EFFICIENCY ASSESSMENT OF ARABIC GUM FOR HEAVY METAL REMOVAL FROM POLLUTED WASTEWATER
DOI:
https://doi.org/10.36103/ijas.v53i3.1565Keywords:
carbonized, industrial wastewater, adsorption, Co, Pb, Cd.Abstract
The" aim" of this study is to use the natural adsorbents which consist of gum arabic as absorbents for plant products to remove heavy metals from industrial wastewater and standard aqueous solutions with a prepackaged bed column (PBC) technique based on a Box-Wilson design". The gum arabic was modified into carbonated gum by oven maville at 300°C. The influence of were studied: pH value, contact time, and removal efficiency estimation using a packed layer column which gives the best" heavy metal removal" performance."The study showed the removal efficiency tests of charred gum arabic absorbers that the best removal from industrial wastewater were: 80%, 68.75% and 90.7% for lead (Pb), cobalt (Co) and cadmium (Cd) respectively, at pH 5-6.5 and contact time. 0.25 - 4.30 hours. While from the standard aqueous solutions, they were: 82.5%, 71.4% and 91% for Pb, Co and Cd respectively, at pH 5 - 6.5 and contact time 0.25 - 4.30 hours. In addition, other pollutants of charred gum arabic such as total dissolved solids (TDS) and electrical conductivity (E.C) have been reduced in industrial wastewater. The carburizing degumming efficiency showed significant differences between removal of heavy metals at (p≤ 0.05).
References
Al-Pachachi, U. S. 2006. Bioremoval of Zinc by Cell Wall of Bacteria Bacillus Subtilis. M.Sc. Thesis. College of Science, Baghdad University, Iraq
American Protection Health Agency (APHA). 2005. Standard Methods for Examination of Water and Wastewater. 2st. Washington. USA
Arivoli, S.; V.Nandhakumar, S. Saravanan, and S. Najarajan, 2009. Adsorption dynamics of copper ion by low cost activated carbon. The Arabian J. Sci. Eng. 34 (1A).
Anji, Reddy Mareddy. 2018. Environmental Impact Assessment: Theory and Practice. Elsevier Inc. All rights reserved. Butterworth - Heinemann. Book. pp: 421-490
Barrera. H, F. Uren˜a-Nu´n˜ ez, B. Bilyeu, and C. Barrera-Dı´az, 2006. Removal of Chromium and Toxic Ions Presents in Mine Drainage by Ectodermis of Opuntia. J.of Hazard. Mater. 136, pp: 846-853
Cobbette, C. S. 2000. Phytochelatins and their roles in heavy metal detoxification. Plant Physiology. 123: 825-832
Deans, J. R. and B. G. Dixon, 1992.Uptake of Pb+2 and Cut 2 by novel biopolymers. Water Research. 26 (4): 469-472
Demirbas, A. 2008. Heavy metal adsorption onto agro based waste materials: A rev. J. Hazard. Mater. 157: 220-229
Dongxiao. Ouyang, Zhuo Yuting, Hu. Liang, Zeng. Qiang, Hu. Yuehua, and He. Zhiguo, 2019. Research on the adsorption behavior of heavy metal ions by porous material prepared with silicate tailings. Minerals Journal. 9, 291.5-16
Ezgi, Oktav Akdemir. 2018. Application of Box Wilson experimental design method for removal of acid red 95 using ultrafiltration membrane. Membrane Water Treatment. 9(5):309-315
Fahad, H. G. 1994. A study of Efficiency of Different Microorganisms in Thorium Sorption from Aqueous Solutions.M.Sc. Thesis. College of Science, Baghdad University, lraq
Rashid and et al., 2019. Study of toxic heavy metal removal by different chitosan/hyacinths plant composite. Iraqi Journal of Agricultural Sciences, 50(5). https://doi.org/10.36103/ijas.v50i5.809
Husoon, Z. A. 2011. Biotreatment of Lead and Copper in Battery Factory Wastewater. Ph.D Dissertation, College of Science, University of Baghdad, Iraq
Jorge, Bedia; Peñas-Garzón. Manuel, Gómez-Avilés. Almudena, Juan, J. Rodriguez and Belver. Carolina, 2018. A review on the synthesis and characterization of biomass-derived carbons for adsorption of emerging contaminants from Water. Journal of carbon research, 4(1):63. 7-12
Kurniawan, T. A., G. Y. S. W. Chan, H. Lo and S. Babel, 2003. Comparisons of low-cost adsorbents for treating wastewaters laden with heavy metals, Journal Science of the Total Environment, 366. 409– 426. 34
Lodeiro, P.; B. Cordero, J.L. Barriada, and R. Herrero, 2006. de Vicente MES. biosorption of cadmium by biomass of brown marine macroalgae. J. of Bioresour Technol.;96,pp:1796–803.
Magdalena, Wołowiec : Komorowska-Kaufman Małgorzat,a and Alina Pruss. 2019. Removal of heavy metals and metalloids from water using drinking water treatment residuals as adsorbents: A Review. Minerals Journal., 9, 487. 7-17
Sultan, M.S and et al., 2018. Determination of some heavy metals in solid waste from heavy water treatment station in Baghdad. Iraqi Journal of Agricultural Sciences,49(3). https://doi.org/10.36103/ijas.v49i3.122
Nisreen J., N., and M. Sirhan, 2021. Comparative study of removal pollutants (heavy metals) by agricultural wastes and other chemical from the aqueous solutions. Iraqi Journal of Agricultural Sciences, 52(2), 392-402. https://doi.org/10.36103/ijas.v52i2.1300
Ofomaja, A.E. and Y. Ho, 2007. Effect of pH on cadmium biosorption by coconut copera meal.Journal of Hazardous Material. 139: 356-362
.Okoro, I.A.and S.O. Okoro, 2011. Agricultural byproducts as green chemistry absorbents for the removal and recovery of metal ions from wastewater environment. Continental J. Water Air Soil Pollut. 2, 15–22
Prescott M, JP. Harley and Klein DA 1996. Microbiology 3rd ed, wMC Brow Publishers, New York, pp: 935
Rosangela, A. J.; C. L. Eder, L. P. D. Silvio, C. M Ana, and A. P. Flavio, 2007. Short communication yellow passion-fruit shell as biosorbent to remove Cr and Pb (II) from aqueous solution. Sep. Purif. Technol. 57: 193-198
.Runnells, D. D. and T. A. Shepherd, 1992. Metal in water: Determining natural background concentration in mineralized areas. Environ. Sci. Technol. 26: 2316-2323
Saikaew, W.; P. Kaewsarn, and W. Saikaew, 2009. Pomelo Peel: Agricultural Waste for Biosorption of Cadmium Ions from Aqueous Solutions. World Academy of Science, Engineering and Technology, 56, pp: 287-291.
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
How to Cite
2.jpg)
https://orcid.org/0000-0002-5774-5906 2.jpg)
