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A lab-scale study for efficient removal of Cr from leather industry wastewater

By: Aqsa Riaz, Sofia Nosheen, Tahira Aziz Mughal, Saira Riaz

Key Words: Wastewater, F. religiosa, Treatment, Chromium.

Int. J. Biosci. 17(6), 147-153, December 2020.

DOI: http://dx.doi.org/10.12692/ijb/17.6.147-153

Certification: ijb 2020 0096 [Generate Certificate]

Abstract

The leather tanning industry is the second most dynamic industry in Pakistan. It generates all sort of wastes including a large number of effluents which remains untreated causing adverse environmental impacts. In the present study, the practical focus is given to find the best innovative and low-cost approach for the treatment of Chromium in the wastewater. It highlighted coagulation using MgO, adsorption using activated carbon, and biosorption using bark and leaf extracts of F. religiosa (peepal tree). Among various applied approaches activated carbon gave the best results in terms of removal efficiency (above 90 %) even at higher Cr concentration (100 ppm) while bark extract of F. religiosa also showed 80% removal efficiency (25 ppm Cr concentration). Furthermore, it was revealed that greater than 90% removal can be achieved with just 5 mg of adsorbent dosage. Contact time showed an enhanced positive effect on the removal of toxic metal Cr. at 60 min shaking. An overall study proved that activated carbon is a good adsorbent for removal of Cr from wastewaters and green bio sorbents can also be used as a sustainable low-cost effective treatment for leather industry wastewater.

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A lab-scale study for efficient removal of Cr from leather industry wastewater

Anirudhan TS, Sreekumari SS. 2011. Adsorptive removal of heavy metal ions from industrial effluents using activated carbon derived from waste coconut buttons. Journal of Environmental Sciences 23, 1989–1998.

https://doi.org/10.1016/S1001-0742(10)60515-3

Argun ME, Dursun S, Ozdemir C, Karatas M. 2006. Heavy metal adsorption by modified oak sawdust: Thermodynamics and kinetics. Journal of Hazardous Materials 141, 77-85.

https://doi.org/10.1016/j.jhazmat.2006.06.095

Ates E, Orhon D, Tunay O. 1997. Characterization of Tannery wastewater for pretreatment-selected case studies. Water Science and Technology 36, 2-17. https://doi.org/10.1016/S0273-1223(97)00390-9

Badar M, Batool F, Idrees M, Zia MA, Iqbal HR. 2016. Managing the Quality of Chromium Sulphate during the Recycling from Tanning Waste Water, International Journal of Advanced Engineering Management and Science 2, 1711-1718.

Buljan J, Kral I. 2011. Introduction to Treatment of Tannery Effluent, United Nations Industrial Development Organization (UNIDO), Vienna.

Chowdhury M, Mostafa MG, Biswas TK, Saha AK. 2013. Treatment of leather industrial effluents by filtration and coagulation processes. Water Resources and Industry 3, 11–22.

https://doi.org/10.1016/j.wri.2013.05.002

El-Ashtoukhy E, Amin N, Abdelwahab O. 2008. Removal of lead (II) and copper (II) from aqueous solution using pomegranate peel as a new adsorbent. Desalination 223, 162-173.

https://doi.org/10.1016/j.desal.2007.01.206

El-Latif MMA, Ibrahim AM. 2009. Adsorption, kinetic and equilibrium studies on removal of basic dye from aqueous solutions using hydrolyzed Oak sawdust. Desalination and Water Treatment 6, 252–268.

https://doi.org/10.5004/dwt.2009.501

Fran, Mooney T. 2006 Using Magnesium Hydroxide in Metal Removal in Treating Wastewater https://www.finishing.com/405/85.shtml

Genovese CV, Gonzalez JF. 1998. Solids removal by coagulation from fisheries wastewater, Water Science 24, 371-372.

GOP. 2011. Economic Survey of Pakistan (2010-11). Pakistan, Islamabad: Government of Pakistan Economic Advisor’s Wing, Finance Division.

Kokorevics A, Gravitis J, Chirkova E, Bicovens O, Druz N. 1999. Sorption of chromium (III) and copper (II) ions on biodamaged wood and lignin. Cellulose Chemistry and Technology 33, 251–266.

Krishnomoorthi S, Sivakkumar V, Saravanan K, Prabhu S. 2009. Treatment and reuse of tannery wastewater by embedded system. Modern Applied Science 3, 129-134.

Lofrano G, Meriç S, Zengin GE, Orhon D. 2013. Chemical and biological treatment technologies for leather tannery chemicals and wastewaters: A review. Science of the Total Environment 461–462, 265–281. https://doi.org/10.1016/j.scitotenv.2013.05.004

Lucaci D, Visa M, Duta A. 2011. Wood waste for Cu2+ removal from wastewater. A Comparative study. Environmental Engineering and Management Journal 10, 169–174.

https://doi.org/10.30638/eemj.2011.024

Malkoc E, Nuhoglu Y, Dundar M. 2006. Adsorption of chromium (VI) on pomace-an olive oil industry waste: batch and column studies. Journal of Hazardous Materials 138, 142–151.

https://doi.org/10.1016/j.jhazmat.2006.05.051

Mehmood K. 2008. Leather Sector Crisis in Pakistan. Journal of Agricultural Research 44, 229-236.

Melissa DS. 2002. Basic Health Publications User’s Guide to Chromium. Oxford University Press, New York, USA, p 33-34.

Mohan D, Singh KP, Singh VK. 2006. Trivalent chromium removal from wastewater using low cost activated carbon derived from agricultural waste material and activated carbon fabric cloth. Journal of Hazardous Materials 135, 280–295.

https://doi.org/10.1016/j.jhazmat.2005.11.075

Naumczyk J, Rusiniak M. 2006, Physicochemical and chemical purification of tannery wastewater. Polish Journal of Environmental Science 14, 789-797.

OSHA. 2006. Small Entity Compliance Guide for the Hexavalent Chromium Standards. Occupational Safety and Health Administration.

Semeykin AY, Tikhomirova KV. 2015. Modeling of functional parameters of electrically conductive composites based on Portland cement and carbon materials Youth and scientific and technical progress, Proceedings of VIII International Scientific and Practical Conference 3 pp 241–245.

Sen A, Olivella MA, Fiol N, Miranda I, Villaescusa I, Pereira H. 2012. Removal of Chromium (VI) in aqueous environments using cork and heat-treated cork samples from Quercus cerris and Quercus suber. BioResources 7, 4843–4857.

https://doi.org/10.15376/biores.7.4.4843-4857

Shinomol GK., Bhanu RK, Deepa N, Pooja SC, Ashwini TS, Suchandrima D. 2016, A study on the potential of Morings leaf and bark extract in the bioremediation of heavy metals from water collected from various lakes in Bangalore, Procedia Environmental Sciences 35, 869 – 880.

https://doi.org/10.1016/j.proenv.2016.07.104

Simha P, Yadav A, Pinjari D, Pandit AB. 2016. On the behaviour, mechanistic modelling and interaction of biochar and crop fertilizers in aqueous solutions. Resource-Efficient Technologies 2, 133–142.

https://doi.org/10.1016/j.reffit.2016.07.006

Song Z, Williams CJ, Edyyean RGJ. 2004. Tannery waste water treatment using an Upflow Anaerobic Fixed Biofilm Reactor (UAFBR). Environmental Engineering Science 20,

https://doi.org/10.1089/109287503770736104

Aqsa Riaz, Sofia Nosheen, Tahira Aziz Mughal, Saira Riaz.
A lab-scale study for efficient removal of Cr from leather industry wastewater.
Int. J. Biosci. 17(6), 147-153, December 2020.
https://innspub.net/ijb/lab-scale-study-efficient-removal-cr-leather-industry-wastewater/
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