminar.
- [5] APhA, W. P. C. F. AWWA, 2005. Standard Methods for the Examination of Water and Wastewater, 21st ed., American Public Health Association, Washington, DC.
- [6] AWWA 2005. American water works Association; standard methods for the examination of water and waste water effluent, New York, U.S.A component of paint effluent coagulation using snail shell extract. Arabian journal for science and Engineering, 41(7), 2527-2543.
- [7] Emodi E.E., 2015. Comparative analysis of effluent discharge from Emene industrial area of Enugu, Nigeria with National and international Standards; Civil and Enviromental Research, Vol. 7(9).
- [8] Francis K.A, Amos B.,2009. Effectiveness of Moringa oleifera seed as coagulant for water purification: African Journal of Agricultural Research 4(1), 119-123
- [9] Ghernaout, D., & Ibn-Elkhattab, R. O. (2020). On the Treatment Trains for Municipal Wastewater Reuse for Irrigation. Open Access Library Journal, 7(02), 1.
- [10] Hube, S., Eskafi, M., Hrafnkelsdóttir, K. F., Bjarnadóttir, B., Bjarnadóttir, M. Á., Axelsdóttir, S., & Wu, B. (2020). Direct membrane filtration for wastewater treatment and resource recovery: A review. Science of The Total Environment, 710, 136375.
- [11] Izah, S. C., Chakrabarty, N., & Srivastav, A. L. (2016). A review on heavy metal concentration in potable water sources in Nigeria: Human health effects and mitigating measures. Exposure and Health, 8(2), 285-304.
- [12] Jabin, S., & Kapoor, J. K. (2020). Role of Polyelectrolytes in the Treatment of Water and Wastewater. In Sustainable Green Chemical Processes and their Allied Applications (pp. 289-309). Springer, Cham.
- [13] Jarvis P, Jefferson B, Gregory J, Parsons S.A., 2005. A review of floc strength and breakage; Journal of water research (39) 3121-3137
- [14] Jatto E.O, Asia I.O, Egbon E.E, Otutu J.O, Chukwuedo M.E, Ewansiha C.J., 2010. Treatment of wastewater from food industry using snail shell; Academia Arena vol. 2 (1)
- [15] Khouni, I., Louhichi, G., Ghrabi, A., & Moulin, P. (2020). Efficiency of a coagulation/flocculation–membrane filtration hybrid process for the treatment of vegetable oil refinery wastewater for safe reuse and recovery. Process Safety and Environmental Protection, 135, 323-341.
- [16] Menkiti M.C, Ganesan S, Ugonabo V. I, , Menkiti N. U, Onukwuli O.D.,2015. Factorial optimization and kinetic studies of coagulation-flocculation of brewery effluent by crab shell coagulant;Journal of the Chinese Advanced Materials Society
- [17] Menkiti M.C, Nnaji P.C, Nwoye C.I, Onukwuli O.D., 2010. Coag-flocculation Kinetics and functional parameters response of mucuna seed coagulant to pH variation in organic rich coal effluent medium: Journal of Minerals and Materials Characterization and Engineering Vol. 9(2) 89-103
- [18] Menkiti, M. C., & Ejimofor, M. I. (2016). Experimental and artificial neural network application on the optimization of paint effluent (PE) coagulation using novel Achatinoidea shell extract (ASE). Journal of Water Process Engineering, 10, 172-187.
- [19] Menkiti, M. C., Ejimofor, M. I. (2016a). Turbidmetric Approach on the study of adsorptive.
- [20] Ortega R E., 2012. Characterization and processing relevance of food particulate materials.539 Part System Characterization (29) 192–203
- [21] Pan, D., Ge, S., Tian, J., Shao, Q., Guo, L., Liu, H., ... & Guo, Z. (2020). Research Progress in the Field of Adsorption and Catalytic Degradation of Sewage by Hydrotalcite‐Derived Materials. The Chemical Record, 20(4), 355-369.
- [22] Ratnaweera, H. (2020). Meeting Tomorrow’s Challenges in Particle Separation with Coagulation. In Multidisciplinary Advances in Efficient Separation Processes (pp. 207-223). American Chemical Society.
- [23] Sanchez-Martin J, Beltran-Heredia J, Solera-Hermandez C., 2010.Surface water and waste water treatment using a new tannin-based coagulant, pilot plant trials; J Environ Manage 10: 2051-8
- [24] Shankar, A., Kongot, M., Saini, V. K., & Kumar, A. (2020). Removal of pentachlorophenol pesticide from aqueous solutions using modified chitosan. Arabian Journal of Chemistry, 13(1), 1821-1830.
- [25] Singh, A. (2013). Effect of Temperature/Ethanol on the Secondary Structure of Bovine Apo Alpha-Lactalbumin Investigated by FTIR/2D IR Correlation Spectroscopy (Doctoral dissertation, Faculty of Graduate Studies and Research, McGill University).
- [26] Tao L, Zhe Z, Dongsheng W, Chonghua Y, Hongxiao T., 2006.Characterization of floc size, strength and structure under various coagulation mechanisms; Powder Technology (168) 104-110
- [27] Tasneembano K., Arjun V., 2013. Treatment of tannery wastewater using natural coagulants; international Journal of innovative Research in Science, Engineering and Technology, Vol. 2(8)
- [28] Teh, C. Y., & Wu, T. Y. (2014). The potential use of natural coagulants and flocculants in the treatment of urban waters. Chemical Engineering Transactions.
- [29] The National Environmental (Standards for discharge of effluent into water or on land) Regulations,1999, S.I No 5 .
- [30] Ugonabo V.I, Menkiti M.C, Onukwuli O.D, Igbokwe, P.K., 2013. Kinetics and Functional Parameters Response of Aluminum Sulphate Coagulant to Variation in Coag-Flocculation Variables in High Turbid Pharmaceutical Industry Effluent; International Journal of Engineering and Innovative Technology, Vol. 2 (9).
- [31] Ugonabo V.I, Menkiti M.C, Onukwuli O.D., 2012. Effect of coag-flocculation kinetics on Telfairia occidentalis seed coagulant (TOC) in pharmaceutical waste water; International Journal of Multi-displinary Science and engineering (Vol. 3), 9.
- [32] Vepsäläinen, M., & Sillanpää, M. (2020). Electrocoagulation in the treatment of industrial waters and wastewaters. In Advanced Water Treatment (pp. 1-78). Elsevier.
- [33] Vijayaraghavan G.,Sivakumar T.,Vimal Kumar A., 2011. Application of plant based coagulants for waste water treatment. Internatinaol journal of advanced Engineering research and studies, 1(1), 88-92.
- ISSN: 1304-7191
- Yayın Aralığı: Yılda 4 Sayı
- Yayıncı: Yıldız Teknik Üniversitesi