References

  1. J. Guo, D.J. Jiang, Y. Wu, P. Zhou, Y.Q. Lan, Degradation of methyl orange by Zn(0) assisted with silica gel, J. Hazard. Mater., 194 (2011) 290–296.
  2. H. Zhao, G. Zhang, Q. Zhang, MnO2/CeO2 for catalytic ultrasonic degradation of methyl orange, Ultrason. Sonochem., 21 (2014) 991–996.
  3. Z. Eren, Degradation of an azo dye with homogeneous and heterogeneous catalysts by sonophotolysis, Clean Soil Air Water, 40 (2012) 1284–1289.
  4. J. Wang, T. Ma, Z.H. Zhang, X.D. Zhang, Y.F. Jiang, Z.J. Pan, F.Y. Wen, P.L. Kang, P. Zhang, Investigation on the sonocatalytic degradation of methyl orange in the presence of nanometer anatase and rutile TiO2 powders and comparison of their sonocatalytic activities, Desalination, 195 (2006) 294–305.
  5. S. Netpradit, P. Thiravetyan, S. Towprayoon, Adsorption of three azo reactive dyes by metal hydroxide sludge: effect of temperature, pH, and electrolytes, J. Colloid Interface Sci., 270 (2004) 255–261.
  6. S. Padamavathy, S. Sandhya, K. Swaminathan, Y.V. Subrahmanyam, S.N. Kaul, Comparison of decolorization of reactive azo dyes by microorganisms isolated from various sources, J. Environ. Sci. China, 15 (2003) 628–632.
  7. Y. Haldorai, J.J. Shim, An efficient removal of methyl orange dye from aqueous solution by adsorption onto chitosan/MgO composite: a novel reusable adsorbent, Appl. Surf. Sci., 292 (2014) 447–453.
  8. Z. Wang, Y. Ma, H. He, C. Pei, P. He, A novel reusable nanocomposite: FeOOH/CBC and its adsorptive property for methyl orange, Appl. Surf. Sci., 332 (2015) 456–462.
  9. M.E. Hassan, L. Cong, G. Liu, D. Zhu, J. Cai, Synthesis and characterization of C-doped TiO2 thin films for visible-lightinduced photocatalytic degradation of methyl orange, Appl. Surf. Sci., 294 (2014) 89–94.
  10. Y. Wang, L. Gai, W. Ma, H. Jiang, X. Peng, L. Zhao, ultrasoundassisted catalytic degradation of methyl orange with Fe3O4/polyaniline in near neutral solution, Ind. Eng. Chem. Res., 54 (2015) 2279–2289.
  11. T.D. Nguyen, N.H. Phan, M.H. Do, K.T. Ngo, Magnetic Fe(2)MO(4) (M:Fe, Mn) activated carbons: fabrication, characterization and heterogeneous Fenton oxidation of methyl orange, J. Hazard. Mater., 185 (2011) 653–661.
  12. B.H. Moon, Y.B. Park, K.H. Park, Fenton oxidation of Orange II by pre-reduction using nanoscale zero-valent iron, Desalination, 268 (2011) 249–252.
  13. H.Y. Shu, M.C. Chang, H.H. Yu, W.H. Chen, Reduction of an azo dye Acid Black 24 solution using synthesized nanoscale zerovalent iron particles, J. Colloid Interface Sci., 314 (2007) 89–97.
  14. X. Ling, J. Li, W. Zhu, Y. Zhu, X. Sun, J. Shen, W. Han, L. Wang, Synthesis of nanoscale zero-valent iron/ordered mesoporous carbon for adsorption and synergistic reduction of nitrobenzene, Chemosphere, 87 (2012) 655–660.
  15. X. Wang, P. Wang, J. Ma, H. Liu, P. Ning, Synthesis, characterization, and reactivity of cellulose modified nano zerovalent iron for dye discoloration, Appl. Surf. Sci., 345 (2015) 57–66.
  16. M.D. Stoller, Graphene-based ultracapacitors, Nano Lett., 8 (2008) 3498–3502.
  17. D. Lu, Y. Zhang, S. Lin, L. Wang, C. Wang, Synthesis of magnetic ZnFe2O4/graphene composite and its application in photocatalytic degradation of dyes, J. Alloys Compd., 579 (2013) 336–342.
  18. C. Wang, H. Luo, Z. Zhang, Y. Wu, J. Zhang, S. Chen, Removal of As(III) and As(V) from aqueous solutions using nanoscale zero valent iron-reduced graphite oxide modified composites, J. Hazard. Mater., 268 (2014) 124–131.
  19. P. Roy, A.P. Periasamy, C.T. Liang, H.T. Chang, Synthesis of graphene-ZnO-Au nanocomposites for efficient photocatalytic reduction of nitrobenzene, Environ. Sci. Technol., 47 (2013) 6688–6695.
  20. Y.W. Liu, M.X. Guan, L. Feng, S.L. Deng, J.F. Bao, S.Y. Xie, Z. Chen, R.B. Huang, L.S. Zheng, Facile and straightforward synthesis of superparamagnetic reduced graphene oxide-Fe3O4 hybrid composite by a solvothermal reaction, Nanotechnology, 24 (2013) 025604.
  21. X. Shen, J. Wu, S. Bai, H. Zhou, One-pot solvothermal syntheses and magnetic properties of graphene-based magnetic nanocomposites, J. Alloys Compd., 506 (2010) 136–140.
  22. S. Chong, G. Zhang, H. Tian, H. Zhao, Rapid degradation of dyes in water by magnetic Fe0/Fe3O4/graphene composites, J. Environ. Sci., 44 (2016) 148–157.
  23. C.L. Bao, L. Song, W.Y. Xing, B.H. Yuan, C.A. Wilkie, J.L. Huang, Y.Q. Guo, Y. Hu, Preparation of graphene by pressurized oxidation and multiplex reduction and its polymer nanocomposites by masterbatch-based melt blending, J. Mater. Chem., 22 (2012) 6088–6096.
  24. J. Fan, Y. Guo, J. Wang, M. Fan, Rapid decolorization of azo dye methyl orange in aqueous solution by nanoscale zerovalent iron particles, J. Hazard. Mater., 166 (2009) 904–910.
  25. X. Lv, X. Xue, G. Jiang, D. Wu, T. Sheng, H. Zhou, X. Xu, Nanoscale zero-valent iron (nZVI) assembled on magnetic Fe3O4/graphene for chromium (VI) removal from aqueous solution, J. Colloid Interface Sci., 417 (2014) 51–59.
  26. S. Morales-Torres, L.M. Pastrana-Martinez, J.L. Figueiredo, J.L. Faria, A.M.T. Silva, Graphene oxide-P25 photocatalysts for degradation of diphenhydramine pharmaceutical and methyl orange dye, Appl. Surf. Sci., 275 (2013) 361–368.
  27. Y. Iida, T. Kozuka, T. Tuziuti, K. Yasui, Sonochemically enhanced adsorption and degradation of methyl orange with aluminas, Ultrasonics, 42 (2004) 635–639.
  28. W. He, X. Yan, H. Ma, J. Yu, J. Wang, X. Huang, Degradation of methyl orange by electro-Fenton-like process in the presence of chloride ion, Desal. Wat. Treat., 51 (2013) 6562–6571.
  29. Z. Xu, J. Liang, L. Zhou, Photo-Fenton-like degradation of azo dye methyl orange using synthetic ammonium and hydronium jarosite, J. Alloys Compd., 546 (2013) 112–118.
  30. Z.X. Chen, X.Y. Jin, Z. Chen, M. Megharaj, R. Naidu, Removal of methyl orange from aqueous solution using bentonitesupported nanoscale zero-valent iron, J. Colloid Interface Sci., 363 (2011) 601–607.
  31. J. Li, Z. Shao, C. Chen, X. Wang, Hierarchical GOs/Fe3O4/PANI magnetic composites as adsorbent for ionic dye pollution treatment, RSC Adv., 4 (2014) 38192–38198.
  32. S. Dadfarnia, A.M.H. Shabani, S.E. Moradi, S. Emami, Methyl red removal from water by iron based metal-organic frameworks loaded onto iron oxide nanoparticle adsorbent, Appl. Surf. Sci., 330 (2015) 85–93.
  33. S. Su, W. Guo, C. Yi, Y. Leng, Z. Ma, Degradation of amoxicillin in aqueous solution using sulphate radicals under ultrasound irradiation, Ultrason. Sonochem., 19 (2012) 469–474.
  34. N.A. Zubir, C. Yacou, J. Motuzas, X. Zhang, J.C. Diniz da Costa, Structural and functional investigation of graphene oxide–Fe3O4 nanocomposites for the heterogeneous Fenton-like reaction, Sci. Rep., 4 (2014) 4594.
  35. Y.C. Lee, S.J. Chang, M.H. Choi, T.J. Jeon, T. Ryu, Y.S. Huh, Self-assembled graphene oxide with organo-building blocks of Fe-aminoclay for heterogeneous Fenton-like reaction at nearneutral pH: a batch experiment, Appl. Catal., B, 142 (2013) 494–503.
  36. S. Luo, P. Qin, J. Shao, L. Peng, Q. Zeng, J.D. Gu, Synthesis of reactive nanoscale zero valent iron using rectorite supports and its application for Orange II removal, Chem. Eng. J., 223 (2013) 1–7.
  37. Y. Xi, Z. Sun, T. Hreid, G.A. Ayoko, R.L. Frost, Bisphenol A degradation enhanced by air bubbles via advanced oxidation using in situ generated ferrous ions from nano zero-valent iron/ palygorskite composite materials, Chem. Eng. J., 247 (2014) 66–74.
  38. G. Bhargava, I. Gouzman, C.M. Chun, T.A. Ramanarayanan, S.L. Bernasek, Characterization of the “native” surface thin film on pure polycrystalline iron: a high resolution XPS and TEM study, Appl. Surf. Sci., 253 (2007) 4322–4329.
  39. H. Zhao, Y. Wang, Y. Wang, T. Cao, G. Zhao, Electro-Fenton oxidation of pesticides with a novel Fe3O4@Fe2O3/activated carbon aerogel cathode: high activity, wide pH range and catalytic mechanism, Appl. Catal., B, 125 (2012) 120–127.