Korean Journal of Chemical Engineering, Vol.39, No.6, 1496-1506, 2022
Preparation and characterization of room-temperature chemically expanded graphite: Application for cationic dye removal
A facile, effective, and eco-friendly process was developed for the preparation of chemically expanded graphite (CEG) under ambient conditions using natural flake graphite as raw material, potassium permanganate (KMnO4) as an oxidative intercalating agent, and hydrogen peroxide (H2O2) as the reactive species. The results showed that the CEG had an interconnected and highly porous structure, and some oxygen-containing groups were grafted on the graphite layer by the oxidation-intercalation process. The absence of the graphite diffraction peak at 26o in the XRD pattern of expanded graphite (EG) indicates that the intercalation and expansion processes were complete, and most of the starting graphite layers were converted into the graphene sheets. The sulfuric acid concentration was the most effective parameter on the expansion, and the maximum expansion occurred at a sulfuric acid concentration of 77.5%. The other optimum preparation conditions were obtained at 1.5 g of KMnO4 and 30mL of H2O2 30%. Under the optimal condition, the developed room-temperature liquid-phase intercalation and expansion processes led to an expansion volume of up to 250 times. The potential application of the as-prepared CEG in environmental clean-up was evaluated by adsorptive removal of methylene blue (MB) from the aqueous solution. The kinetic studies exhibited that the MB adsorption onto the CEG followed a pseudo-second-order kinetic model. Equilibrium data were fitted well with the Langmuir model with a maximum adsorption capacity of 399.08mg g-1. The findings indicate that the CEG would be potentially applicable in water purification.
[References]
Zhao YF, Xiao M, Wang SJ, Ge XC, Meng YZ, Compos. Sci. Technol. , 67 , 2528, 2007
Chung DDL, J. Mater. Sci. , 51 , 554, 2015
Lorenzetti A, Dittrich B, Schartel B, Roso M, Modesti M, J. Appl. Polym. Sci. , 134 , 1, 2017
Peng T, Liu B, Gao X, Luo L, Sun H, Appl. Surf. Sci. , 444 , 800, 2018
Tichapondwa SM, Tshemese S, Mhike W, Chem. Eng. Trans. , 70 , 847, 2018
Xu C, Jiao C, Yao R, Lin A, Jiao W, Environ. Pollut. , 233 , 194, 2018
Zhao M, Liu P, Desalination , 249 , 331, 2009
Zhou YY, Wang SW, Kim KN, Li JH, Yan XP, Talanta , 69 , 970, 2006
Zhang F, Zhao Q, Yan X, Li H, Zhang P, Wang L, Zhou T, Li Y, Ding L, Food Chem. , 197 , 943, 2016
Ding X, Wang R, Zhang X, Zhang Y, Deng S, Shen F, Zhang X, Xiao H, Wang L, Mar. Pollut. Bull. , 81 , 185, 2014
Tryba B, Morawski AW, Kaleńczuk RJ, Inagaki M, Spill Sci. Technol. Bull. , 8 , 569, 2003
Yang M, Zhao Y, Sun X, Shao X, Li D, Desalin. Water Treat. , 52 , 283, 2014
Jiao X, Zhang L, Qiu Y, Yuan Y, RSC Adv. , 7 , 38350, 2017
Jiang L, Zhang J, Xu X, Zhang J, Liu H, Guo Z, Kang Y, Li Y, Xu J, Appl. Surf. Sci. , 357 , 2355, 2015
Xu C, Yang W, Liu W, Sun H, Jiao C, Lin A, J. Environ. Sci. , 67 , 14, 2018
Carvallho MN, Da Silva KS, Sales DCS, Freire EMPL, Sobrinho MAM, Ghislandi MG, Water Sci. Technol. , 73 , 2189, 2016
Kong Y, Yuan J, Wang Z, Yao S, Chen Z, Appl. Clay Sci. , 46 , 358, 2009
Pang XY, Gong F, E-Journal Chem. , 5 , 802, 2008
Van Heerden X, Badenhorst H, Carbon , 88 , 173, 2015
Lin S, Dong L, Zhang J, Lu H, Chem. Mater. , 28 , 2138, 2016
Celzard A, Mareché JF, Furdin G, Prog. Mater. Sci. , 50 , 93, 2005
Afanasov IM, Shornikova ON, Kirilenko DA, Vlasov II, Zhang L, Verbeeck J, Avdeev VV, Van Tendeloo G, Carbon , 48 , 1862, 2010
Wu L, Li W, Li P, Liao S, Qiu S, Chen M, Guo Y, Li Q, Zhu C, Liu L, Small , 10 , 1421, 2014
Xue Z, Zhao S, Zhao Z, Li P, Gao J, J. Mater. Sci. , 51 , 4928, 2016
He P, Zhou J, Tang H, Yang S, Liu Z, Xie X, Ding G, J. Colloid Interface Sci. , 542 , 387, 2019
Dong L, Chen Z, Lin S, Wang K, Ma C, Lu H, Chem. Mater. , 29 , 564, 2017
Chen Y, Li S, Luo R, Lv X, Wang X, New Carbon Mater. , 28 , 435, 2013
An JC, Lee EJ, Hong I, J. Ind. Eng. Chem. , 47 , 56, 2017
Melezhyk AV, Tkachev AG, Nanosyst. Physics, Chem. Math. , 5 , 294, 2014
Park S, Kim J, Jeon KJ, Yoon SH, J. Nanosci. Nanotechnol. , 16 , 4450, 2016
Sorokina NE, Nikol’skaya IV, Ionov SG, Avdeev VV, Russ. Chem. Bull. , 54 , 1749, 2005
Li J, Da H, Liu Q, Liu S, Mater. Lett. , 60 , 3927, 2006
Ying Z, Lin X, Qi Y, Luo J, Mater. Res. Bull. , 43 , 2677, 2008
Lin Y, Huang ZH, Yu X, Shen W, Zheng Y, Kang F, Electrochim. Acta , 116 , 170, 2014
Zhao W, Tan PH, Liu J, Ferrari AC, J. Am. Chem. Soc. , 133 , 5941, 2011
Zhao T, Jin W, Wang Y, Ji X, Yan H, Khan M, Jiang Y, Dang A, Li H, Li T, Mater. Lett. , 212 , 1, 2018
Dimiev AM, Ceriotti G, Metzger A, Kim ND, Tour JM, ACS Nano , 10 , 274, 2016
Li JH, Feng LL, Jia ZX, Mater. Lett. , 60 , 746, 2006
Dreyer DR, Park S, Bielawski W, Ruoff RS, Chem. Soc. Rev. , 39 , 228, 2010
Kumar N, Srivastava VC, ACS Omega , 3 , 10233, 2018
Kudin KN, Ozbas B, Schniepp HC, Prud’homme RK, Aksay IA, Car R, Nano Lett. , 8 , 36, 2008
Zhai Z, Pang X, Lin R, Sun S, Weng M, Asian J. Chem. , 27 , 2971, 2015
Liu T, Zhang R, Zhang X, Liu K, Liu Y, Yan P, Carbon , 119 , 544, 2017
Rooper C, Martin M, Butler J, Jones D, Weber T, Wilson C, De Robertis A, Wilkins M, Zimmermann M, Fish. Bull. , 110 , 317, 2012
Freundlich HMF, J. Phys. Chem. , 57 , e470, 1906
Temkin MJ, Pyzhev V, Acta Physicochim. URSS , 12 , 217, 1940
Abbasi M, Safari E, Baghdadi M, Janmohammadi M, J. Water Process Eng. , 40 , 101961, 2021
Bagheban M, Mohammadi A, Baghdadi M, Janmohammadi M, Salimi M, J. Environ. Heal. Sci. Eng. , 17 , 827, 2019
Yang J, Qiu K, Chem. Eng. J. , 165 , 209, 2010
Saini J, Garg VK, Gupta RK, J. Mol. Liq. , 250 , 413, 2018
Zhao M, Tang Z, Liu P, J. Hazard. Mater. , 158 , 43, 2008
Ravelonandro PH, Ratianarivo DH, Joannis-Cassan C, Isambert A, Raherimandimby M, J. Chem. Technol. Biotechnol. , 83 , 842, 2008
Bulut Y, Aydin H, Desalination , 194 , 259, 2006
Mouni L, Belkhiri L, Bollinger JC, Bouzaza A, Assadi A, Tirri A, Dahmoune F, Madani K, Remini H, Appl. Clay Sci. , 153 , 38, 2018
Huang T, Yan M, He K, Huang Z, Zeng G, Chen A, Peng M, Li H, Yuan L, Chen G, J. Colloid Interface Sci. , 543 , 43, 2019
Ghaedi M, Roosta M, Ghaedi AM, Ostovan A, Tyagi I, Agarwal S, Gupta VK, Res. Chem. Intermed. , 44 , 2929, 2018
Bedin KC, Souza IPAF, Cazetta AL, Spessato L, Ronix A, Almeida VC, J. Mol. Liq. , 269 , 132, 2018
Oliva J, Martinez AI, Oliva AI, Garcia CR, Martinez-Luevanos A, Garcia-Lobato M, Ochoa-Valiente R, Berlanga A, Appl. Surf. Sci. , 436 , 739, 2018
Li Z, Tang X, Liu K, Huang J, Peng Q, Ao M, Huang Z, J. Environ. Manage. , 218 , 363, 2018
Chaukura N, Murimba EC, Gwenzi W, Environ. Technol. Innov. , 8 , 132, 2017
Liu T, Li Y, Du Q, Sun J, Jiao Y, Yang G, Wang Z, Xia Y, Zhang W, Wang K, Zhu H, Wu D, Colloids Surf. B: Biointerfaces , 90 , 197, 2012
Yan H, Tao X, Yang Z, Li K, Yang H, Li A, Cheng R, J. Hazard. Mater. , 268 , 191, 2014
Wang P, Cao M, Wang C, Ao Y, Hou J, Qian J, Appl. Surf. Sci. , 290 , 116, 2014
Jiang L, Wen Y, Zhu Z, Liu X, Shao W, Chemosphere , 265 , 129169, 2021
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