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By: Victor Chukwuemeka Ukpaka, Joy Chukwuemeka Peter Ukpaka, Abraham Peter Ukpaka, and Ukpaka Chukwuemeka Peter.
1Research Student, College of Engineering, Computer Studies and Architecture, Department of Industrial Engineering, Lyceum of the Philippines University Cavite, Philippines.
2Research Student: College of Allied Medical Sciences, Department of Pharmacy, Lyceum of the Philippines University Cavite, Philippines.
3Research Student: College of Engineering, Computer Studies and Architecture, Department of Computer Engineering, Lyceum of the Philippines University Cavite, Philippines.
4Professor: Department of Chemical/Petrochemical Engineering, Rivers State University Port Harcourt, Rivers State, Nigeria
The investigation on the impact of locally sourced raw materials potential to enhanced remediation of crude oil contaminated soil environment using mint leaf (Mentha piperita) in powdered form was studied. experimental studies were conducted to examine the potential performance of both sun dried and room dried of the biostimulant used for the oil. The physicochemical properties of the crude oil, mint leaf in powder form and soil was determined as well as the microbial activity in terms of microbial count of hydrocarbon utilizing bacteria and fungi. The physicochemical parameters value of the loamy soil polluted is 1.02% of nitrogen, 0.326mg/kg of the phosphorous 42.18mg/kg of potassium and 81.6cfu/g of hydrocarbon utilizing bacteria as well as 2.2cfu/g of the hydrocarbon utilizing fungi. For the unpolluted loamy soil, the nitrogen content is 5.82%, phosphorus value is 46.91mg/kg, potassium content is 417.51 mg/kg, hydrocarbon utilizing bacteria value of 13.19cfu/g and hydrocarbon utilizing fungi value of 1.3cfu/g. The bioremediant properties of mint leaf (Mentha piperita) of sun – dried is 6.93% of nitrogen, 52.271 mg/kg of phosphorus, 463.902mg/kg of nitrogen, 52.271 mg/kg of phosphorous, 463.902 mg/kg of potassium, 10.21 cfu/g of hydrocarbon utilizing bacteria and 1.0sfu/g of hydrocarbon utilizing fungi. Indeed, for bioremediant of mint leaf (Meatha piperita) of room dried is 9.47% of nitrogen, 74.113 mg/kg of phosphorous, 552.542 mg/kg of potassium, 13.98cfu/g of hydrocarbon utilizing bacteria and 1.7sfu/g of hydrocarbon utilizing fungi. The physicochemical properties of the crude oil obtained in terms of density is o.861g/ml and kinematic viscosity of 2.84mm2/s. the percentage removal of the crude oil from the loamy soil using the bioremediant removed 77.88% and 91.14% for sun – dried of 50g and 100g dosage, whereas for room dried 78.53% and 92.14% for 50g and 100g dosage with 25.17% for control samples.
Citation:
Refrences:
- Amory L. How big is the energy efficiency resource? Environ Res Lett. 2018;13(9):090401. doi:10.1088/1748-9326/aad965.
- American Society for Testing and Materials (ASTM). Water (II). Vol. II.02. West Conshohocken (PA): ASTM; 1999.
- American Public Health Association (APHA). Standard methods for the examination of water and wastewater. 2015 ed. Washington (DC): APHA; 1998.
- Asim N, Badiei M, Torkashvand M, Mohammad M, Alghoul MA, Gasaymeh SS, et al. Wastes from the petroleum industries as sustainable resource materials in construction sectors: Opportunities, limitations, and directions. J Clean Prod. 2021;284:125459. doi:10.1016/j.jclepro.2020.125459.
- Azeez ZA, Al-Jobori KM, Ali AA. Isolation of degraded bacteria and fungi of petroleum hydrocarbons from two polluted soil under remediation with maize plant. Iraqi J Biotechnol. 2021;20(1):7-19.
- Cole M, Lindeque P, Fileman E, Halsband C, Goodhead R, Moger J, et al. Microplastic ingestion by zooplankton. Environ Sci Technol. 2013;47(12):6646-55. doi:10.1021/es400663f.
- Cui J, Hong C, Mingbo S, Jianping W. Comparison of bacterial community structure and function under different petroleum hydrocarbon degradation conditions. Bioprocess Biosyst Eng. 2020;43(2):303-13.
- Dindar E, Topaç Şağban FO, Başkaya HS. Variations of soil enzyme activities in petroleum-hydrocarbon contaminated soil. Int Biodeterior Biodegrad. 2015;105:268-75.
- Di Toro DM, McGrath JA, Stubblefield WA. Predicting the toxicity of neat and weathered crude oil: Toxic potential and the toxicity of saturated mixtures. Environ Toxicol Chem. 2017;26(1):24-36. doi:10.1897/06174r.1.
- Endeshaw A, Birhanu C. Petroleum refining industry in China. Energy Policy. 2020;38(5):2110-5. doi:10.1016/j.enpol.2009.06.002.
- Ere W, Chie-Amadi G, Amagbo LG. Variations in properties of hydrocarbon contaminated soil under bio-wastes treatments. Int J Adv Acad Res Sci Technol Eng. 2020;6(5):52-65.
- Ukpaka CP, Sinee BL, Harmony N. Crude oil degradation in loamy soil using Neem root extracts: an experimental study. Chem Int. 2020;6(3):160-70.
- Varjani SJ. Microbial degradation of petroleum hydrocarbons. Bioresour Technol. 2017;223:277-86.
- Von Moos N, Burkhardt-Holm P, Köhler A. Uptake and effects of microplastics on cells and tissue of the blue mussel Mytilus edulis L. after an experimental exposure. Environ Sci Technol. 2012;46(20):11327-35. doi:10.1021/es302332w.
- Wu M, Wu J, Zhang X, Ye X. Effect of bioaugmentation and biostimulation on hydrocarbon degradation and microbial community composition in petroleum-contaminated loessal soil. Chemosphere. 2019;237:124456. doi:10.1016/j.chemosphere.2019.124456.
- Yang Z, Verpoort F, Dong C, Chen C, Chen S, Kao C. Remediation of petroleum-hydrocarbon contaminated groundwater using optimized in situ chemical oxidation system: Batch and column studies. Process Saf Environ Prot. 2020;138:18-26. doi:10.1016/j.psep.2020.02.006.