ORIGINAL_ARTICLE
Magnetic Solid ‒ Phase Extraction of Trace Amounts of Nickel in Food Samples Using Polydopamine Coated Fe3O4 Nanoparticles
A simple and a green methodology has been developed for the preconcentration of Ni2+ based on the adsorption of its dimethylglyoximate complex on polydopamine coated Fe3O4 nanoparticles. The adsorbed complex was easily desorbed using 1.0 mL of CHCl3 and the concentration of nickel was determined by UV-Vis spectrophotometry. The effects of pH, sorbent mass, extraction time on the sorption of nickel dimethylglyoximate complex were investigated using Box–Behnken design. In optimal experimental conditions, a wide linear range of 5.0-600.0 μg/L with detection limit of 1.49 μg/L was obtained. The proposed method was applied for extraction and preconcentration of Ni2+ in various food samples and the results were compared with the official AOAC method.
https://ijac.journals.pnu.ac.ir/article_3706_db464399b50c3ffd008d75af5c00cc4f.pdf
2017-09-01
1
9
nickel
Polydopamine
Magnetic Solid‒Phase Extraction
Nanosorbents
Dimethylglyoxime
Mohsen
Nekoeinia
mohsen.nnia@gmail.com
1
Department of Chemistry, Payame Noor University, P.O.BOX 19395-3697 Tehran, Iran
LEAD_AUTHOR
Saeed
Yousefinejad
yousefinejad.s@gmail.com
2
. Department of Occupational Health Engineering, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
AUTHOR
Mohammad Reza
Abdi
3
Department of Chemistry, Payame Noor University, P.O.BOX 19395-3697 Tehran, Iran
AUTHOR
Behnam
Ebrahimpour
ebrahim_pour1@yahoo.com
4
Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
AUTHOR
[1] J. Zhang, J. Shao, P. Guo and Y. Huang, A simple and fast Fe3O4 magnetic nanoparticles-based dispersion solid phase extraction of Sudan dyes from food and water samples coupled with high-performance liquid chromatography, Anal. Methods 5 (2013) 2503-2510.
1
[2] J.F. Liu, J. Ding, B.F. Yuan and Y.Q. Feng, Magnetic solid phase extraction coupled with in situ derivatization for the highly sensitive determination of acidic phytohormones in rice leaves by UPLC-MS/MS, Analyst 139 (2014) 5605-5613.
2
[3] E. Kazemi, A.M. Haji Shabani and S. Dadfarnia, Synthesis and characterization of a nanomagnetic ion imprinted polymer for selective extraction of silver ions from aqueous samples, Microchemica Acta 182 (5) (2015) 1025-1033.
3
[4] D. Huang, C. Deng and X. Zhang, Functionalized magnetic nanomaterials as solid-phase extraction adsorbents for organic pollutants in environmental analysis, Anal. Methods 6 (2014) 7130-7141.
4
[5] B.D. Cai, J.X. Zhu, Q. Gao, D. Luo, B.F. Yuan and Y.Q. Feng, Rapid and high-throughput determination of endogenous cytokinins in Oryza sativa by bare Fe3O4 nanoparticles-based magnetic solid-phase extraction, J. Chromatogr. A 1340 (2014) 146-150.
5
[6] J. Xu, J. Sun, Y. Wang, J. Sheng, F. Wang and M. Sun, Application of Iron Magnetic Nanoparticles in Protein Immobilization, Molecules 19 (2014) 11465.
6
[7] S. Du, Z. Liao, Z. Qin, F. Zuo and X. Li, Polydopamine microparticles as redox mediators for catalytic reduction of methylene blue and rhodamine B, Catal. Commun. 72 (2015) 86-90.
7
[8] Y. Ding, L.T. Weng, M. Yang, Z. Yang, X. Lu, N. Huang and Y. Leng, Insights into the Aggregation/Deposition and Structure of a Polydopamine Film, Langmuir 30 (2014) 12258-12269.
8
[9] Y. Liu, K. Ai and L. Lu, Polydopamine and Its Derivative Materials: Synthesis and Promising Applications in Energy, Environmental, and Biomedical Fields, Chem. Rev. 114 (2014) 5057-5115.
9
[10] Y. Wang, S. Wang, H. Niu, Y. Ma, T. Zeng, Y. Cai and Z. Meng, Preparation of polydopamine coated Fe3O4 nanoparticles and their application for enrichment of polycyclic aromatic hydrocarbons from environmental water samples, J. Chromatogr. A 1283 (2013) 20-26.
10
[11] C. McCullum, P. Tchounwou, L.S. Ding, X. Liao and Y.M. Liu, Extraction of Aflatoxins from Liquid Foodstuff Samples with Polydopamine-Coated Superparamagnetic Nanoparticles for HPLC-MS/MS Analysis, J. Agrc. Food. Chem. 62 (2014) 4261-4267.
11
[12] W. Chai, H. Wang, Y. Zhang and G. Ding, Preparation of polydopamine-coated magnetic nanoparticles for dispersive solid-phase extraction of water-soluble synthetic colorants in beverage samples with HPLC analysis, Talanta 149 (2016) 13-20.
12
[13] M. Behbahani, M. Salarian, M.M. Amini, O. Sadeghi, A. Bagheri and S. Bagheri, Application of a New Functionalized Nanoporous Silica for Simultaneous Trace Separation and Determination of Cd(II), Cu(II), Ni(II) and Pb(II) in Food and Agricultural Products, Food. Anal. Methods. 6 (2013) 1320-1329.
13
[14] M.A. Taher, L. Mazaheri, H. Ashkenani, A. Mohadesi and D. Afzali, Determination of Nickel in Water, Food, and Biological Samples by Electrothermal Atomic Absorption Spectrometry After Preconcentration on Modified Carbon Nanotubes, J. AOAC Int. 97 (2014) 225-231.
14
[15] D. Bingöl, S. Veli, S. Zor and U. Özdemir, Analysis of adsorption of reactive azo dye onto CuCl2 doped polyaniline using Box–Behnken design approach, Synth. Met. 162 (2012) 1566-1571.
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[16] A. Kar, Pharmaceutical drug analysis, second ed., New Age International, New Delhi (2005).
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[17] Z. Marczenko and M. Balcerzak, Separation, Preconcentration and Spectrophotometry in Inorganic Elsevier.
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[18] H.L. Shi, S.L. Peng, J. Sun, Y.M. Liu, Y.T. Zhu, L.S. Qing and X. Liao, Selective extraction of berberine from Cortex Phellodendri using polydopamine-coated magnetic nanoparticles, J. Sep. Sci. 37 (2014) 704-710.
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[19] M. Satake, Spectrophotometric determination of nickel and palladium by extraction of their complexes with molten naphthalene, Anal. Chemica. Acta 92 (1977) 423-427.
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[20] H. Parham and S. Saeed, Pre-concentration and determination of traces of nitrobenzene and 1,3-dinitrobenzene in water samples using anthracite adsorbent, J. Ind. Eng. Chem. 20 (2014) 1003-1009.
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[21] M. Satake, Spectrophotometric determination of nickel by adsorption of nickel dimethylglyoximate on naphthalene, Memoris of the Faculty of Engineering 27 (1979) 17.
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[22] W. Horwitz and G.W. Lafimer, Official Methods of Analysis of AOAC International, Sections 971.20, 990.05 (2002).
22
ORIGINAL_ARTICLE
Determination of Diazinon in Environmental Samples Using Modified Multi-Walled Carbon Nanotubes as Pipette-Tip Solid Phase Extraction Sorbent
In this work, a microextraction technique based on pipette tip solid-phase extraction was used for preconcentration and determination of diazinon. Carbon nanotube functionalized by zinc sulfide and ethylene glycol was used as sorbent. Determination of diazinon was performed using high performance liquid chromatography and UV detection. Important parameters that influence the extraction efficiency (i.e. pH, amount of adsorbent, extraction time, salt addition, volumes of sample and eluting solvent and number of aspirating/dispensing cycles for both solvent and sample) were investigated and optimized. Results were showed that method was validated over the range of 0.50 - 100.0 µg L-1. Repeatability was satisfactory, bellow 3.78% for 5 replicate measurements of 20 µg L-1 of diazinon. The limit of detection of this method is 0.03 µg L-1 with an enrichment factor of 100 and short extraction time of 8.5 min, which confirmed suggested method is a reliable and accurate for extraction and preconcentration of diazinon.
https://ijac.journals.pnu.ac.ir/article_4144_91eed8f676d8ac97d7ea3e97f2ddc7ce.pdf
2017-09-01
10
16
Carbon Nanotubes
Diazinon
Pipette Tip
Preconcentration
solid phase extraction
Mohammad Reza
Rezaei Kahkha
rezaei@zbmu.ac.ir
1
Department of Environmental Health Engineering, Faculty of Health, Zabol University of Medical Sciences, Zabol, Iran
LEAD_AUTHOR
Massoud
Kaykhaii
kaykhaii@gmail.com
2
Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, Zahedan, Iran
AUTHOR
Mahdi
Shafee-Afarani
alihealth1162@gmail.com
3
Department of Material Engineering, University of Sistan and Baluchestan, Zahedan, Iran
AUTHOR
Batool
Rezaei Kahkha
batoool.rezaei.k@gmail.com
4
Department of Occupational Health Engineering, Kerman University of Medical Sciences, Kerman, Iran
AUTHOR
[1] M.R. Sohrabi, S. Jamshidi and A. Esmaeilifar, Cloud point extraction for determination of Diazinon: Optimization of the effective parameters using Taguchi method, Chemom. Intell. Lab. Syst. 110 (2012) 49–54.
1
[2] C. PadrnSanz, R. Halko, Z. Sosa Ferrera and J.J. Santana Rodriguez, Micellar extractionof organophosphorus pesticides and their determination by liquid chromatography, Anal. Chim. Acta. 524 (2004) 265–270.
2
[3] C. Aprea, C. Colosio, T. Mammone, C. Minoia and M. Maroni, Biological monitoring of pesticide exposure: a review of analytical methods, J. Chromatogr. B 769 (2002) 191–219.
3
[4] H. Bagheri, A. Es’haghi and N.Mesbahi, A high-throughputapproach for the determination of pesticide residues in cucumber samples using solid-phase microextraction on 96-well plate, Anal. Chim. Acta, 740 (2012) 36–42.
4
[5] B. Albero, C. Sa´ nchez-Brunete and J.L. Tadeo, Multiresidue determination of pesticides in juice by solid-phase extraction and gas chromatography–mass spectrometry, Talanta 66 (2005) 917–924.
5
[6] W. Guan, Z. Li, H. Zhang, H. Hong, N. Rebeyev, Y. Ye and Y. Ma, Amine modified rapheme as reversed-dispersive solid phase extraction materials combined with liquid chromatography–tandem mass spectrometry for pesticide multi-residue analysis in oil crops, J. Chromatogr. A 1286 ( 2013) 1–8.
6
[7] A. Melo, S.C. Cunha, C. Mansilha, A. Aguiar, O. Pinho and I.M. Ferreira, Monitoring pesticide residues in greenhouse tomato by combining acetonitrile-based extraction with dispersive liquid–liquid microextraction followed by gas-chromatography–mass spectrometry, Food Chem. 135 (2012) 1071–1077.
7
[8] S. Berijani, Y. Assadi, M. Anbia, M. Hosseini and R.M. Aghaee, Dispersive liquid–liquid microextraction combined with gas chromatography–flame photometric detection very simple, rapid and sensitive method for the determination of organophosphorus pesticides in water, J. Chromatogr. A.1123 ( 2006) 1–9.
8
[9] J. Chen, C. Duan and Y. Guan, Sorptive extraction technique in sample preparation for organophosphorus pesticide in complex matrices, J. Chromatogr. B. 878 (2012) 1216–1225.
9
[10] T. Kumazawa, C. Hasegawa, S. Uchigasaki, X. Lee, O. Suzuki and K. Sato, Quantitativedetermination of phenothiazine derivatives in human plasma using monolithic silica solid-phase extraction tips and gas chromatography–mass spectrometry, J. Chromatogr. A. 1218 (2012) 2521–2527.
10
[11] C. Hasegawa, T. Kumazawa, X.P. Lee, A. Marum, N. Shinmen, H. Seno and K. Sato, Pipette tip solid-phase extraction and gas chromatography-mass spectrometry for the determination of methamphetamine and amphetamine in human whole blood, Anal. Bioanal. Chem. 389 (2007) 563−570.
11
[12] C. Hasegawa, T. Kumazawa, S. Uchigasaki, X. P. Lee, K. Sato, M. Terada and K. Kurosaki, Determination of dextromethorphan in human plasma using pipette tip solid-phase extraction and gas chromatography-mass spectrometry, Anal. Bioanal. Chem. 401 (2011) 2215−2223.
12
[13] T. Kumazawa, C. Hasegawa, X.P. Lee, A. Marumo, N. Shimmen, A. Ishii, H. Seno and K. Sato, Pipette tip solid-phase extraction and gas chromatography-mass spectrometry for thedetermination of mequitazine in human plasma, Talanta 70 (2006) 474−478.
13
[14] S.B. Deng, Q.Y. Zhang, Y. Nie, H.R. Wei, B. Wang and J. Huang, Sorption mechanisms of perfluorinated compounds on carbon nanotubes, Environ. Pollut. 168 (2012) 138–44.
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[15] J.E.N. Dolatabadi, Y. Omidi and D. Losic, Carbon nanotubes as an advanced drug and gene delivery nano system, Curr. Nanosci. 7 (2011) 297–314.
15
[16] G.D. Sheng, D.D. Shao, X.M. Ren, X.Q. Wang, J.X. Li and Y.X. Chen, Kinetics and thermodynamics of adsorption of ionizable aromatic compounds from aqueous solutions by as-prepared and oxidized multiwalled carbon nanotubes, J. Hazard. Mater. 178 (2010) 505–516.
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[17] X. Liu, M. Wang, S. Zhang and B. Pan, Application potential of carbon nanotubes in water treatment: A review, J. Environ. Sci. 25 (2013) 1263–1280.
17
[18] A. Naeimi, A. MasoudArab. M. ShafieeAfarani and A.R. Gardeshzadeh, In situ synthesis and electrophoretic deposition of CNT–ZnS:Mn luminescentnanocompo-sites, J. Mater. Sci. Mater Electron. 26 (2015) 1403–1412.
18
[19] P. Toledo Netto, O.J. Teixeira Júnior, J.L.V. de Camargo, M. LúciaRibeiro and M.R.R.de Marchi, A rapid, environmentally friendly, and reliable method for pesticide analysis in high-fat samples, Talanta 101 (2012) 322–329.
19
[20] H. Guan, W.E. Brewer, S.T. Garris and S.L. Morgan, Disposable pipette extraction for the analysis of pesticides in fruit and vegetables using gas chromatography/mass spectrometry, J. Chromatogr. A. 1217 (2010) 1867–1874.
20
[21] N. Sun, Y. Han, H. Yan and Y. Song, An in situ immobilized pipette tip solid phase microextraction method based on molecularly imprinted polymer monolith for the selective determination of difenoconazole in tap water and grape juice, J. Chromatogr. B 951(2014) 104–109.
21
[22] M. Kaykhaii and M. Sargazi, Comparison of two novel in-syringe dispersive liquid–liquid microextraction techniques for the determination of iodide in water samples using spectrophotometry, Spectrochim. Acta, Part A 121( 2014)173–179.
22
[23] P.G. Su and S.D. Huang, Determination of organophosphorus pesticides in water by solid-phase microextraction, Talanta 49 (1999) 393-397.
23
[24] H. Katsumata, T. Matsumoto, S. Kaneco, T. Suzuki and K. Ohata, Preconcentration of Diazinon using multiwalled carbon nanotubes as solid-phase extraction adsorbents, Microchem. J. 88 (2008) 82–86.
24
[25] B. Maddah and J. Shamsi, Extraction and preconcentration of trace amounts of diazinon and fenitrothion from environmental water by magnetite ctadecylsilane nanoparticles, J. Chromatogr. A 1256 ( 2012) 40– 45.
25
[26] S. Samadia, H. Sereshtia and Y. Assadi, Ultra-preconcentration and determination of thirteen organophosphorus pesticides in water samples using solid-phase extraction followed by dispersive liquid–liquid microextraction and gas chromatography with flame photometric detection, J. Chromatogr. A 1219 (2012) 61–65.
26
ORIGINAL_ARTICLE
The Response Surface Methodology to Optimize the Catalytic Degradation of 4-Chloro 2-Nitro Phenol
The catalytic degradation of 4-chloro 2-nitro phenol aromatic compound has been studied with coupled ozone-sonolysis method. The response surface methodology was used to optimize the influence of operation parameters on the catalytic degradation of 4-chloro 2-nitro phenol. In order to evaluate the influence of operation conditions in the degradation of 4-Chloro 2-Nitro Phenol, four independent variable chosen: 4-Chloro 2-Nitro Phenol concentration, mass flow rate of O3, TiO2 concentration and ultra sonic power. Analysis of variance was employed to consider main factors effects and interactive effects in the optimization of catalytic degradation of of 4-Chloro 2-Nitro Phenol. Analysis of variance results present that the model is statistically significant. The response surface methodology predictions were in agreement with the experimental values.
https://ijac.journals.pnu.ac.ir/article_3898_72861a68adbcf4eca5b0fd824ecc3665.pdf
2017-09-01
17
21
Response Surface Methodology
Coupled Ozone-Sonolysis Method
Catalytic Degradation of 4-Chloro 2-Nitro Phenol
Peyman
khanaliluo
1
Chemical Department, Chemical Faculty, Islamic Azad University, Tehran Central Branch, Tehran, Iran
AUTHOR
Azar
Bagheri Gh.
azar.bagheri@iauctb.ac.ir
2
Chemical Department, Chemical Faculty, Islamic Azad University, Tehran Central Branch, Tehran, Iran
LEAD_AUTHOR
Tayebeh
Mosanegad
3
Chemical Department, Chemical Faculty, Islamic Azad University ,Khoy Branch, Khoy, Iran
AUTHOR
[1] M.N. Chong, B. Jin, C.W.K. Chow and C. Saint, Recent developments in photocatalytic water treatment technology: A review. Water Res. 44 (2010) 2997-3027.
1
[2] A.Y. Shan, T.I.M. Ghazi and S.A. Rashid Immobilisation of titanium dioxide on to supporting materials in heterogeneous photocatalysis: A review, Appl Catal A Gen. 389 (2010) 1-8.
2
[3] K. Rajeshwar, M.E. Osugi, W. Chanmanee , C.R. Chenthamarakshan, M.W.B. Zanoni, P. Kajitvichyanukul and R. Krishnan-Ayer, Heterogeneous photocatalytic treatment of organic dyes in air and aqueous media, J Photochem. Photobiol. C Photochem. Reviews 9 (2008) 171-192.
3
[4] J. Arana, A. Peña Alonso, J.M. Doña Rodríguez, J.A. Herrera Melián, O. González Díaz and J. Pérez Peña, Comparative study of MTBE photocatalytic degradation with TiO2 and Cu-TiO2, Appl. Catal. B 7 (2008) 355-363.
4
[5] G. Colon, M. Maicu, M.S. Hidalgo and J.A. Navio, Cu-doped TiO2 systems with improved photocatalytic activity, Appl. Catal. B Environ. 67 (2006) 41- 51.
5
[6] J. Liqianga, F. Hongganga, W. Baiqia, W. Dejunb, X. Baifua, L. Shudana and S. Jiazhong, Effects of Sn dopant on the photoinduced charge property and photocatalytic activity of TiO2 nanoparticles, Appl. Catal. B 6 (2006) 282-291.
6
[7] S.M. Chang and R.A. Doong, Characterization of Zr-doped TiO2 nanocrystals prepared by a nonhydrolytic sol-gel method at high temperatures, J. Phys. Chem. B 110 (2006) 20808-20814.
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[8] H. Luo, T. Takata, Y. Lee, J. Zhao, K. Domen and Y. Yan, Photocatalytic activity enhancing for titanium dioxide by co-doping with bromine and chlorine, Chem. Mater. 16 (2004) 846-849.
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[9] J. Zhang, D. Fu, Y. Xu and C. Liu, Optimization of parameters on photocatalytic degradation of chloramphenicol using TiO2 as photocatalyist by response surface methodology, J. Environ. Sci. 22 (2010) 1281-1289.
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[10] S.L.C. Ferreir, R.E. Bruns, H.S. Ferreira, G.D. Matos, J.M. David, G.C. Brandao, E.G.P. da Silva, L.A. Portugal, P.S. dos Reis, A.S. Souza and W.L.N. dos Santos, Box- Behnken design: an alternative for the optimization of analytical methods, Anal. Chim. Acta 597 (2007) 179– 186.
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[11] F. Ay, E.C. Catalkaya and F. Kargi, A statistical experiment design approach for advanced oxidation of Direct Red azo-dye by photo-Fenton treatment, J. Hazard. Mater. 162 (2009) 230-236.
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[12] J.P. Wang, Y.Z. Chen, Y. Wang, S.J. Yuan and H.Q.Yu, Optimization of the coagulation-flocculation process for pulp mill wastewater treatment using a combination of uniform design and respons Surface methodology, Water Res. 45 (2009) 5633-2640 .
12
ORIGINAL_ARTICLE
Adsorption of Copper, Zinc and Lead Metal Ions from Aqueous Samples Using Fe3O4 Magnetic Nanoparticles Modified with Alizarin Red S
Fe3O4 magnetic nanoparticles modified with alizarin red S (ARS-Fe3O4) were used for the removal of several metal ions from aqueous solution. The mean size and the surface morphology of the nanoparticles were characterized by TEM, XRD and FTIR techniques. Adsorption studies of mentioned metal ions were performed in batch system. The adsorption of metal ions onto ARS-Fe3O4nanoparticles was affected by the several analytical parameters such as an initial pH, metal ions concentration, adsorbent amount, contact time and temperature. Experimental results indicated that ARS-Fe3O4 nanoparticles were quantitatively removed. The maximum adsorption capacities ofARS-Fe3O4 for the Langmuir model were 50.0, 22.7 and 21.7 mg of metal ions per gram of nanoparticle for Zn2+,Cu2+and Pb2+, respectively. The isotherm evaluations revealed that the Langmuir model attained better fits to the equilibrium data than the othermodels. The kinetic data of adsorption of Zn2+,Cu2+and Pb2+ ions on the synthesized adsorbents were best described by pseudo-second-order equation. The adsorption processesfor three metal ions were endothermic. Metal ions were desorbed from nanoparticles by 2 mLHCl solution 0.1 mol L−1.
https://ijac.journals.pnu.ac.ir/article_3931_15189d9e74d77d1e5f2a5b98bf9aa122.pdf
2017-09-01
22
32
Magnetic Nanoparticle
Alizarin Red S
adsorption
Removal of Metal Ions
Sedigheh
Kamran
kamran_ss5@yahoo.com
1
Department of Chemistry, Payame Noor University, P.O.BOX 19395-3697 Tehran, Iran
LEAD_AUTHOR
[1] J. Song, H. Kong, J. Jang, Adsorption of heavy metal ions from aqueous solution by polyrhodanine-encapsulated magnetic nanoparticles, J. Colloid Interface Sci. 359 (2011) 505–511.
1
[2] M.A.Tofighy and T. Mohammadi, Adsorption of divalent heavy metal ions from water using carbon nanotube sheets, J. Hazard. Mater. 185 (2011) 140–147.
2
[3] G. Rao, C. Lu and F. Su, Sorption of divalent metal ions from aqueous solution bycarbon nanotubes: a review, Sep. Purif. Technol. 58 (2007) 224–231.
3
[4] Y.H. Li, J. Ding, Z. Luan, Z. Di, Y. Zhu, C. Xu, D. Wu and B. Wei, Competitive adsorption of Pb2+, Cu2+ and Cd2+ ions from aqueoussolutions by multiwalled carbon nanotubes, Carbon 41 (2003) 2787–2792.
4
[5] M.M. Rao, A. Ramesh, G.P.C. Rao, K. Seshaiah, Removal of copper and cadmiumfrom the aqueous solutions by activated carbon derived from ceibapentandrahills, J. Hazard. Mater. B 129 (2006) 123–129.
5
[6] M. Secar, V. Sakthi and S. Rengaraj, Kinetics equilibrium adsorption study of lead(II)onto activated carbon from coconut sell, J. Colloid Interface Sci. 279 (2004) 307-313.
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[7] J. Ayala, F. Blanco, P. Garcia, P. Rodriguez and J. Sancho, Asturian fly ash as a heavymetals removal material, Fuel. 77 (1998) 1147–1154.
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[8] C.H. Weng and C.P. Huang, Adsorption characteristics of Zn(II) from dilute aqueoussolution by fly ash, Colloid. Surf. A 247 (2004) 137–143.
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[9] Y.S. Ho and G. McKay, The sorption of lead (II) ions on peat, Water Res. 33 (1999)584-578.
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[10] S.C. Pan, C.C. Lin and D. Hwa, Reusing sewage sludge ash as adsorbent forcopper removal from waste water, Resour. Conserv. Recy. 39 (2003) 79-80.
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[11] B. Biscup and B. Subotic, Removal of heavy metal ions from solutions using zeolites.III. Influence of sodium ion concentration in the liquid phase on the kinetics ofexchange processes between cadmium ions from solution and sodium ionsfromzeolit A, Sep. Sci. Technol. 39 (2004) 925–940.
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[12] Q. Li, S. Wu, G. Liu, X. Liao, X. Deng, D. Sun, Y. Hu and Y. Huang, Simultaneous-biosorption of cadmium (II) and lead (II) ions by pretreated biomass of phanerochaete-chrysosporium, Sep. Purif. Technol. 34 (2004) 925–940.
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[13] F. Ekmekyapar, A. Aslan, Y.K. Bayhan and A. Cakici, Biosorption of copper(II) byNonliving lichen biomass of cladoniarangoformishoffm, J. Hazard. Mater. 137 (2006) 293-298.
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[14] W. Chu, Lead metal removal by recycled alum sludge, Water Res. 33 (1999) 2025-3019.
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[15] R. Sublet, M.O. Simonnot, A. Boireau and M. Sardin, Selection of an adsorbent forlead removal from drinking water by a point-of-use treatment device, WaterRes. 37 (2003) 4904–4912.
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[16] P. Brown, I.A. Jefcoat, D. Parrish, S. Gill and S. Graham, Evaluation of the adsorptivecapacity of peanut hull pellets for heavy metals in solution, Adv. Environ. Res. 4 (2000) 19-29.
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[17] M. Arias, M.T. Barral and J.C. Mejuto, Enhancement of copper and cadmium adsorptionon kaolin by the presence of humid acids, Chemosphere 48 (2002) 1081-1088.
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[18] C.V. Diniz, F.M. Doyle and V.S.T. Ciminelli, Effect of pH on the adsorption of selectedheavy metal ions from concentrated chloride solutions by the chelating resindowex M-4195, Sep. Sci. Technol. 37 (2002) 3169–3185.
18
[19] M. Hossein, N. Dalali, A. Karimi, K. Dastanra, Solid phase extraction of copper, nickel and cobalt in water samples using surfactant coated alumina modified with indane-1,2,3-trione 1,2-dioxime and determination by flame atomic absorption spectrometry, Turk. J. Chem. 34 (2010) 805 – 814.
19
[20] M. Hossein, N.Dalali, S. Mohammad nejad, Preconcentration of trace amounts of copper(II) on octadecyl silica membrane disks modified with indane-1,2,3-trione 1,2-dioxime prior to its determination by flame atomic absorption spectrometry, Int. J. Ind. Chem. 3 (2012) 7.
20
[21] P. Wang, M. Du, H. Zhu, S. Bao, T. Yang and M. Zou, Structure regulation of silica nanotubes and their adsorptionbehaviors for heavy metal ions: pH effect, kinetics,isotherms and mechanism, J. Hazard. Mater. 286 (2015) 533–544.
21
[22] X. Yu, S. Tong, M. Ge, L. Wu, J. Zuo, C. Cao and W. Song, Adsorption of heavy metal ions from aqueous solution by carboxylatedcellulosenanocrystals, J. Environ. Sci. 25 (2013) 933–943.
22
[23] L. Bromberg, S. Raduyk and T. A. Hatton, Functional magnetic nanoparticles for biodefense and biological threat monitoring and surveillance, Anal. Chem. 81 (2009) 5637–5645.
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[24] D.K. Kim, Y. Zhang, W. Voit, K.V. Rao, M. Muhammed, Synthesis and characterization of surfactant-coated superparamagnetic-monodispersed iron oxide nanoparticles, J. Magn. Magn. Mater. 225 (2001) 30-36.
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[25] S.I. Park, J.H. Kim, J.H. Lim and C.O. Kim, Surface-modified magnetic nanoparticles with lecithin for applications in biomedicine, Curr. Appl. Phys. 8 (2008) 706–709.
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[26] D. Faivre and P. Zuddas, An integrated approach for determining the origin of magnetite nanoparticles, Earth Planet Sci. Lett. 243 (2006) 53-60.
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[27] R.D. Waldron, Infrared spectra of ferrites, Phys. Rev. 99 (1955) 1727-1735.
27
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42
ORIGINAL_ARTICLE
Quantitative Determination of Clavulanic Acid in Human Plasma by Liquid Chromatography–Tandem Mass Spectrometry and its Application to Pharmacokinetics Study
A rapid, selective and sensitive liquid chromatography–tandem mass spectrometry (LC–MS/MS) assay has been proposed for the determination of Clavulanic acid (CA) in human plasma using Diclofenac sodium as internal standard (IS). The analyte and IS were extracted from human plasma via solid phase extraction and the chromatographic separation was achieved on Inertsil ODS-3, 50 x 4.6 mm, 5µ column under isocratic conditions. Detection of CA and IS was done by tandem mass spectrometry, operating in positive ionization and multiple reaction monitoring (MRM) acquisition mode. The protonated precursor to product ion transitions monitored for CA and IS were m/z 365.2→240.2 and 409.2→228.2, respectively. The method was fully validated as per the US FDA guidelines. The linear dynamic range of CA was 7.564 - 897.893 ng/mL. The intra-batch and inter-batch precision (%CV) was ≤ 14.1% while the mean extraction recovery was 84.48 % across quality control levels. It was successfully applied to a bioequivalence study of Cefdinir/CA (125 mg/62.5 mg) suspension formulation in 32 healthy Indian male subjects under fasting condition.
https://ijac.journals.pnu.ac.ir/article_4135_08f176a65ec4fc6182b29eca11215fb4.pdf
2017-09-01
33
41
Clavulanic Acid
Liquid Chromatography–Tandem Mass Spectrometry
Human Plasma
solid phase extraction
Pharmacokinetics Study
Milan
Modi
milan8modi@yahoo.com
1
Pharmazone Research Partner, S.G. Highway, Ahmedabad, India
LEAD_AUTHOR
Punit
Parejiya
punit_pharma@yahoo.co.in
2
K. B. Institute of Pharmaceutical Education and Research, Kadi Sarva Vishwavidyalaya, Gandhinagar, India
AUTHOR
Nikunj
Patel
ndthummar123@yahoo.in
3
K. B. Institute of Pharmaceutical Education and Research, Kadi Sarva Vishwavidyalaya,
Gandhinagar, India
AUTHOR
Rakesh
Sutariya
rakesh_violet@yahoo.com
4
Pharmazone Research Partner, S.G. Highway, Ahmedabad, India
AUTHOR
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24
ORIGINAL_ARTICLE
Screening and Optimization of Experimental Condition for the Determination of Silver Based on Switchable Solvent Liquid Phase Microextraction
A novel switchable-hydrophilicity solvent based liquid phase microextraction (SHS-LPME) coupled with flame atomic absorption spectrometry has been applied for preconcentration and extraction of Ag(I). In this study, Triethylamine (TEA) was selected as switchable solvent. The Ag (I)-1-(2-pyridylazo)-2-naphthol complex was extracted into organic phase by converting the protonated carbonate (P-TEA-C) to TEA. The experimental conditions were optimized using Plackett–Burman and Box–Behnken design methods. Under the optimum conditions, the detection limit, relative standard deviation and the enrichment factor were 0.35 μg L-1, 1.4% and 68, respectively. The calibration graph was linear over the range 2 to 500 μg L-1 with correlation coefficient of 0.997. The proposed method was successfully applied to determine of trace silver in water samples.
https://ijac.journals.pnu.ac.ir/article_4307_da91ce16727cab3ab1a3e7d7321c17c0.pdf
2017-09-14
42
49
Switchable-Hydrophilicity Solvent
Silver
Plackett–Burman and Box–Behnken Design
Water Samples
Fereshteh
Heydari
fereshte.heydari60@gmail.com
1
Department of Chemistry, Faculty of Science, Arak Branch, Islamic Azad University, P.O.Box: 38135-567, Arak, Iran
LEAD_AUTHOR
Majid
Ramezani
mramezani44@gmail.com
2
Department of Chemistry, Faculty of Science, Arak Branch, Islamic Azad University, P.O.Box: 38135-567, Arak, Iran
AUTHOR
Nasim
Bayat
bayatn94@gmail.com
3
Department of Chemistry, Faculty of Science, Arak Branch, Islamic Azad University, P.O.Box: 38135-567, Arak, Iran
AUTHOR
Maryam
Ghalenoei
ghalenoei.maryam@hotmail.com
4
Department of Chemistry, Faculty of Science, Arak Branch, Islamic Azad University, P.O.Box: 38135-567, Arak, Iran
AUTHOR
[1] L. Kocurova, I.S. Balogh, L. Nagy, F. Billes, A. Simon and V. Andruch, Application of a bisindocarbocyanine reagent for dispersive liquid–liquid microextraction of silver with subsequent spectrophotometric determination, Microchem. J. 99 (2011) 514-522.
1
[2] I.M. Dittert, D.L.G. Borges, B. Welz, A.J. Curtius and H. Becker-Ross, Determination of silver in geological samples using high-resolution continuum source electrothermal atomic absorption spectrometry and direct solid sampling, Microchim. Acta 167 (2009) 21-26.
2
[3] G. Absalan, M. Akhond, A.Z. Ghanizadeh, Z.A. Abedi and B. Tamami, Benzil derivative of polyacrylohydrazide as a new sorbent for separation, preconcentration and measurement of silver(I) ion, Sep. Purif. Technol. 56 (2007) 231-236.
3
[4] T. Daşbaşı, Ş. Saçmacı, S. Şahan, Ş. Kartal and A. Ülgen, Synthesis, characterization and application of a new chelating resin for on-line separation, preconcentration and determination of Ag(I) by flame atomic absorption spectrometry, Talanta 103 (2013) 1-7.
4
[5] Agency for Toxic Substances and Disease Registry, Toxicological Profile for Silver TP_90-24), Department of Health and Human Services, Public Health Service, Atlanta, GA, USA, 1990.
5
[6] D. Afzali, A.R. Mohadesi, B.B. Jahromi and M. Falahnejad, Separation of trace amount of silver using dispersive liquid–liquid based on solidification of floating organic drop microextraction, Anal. Chim. Acta 684 (2011) 54-58.
6
[7] J. Chena, S. Xiao, X. Wu, K. Fang and W. Liu, Determination of lead in water samples by graphite furnace atomic absorption spectrometry after cloud point extraction, Talanta, 67 (2005) 992-996.
7
[8] O, Ortet and A.P, Paiva, Liquid–Liquid Extraction of Silver from Chloride Media by N, N’ -Tetrasubstituted Dithiomalonamide Derivatives, Sep. Sci. Technol. 45 (2010) 1130–1138.
8
[9] M.K. Rofouei, M. Payehghadr, M. Shamsipur and A. Ahmadalinezhad, Solid phase extraction of ultra-traces silver(I) using octadecyl silica membrane disks modified by 1,3-bis(2-cyanobenzene) triazene (CBT) ligand prior to determination by flame atomic absorption, J. Hazard. Mater. 168 (2009) 1184-1187.
9
[10] M. Ghaedi, A. Shokrollahi, K. Niknam, E. Niknam, A. Najibi and M. Soylak, Cloud point extraction and flame atomic absorption spectrometric determination of cadmium(II), lead(II), palladium(II) and silver(I) in environmental samples, J. Hazard. Mater. 168 (2009) 1022-1027.
10
[11] P. Liang and L. Peng, Determination of silver (I) ion in water samples by graphite furnace atomic absorption spectrometry after preconcentration with dispersive liquid-liquid microextraction, Microchim. Acta 168 (2010) 45-50.
11
[12] Z.A. Alothman, M.A. Habila, E.Yilmaz, N.M. Al-Harbi and M. Soylak, Supramolecular microextraction of cobalt from water samples before its microsampling flame atomic absorption spectrometric detection, Int. J. Environ. Anal. Chem. 95 (2015) 1311-1320.
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[13] P.G. Jessop, D. J. Heldebrant, X. Li, C.A. Eckert and C.L. Liotta, Green chemistry: Reversible nonpolar-to-polar solvent, Nature 436 (2005) 1102.
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[14] E. Yilmaz and M. Soylak, Switchable solvent-based liquid phase microextraction of copper (II): optimization and application to environmental samples, J. Anal. At. Spectrom. 30 (2015) 1629-1635.
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[15] J. Durelle, J.R. Vanderveen, Y. Quan, C.B. Chalifoux, J.E. Kostin and P.G. Jessop, Extending the range of switchable-hydrophilicity solvents, Phys. Chem. Chem. Phys. 17 (2015) 5308-5313.
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[16] J.R. Vanderveen, J. Durelle and P.G. Jessop, Design and evaluation of switchable-hydrophilicity solvents, Green Chem. 16 (2014) 1187-1197.
16
[17] M. Ezoddin, K. Abdi and N. Lamei, Development of air assisted liquid phase microextraction based on switchable hydrophilicity solvent for the determination of palladium in environmental samples, Talanta 153 (2016) 247-252.
17
[18] A. Asfaram, M. Ghaedi and A. Goudarzi, Optimization of ultrasound-assisted dispersive solid-phase microextraction based on nanoparticles followed by spectrophotometry for the simultaneous determination of dyes using experimental design, Ultrason. Sonochem. 32 (2016) 407-417.
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[19] Y. Zhou, J.Z. Song, F.F.K. Choi, H.F. Wu, C.F. Qiao, L.S. Ding, S.L. Gesang and H.X. Xu, An experimental design approach using response surface techniques to obtain optimal liquid chromatography and mass spectrometry conditions to determine the alkaloids in Meconopsi species, J. Chromatogr. A 1216 (2009(7013-7023.
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[20] H. Tavallali, S. Yazdandoust and M. Yazdandoust, Cloud point extraction for the preconcentration of silver and palladium in real samples and determination by atomic absorption spectrometry, CLEAN – Soil, Air, Water 38 (2010) 242-247.
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[21] S. Rastegarzadeh, N. Pourreza and A. Larki, Determination of trace silver in water, wastewater and ore samples Using dispersive liquid–liquid microextraction coupled with flame atomic absorption spectrometry, Ind. Eng. Chem. Res. 2240 (2014) 1–5.
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[22] X. Wen, L. Kong, M. Chen, Q. Deng, X. Zhao and J. Guo, A new coupling of spectrophotometric determination with ultrasound-assisted emulsification dispersive liquid–liquid microextraction of trace silver, Spectrochim. Acta A 97 (2012) 782-787.
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[23] G. Khayatian and B. Pourbahram, Ultrasound-assisted emulsification microextraction and preconcentration of trace amounts of silver ions as a cyclam complex, J. Anal. Sci. Technol. 7 (2016) 1-8.
23
ORIGINAL_ARTICLE
Synthesized Nano Particle Derivation of Poly (Styrene -Alternative-Maleic Anhydride) for the Removal of the Silver(I) Ions From Aqueous Solutions
In this research poly (Styrene–Alternative-Maleic Anhydride) (SMA) and derivations of SMA with Melamine, (Melamine + 1,2 Diamino Ethane) and (Melamine + 1,3 Diamino Propane) CSMA-M, CSMA-ME and CSMA-MP were synthesized, respectively. This method is very simple, cheap, precise and used polymers recyclable to seven terms. The purpose of the present work was exploring the adsorption power of CSMA-M and its derived polymer to removed silver(I) ions from aqueous solution. In this research, batch adsorption tests were exhibited and the effect of different parameters on this removal process has been studied. The effects of pH, adsorption time, metal ion concentration and the acidic remedy on the adsorption process were optimized. The optimum pH for adsorption was found to be 6.0. In adsorption explores, remained Ag+ concentration arrives equilibrium in a short duration of 60 min. Maximum adsorption capacity, 67.57, 76.90 and 95.24 mg Ag+/g polymer CSMA-M, SMA–ME and SMA–MP respectively.showed that this adsorbents were appropriate for removing silver(I) from aqueous solution. The resins were characterized by Fourier transform Infra Red(FT-IR) spectroscopy, Scanning Electron Microscopy (SEM), X-ray diffraction(XRD) and Differential Scanning Calorimetry (DSC), (Thermo Gravimetric Analysis) TGA analysis.
https://ijac.journals.pnu.ac.ir/article_4317_bf5e3d91632502940218a20f6cfe6e67.pdf
2017-09-19
50
60
X-Ray Diffraction
adsorption
scanning electron microscopy
removal
Reza
Ansari
ransari272@guilan.ac.ir
1
Department of Chemistry, Faculty of Science, University of Guilan, University Campus 2, Rasht, Iran
LEAD_AUTHOR
Naser
Samadi
samadi75@yahoo.com
2
Department of Analytical Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran
AUTHOR
Bakhtiar
Khodavirdilo
b_khodavirdilo@yahoo.com
3
Department of Chemistry, Faculty of Science, University of Guilan, University Campus 2, Rasht, Iran
AUTHOR
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