Ispitivanje mogućnosti sinteze inovativnih sorbenata i nosača katalizatora na bazi keramike kontrolisane otvorene poroznosti Naučni rad
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Cilj ovog rada je ispitivanje mogućnosti sinteze porozne keramike sa kontrolisanom otvorenom poroznošću, koji se mogu koristiti kao sorbenti i nosači katalizatora. Dva organska dodatka su korišćena za dobijanje otvorene poroznosti: perle od polistirena i celulozna vlakna, pri čemu su bili pomešani sa prahom kaolinske gline i odgovarajućim količinama vode. Uzorci su sinterovani na 1050 oC tokom 1 h. Karakterizacija dobijenih proizvoda obuhvatala je rendgensku difrakciju praha, infracrvenu spektroskopiju sa Furijeovom transformacijom, skenirajuću elektronsku mikroskopiju (SEM), termogravimetrijsku (TGA) analizu i elementnu CHNS analizu. Pored toga, poroznost je ispitivana kvantifikacijom vizuelnih informacija sa SEM mikrografija. Specifične površine su određene BET (engl. Brunauer–Emmett–Teller) metodom. Takođe, kod dobijenih uzoraka ispitane su gustina i čvrstoća na pritisak. Utvrđeno je da sinterovanjem organska komponenta u potpunosti izlazi iz sistema. Za uzorke pripremljene sa polistirenskim perlama i sa celuloznim vlaknima dobijene su zadovoljavajuće mehaničke karakteristike: čvrstoće na pritisak su bile 1,42 i 1,56 MPa, redom. Primećeno je da je značajno veća poroznost dobijena korišćenjem polistirenskih kuglica kao žrtvene faze (~56%) u odnosu na celulozna vlakana (~6%)..
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Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja
Grant numbers 451-03-9/2021-14/200135; 451-03-9/2021-14/200288 and 451-03-68/2022-14/200288
Reference
World Health Organization (2011) Guidelines for Drinking-water Quality, 4th edn. World Health Organization, Geneva, http://www.who.int/guidelines/en/ Accessed June 15, 2021.
Ren Y, Yan N, Wen Q, Fan Z, Wei T, Zhang M, Ma J. Graphene/δ-MnO2 composite as adsorbent for the removal of nickel ions from wastewater. Chem Eng J. 2011; 175: 1–7. https://doi.org/10.1016/j.cej.2010.08.010
Hadi P, Barford J, McKay G. Synergistic effect in the simultaneous removal of binary cobalt-nickel heavy metals from effluents by a novel e-waste-derived material. Chem Eng J, 2013; 228: 140–146. https://doi.org/10.1016/j.cej.2013.04.086
Popović A, Rusmirović J, Radovanović Ž, Milošević M. Novel method of optimized synthesis of an efficient adsorbent based on vinyl modified lignin for cadmium (II) removal. In: Processing ’19, Society for Process Engineering within SMEITS. Belgrade, Serbia, 2019, pp. 195–201
Nikolić V, Kamberović Ž, Ranitović M, Gavrilovski M, Anđić Z. Synthesis of novel WO3/ZrSiO4 catalysts for dehalogenation of halogenated hydrocarbons. Metall Mater Eng. 2019; 25: 31-37. https://doi.org/10.30544/411
Lindon D. Montreal Protocol on Substances that Deplete the Ozone Layer, Volume 3 B, Report of the Task Force on Destruction Technologies. https://ozone.unep.org/treaties/montreal-protocol, Accessed June 15, 2021.
Pawnuk M, Grzelka A, Miller U, Sówka I. Prevention and Reduction of Odour Nuisance in Waste Management in the Context of the Current Legal and Technological Solutions. J Ecol Eng. 2020; 21: 34–41. https://doi.org/10.12911/22998993/125455
Cao J, Rambo CR, Sieber H. Preparation of Porous Al2O3-Ceramics by Biotemplating of Wood. J Porous Mater. 2004; 11: 163–172. https://doi.org/10.1023/B:JOPO.0000038012.58705.c9
Twigg MV, Richardson JT. Theory and applications of ceramic foam catalysts. Chem Eng Res Des. 2002; 80: 183–189. https://doi.org/10.1016/S0263-8762(02)72166-7
Damoah LNW, Zhang L. AlF3 reactive Al2O3 foam filter for the removal of dissolved impurities from molten aluminum: Preliminary results. Acta Mater. 2011; 59: 896–913. https://doi.org/10.1016/j.actamat.2010.09.064
Sokić M, Kamberović Ž, Nikolić V, Marković B, Korać M, Anđić Z, Gavrilovski M. Kinetics of NiO and NiCl2 hydrogen reduction as precursors and properties of produced Ni/Al2O3 and Ni-Pd/Al2O3 catalysts, Sci World J. 2015; 2015: 1-9. https://doi.org/10.1155/2015/601970
Drah A, Tomić NZ, Veličić Z, Marinković AD, Radovanović Ž, Veličković Z, Jančić-Heinemann R. Highly ordered macroporous γ-alumina prepared by a modified sol-gel method with a PMMA microsphere template for enhanced Pb2+, Ni2+ and Cd2+ removal. Ceram Int. 2017; 43: 13817–13827. https://doi.org/10.1016/j.ceramint.2017.07.102
Nikolić V, Kamberović Ž, Korać M, Anđić Z, Mihajlović A, Uljarević J. Nickel-based catalysts: Dependence of properties on nickel loading and modification with palladium. Hem Ind. 2016; 70: 137-142. https://doi.org/10.2298/HEMIND140928090N
Nor MAAM, Akil HM, Ahmad ZA. The effect of polymeric template density and solid loading on the properties of ceramic foam. Sci Sinter. 2009; 41: 319–327. https://doi.org/10.2298/SOS0903319N
Niesz K, Yang P, Somorjai GA. Sol-gel synthesis of ordered mesoporous alumina. Chem Commun. 2005; 1986–1987. https://doi.org/10.1039/b419249d
Deng ZY, Fukasawa T, Ando M, Zhang GJ, Ohji T. Microstructure and Mechanical Properties of Porous Alumina Ceramics Fabricated by the Decomposition of Aluminum Hydroxide. J Am Ceram Soc. 2001; 84: 2638–2644. https://doi.org/10.1111/j.1151-2916.2001.tb01065.x
de Faria CLL, de Oliveira TKR, dos Santos VL, Rosa CA, Ardisson JD, de Almeida Macêdo WA, Santos A. Usage of the sol-gel process on the fabrication of macroporous adsorbent activated-gamma alumina spheres, Microporous Mesoporous Mater. 2009; 120: 228–238. https://doi.org/10.1016/j.micromeso.2008.11.008
Nikolić V, Kamberović Ž, Anđić Z, Korać M, Sokić M. Synthesis of α-Al2O3 based foams with improved properties as catalyst carriers. Materiali in Tehnologije, 2014; 48: 45–50. http://mit.imt.si/izvodi/mit141/nikolic_v.pdf
Binner J, Ceramic foams, Cellular ceramics: Structure, Manufacturing, Properties and Applications. WILEY-VCH Verlag GmbH & Co. KGaA, Wienheim; 2005.
Bento AC, Kubaski ET, Sequinel T, Pianaro SA, Varela JA, Tebcherani SM. Glass foam of macroporosity using glass waste and sodium hydroxide as the foaming agent. Ceram Int. 2013; 39: 2423-2430. https://doi.org/10.1016/j.ceramint.2012.09.002
da Silva RC, Kubaski ET, Tenório-Neto ET, Lima-Tenório MK, Tebcherani SM. Foam glass using sodium hydroxide as foaming agent: Study on the reaction mechanism in soda-lime glass matrix. Journal Non-Cryst. Solids, 2019; 511: 177-182. https://doi.org/10.1016/j.jnoncrysol.2019.02.003
da Silva RC, Kubaski ET, Tebcherani SM. Glass foams produced by glass waste, sodium hydroxide, and borax with several pore structures using factorial designs. Int J Appl Ceram Technol. 2019; 17: 75-83. https://doi.org/10.1111/ijac.13210
Yatsenko EA, Goltsman BM, Klimova LV, Yatsenko LA. Peculiarities of foam glass synthesis from natural silica-containing raw materials. J Therm Anal Calorim. 2020; 142: 119–127. https://doi.org/10.1007/s10973-020-10015-3
Wankasi D, Dikio ED. Comparative Study of Polystyrene and Polymethylmethacrylate Wastes as Adsorbents for Sorption of Pb2+ from Aqueous Solution. Asian J Chem. 2014; 24: 8295-8302. http://dx.doi.org/10.14233/ajchem.2014.16809
Ishak WHW, Ahmad I, Ramli S, Amin MCIM. Gamma Irradiation-Assisted Synthesis of Cellulose Nanocrystal-Reinforced Gelatin Hydrogels. Nanomaterials. 2018; 8: 749-762. http://dx.doi.org/10.3390/nano8100749
Milheiro FAC. Freire MN. Silva AGP. Holanda JNF. Densification behaviour of a red firing Brazilian kaolinitic clay. Ceram Int. 2005; 31: 757–763. http://dx.doi.org/10.1016/j.ceramint.2004.08.010
Castellano M, Turturro A, Riani P, Montanari T, Finocchio E, Ramis G, Busca G, 2010. Bulk and surface properties of commercial kaolins, Appl. Clay Science. 2010; 48: 446–454. http://dx.doi.org/10.1016/j.clay.2010.02.002
Hlavay J, Jonas K, Elek S, Inczedy J, Characterization of the particle size and the crystallinity of certain minerals by IR spectrophotometry and other instrumental methods-II. investigations on quartz and feldspar, Clays and Clay Minerals. 1978; 26: 139-143. https://doi.org/10.1346/CCMN.1978.0260209
Deju R, Mazilu C, Stanculescu I, Tuca C, Fourier transform infrared spectroscopic characterization of thermal treated kaolin, Rom Rep Phys. 2020; 72: 1-11. http://www.rrp.infim.ro/2020/AN72806.pdf
Poletto M, Ornaghi HL, Zattera AJ. Native Cellulose: Structure, Characterization and Thermal Properties. Mater. 2014; 7: 6105-6119. https://doi.org/10.3390/ma7096105
Hospodarova V, Singovszka E, Stevulova N. Characterization of Cellulosic Fibers by FTIR Spectroscopy for Their Further Implementation to Building Materials, AJAC. 2019; 9: 303-310. http://dx.doi.org/10.4236/ajac.2018.96023
Akpinar S, Kusoglu IM, Ertugrul O, Onel K. Silicon carbide particle reinforced mullite composite foams, Ceram Int. 2012; 38: 6163-6169. https://doi.org/10.1016/j.ceramint.2012.04.067
Plesch G, Vargova M, Vogt UF, Gorbar M, Jesenak K. Zr doped anatase supported reticulated ceramic foams for photocatalytic water purification, Mat Res Bull. 2012; 47: 1680-1686. https://doi.org/10.1016/j.materresbull.2012.03.057