Central composite design and genetic algorithm applied for the optimization of ultrasonic-assisted removal of malachite green by ZnO Nanorod-loaded activated carbon

被引：134
作者：
Ghaedi, M. [1 ]
Azad, F. Nasiri [1 ]
Dashtian, K. [1 ]
Hajati, S. [2 ]
Goudarzi, A. [3 ]
Soylak, M. [4 ]
机构：
[1] Univ Yasuj, Dept Chem, Yasuj 7591874831, Iran
[2] Univ Yasuj, Dept Phys, Yasuj 7591874831, Iran
[3] Golestan Univ, Dept Polymer Engn, Gorgan 4918888369, Iran
[4] Erciyes Univ, Dept Chem, TR-38039 Kayseri, Turkey
来源：
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2016年 / 167卷
基金：
美国国家科学基金会;
关键词：
Malachite green; Genetic algorithm; ZnO-Nanorods; Central composite design; RESPONSE-SURFACE METHODOLOGY; DIRECT YELLOW 12; AQUEOUS-SOLUTION; HYDROTHERMAL SYNTHESIS; DESIRABILITY FUNCTION; METHYLENE-BLUE; ORGANIC-DYES; ADSORPTION; ADSORBENT; ISOTHERM;
D O I：
10.1016/j.saa.2016.05.025
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
Maximum malachite green (MG) adsorption onto ZnO Nanorod-loaded activated carbon (ZnO-NR-AC) was achieved following the optimization of conditions, while the mass transfer was accelerated by ultrasonic. The central composite design (CCD) and genetic algorithm (GA) were used to estimate the effect of individual variables and their mutual interactions on the MG adsorption as response and to optimize the adsorption process. The ZnO-NR-AC surface morphology and its properties were identified via FESEM, XRD and FTIR. The adsorption equilibrium isotherm and kinetic models investigation revealed the well fit of the experimental data to Langmuir isotherm and pseudo-second-order kinetic model, respectively. It was shown that a small amount of ZnO-NR-AC (with adsorption capacity of 20 mg g(-1)) is sufficient for the rapid removal of high amount of MG dye in short time (3.99 min). (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：157 / 164
页数：8
相关论文
共 50 条
[31]   Synthesis and characterization of Fe2O3-ZnO-ZnFe2O4/carbon nanocomposite and its application to removal of bromophenol blue dye using ultrasonic assisted method: Optimization by response surface methodology and genetic algorithm [J].
Mohammadzadeh, A. ;
Ramezani, M. ;
Ghaedi, A. M. .
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2016, 59 :275-284
[32]   Isotherms and kinetic study of ultrasound-assisted adsorption of malachite green and Pb2+ ions from aqueous samples by copper sulfide nanorods loaded on activated carbon: Experimental design optimization [J].
Sharifpour, Ebrahim ;
Khafri, Hossein Zare ;
Ghaedi, Mehrorang ;
Asfaram, Arash ;
Jannesar, Ramin .
ULTRASONICS SONOCHEMISTRY, 2018, 40 :373-382
[33]   Ultrasound-assisted adsorption of Sunset Yellow CFC dye onto Cu doped ZnS nanoparticles loaded on activated carbon using response surface methodology based on central composite design [J].
Agarwal, Shilpi ;
Tyagi, Inderjeet ;
Gupta, Vinod Kumar ;
Dastkhoon, Mehdi ;
Ghaedi, Mehrorang ;
Yousefi, Fakhri ;
Asfaram, Arash .
JOURNAL OF MOLECULAR LIQUIDS, 2016, 219 :332-340
[34]   Activated carbon from Thapsia transtagana stems: central composite design (CCD) optimization of the preparation conditions and efficient dyes removal [J].
Machrouhi, A. ;
Farnane, M. ;
Tounsadi, H. ;
Kadmi, Y. ;
Favier, L. ;
Qourzal, S. ;
Abdennouri, M. ;
Barka, N. .
DESALINATION AND WATER TREATMENT, 2019, 166 :259-278
[35]   Adsorptive Removal of Reactive Yellow 145 Dye from Textile Industry Effluent Using Teff Straw Activated Carbon: Optimization Using Central Composite Design [J].
Kifetew, Melkamu ;
Alemayehu, Esayas ;
Fito, Jemal ;
Worku, Zemene ;
Prabhu, Sundramurthy Venkatesa ;
Lennartz, Bernd .
WATER, 2023, 15 (07)
[36]   Multi-response optimization of ultrasound-assisted competitive adsorption of dyes onto γ-Fe2O3 nanoparticles loaded on activated carbon: central composite design [J].
Kiani, Masoumeh ;
Karachi, Nima ;
Bagheri, Saideh ;
Bagheri, Vahid .
DESALINATION AND WATER TREATMENT, 2023, 295 :217-226
[37]   Highly efficient simultaneous ultrasonic-assisted adsorption of Pb(II), Cd(II), Ni(II) and Cu (II) ions from aqueous solutions by graphene oxide modified with 2,2′-dipyridylamine: Central composite design optimization [J].
Zare-Dorabei, Rouholah ;
Ferdowsi, Somayeh Moazen ;
Barzin, Ahmad ;
Tadjarodi, Azadeh .
ULTRASONICS SONOCHEMISTRY, 2016, 32 :265-276
[38]   Application of random forest, radial basis function neural networks and central composite design for modeling and/or optimization of the ultrasonic assisted adsorption of brilliant green on ZnS-NP-AC [J].
Azqhandi, M. H. Ahmadi ;
Ghaedi, M. ;
Yousefi, F. ;
Jamshidi, M. .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2017, 505 :278-292
[39]   Ultrasonic-assisted magnetic solid phase extraction of morphine in urine samples by new imprinted polymer-supported on MWCNT-Fe3O4-NPs: Central composite design optimization [J].
Kolaei, Milad ;
Dashtian, Kheibar ;
Rafiee, Zahra ;
Ghaedi, Mehrorang .
ULTRASONICS SONOCHEMISTRY, 2016, 33 :240-248
[40]   Removal of methylene blue by silver nanoparticles loaded on activated carbon by an ultrasound-assisted device: optimization by experimental design methodology [J].
M. Ghaedi ;
M. Roosta ;
A. M. Ghaedi ;
A. Ostovan ;
I. Tyagi ;
S. Agarwal ;
Vinod Kumar Gupta .
Research on Chemical Intermediates, 2018, 44 :2929-2950
12345