1. L. Ai, L. Lili, Efficient removal of organic dyes from aqueous solution with ecofriendly biomass-derived carbon@montmorillonite nanocomposites by one-step hydrothermal process, Chem. Eng. J., 223 (2013) 688–695.
  2. X. Li, C. Zeng, J. Jiang, L. Ai, Magnetic cobalt nanoparticles embedded in hierarchically porous nitrogen-doped carbon frameworks for highly efficient and well-recyclable catalysis, J. Mater. Chem. A, 4 (2016) 7476–7482.
  3. Q. Liu, C. Zeng, L. Ai, Z. Hao, J. Jiang, Boosting visible light photoreactivity of photoactive metal-organic framework: Designed plasmonic Z-scheme Ag/AgCl@MIL-53-Fe, Appl. Catal. B., 224 (2018) 38–45.
  4. M. Akgül, Enhancement of the anionic dye adsorption capacity of clinoptilolite by Fe3+-grafting, J. Hazard. Mater., 267 (2014) 1–8.
  5. C.X. Wang, A. Yediler, D. Lienert, Z.J. Wang, A. Kettrup, Toxicity evaluation of reactive dyestuffs, auxiliaries and selected effluents in textile finishing industry to luminescent bacteria Vibrio fischeri, Chemosphere, 46 (2002) 339–344.
  6. H.A. Mekkawy, M.O. Ali, A.M. El-Zawahry, OP3A18-Toxic effect of synthetic and natural food dyes on renal and hepatic functions in rats, Toxicol. Lett., 95 (1998) 155–161.
  7. S. Raghu, C.W. Lee, S. Chellammal, S. Palanichamy, C.A. Basha, Evaluation of electrochemical oxidation techniques for degradation of dye effluents-A comparative approach, J. Hazard. Mater., 171 (2009) 748–754.
  8. P. Kariyajjanavar, N. Jogttappa, Y.A. Nayaka, Studies on degradation of reactive textile dyes solution by electrochemical method, J. Hazard. Mater., 190 (2011) 952–961.
  9. M.M. Haque, W.T. Smith, D.K.Y. Wong, Conducting polypyrrole films as a potential tool for electrochemical treatment of azo dyes in textile wastewaters, J. Hazard. Mater., 283 (2015) 164–170.
  10. E. Hu, X. Wu, S. Shang, X.M. Tao, S.X. Jiang, L. Gan, Catalytic ozonation of simulated textile dyeing wastewater using mesoporous carbon aerogel supported copper oxide catalyst, J. Clean Prod., 112 (2016) 4710–4718.
  11. P. Aravinda, H. Selvaraj, S. Ferro, M. Sundaram, An integrated (electro- and bio-oxidation) approach for remediation of industrial wastewater containing azo-dyes: Understanding the degradation mechanism and toxicity assessment, J. Hazard. Mater., 318 (2016) 203–215.
  12. C. Zhang, L. Ai, J. Jiang, Solvothermal synthesis of MIL-53(Fe) hybrid magnetic composites for photoelectrochemical water oxidation and organic pollutant photodegradation under visible light, J. Mater. Chem. A, 3 (2015) 3074–3081.
  13. M.S. MohyEldin, K.M. Aly, Z.A. Khan, A.E. Meky, T.S. Saleh, A.S. Elbogamy, Development of novel acid-base ions exchanger for basic dye removal: phosphoric acid doped pyrazole-g-polyglycidyl methacrylate, Desal. Water Treat. 57/50 (2016) 24047– 24055.
  14. X. Cheng, N. Li, M. Zhou, L. Zhang, Y. Deng, Positively charged microporous ceramic membrane for the removal of titan yellow through electrostatic adsorption, J. Environ. Sci., 44 (2016) 204–212.
  15. N. Ghaemi, S.S. Madaeni, P. Daraei, H. Rajabi, T. Shojaeimehr, F. Rahimpour, B. Shirvani, PES mixed matrix nanofiltration membrane embedded with polymer wrapped MWCNT: Fabrication and performance optimization in dye removal by RSM, J. Hazard. Mater., 298 (2015) 111–121.
  16. L. Lu, J. Li, D.H.L. Ng, P. Yang, P. Song, M. Zuo, Synthesis of novel hierarchically porous Fe3O4@MgAl-LDH magnetic microspheres and its superb adsorption properties of dye from water, J. Ind. Eng. Chem., 46 (2017) 315–323.
  17. 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.
  18. M. Akgül, A. Karabakan, Promoted dye adsorption performance over desilicated natural zeolite, Micropor. Mesopor. Mater., 145 (2011) 157–164.
  19. N. Rajic, D. Stojakovic, S. Jevtic, N.Z. Logar, J. Kovac, V. Kaucic, Removal of aqueous manganese using the natural zeolitic tuff from the Vranjska Banja deposit in Serbia, J. Hazard. Mater., 172 (2009) 1450–1457.
  20. T. Matias, J. Marques, M.J. Quina, L. Gando-Ferreira, A.J.M. Valente, A. Portugal, L. Durães, Silica-based aerogels as adsorbents for phenol-derivative compounds, Colloids Surf. A, 480 (2015) 260–269.
  21. M.A. Tahir, H.N. Bhatti, M. Iqbal, Solar Red and Brittle Blue direct dyes adsorption onto Eucalyptus angophoroides bark: Equilibrium, kinetics and thermodynamic studies, J. Environ. Chem. Eng., 4 (2016) 2431–2439.
  22. A. El-Tayeb, A.H. El-Shazly, M.F. Elkady, A. Abdel-Rahman, Non-thermal plasma as a new advanced technique for intensifying the industrial wastewater treatment, Desal. Water Treat., 61 (2017) 230–239.
  23. M. Shirzad-Siboni, A. Khataee, S.W. Joo, Kinetics and equilibrium studies of removal of an azo dye from aqueous solution by adsorption onto scallop, J. Ind. Eng. Chem., 20 (2014) 610–615.
  24. M. Shirzad-Siboni, S.J. Jafari, O. Giahi, I. Kim, S.M. Lee, J.K. Yang, Removal of acid blue 113 and reactive black 5 dye from aqueous solutions by activated red mud, J. Ind. Eng. Chem., 20 (2014) 1432–1437.
  25. M. Shirzad-Siboni, A. Khataee, A. Hassani, S. Karaca, Preparation, characterization and application of a CTAB-modified nanoclay for the adsorption of an herbicide from aqueous solutions: Kinetic and equilibrium studies, Compt. Rend. Chim., 18 (2015) 204–214.
  26. K. Rasoola, D.S. Lee, Effect of ZnO nanoparticles on biodegradation and biotransformation of co-substrate and sulphonatedazo dye in anaerobic biological sulfate reduction processes, Int. Biodet. Biodeg., 109 (2016) 150–156.
  27. N.M. Mahmoodi, M. Ghezelbash, C. Ghotbei, M. Kazemeini, Bi-amino surface functionalized nanoparticles: synthesis and binary system dye removal from wastewater containing anionic dyes, Desal. Water Treat., 70 (2017) 347–354.
  28. S. Tunç, O. Duman, T. Gürkan, Monitoring the decolorization of acid orange 8 and acid red 44 from aqueous solution using Fenton’s reagents by online spectrophotometric method: effect of operation parameters and kinetic study, Ind. Eng. Chem. Res., 52 (2013) 1414–1425.
  29. A. Asfaram, M. Ghaedi, S. Hajati, A. Goudarzi, A.A. Bazrafshan, Simultaneous ultrasound-assisted ternary adsorption of dyes onto copper-doped zinc sulfide nanoparticles loaded on activated carbon: optimization by response surface methodology, Spectrochim. Acta A, 145 (2015) 203–212.
  30. D. Shao, G. Hou, J. Li, T. Wen, X. Ren, X. Wang, PANI/GO as a super adsorbent for the selective adsorption of uranium(VI), Chem. Eng. J., 255 (2014) 604–612.
  31. R. Ansari Khalkhali, R. Omidvari, Adsorption of mercuric ion from aqueous solutions using activated carbon, Pol. J. Environ. Stud., 14 (2005) 185–188.
  32. E. Ayranci, O. Duman, In-Situ UV-Visible spectroscopic study on the adsorption of some dyes onto activated carbon cloth, Sep. Sci. Technol., 44 (2009) 3735–3752.
  33. E. Ayranci, O. Duman, Structural effects on the interactions of benzene and naphthalene sulfonates with activated carbon cloth during adsorption from aqueous solutions, Chem. Eng. J., 156 (2010) 70–76.
  34. O. Duman, S. Tunç, T. G. Polat, Adsorptive removal of triarylmethane dye (Basic Red 9) from aqueous solution by sepiolite as effective and low-cost adsorbent, Microporous Mesoporous Mater., 210 (2015) 176–184.
  35. O. Duman, S. Tunç, T.G. Polat, Determination of adsorptive properties of expanded vermiculite for the removal of C. I. Basic Red 9 from aqueous solution: Kinetic, isotherm and thermodynamic studies, Appl. Clay Sci., 109–110 (2015) 22–32.
  36. O. Duman, S. Tunç, T.G. Polat, B.K. Bozoğlan, Synthesis of magnetic oxidized multiwalled carbon nanotube-κ-carrageenan-Fe3O4 nanocomposite adsorbent and its application in cationic Methylene Blue dye adsorption, Carbohydr. Polym., 147 (2016) 79–88.
  37. O. Duman, S. Tunç, B.K. Bozoğlan, T.G. Polat, Removal of triphenylmethane and reactive azo dyes from aqueous solution by magnetic carbon nanotube-κ-carrageenan-Fe3O4 nanocomposite, J. Alloys. Comp., 687 (2016) 370–383.
  38. A. Hatamie, H. Parham, B. Zargar, Z. Heidari, Evaluating magnetic nano-ferrofluid as a novel coagulant for surface water treatment, J. Mol. Liq., 219 (2016) 694–702.
  39. X.S. Li, Y.H. Fan, S.W. Zhang, S.H. Qi, Enhanced adsorption removal of anionic dyes via a facile preparation of amino-functionalized magnetic silica, Water Sci. Technol., 75 (2017) 1399–1409.
  40. L. Sun, S. Hu, H. Sun, H. Guo, H. Zhu, M. Liu, H. Sun, Malachite green adsorption onto Fe3O4@SiO2-NH2: isotherms, kinetic and process optimization, RSC Adv., 5 (2015) 11837–11844.
  41. Z. Xu, W. Li, Z. Xiong, J. Fang, Y. Li, Q. Wang, Q. Zeng, Removal of anionic dyes from aqueous solution by adsorption onto amino-functionalized magnetic nanoadsorbent, Desal. Water Treat., 57 (2016) 7054–7065.
  42. F. Tian, X. Zhang, Y. Chen, Amino-functionalized metal-organic framework for adsorption and separation of dichloromethane and trichloromethane, RSC Adv., 6 (2016) 63895–63904.
  43. Z. Hasan, M. Tong, B.K. Jung, I. Ahmed, C .Zhong, S.H. Jhung, Adsorption of pyridine over amino-functionalized metal-organic frameworks: attraction via hydrogen bonding versus base-base repulsion, J. Phys. Chem. C, 118 (2014) 21049–21056.
  44. K. Nakanishi, M. Tomita, K. Kato, Synthesis of amino-functionalized mesoporous silica sheets and their application for metal ion capture, J. Asian Ceram. Soc., 3 (2015) 70–76.
  45. S. Hao, J. Zhang, Y. Zhong, W. Zhu, Selective adsorption of CO2 on amino-functionalized silica spheres with centrosymmetric radial mesopores and high amino loading, Adsorption, 18 (2012) 423–430.
  46. X. Li, C. Han, W. Zhu, W. Ma, Y. Luo, Y. Zhou, J. Yu, K. Wei, Cr(VI) removal from aqueous by adsorption on amine-functionalized mesoporous silica prepared from silica fume, J. Chem., 2014 (2014) 1–10.
  47. N. Fellenz, F.J. Perez-Alonso, P.P. Martin, J.L. García-Fierro, J.F. Bengoa, S.G. Marchetti, S. Rojas, Chromium (VI) removal from water by means of adsorption-reduction at the surface of amino-functionalized MCM-41 sorbents, Micropor. Mesopor. Mat., 239 (2017) 138–146.
  48. S. Hao, A. Verlotta, P. Aprea, F. Pepe, D. Caputo, W. Zhu, Optimal synthesis of amino-functionalized mesoporoussilicas for the adsorption of heavy metal ions, Micropor. Mesopor. Mat., 236 (2016) 250–259.
  49. J. Ou, M. Mei, X. Xu, Magnetic adsorbent constructed from the loading of amino functionalized Fe3O4 on coordination complex modified polyoxometalates nanoparticle and its tetracycline adsorption removal property study, J. Solid State Chem., 238 (2016) 182–188.
  50. Y. Wang, R. Qu, F. Pan, X. Jia, C. Sun, C. Ji, Y. Zhang, K. An, Y. Mu, Preparation and characterization of thiol- and amino-functionalized polysilsesquioxane coated poly(p-phenylenetherephthal amide) fibers and their adsorption properties towards Hg(II), Chem. Eng. J., 317 (2017) 187–203.
  51. H.Y. Shen, Z.X. Chen, Z.H. Li, M.Q. Hu, X.Y. Dong, Q.H. Xia, Controlled synthesis of 2,4,6-trichlorophenol-imprinted amino-functionalized nano-Fe3O4-polymer magnetic composite for highly selective adsorption, Colloids Surf. A, 481 (2015) 439–450.
  52. N. Yin, K. Wang, L. Wang, Z. Li, Amino-functionalized MOFs combining ceramic membrane ultrafiltration for Pb(II) removal, Chem. Eng. J., 306 (2016) 619–628.
  53. M. Hadavifar, N. Bahramifar, H. Younesi, Q. Li, Adsorption of mercury ions from synthetic and real wastewater aqueous solution by functionalized multi-walled carbon nanotube with both amino and thiolated groups, Chem. Eng. J., 237 (2014) 217–228.
  54. N.M. Mahmoodi, F. Bagherpour, E. Nariyan, Amine functionalization; Magnetic carbon nanotube; Synthesis; Binary system dye removal, Desal. Water Treat., 56 (2015) 107–120.
  55. S. Tunç, T. Gürkan, O. Duman, On-line spectrophotometric method for the determination of optimum operation parameters on the decolorization of Acid Red 66 and Direct Blue 71 from aqueous solution by Fenton process, Chem. Eng. J., 181–182 (2012) 431–442.
  56. J.P. Koplan, Toxicological profile for benzidine. U.S. Department of health and human services public health service agency for toxic substances and disease registry, September 2001.
  57. N.O. Mahmoodi, A. Ghavidast, S. Mirkhaef, M.A. Zanjanchi, Photochromism of azobenzene-thiol-1,3-diazabicyclo-[3.1.0] hex-3-ene on silver nanoparticles, Dyes Pigments, 118 (2015) 110–117.
  58. M. Mohammadi Galangash, Z. Niyazi Kolkasaraei, A. Ghavidast, M. Shirzad-Siboni, Facile synthesis of methyl propylaminopropanoate functionalized magnetic nanoparticles for removal of acid red 114 from aqueous solution, RSC Adv., 6 (2016) 113492–113502.
  59. N.O. Mahmoodi, A. Ghavidast, N. Amirmahani, A comparative study on the nanoparticles for improved drug delivery systems, J. Photochem. Photobiol. B. Biol., 162 (2016) 681–693.
  60. A. Ghavidast, N.O. Mahmoodi, M.A. Zanjanchi, Synthesis and photochromic properties of disulfide-1,3-diazabicyclo [3.1.0] hex-3-ene functionalized silver nanoparticles, J. Mol. Liq., 198 (2014) 128–133.
  61. B.D. Cullity, Elements of X-ray Diffraction, Addison-Wesley, Reading, MA, 1967.
  62. L. Zhang, H. Zhang, W. Guo, Y. Tian, Removal of malachite green and crystal violet cationic dyes from aqueous solution using activated sintering process red mud, Appl. Clay. Sci., 93 (2014) 85–93.
  63. H. Li, D. Xiao, H. He, R. Lin, P. Zuo, Adsorption behavior and adsorption mechanism of Cu(II) ions on amino-functionalized magnetic nanoparticles, Trans. Nonferrous Met. Soc. China, 23 (2013) 2657–2665.
  64. F. Liu, X.G. Luo, X.Y. Lin, Adsorption of tannin from aqueous solution by deacetylated konjac glucomannan, J. Hazard. Mater., 178 (2010) 844–850.
  65. J.F. Gao, Q. Zhang, K. Su, R.N. Chen, Y.Z. Peng, Biosorption of Acid Yellow 17 from aqueous solution by non-living aerobic granular sludge, J. Hazard. Mater., 174 (2010) 215–225.
  66. Y. Önal, C. Akmil-Başar, Ç. Sarıcı-Özdemir, Investigation kinetics mechanisms of adsorption malachite green onto activated carbon, J. Hazard. Mater., 146 (2007) 194–203.
  67. M. Bhaumik, T.Y. Leswifi, A. Maity, V.V. Srinivasu, M.S. Onyango, Removal of fluoride from aqueous solution by polypyrrole/Fe3O4 magnetic nanocomposite, J. Hazard. Mater., 186 (2011) 150–159.
  68. I. Langmuir, The adsorption of gases on plane surfaces of glass, mica and platinum, J. Am. Chem., 0 (1918) 1361–1403.
  69. E. Bulut, M. Özacar, İ.A. Şengil, Equilibrium and kinetic data and process design for adsorption of congo red onto bentonite, J. Hazard. Mater., 154 (2008) 613–622.
  70. S. Senthilkumaar, P. Kalaamani, K. Porkodi, P.R. Varadarajan, C.V. Subburaam, Adsorption of dissolved Reactive red dye from aqueous phase onto activated carbon prepared from agricultural waste, Bioresour. Technol., 97 (2006) 1618–1625.
  71. O. Duman, E. Ayranci, Attachment of benzo-crown ethers onto activated carbon cloth to enhance the removal of chromium, cobalt and nickel ions from aqueous solutions by adsorption, J. Hazard. Mater., 176 (2010) 231–238.
  72. O. Duman, E. Ayranci, Adsorptive removal of cationic surfactants from aqueous solutions onto high-area activated carbon cloth monitored by in situ UV spectroscopy, J. Hazard. Mater., 174 (2010) 359–367.
  73. I. Langmuir, The constitution and fundamental properties of solids and liquids. part I. solids, J. Am. Chem. Soc., 38 (1916) 2221–2295.
  74. N. Kannan, M.M. Sundaram, Kinetics and mechanism of removal of methylene blue by adsorption on various carbons-a comparative study, Dyes Pigments, 51 (2001) 25–40.
  75. M.A.K.M. Hanafiah, W.S.W. Ngah, S.H. Zolkafly, L.C. Teong, Z.A.A. Majid, Acid blue 25 adsorption on base treated shoreadasyphylla sawdust: kinetic, isotherm, thermodynamic and spectroscopic analysis, J. Environ. Sci., 24 (2012) 261–268.
  76. H. Freundlich, Über die Adsorption in Lösungen, W. Engelmann, 1906.
  77. L. Fan, Y. Zhang, X. Li, C. Luo, F. Lu, H. Qiu, Removal of alizarin red from water environment using magnetic chitosan with alizarin red as imprinted molecules, Colloids Surf. B: Biointerfaces, 91 (2012) 250–257.
  78. L. Ai, C. Zhang, Z. Chen, Removal of methylene blue from aqueous solution by a solvothermal-synthesized graphene/magnetite composite, J. Hazard. Mater., 192 (2011) 1515–1524.
  79. L. Xiong, Y. Yang, J. Mai, W. Sun, C. Zhang, D. Wei, Q. Chen, Adsorption behavior of methylene blue onto titanate nanotubes, J. Ni, Chem. Eng. J., 156 (2010) 313–320.
  80. G. Mc Kay, A. Mesdaghinia, S. Nasseri, M. Hadi, M. SolaimanyAminabad, Optimum isotherms of dyes sorption by activated carbon: fractional theoretical capacity and error analysis, Chem. Eng. J., 251 (2014) 236–247.
  81. N. Rajamohan, M. Rajasimman, R. Rajeshkannan, B. Sivaprakash, Kinetic modeling and isotherm studies on a batch removal of acid red 114 by an activated plant biomass, J. Eng. Sci. Technol., 8 (2013) 778–792.
  82. G. Revathi, S. Ramalingam, P. Subramanian, A. Ganapathi, R. Valliappan, Adsorptive removal of Acid Red-114 dye by activated carbon prepared from Kattamanakku tree leaves, Oriental. J. Chem., 26 (2010) 1385–1391.
  83. K. Geetha, N. Velmani, P.S. Syed Shabudeen, Estimation of acid red 114 adsorption using Ceiba Pentandra wood bark based activated carbon modified using phosphoric acid, J. Chem. Pharm. Res., 6 (2014) 26–39.
  84. K. Geetha, N. Velmani, A. Manimaran, K. Mabel Hebsuba, S. Karthikeyan, Non-commercial agro waste product for the removal of acid red-114 using ipomeacarnea stem waste, J. Environ. Nanotechnol., 5 (2016) 39–45.
  85. N. Thinakaran, P. Panneerselvam, P. Baskaralingam, D. Elango, S. Sivanesan, Equilibrium and kinetic studies on the removal of acid red 114 from aqueous solutions using activated carbons prepared from seed shells, J. Hazard. Mater., 158 (2008) 142– 150.
  86. M. Anbia, S. Salehi, Removal of acid dyes from aqueous media by adsorption onto amino-functionalized nanoporous silica SBA-3, Dyes Pigments, 94 (2012) 1–9.
  87. G. Kaykioglu, E. Gunes, Comparison of acid red 114 dye adsorption by Fe3O4 and Fe33O4-impregnated rice husk ash, J. Nanomater., (2016) DOI: 10.1155/2016/6304096.