TY - JOUR T1 - Poliamidoamin Dendrimeri ile Modifiye Edilen Demir Oksit Nanopartiküllerle Hazırlanmış MNPs-G1-Mu Adsorbanı Tarafından Cr(III) İyonlarının Adsorpsiyonunun İncelenmesi AU - Ekinci, Selma AU - İlter, Zülfiye PY - 2021 DA - December Y2 - 2021 DO - 10.17100/nevbiltek.934874 JF - Nevşehir Bilim ve Teknoloji Dergisi PB - Nevşehir Hacı Bektaş Veli Üniversitesi WT - DergiPark SN - 2148-466X SP - 111 EP - 123 VL - 10 IS - 2 LA - tr AB - Bu çalışmada daha önceden sentezlenmiş bir nano adsorban olan MNPs-G1-Mu tarafından Cr (III) metal iyonlarının adsorpsiyon işlemi ile sudan uzaklaştırılması amaçlanmıştır. MNPs-G1-Mu adsorbanı; Pamam dendrimeri ile modifiye edilmiş demir oksit nanopartiküllerden sentezlenmiştir. Cr (III) iyonlarının MNPs-G1-Mu üzerindeki adsorpsiyonunu etkileyen faktörler (denge temas süresi, pH, adsorban miktarı, Cr (III) iyonları çözeltisinin başlangıç konsantrasyonu) incelenmiştir. Daha sonra adsorpsiyon kinetiğinin anlaşılması için kinetik çalışma yapılmıştır. Kinetik deney sonuçlarından elde edilen veriler pseudo birinci ve ikinci derece kinetik denklemlerinde değerlendirilmiş ve adsorpsiyonun her iki kinetik denkleme de uyduğu belirlenmiştir. Pseudo ikinci derece kinetik denkleminden üç sıcaklık için (298, 308 ve 318 K) elde edilen hız sabitleri Arrhenius denklemine uyarlanmış olup adsorpsiyonun aktivasyon enerjisi 2,58 kJ mol-1 olarak hesaplanmıştır. Son olarak adsorpsiyona ait izoterm çalışması yapılmıştır. Adsorpsiyonun, Freundlich adsorpsiyon izotermine uyduğu görülmüştür. Freundlich izoterm sabitleri olan “k” ve “n” sabitleri sırasıyla 26,964 ve 0,8899 olarak hesaplanmıştır. Sonuç olarak, MNPs-G1-Mu adsorbanının Cr (III) iyonlarını etkili bir şekilde sudan uzaklaştırdığı belirlenmiştir. KW - Nanoadsorban KW - Cr (III) iyonları KW - adsorpsiyon KW - demir oksit nanopartiküller CR - [1] Karezani E., Hallajisani A., Asgarpour Khansary M., “A quantum mechanics/molecular mechanics (QM/MM) investigation on the mechanism of adsorptive removal of heavy metal ions by lignin: single and competitive ion adsorption“ Cellulose, 24 (8), 3131-3143, 2017 CR - [2] Shang J., Yanni G., He D., Qu W., Tang Y., Zhou L., Zhu R., “A novel graphene oxide-dicationic ionic liquid composite for Cr(VI) adsorption from aqueous solutions” Journal of Hazardous Materials, 416, 125706, 2021 CR - [3] Ayati A., Ranjbari S., Tanhaei B., Sillanpää M., “Ionic liquid-modified composites for the adsorptive removal of emerging water contaminants: a review” Journal of Molecular Liquids, 275, 71-83, 2019 CR - [4] Wang J., Mao M., Atif S., Chen Y., “ Adsorption behavior and mechanism of aqueous Cr(III) and Cr(III)-EDTA chelates on DTPA-chitosan modified Fe3O4@SiO2” Reactive and Functional Polymers, 156, 104720, 2020 CR - [5] Habibi Z., Karimi Dehkordi S., Kargar S., Sadeghi M., “ Grain source and chromium supplementation: effects on health, metabolic status, and glucose-insulin kinetics in Holstein heifer calves” Journal of Dairy Science, 102, 8941-8951, 2019 CR - [6] Li W., Xue X., “Emission reduction research and formation of hexavalent chromium in stainless steel smelting: cooling rate and boron oxide addition effects” Process Safety and Environmental Protection, 122, 131-143, 2019 CR - [7] Ishfaq A., Ilyas S., Yaseen A., Farhan M., “Hydrometallurgical valorization of chromium, iron, and zinc from an electroplating effluent” Seperation and Purification Technologies, 209, 964-971, 2019 CR - [8] Almotairi A., Farhat Z., Warkentin A., “Thermal damage of conventional hard chromium coatings on 416 stainless steel” Engineering Failure Analysis, 105, 1118-1130, 2019 CR - [9] Wang X., Gao D., Chen B., Meng Y., Fu Z., Wang M., “A clean metallurgical process for separation and recovery of vanadium and chromium from V-Cr-bearing reducing slag” Hydrometallurgy, 181, 1-6, 2018 CR - [10] Zhang C., Xia F., Long J., Peng B., “An integrated technology to minimize the pollution of chromium in wet-end process of leather manufacture” Journal of Cleaner Production, 154, 276-283, 2017 CR - [11] Peng H., Gou J., Li B., Liu Z., Tao C., “High-efficient recovery of chromium (VI) with lead sulfate” Journal of the Taiwan Institute of Chemical Engineers, 85, 149-154, 2018 CR - [12] Wang J., Tong X., Chen Y., Sun T., Liang L., Wang C., “Enhanced removal of Cr(III) in high salt organic wastewater by EDTA modified magnetic mesoporous silica” Microporous Mesoporous Materials, 303, 110262, 2020 CR - [13] Zhao X., Guo L., Qu J., “Photoelectrocatalytic oxidation of Cu-EDTA complex and electrodeposition recovery of Cu in a continuous tubular photoelectrochemical reactor” Chemical Engineering Journal, 239, 53-59, 2014 (fotokatalitik oksidasyon) CR - [14] Barbosa R.F.S., Souza A.G., Maltez H.F., Rosa D.S. “Chromium removal from contaminated wastewaters using biodegradable membranes containing cellulose nanostructures” Chemical Engineering Journal, 395,125055, 2020 CR - [15] Li X., Ai L., Jiang J.,“Nanoscale zerovalent iron decorated on graphene nanosheets for Cr(VI) removal from aqueous solution: Surface corrosion retard induced the enhanced performance” Chemical Engineering Journal, 288, 789-797, 2016 CR - [16] Wang H., Song X., Zhang H., Tan P., Kong F., “Removal of hexavalent chromium in dual-chamber microbial fuel cells separated by different ion exchange membranes” Journal of Hazardous Materials, 384, 121459, 2020 CR - [17] Dos Santos C.S.L., Miranda Reis M.H., Cardoso V.L., de Resende M.M., “Electrodialysis for removal of chromium (VI) from effluent: Analysis of concentrated solution saturation” Journal of Environmental Chemical Engineering, 7 (5), 103380, 2019 CR - [18] Liu L., Liu J., Zhao L., Yang Z., Lv C., Xue J., Tang A., “Synthesis and characterization of magnetic Fe3O4@CaSiO3 composites and evaluation of their adsorption characteristics for heavy metal ions” Environmental Science and Pollution Research, 26, 8721-8736, 2019 CR - [19] Li X., Ai L., Jiang J., “Nanoscale zerovalent iron decorated on graphene nanosheets for Cr(VI) removal from aqueous solution: Surface corrosion retard induced the enhanced performance” Chemical Engineering Journal, 288, 789-797, 2016 CR - [20] Wang K., Wu Y., Li N., Cai N., Huang S., Li H., Xiao Q., “No Accessγ-Al2O3 yolk–shell porous microspheres with superior Congo red removal performance” Surface Innovations, 8 (1-2), 65-75, 2020 CR - [21] Braniša J., Jomova K., Lapčík L., Porubská M., “Testing of electron beam irradiated sheep wool for adsorption of Cr(III) and Co(II) of higher concentrations” Polymer Testing, 107191, 2021 CR - [22] Zhou S.Y., Yao Z.Y., Qie L.M., Xie S.B., Yang Q., Qi J.H., “Pb (II) adsorption by nanogoethite loaded with chestnut shell pigment” Emerging Materials Research, 9 (2), 410-418, 2020 CR - [23] Gomez-Pastora J., Bringas E., Ortiz I., “Recent progress and future challenges on the use of high performance magnetic nano-adsorbents in environmental applications” Chemical Engineerig Journal, 256, 187-204, 2014 CR - [24] Lin S., Xu M., Zhang W., Hua X., Lin K., “Quantitative effects of amination degree on the magnetic iron oxide nanoparticles (MIONPs) using as adsorbents to remove aqueous heavy metal ions” Journal of Hazardous Materials, 335, 47-55, 2017 CR - [25] Mandavian A.R., Mirrahimi M.A.S., “Efficient separation of heavy metal cations by anchoring polyacrylic acid on superparamagnetic magnetite nanoparticles through surface modification” Chemical Engineering Journal, 159, 264-271, 2010 CR - [26] Xu H., Yuan H., Yu J., Lin S., “Study on the competitive adsorption and correlational mechanism for heavy metal ions using the carboxylated magnetic iron oxide nanoparticles (MNPs-COOH) as efficient adsorbents” Applied Surface Science, 473, 960-966, 2019 CR - [27] Gaihre B., Khil M.S., Lee D.R., Kim H.Y., “Gelatin-coated magnetic iron oxide nanoparticles as carrier system: drug loading and in vitro drug release study” International Journal of Pharmaceutics, 365, 180-189, 2009 CR - [28] Lu A.H., Salabas E.L., Schuth F., “Magnetic nanoparticles: synthesis, protection, functionalization, and application” Angew Chemie International Edition, 46, 1222-1244, 2007 CR - [29] Yong Y., Bai Y.X., Li Y.F., Lin L., Cui Y.J., Xia C.G., “Characterization of Candida rugosa lipase immobilized onto magnetic microspheres with hydrophilicity” Process Biochemistry, 43, 1179-1185, 2008 CR - [30] Lai B.H., Yeh C.C., Chen D.H., “Surface modification of iron oxide nanoparticles with polyarginine as a highly positively charged magnetic nano-adsorbent for fast and effective recovery of acid proteins” Process Biochemistry, 47 (5), 799-805, 2012 CR - [31] Ekinci S., İlter Z., Ercan S., Çınar E., Çakmak R., “Magnetite nanoparticles grafted with murexide-terminated polyamidoamine dendrimers for removal of lead (II) from aqueous solution: synthesis, characterization, adsorption and antimicrobial activity studies” Heliyon, 7, e06600, 2021 CR - [32] Ekinci, S. “Poliamidoamin dendrimerleri ile modifiye edilmiş süperparamagnetik demir oksit nanopartiküllerin hazırlanması ve bazı ağır metallerin ve boyar maddelerin adsorpsiyonunda kullanılması” Fırat Üniversitesi, Fen Bilimleri Enstitüsü, Doktora Tezi, Elazığ, 2019 CR - [33] Özmen, M., Can, K., Arslan, G., Tor, A., Cengeloğlu, Y., Ersöz, M., “Adsorption of Cu(II) from aqueous solution by using modified Fe3O4 magnetic nanoparticles” Desalination, 254, 162-169, 2010 CR - [34] Rahimi, R., Maleki, A., Maleki, S., Morsali, A., Rahimi, M.J., “Synthesis and characterization of magnetic dichromate hybrid nanomaterials with triphenylphosphine surface modified iron oxide nanoparticles (Fe3O4@SiO2@PPh3@Cr2O7-2)” Solid State Sciences, 28, 9-13, 2014 CR - [35] Mirzabe, G.H., Keshtkar, A.R., ”Application of response surface methodology for throium adsorption on PVA/Fe3O4/SiO2/APTES nanohybrid adsorbent” Journal of Industrial and Engineering Chemistry, 26, 277-285, 2015 CR - [36] Wang, T., Yang, W.L., Hong, Y., Hou, Y.L., “Magnetic nanoparticles grafted with amino-riched dendrimer as magnetic flocculant for efficient harvesting of oleaginous microalgae” Chemical Engineering Journal, 297, 304-314, 2016 CR - [37] Baysal, Z., Çinar, E., Bulut Y., Alkan H., Dogru M., “Equilibrium and thermodynamic studies on biosorption of Pb(II) onto Candida albicans biomass” Journal of Hazardous Materials, 161 (1), 62-67, 2009 CR - [38] Pan J.J., Jiang J., Xu R.,” Adsorption of Cr(III) from acidic solutions by crop straw derived biochars” Journal of Environmental Science, 25, 1957-1965, 2013 CR - [39] Bernardo G.R., Rene R.M., Ma Catalina A.D.T., “Chromium(III) uptake by agro-waste biosorbents: chemical characterization, sorption-desorption studies, and mechanism” Journal of Hazardous Materials, 170, 845-854, 2009 CR - [40] Yi Y., Wang X., Ma J., Ning P., “Fe (III) modified Egeria najas driven-biochar for highly improved reduction and adsorption performance of Cr (IV)” Powder Technology, 388, 485-495, 2021 UR - https://doi.org/10.17100/nevbiltek.934874 L1 - https://dergipark.org.tr/tr/download/article-file/1759125 ER -