Ajiboye, T. O., Oyewo, O. A. & Onwudiwe, D. C. 2021. Simultaneous removal of organics and heavy metals from industrial wastewater: a review. Chemosphere, 262, 128379.
Akhavan, O., Bijanzad, K. & Mirsepah, A. 2014. Synthesis of graphene from natural and industrial carbonaceous wastes. RSC Advances, Royal Society of Chemistry, 4(39), 20441-20448.
Azimi Bizaki, S., Bahramifar, N., Zandipak, R. & Bahmeei, F. 2020. Preparation of magnetic graphene nanocomposite for the removal of ceﬁxime from aqueous solution. International Journal of Environmental Analytical Chemistry, 1838496, 1-17.
Beiramzadeh, Z., Baqersad, M. & Aghababaei, M. 2019. Application of the response surface methodology (RSM) in heavy metal removal from real power plant wastewater using electrocoagulation. European Journal of Environmental and Civil Engineering, 1640139, 1-20.
Calimli, M. H., Nas, M. S., Burhan, S., Mostafov, S. D., Demirbas, O. & Sen, F. 2020. Preparation, characterization and adsorption kinetics of methylene blue dye in reduced-graphene oxide supported nanoadsorbents. Journal of Molecular Liquids, 309, 113171.
Cao, X., Lu, Y., Wang, C., Zhang, M., Yuan, J., Zhang, A., et al., 2019. Hydrogeochemistry and quality of surface water and groundwater in the drinking water source area of an urbanizing region. Ecotoxicology and Environmental Safety, 186, 109628.
Chen, F., Yang, J., Bai, T., Long, B. & Zhou, X. 2016. Facile synthesis of few-layer graphene from biomass waste and its application in lithium ion batteries. Journal of Electroanalytical Chemistry, 768, 18-26.
Ciria, M. P., Solano, M. L. & Soriano, P. 2005. Role of macrophyte Typha latifolia in a constructed wetland for wastewater treatment and assessment of its potential as a biomass fuel. Biosystems Engineering, 92(4), 535-544.
Dai, K. Xu, W., Deng, Z., Wu, Y., Zhao, C. & Zhang, Z. 2020. Judicious fabrication of bifunctionalized graphene oxide/MnFe2O4 magnetic nanohybrids for enhanced removal of Pb (II) from water. Journal of Colloid and Interface Science, 579, 815-822.
Dubey, R., Bajpai, J. & Bajpai, A. K. 2015. Green synthesis of graphene sand composite (GSC) as novel adsorbent for efficient removal of Cr (VI) ions from aqueous solution, Journal of Water Process Engineering, 5, 83-94.
Einollahieer, F., Bahramifar, N. & Younesi, H. 2018. Removal of Cd (II), Pb (II) and Cu (II) ions from aqueous solution by polyamidoamine dendrimer grafted magnetic graphene oxide nanosheets. Journal of the Taiwan Institute of Chemical Engineers, 87, 225-240.
Faiz, M. A., Azurahanim, C. C., Yazid, Y., Suriani, A. B. & Ain, M. S. N. 2020. Preparation and characterization of graphene oxide from tea waste and it’s photocatalytic application of TiO2/graphene nanocomposite. Materials Research Express, 7(1), 15613.
Hasan, R. & Setiabudi, H. D. 2019. Removal of Pb (II) from aqueous solution using KCC-1: optimization by response surface methodology (RSM). Journal of King Saud University-Science, 31(4), 1182-1188.
Hu, Z., Qin, S., Huang, Z., Zhu, Y. & Xi, L. 2017. Stepwise synthesis of graphene oxide-wrapped magnetic composite and its application for the removal of Pb (II). Arabian Journal for Science and Engineering, 42(10), 4239-4247.
Huang, H., Wu, K., Khan, A., Jiang, Y., Ling, Z., Liu, P., et al., 2016. A novel Pseudomonas gessardii strain LZ-E simultaneously degrades naphthalene and reduces hexavalent chromium. Bioresource Technology, 207, 370-378.
Jaafari, J. & Yaghmaeian, K. 2019. Optimization of heavy metal biosorption onto freshwater algae (Chlorella coloniales) using response surface methodology (RSM). Chemosphere, 217, 447-455.
Kaur, N., Kaur, M. & Singh, D. 2019. Fabrication of mesoporous nanocomposite of graphene oxide with magnesium ferrite for efficient sequestration of Ni (II) and Pb (II) ions: adsorption, thermodynamic and kinetic studies. Environmental Pollution, 253, 111-119.
Kazemi, A., Bahramifar, N., Heydari, A. & Olsen, S. I. 2019. Synthesis and sustainable assessment of thiol-functionalization of magnetic graphene oxide and superparamagnetic Fe3O4@ SiO2 for Hg (II) removal from aqueous solution and petrochemical wastewater. Journal of the Taiwan Institute of Chemical Engineers, 95, 78-93.
Khakpour, R. & Tahermansouri, H. 2018. Synthesis, characterization and study of sorption parameters of multi-walled carbon nanotubes/chitosan nanocomposite for the removal of picric acid from aqueous solutions. International Journal of Biological Macromolecules, 109, 598-610.
Khan, F. S. A., Mubarak, N. M., Tan, Y. H., Karri, R. R., Khalid, M., Walvekar, R., et al., 2020. Magnetic nanoparticles incorporation into different substrates for dyes and heavy metals removal a review. Environmental Science and Pollution Research, 27(35), 43526-43541.
Khorshidi, P., Shirazi R. H. S. M., Miralinaghi, M., Moniri, E. & Saadi, S. 2020. Adsorptive removal of mercury (II), copper (II), and lead (II) ions from aqueous solutions using glutathione-functionalized NiFe2O4/graphene oxide composite. Research on Chemical Intermediates, 46(7), 3607-3627.
Liang, R., Huang, L., Wang, X., Hu, X., Liu, C., Chen, M. & Chen, J. 2020. Pb2+ adsorption by ethylenediamine-modified pectins and their adsorption mechanisms. Carbohydrate Polymers, 234, 115911.
Naja, G. M. & Volesky, B. 2017. Toxicity and Sources of Pb, Cd, Hg, Cr, As and Radionuclides in the Environment, in Handbook of advanced industrial and hazardous wastes management, Florida, USA.
Nowrouzi, M., Younesi, H. & Bahramifar, N. 2017. High efficient carbon dioxide capture onto as-synthesized activated carbon by chemical activation of Persian Ironwood biomass and the economic pre-feasibility study for scale-up. Journal of Cleaner Production, 168, 499-509.
Qin, H., Hu, T., Zhai, Y., Lu, N. & Aliyeva, J. 2020. The improved methods of heavy metals removal by biosorbents: a review. Environmental Pollution, 258, 113777.
Rodrigues, L. A., Da Silva, M. L. C. P., Alvarez-Mendes, M. O., Dos Reis Coutinho, A. & Thim, G. P. 2011. Phenol removal from aqueous solution by activated carbon produced from avocado kernel seeds. Chemical Engineering Journal, 174(1), 49-57.
Sahu, J. N., Acharya, J. & Meikap, B. C. 2010. Optimization of production conditions for activated carbons from Tamarind wood by zinc chloride using response surface methodology. Bioresource Technology, 101(6), 1974-1982.
Sarswat, A. & Mohan, D. 2016. Sustainable development of coconut shell activated carbon (CSAC) & a magnetic coconut shell activated carbon (MCSAC) for phenol (2-nitrophenol) removal. RSC Advances, Royal Society of Chemistry, 6(88), 85390-85410.
Shin, D. S., Kim, H. G., Ahn, H. S., Joeng, H. Y., Kim, Y. J., Odkhuu, D., et al., 2017. Distribution of oxygen functional groups of graphene oxide obtained from low-temperature atomic layer deposition of titanium oxide. RSC advances. Royal Society of Chemistry, 7(23), 13979-13984.
Valizadeh, S., Younesi, H. & Bahramifar, N. 2016. Highly mesoporous K2CO3 and KOH/activated carbon for SDBS removal from water samples: batch and fixed-bed column adsorption process. Environmental Nanotechnology, Monitoring and Management, 6, 1-13.
Vu, T. V., Hieu, N. V., Phuc, H. V., Heieu, N. N., Bui, H. D., Idrees, M., et al., 2020. Graphene/WSeTe van der Waals heterostructure: controllable electronic properties and schottky barrier via interlayer coupling and electric field. Applied Surface Science, 507, 145036.
Xu, P., Zeng, G. M., Huang, D. L., Yan, M., Chen, M., Lai, C., et al., 2017. Fabrication of reduced glutathione functionalized iron oxide nanoparticles for magnetic removal of Pb (II) from wastewater. Journal of the Taiwan Institute of Chemical Engineers, 71, 165-173.
Yang, J., Huang, L., Zhou, Y., Chen, F. & Zhong, M. 2013. Multiwalled carbon nanotubes grafted with polyamidoamine (PAMAM) dendrimers and their influence on polystyrene supercritical carbon dioxide foaming. The Journal of Supercritical Fluids, 82, 13-21.
Yousefi, N., Emtyazjoo, M., Sepehr, M. N., Darzi, S. J. & Sepahy, A. A. 2020. Green synthesis of Pseudomonas aeruginosa immobilized Fe3O4-multiwalled carbon nanotubes bio-adsorbent for the removal of 2, 4, 6-trinitrophenol from aqueous solution. Environmental Technology and Innovation, 20, 101071.
Zarghami, Z., Akbari, A., Latifi, A. M. & Amani, M. A. 2016. Design of a new integrated chitosan-PAMAM dendrimer biosorbent for heavy metals removing and study of its adsorption kinetics and thermodynamics. Bioresource Technology, 205, 230-238.
Zawisza, B., Baranik, A., Malicka, E., Talik, E. & Sitko, R. 2016. Preconcentration of Fe (III), Co (II), Ni (II), Cu (II), Zn (II) and Pb (II) with ethylenediamine-modified graphene oxide, (III). Microchimica Acta, 183(1), 231-240.
Zhao, L., Zheng, Y. G., Feng, Y. G., Li, M. Y., Li, Y., Wang, Q., et al., 2020. Toxic effects of waterborne lead (Pb) on bioaccumulation, serum biochemistry, oxidative stress and heat shock protein-related genes expression in Channa argus. Chemosphere, 261, 127714.