Novel polyvinyl alcohol/gum tragacanth molecularly imprinted-electrospun nanofibers as adsorbent for selective solid phase extraction of bisphenol A

被引:1
作者
Rujiralai, Thitima [1 ,2 ,3 ]
Rungsawang, Narin [1 ,2 ,3 ]
Hama, Nuryanee [1 ,2 ,3 ]
Sirimahachai, Uraiwan [1 ,2 ]
Salea, Ahamad [4 ]
Putson, Chatchai [4 ]
机构
[1] Prince Songkla Univ, Fac Sci, Ctr Excellence Innovat Chem, Hat Yai 90110, Songkhla, Thailand
[2] Prince Songkla Univ, Fac Sci, Div Phys Sci, Hat Yai 90110, Songkhla, Thailand
[3] Prince Songkla Univ, Fac Sci & Technol, Div Sci, Analyt Chem & Environm Res Unit, Pattani 94000, Thailand
[4] Prince Songkla Univ, Fac Sci, Div Phys Sci, Mat Phys Lab, Hat Yai 90110, Thailand
关键词
Molecularly imprinted nanofiber; Electrospinning; Solid phase extraction; DRINKING-WATER; FABRICATION; SCAFFOLDS; REMOVAL;
D O I
10.1016/j.ijbiomac.2024.134706
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
A polyvinyl alcohol/gum tragacanth molecularly imprinted nanofiber fabricated by electrospinning (PVA/GTMIN) was used as an efficient adsorbent for the solid phase extraction (SPE) of bisphenol A (BPA) in water samples. PVA and GT were functional polymers and BPA was the template for molecular imprinting. BPA was bound to the polymer matrix through hydrogen bonding. The SEM image of PVA/GT-MIN demonstrated a rough morphology with pores and a diameter of 501 nm. The data for the adsorption of BPA on PVA/GT-MIN fitted the Freundlich isotherm and pseudo-second-order kinetics models. The proposed SPE using PVA/GT-MIN coupled with high performance liquid chromatography-diode array detection presented good linearity from 50 mu g/L-5 mg/L (R2 = 0.9999) and yielded a limit of detection of 21 mu g/L. The PVA/GT-MIN was applied to extract bottled water for BPA analysis and recoveries were 93.1-97.7 % (RSDs <= 3.6 %). This study presents a novel, easily prepared PVA/GT-MIN adsorbent for the extraction of BPA in water.
引用
收藏
页数:8
相关论文
共 33 条
[1]   Polyvinyl alcohol/Gum tragacanth/graphene oxide composite nanofiber for antibiotic delivery [J].
Abdoli, Mohadese ;
Sadrjavadi, Komail ;
Arkan, Elham ;
Zangeneh, Mohammad Mahdi ;
Moradi, Sajad ;
Zangeneh, Akram ;
shahlaei, Mohsen ;
Khaledian, Salar .
JOURNAL OF DRUG DELIVERY SCIENCE AND TECHNOLOGY, 2020, 60
[2]   Selective molecularly imprinted polymer nanofiber sorbent for the extraction of bisphenol A in a water sample [J].
Ardekani, Razieh ;
Borhani, Sedigheh ;
Rezaei, Behzad .
POLYMER INTERNATIONAL, 2020, 69 (09) :780-793
[3]   Removal of bisphenol A from aqueous medium using molecularly surface imprinted microbeads [J].
Bayramoglu, Gulay ;
Arica, M. Yakup ;
Liman, Gorkem ;
Celikbicak, Omur ;
Salih, Bekir .
CHEMOSPHERE, 2016, 150 :275-284
[4]   Global Assessment of Bisphenol A in the Environment: Review and Analysis of Its Occurrence and Bioaccumulation [J].
Corrales, Jone ;
Kristofco, Lauren A. ;
Steele, W. Baylor ;
Yates, Brian S. ;
Breed, Christopher S. ;
Williams, E. Spencer ;
Brooks, Bryan W. .
DOSE-RESPONSE, 2015, 13 (03)
[5]   Adsorption of bisphenol A (BPA) from aqueous solutions by carbon nanotubes: kinetic and equilibrium studies [J].
Dehghani, Mohammad Hadi ;
Mahvi, Amir Hossein ;
Rastkari, Noushin ;
Saeedi, Reza ;
Nazmara, Shahrokh ;
Iravani, Elnaz .
DESALINATION AND WATER TREATMENT, 2015, 54 (01) :84-92
[6]   Chitosan/carboxymethylcellulose polyelectrolyte complexes (PECs) are an effective material for dye and heavy metal adsorption from water [J].
Ferreira, Danielle Cristine Mota ;
dos Santos, Thais Cristina ;
Coimbra, Jane Selia dos Reis ;
de Oliveira, Eduardo Basilio .
CARBOHYDRATE POLYMERS, 2023, 315
[7]  
Food and Drug Administration, Q2B Validation of analytical procedures: methodology.
[8]   Bisphenol A Adsorption from Aqueous Solution Using Graphene Oxide-Alginate Beads [J].
Fuzil, Nurul Syazana ;
Othman, Nur Hidayati ;
Ab Jamal, Nur Ain Shazwani Roslee ;
Mustapa, Ana Najwa ;
Alias, Nur Hashimah ;
Dollah, 'Aqilah ;
Him, Nik Raikhan Nik ;
Marpani, Fauziah .
JOURNAL OF POLYMERS AND THE ENVIRONMENT, 2022, 30 (02) :597-612
[9]   Multi-walled carbon nanotubes modified with iron oxide and manganese dioxide (MWCNTs-Fe3O4-MnO2) as a novel adsorbent for the determination of BPA [J].
Guo, Xiaojing ;
Huang, Yejing ;
Yu, Wanxiang ;
Yu, Xiao ;
Han, Xiufen ;
Zhai, Haiyun .
MICROCHEMICAL JOURNAL, 2020, 157
[10]   Removal of phenol from aqueous solutions by adsorption onto activated carbon prepared from biomass material [J].
Hameed, B. H. ;
Rahman, A. A. .
JOURNAL OF HAZARDOUS MATERIALS, 2008, 160 (2-3) :576-581