References

1. Stackelberg, P.E.; Furlong, E.T.; Meyer, M.T.; Zaugg, S.D.; Henderson, A.K.; Reissman, D.B. Persistence of pharmaceutical compounds and other organic wastewater contaminants in a conventional drinking-water-treatment plant. Sci. Total Environ. 2004, 329, 99–113.
2. Bartolomeu, M.; Neves, M.; Faustino, M.; Almeida, A. Wastewater chemical contaminants: Remediation by advanced oxidation processes. Photochem. Photobiol. Sci. 2018, 17, 1573–1598.
3. Bueno, P.D.L.C.; Gillerman, L.; Gehr, R.; Oron, G. Nanotechnology for sustainable wastewater treatment and use for agricultural production: A comparative long-term study. Water Res. 2017, 110, 66–73.
4. Salgot, M.; Folch, M. Wastewater treatment and water reuse. Curr. Opin. Environ. Sci. Health 2018, 2, 64–74.
5. Inyinbor, A.A.; Bello, O.S.; Oluyori, A.P.; Inyinbor, H.E.; Fadiji, A.E. Wastewater conservation and reuse in quality vegetable cultivation: Overview, challenges and future prospects. Food Control 2019, 98, 489–500.
6. Ganjegunte, G.; Ulery, A.; Niu, G.; Wu, Y. Organic carbon, nutrient, and salt dynamics in saline soil and switchgrass (Panicum virgatum L.) irrigated with treated municipal wastewater. Land Degrad. Dev. 2018, 29, 80–90.
7. Launay, M.A.; Dittmer, U.; Steinmetz, H. Organic micropollutants discharged by combined sewer overflows–characterisation of pollutant sources and stormwater-related processes. Water Res. 2016, 104, 82–92.
8. Chowdhary, P.; Raj, A.; Bharagava, R.N. Environmental pollution and health hazards from distillery wastewater and treatment approaches to combat the environmental threats: A review. Chemosphere 2018, 194, 229–246.
9. Rashed, M.N. Adsorption technique for the removal of organic pollutants from water and wastewater. Org. Pollut. Monit. Risk Treat. 2013, 167–194.
10. Roccaro, P.; Sgroi, M.; Vagliasindi, F.G. Removal of xenobiotic compounds from wastewater for environment protection: Treatment processes and costs. Chem. Eng. Trans 2013, 32.
11. Zheng, C.; Zhao, L.; Zhou, X.; Fu, Z.; Li, A. Treatment technologies for organic wastewater. Water Treat. 2013, 11, 250–286.
12. Ariffin, N.; Abdullah, M.M.A.B.; Zainol, M.R.R.M.A.; Murshed, M.F.; Faris, M.A.; Bayuaji, R. Review on adsorption of heavy metal in wastewater by using geopolymer. In Proceedings of the MATEC Web of Conferences, Ho Chi Minh, Vietnam, 5–6 August 2016; p. 01023.
13. Mohammed, A.S.; Kapri, A.; Goel, R. Heavy metal pollution: Source, impact, and remedies. In Biomanagement of Metal-Contaminated Soils; Springer: Berlin/Heidelberg, Germany, 2011; pp. 1–28.
14. Hussain, M.M.; Wang, J.; Bibi, I.; Shahid, M.; Niazi, N.K.; Iqbal, J.; Mian, I.A.; Shaheen, S.M.; Bashir, S.; Shah, N.S. Arsenic speciation and biotransformation pathways in the aquatic ecosystem: The significance of algae. J. Hazard. Mater. 2020, 403, 124027.
15. Barakat, M. New trends in removing heavy metals from industrial wastewater. Arab. J. Chem. 2011, 4, 361–377.
16. Akpor, O.; Otohinoyi, D.; Olaolu, D.; Aderiye, B. Pollutants in wastewater effluents: Impacts and remediation processes. Int. J. Environ. Res. Earth Sci. 2014, 3, 50–59.
17. Harvey, P.; Handley, H.; Taylor, M. Identification of the sources of metal (lead) contamination in drinking waters in north-eastern Tasmania using lead isotopic compositions. Environ. Sci. Pollut. Res. 2015, 22, 12276–12288.
18. Ali, M. Assessment of some water quality characteristics and determination of some heavy metals in Lake Manzala, Egypt. Egypt. J. Aquat. Biol. Fish. 2008, 12, 133–154.
19. Alssgeer, H.M.A.; Gasim, M.B.; Hanafiah, M.M.; Abdulhadi, E.R.A.; Azid, A. GIS-based analysis of water quality deterioration in the Nerus River, Kuala Terengganu, Malaysia. Desalination Water Treat. 2018, 112, 334–343.
20. Bolan, N.S. Water Encyclopedia: Domestic, Municipal, and Industrial Water Supply and Waste Disposal. J. Environ. Qual. 2008, 37, 1299.
21. Lehr, J.H.; Keeley, J.; Lehr, J. Domestic, Municipal, and Industrial Water Supply and Waste Disposal; Wiley Interscience: Hoboken, NJ, USA, 2005.
22. Caicedo, C.; Rosenwinkel, K.-H.; Exner, M.; Verstraete, W.; Suchenwirth, R.; Hartemann, P.; Nogueira, R. Legionella occurrence in municipal and industrial wastewater treatment plants and risks of reclaimed wastewater reuse. Water Res. 2019, 149, 21–34.
23. Choudhary, M.; Peter, C.; Shukla, S.K.; Govender, P.P.; Joshi, G.M.; Wang, R. Environmental issues: A challenge for wastewater treatment. In Green Materials for Wastewater Treatment; Springer: Berlin/Heidelberg, Germany, 2020; pp. 1–12.
24. Sharahi, F.J.; Shahbazi, A. Melamine-based dendrimer amine-modified magnetic nanoparticles as an efficient Pb (II) adsorbent for wastewater treatment: Adsorption optimization by response surface methodology. Chemosphere 2017, 189, 291–300.
25. De Gisi, S.; Lofrano, G.; Grassi, M.; Notarnicola, M. Characteristics and adsorption capacities of low-cost sorbents for wastewater treatment: A review. Sustain. Mater. Technol. 2016, 9, 10–40.
26. Dubey, S.P.; Gopal, K.; Bersillon, J. Utility of adsorbents in the purification of drinking water: A review of characterization, efficiency and safety evaluation of various adsorbents. J. Environ. Biol. 2009, 30, 327–332.
27. Santhosh, C.; Velmurugan, V.; Jacob, G.; Jeong, S.K.; Grace, A.N.; Bhatnagar, A. Role of nanomaterials in water treatment applications: A review. Chem. Eng. J. 2016, 306, 1116–1137.
28. Ersan, G.; Apul, O.G.; Perreault, F.; Karanfil, T. Adsorption of organic contaminants by graphene nanosheets: A review. Water Res. 2017, 126, 385–398.
29. Wang, S.; Peng, Y. Natural zeolites as effective adsorbents in water and wastewater treatment. Chem. Eng. J. 2010, 156, 11–24.
30. Cutillas-Barreiro, L.; Paradelo, R.; Igrexas-Soto, A.; Núñez-Delgado, A.; Fernández-Sanjurjo, M.J.; Álvarez-Rodriguez, E.; Garrote, G.; Nóvoa-Muñoz, J.C.; Arias-Estévez, M. Valorization of biosorbent obtained from a forestry waste: Competitive adsorption, desorption and transport of Cd, Cu, Ni, Pb and Zn. Ecotoxicol. Environ. Saf. 2016, 131, 118–126.
31. Kim, N.; Park, M.; Park, D. A new efficient forest biowaste as biosorbent for removal of cationic heavy metals. Bioresour. Technol. 2015, 175, 629–632.
32. Aghababaei, A.; Ncibi, M.C.; Sillanpää, M. Optimized removal of oxytetracycline and cadmium from contaminated waters using chemically-activated and pyrolyzed biochars from forest and wood-processing residues. Bioresour. Technol. 2017, 239, 28–36.
33. Pyrzynska, K. Removal of cadmium from wastewaters with low-cost adsorbents. J. Environ. Chem. Eng. 2019, 7, 102795.
34. Nor, N.M.; Lau, L.C.; Lee, K.T.; Mohamed, A.R. Synthesis of activated carbon from lignocellulosic biomass and its applications in air pollution control—A review. J. Environ. Chem. Eng. 2013, 1, 658–666.
35. Bhatnagar, A.; Sillanpää, M.; Witek-Krowiak, A. Agricultural waste peels as versatile biomass for water purification—A review. Chem. Eng. J. 2015, 270, 244–271.
36. Abdolali, A.; Ngo, H.H.; Guo, W.; Lu, S.; Chen, S.-S.; Nguyen, N.C.; Zhang, X.; Wang, J.; Wu, Y. A breakthrough biosorbent in removing heavy metals: Equilibrium, kinetic, thermodynamic and mechanism analyses in a lab-scale study. Sci. Total Environ. 2016, 542, 603–611.
37. Feng, N.; Guo, X.; Liang, S. Adsorption study of copper (II) by chemically modified orange peel. J. Hazard. Mater. 2009, 164, 1286–1292.
38. Rao, R.A.K.; Kashifuddin, M. Pottery glaze—An excellent adsorbent for the removal of Cu (II) from aqueous solution. Chin. J. Geochem. 2012, 31, 136–146.
39. Santhi, T.; Manonmani, S. Malachite green removal from aqueous solution by the peel of Cucumis sativa fruit. Clean–SoilAirWater 2011, 39, 162–170.
40. Devi, R.; Singh, V.; Kumar, A. COD and BOD reduction from coffee processing wastewater using Avacado peel carbon. Bioresour. Technol. 2008, 99, 1853–1860.
41. Inagaki, C.S.; Caretta, T.d.O.; Alfaya, R.V.d.S.; Alfaya, A.A.d.S. Mexerica mandarin (Citrus nobilis) peel as a new biosorbent to remove Cu (II), Cd (II), and Pb (II) from industrial effluent. Desalination Water Treat. 2013, 51, 5537–5546.
42. Lin, J.; Chen, X.; Chen, C.; Hu, J.; Zhou, C.; Cai, X.; Wang, W.; Zheng, C.; Zhang, P.; Cheng, J. Durably antibacterial and bacterially antiadhesive cotton fabrics coated by cationic fluorinated polymers. ACS Appl. Mater. Interfaces 2018, 10, 6124–6136.
43. Chwastowski, J.; Staroń, P.; Kołoczek, H.; Banach, M. Adsorption of hexavalent chromium from aqueous solutions using Canadian peat and coconut fiber. J. Mol. Liq. 2017, 248, 981–989.
44. Zehra, T.; Priyantha, N.; Lim, L.B. Removal of crystal violet dye from aqueous solution using yeast-treated peat as adsorbent: Thermodynamics, kinetics, and equilibrium studies. Environ. Earth Sci. 2016, 75, 357.
45. Vecino, X.; Devesa-Rey, R.; Cruz, J.; Moldes, A. Entrapped peat in alginate beads as green adsorbent for the elimination of dye compounds from vinasses. Water Air Soil Pollut. 2013, 224, 1448.
46. Bardestani, R.; Roy, C.; Kaliaguine, S. The effect of biochar mild air oxidation on the optimization of lead (II) adsorption from wastewater. J. Environ. Manag. 2019, 240, 404–420.
47. Wang, L.; Wang, Y.; Ma, F.; Tankpa, V.; Bai, S.; Guo, X.; Wang, X. Mechanisms and reutilization of modified biochar used for removal of heavy metals from wastewater: A review. Sci. Total Environ. 2019, 668, 1298–1309.
48. Semerjian, L. Removal of heavy metals (Cu, Pb) from aqueous solutions using pine (Pinus halepensis) sawdust: Equilibrium, kinetic, and thermodynamic studies. Environ. Technol. Innov. 2018, 12, 91–103.
49. Gong, X.; Huang, D.; Liu, Y.; Zeng, G.; Wang, R.; Wei, J.; Huang, C.; Xu, P.; Wan, J.; Zhang, C. Pyrolysis and reutilization of plant residues after phytoremediation of heavy metals contaminated sediments: For heavy metals stabilization and dye adsorption. Bioresour. Technol. 2018, 253, 64–71.
50. Hubadillah, S.K.; Othman, M.H.D.; Harun, Z.; Ismail, A.; Rahman, M.A.; Jaafar, J. A novel green ceramic hollow fiber membrane (CHFM) derived from rice husk ash as combined adsorbent-separator for efficient heavy metals removal. Ceram. Int. 2017, 43, 4716–4720.
51. Zheng, W.; Guo, M.; Chow, T.; Bennett, D.N.; Rajagopalan, N. Sorption properties of greenwaste biochar for two triazine pesticides. J. Hazard. Mater. 2010, 181, 121–126.
52. Huggins, T.M.; Pietron, J.J.; Wang, H.; Ren, Z.J.; Biffinger, J.C. Graphitic biochar as a cathode electrocatalyst support for microbial fuel cells. Bioresour. Technol. 2015, 195, 147–153.
53. Liu, W.-J.; Zeng, F.-X.; Jiang, H.; Zhang, X.-S. Preparation of high adsorption capacity bio-chars from waste biomass. Bioresour. Technol. 2011, 102, 8247–8252.
54. Uddin, M.K. A review on the adsorption of heavy metals by clay minerals, with special focus on the past decade. Chem. Eng. J. 2017, 308, 438–462.
55. Zhou, Y.; Gao, B.; Zimmerman, A.R.; Fang, J.; Sun, Y.; Cao, X. Sorption of heavy metals on chitosan-modified biochars and its biological effects. Chem. Eng. J. 2013, 231, 512–518.
56. Karunanayake, A.G.; Todd, O.A.; Crowley, M.L.; Ricchetti, L.B.; Pittman Jr, C.U.; Anderson, R.; Mlsna, T.E. Rapid removal of salicylic acid, 4-nitroaniline, benzoic acid and phthalic acid from wastewater using magnetized fast pyrolysis biochar from waste Douglas fir. Chem. Eng. J. 2017, 319, 75–88.
57. Jin, H.; Capareda, S.; Chang, Z.; Gao, J.; Xu, Y.; Zhang, J. Biochar pyrolytically produced from municipal solid wastes for aqueous As (V) removal: Adsorption property and its improvement with KOH activation. Bioresour. Technol. 2014, 169, 622–629.
58. Simate, G.S.; Maledi, N.; Ochieng, A.; Ndlovu, S.; Zhang, J.; Walubita, L.F. Coal-based adsorbents for water and wastewater treatment. J. Environ. Chem. Eng. 2016, 4, 2291–2312.
59. Arpa, Ç.; Başyilmaz, E.; Bektaş, S.; Genç, Ö.; Yürüm, Y. Cation exchange properties of low rank Turkish coals: Removal of Hg, Cd and Pb from waste water. Fuel Process. Technol. 2000, 68, 111–120.
60. Karabulut, S.; Karabakan, A.; Denizli, A.; Yürüm, Y. Batch removal of copper (II) and zinc (II) from aqueous solutions with low-rank Turkish coals. Sep. Purif. Technol. 2000, 18, 177–184.
61. Gode, F.; Pehlivan, E. Adsorption of Cr (III) ions by Turkish brown coals. Fuel Process. Technol. 2005, 86, 875–884.
62. Anwar, J.; Shafique, U.; Salman, M.; Anwar, S.; Anzano, J.M. Removal of chromium (III) by using coal as adsorbent. J. Hazard. Mater. 2009, 171, 797–801.
63. Chaturvedi, S.; Dave, P.N.; Shah, N. Applications of nano-catalyst in new era. J. Saudi Chem. Soc. 2012, 16, 307–325.
64. Amin, M.; Alazba, A.; Manzoor, U. A review of removal of pollutants from water/wastewater using different types of nanomaterials. Adv. Mater. Sci. Eng. 2014, 2014, 825910.
65. Lubick, N.; Betts, K. Silver Socks Have Cloudy Lining|Court Bans Widely Used Flame Retardant; ACS Publications: Washington, DC, USA, 2008.
66. Theron, J.; Walker, J.; Cloete, T. Nanotechnology and water treatment: Applications and emerging opportunities. Crit. Rev. Microbiol. 2008, 34, 43–69.
67. Tang, X.; Zhang, Q.; Liu, Z.; Pan, K.; Dong, Y.; Li, Y. Removal of Cu (II) by loofah fibers as a natural and low-cost adsorbent from aqueous solutions. J. Mol. Liq. 2014, 199, 401–407.
68. Zhang, Q.; Xu, R.; Xu, P.; Chen, R.; He, Q.; Zhong, J.; Gu, X. Performance study of ZrO2 ceramic micro-filtration membranes used in pretreatment of DMF wastewater. Desalination 2014, 346, 1–8.
69. Kyzas, G.Z.; Matis, K.A. Nanoadsorbents for pollutants removal: A review. J. Mol. Liq. 2015, 203, 159–168.
70. El Saliby, I.; Shon, H.; Kandasamy, J.; Vigneswaran, S. Nanotechnology for wastewater treatment: In brief. Encycl. Life Support Syst. Eolss 2008, 7.
71. Oppong, S.O.; Anku, W.W.; Shukla, S.K.; Govender, P.P. Lanthanum doped–TiO2 decorated on graphene oxide nanocomposite: A photocatalyst for enhanced degradation of acid blue 40 under simulated solar light. Adv. Mater. Lett 2017, 8, 295–302.
72. Kalfa, O.M.; Yalçınkaya, Ö.; Türker, A.R. Synthesis of nano B2O3/TiO2 composite material as a new solid phase extractor and its application to preconcentration and separation of cadmium. J. Hazard. Mater. 2009, 166, 455–461.
73. Anjum, M.; Miandad, R.; Waqas, M.; Gehany, F.; Barakat, M. Remediation of wastewater using various nano-materials. Arab. J. Chem. 2019, 12, 4897–4919.
74. Abou-Shanab, R.A.; Ji, M.-K.; Kim, H.-C.; Paeng, K.-J.; Jeon, B.-H. Microalgal species growing on piggery wastewater as a valuable candidate for nutrient removal and biodiesel production. J. Environ. Manag. 2013, 115, 257–264.
75. Khajeh, M.; Sanchooli, E. Synthesis and evaluation of silver nanoparticles material for solid phase extraction of cobalt from water samples. Appl. Nanosci. 2011, 1, 205–209.
76. Mehrizad, A.; Zare, K.; Dashti, K.H.; Dastmalchi, S.; Aghaie, H.; Gharbani, P. Kinetic and thermodynamic studies of adsorption of 4-chloro-2-nitrophenol on nano-TiO2. JPTC 2011, 8, 33–37.
77. Tyagi, I.; Gupta, V.; Sadegh, H.; Ghoshekandi, R.S.; Makhlouf, A.S.H. Nanoparticles as adsorbent; a positive approach for removal of noxious metal ions: A review. Sci. Technol. Dev. 2017, 34, 195–214.
78. Ray, P.C. Size and shape dependent second order nonlinear optical properties of nanomaterials and their application in biological and chemical sensing. Chem. Rev. 2010, 110, 5332–5365.
79. Gupta, A.K.; Ghosal, P.S.; Dubey, B.K. Hybrid nanoadsorbents for drinking water treatment: A critical review. Hybrid Nanomater. Adv. Energy Environ. Polym. Nanocompos. 2017, 199.
80. Singh, L.; Goga, G.; Rathi, M.K. Latest developments in composite materials. IOSR J. Eng. IOSRJEN 2012, 2, 152–158.
81. Mahajan, G.; Aher, V. Composite material: A review over current development and automotive application. Int. J. Sci. Res. Publ. 2012, 2, 1–5.
82. Anku, W.W.; Oppong, S.O.-B.; Shukla, S.K.; Agorku, E.S.; Govender, P.P. Chitosan–sodium alginate encapsulated Co-doped ZrO 2–MWCNTs nanocomposites for photocatalytic decolorization of organic dyes. Res. Chem. Intermed. 2016, 42, 7231–7245.
83. Jaspal, D.; Malviya, A. Composites for wastewater purification: A review. Chemosphere 2020, 246, 125788.
84. Beyene, H.D.; Ambaye, T.G. Application of sustainable nanocomposites for water purification process. In Sustainable Polymer Composites and Nanocomposites; Springer: Berlin/Heidelberg, Germany, 2019; pp. 387–412.
85. Zhong, L.-S.; Hu, J.-S.; Cao, A.-M.; Liu, Q.; Song, W.-G.; Wan, L.-J. 3D flowerlike ceria micro/nanocomposite structure and its application for water treatment and CO removal. Chem. Mater. 2007, 19, 1648–1655.
86. Azari, A.; Babaie, A.-A.; Rezaei-Kalantary, R.; Esrafili, A.; Moazzen, M.; Kakavandi, B. Nitrate removal from aqueous solution by carbon nanotubes magnetized with nano zero-valent iron. J. Maz. Univ. Med Sci. 2014, 23, 15–27.
87. Ren, X.; Chen, C.; Nagatsu, M.; Wang, X. Carbon nanotubes as adsorbents in environmental pollution management: A review. Chem. Eng. J. 2011, 170, 395–410.
88. Tarigh, G.D.; Shemirani, F. Magnetic multi-wall carbon nanotube nanocomposite as an adsorbent for preconcentration and determination of lead (II) and manganese (II) in various matrices. Talanta 2013, 115, 744–750.
89. Madrakian, T.; Afkhami, A.; Ahmadi, M.; Bagheri, H. Removal of some cationic dyes from aqueous solutions using magnetic-modified multi-walled carbon nanotubes. J. Hazard. Mater. 2011, 196, 109–114.
90. Tang, W.-W.; Zeng, G.-M.; Gong, J.-L.; Liu, Y.; Wang, X.-Y.; Liu, Y.-Y.; Liu, Z.-F.; Chen, L.; Zhang, X.-R.; Tu, D.-Z. Simultaneous adsorption of atrazine and Cu (II) from wastewater by magnetic multi-walled carbon nanotube. Chem. Eng. J. 2012, 211, 470–478.
91. Gupta, V.K.; Agarwal, S.; Saleh, T.A. Synthesis and characterization of alumina-coated carbon nanotubes and their application for lead removal. J. Hazard. Mater. 2011, 185, 17–23.
92. Al-Khaldi, F.A.; Abusharkh, B.; Khaled, M.; Atieh, M.A.; Nasser, M.; Saleh, T.A.; Agarwal, S.; Tyagi, I.; Gupta, V.K. Adsorptive removal of cadmium (II) ions from liquid phase using acid modified carbon-based adsorbents. J. Mol. Liq. 2015, 204, 255–263.
93. Zhang, C.; Sui, J.; Li, J.; Tang, Y.; Cai, W. Efficient removal of heavy metal ions by thiol-functionalized superparamagnetic carbon nanotubes. Chem. Eng. J. 2012, 210, 45–52.
94. Chen, H.; Li, J.; Shao, D.; Ren, X.; Wang, X. Poly (acrylic acid) grafted multiwall carbon nanotubes by plasma techniques for Co (II) removal from aqueous solution. Chem. Eng. J. 2012, 210, 475–481.
95. Liang, J.; Liu, J.; Yuan, X.; Dong, H.; Zeng, G.; Wu, H.; Wang, H.; Liu, J.; Hua, S.; Zhang, S. Facile synthesis of alumina-decorated multi-walled carbon nanotubes for simultaneous adsorption of cadmium ion and trichloroethylene. Chem. Eng. J. 2015, 273, 101–110.
96. Tawabini, B.S. Removal of methyl tertiary butyl ether (MTBE) from contaminated water using UV-assisted nano composite materials. Desalination Water Treat. 2015, 55, 549–554.
97. Qi, Y.; Chen, W.; Liu, F.; Liu, J.; Zhang, T.; Chen, W. Aggregation morphology is a key factor determining protein adsorption on graphene oxide and reduced graphene oxide nanomaterials. Environ. Sci. Nano 2019, 6, 1303–1309.
98. Gopalakrishnan, A.; Krishnan, R.; Thangavel, S.; Venugopal, G.; Kim, S.-J. Removal of heavy metal ions from pharma-effluents using graphene-oxide nanosorbents and study of their adsorption kinetics. J. Ind. Eng. Chem. 2015, 30, 14–19.
99. Ding, Z.; Hu, X.; Morales, V.L.; Gao, B. Filtration and transport of heavy metals in graphene oxide enabled sand columns. Chem. Eng. J. 2014, 257, 248–252.
100. Lee, Y.-C.; Yang, J.-W. Self-assembled flower-like TiO2 on exfoliated graphite oxide for heavy metal removal. J. Ind. Eng. Chem. 2012, 18, 1178–1185.
101. Gómez-Pastora, J.; Dominguez, S.; Bringas, E.; Rivero, M.J.; Ortiz, I.; Dionysiou, D.D. Review and perspectives on the use of magnetic nanophotocatalysts (MNPCs) in water treatment. Chem. Eng. J. 2017, 310, 407–427.
102. Sharma, S. ZnO nano-flowers from Carica papaya milk: Degradation of Alizarin Red-S dye and antibacterial activity against Pseudomonas aeruginosa and Staphylococcus aureus. Optik 2016, 127, 6498–6512.
103. Cui, H.-J.; Cai, J.-K.; Zhao, H.; Yuan, B.; Ai, C.; Fu, M.-L. One step solvothermal synthesis of functional hybrid γ-Fe2O3/carbon hollow spheres with superior capacities for heavy metal removal. J. Colloid Interface Sci. 2014, 425, 131–135.
104. Zhang, H.; Wu, Q.; Lin, J.; Chen, J.; Xu, Z. Thermal conductivity of polyethylene glycol nanofluids containing carbon coated metal nanoparticles. J. Appl. Phys. 2010, 108, 124304.
105. Brennan, L.; Owende, P. Biofuels from microalgae—A review of technologies for production, processing, and extractions of biofuels and co-products. Renew. Sustain. Energy Rev. 2010, 14, 557–577.
106. Stephenson, T.; Brindle, K.; Judd, S.; Jefferson, B. Membrane Bioreactors for Wastewater Treatment; IWA Publishing: London, UK, 2000.
107. Ríos, S.D.; Salvadó, J.; Farriol, X.; Torras, C. Antifouling microfiltration strategies to harvest microalgae for biofuel. Bioresour. Technol. 2012, 119, 406–418.
108. Gupta, S.K.; Behari, J.; Kesari, K.K. Low frequencies ultrasonic treatment of sludge. Asian J. Water Environ. Pollut. 2006, 3, 101–105.
109. Diallo, M.S.; Savage, N. Nanoparticles and Water Quality; Springer: Berlin/Heidelberg, Germany, 2005.
110. Yin, J.; Zhu, G.; Deng, B. Multi-walled carbon nanotubes (MWNTs)/polysulfone (PSU) mixed matrix hollow fiber membranes for enhanced water treatment. J. Membr. Sci. 2013, 437, 237–248.
111. Gordon, R.; Seckbach, J. The Science of Algal Fuels: Phycology, Geology, Biophotonics, Genomics and Nanotechnology; Springer Science & Business Media: Berlin/Heidelberg, Germany, 2012; Volume 25.
112. Maximous, N.; Nakhla, G.; Wan, W. Comparative assessment of hydrophobic and hydrophilic membrane fouling in wastewater applications. J. Membr. Sci. 2009, 339, 93–99.
113. Yuan, Y.; Zhou, S.; Zhuang, L. Polypyrrole/carbon black composite as a novel oxygen reduction catalyst for microbial fuel cells. J. Power Sources 2010, 195, 3490–3493.
114. Ghasemi, M.; Ismail, M.; Kamarudin, S.K.; Saeedfar, K.; Daud, W.R.W.; Hassan, S.H.; Heng, L.Y.; Alam, J.; Oh, S.-E. Carbon nanotube as an alternative cathode support and catalyst for microbial fuel cells. Appl. Energy 2013, 102, 1050–1056.
115. Sun, J.-J.; Zhao, H.-Z.; Yang, Q.-Z.; Song, J.; Xue, A. A novel layer-by-layer self-assembled carbon nanotube-based anode: Preparation, characterization, and application in microbial fuel cell. Electrochim. Acta 2010, 55, 3041–3047.