Clay-based electrospun nanofibrous membranes for colored wastewater treatment

被引:102
作者
Hosseini, Seyed Abolhassan [1 ,4 ]
Vossoughi, Manouchehr [1 ,2 ]
Mahmoodi, Niyaz Mohammad [3 ]
Sadrzadeh, Mohtada [4 ]
机构
[1] Sharif Univ Technol, Dept Chem & Petr Engn, Tehran, Iran
[2] Sharif Univ Technol, IBE, Tehran, Iran
[3] Inst Color Sci & Technol, Dept Environm Res, Tehran, Iran
[4] Univ Alberta, AWRL, Dept Mech Engn, Donadeo Innovat Ctr Engn 10 367, Edmonton, AB T6G 1H9, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
Electrospun nanofibrous membranes; Nanoclay; Nanocomposite; Montmorillonite; Colored wastewater; Dye removal; HEAVY-METAL IONS; AQUEOUS-SOLUTION; METHYLENE-BLUE; NANOCOMPOSITE MEMBRANES; POROUS MEMBRANES; ANIONIC DYES; REMOVAL; ADSORPTION; PERFORMANCE; CHITOSAN;
D O I
10.1016/j.clay.2018.11.003
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Novel montmorillonite (Mt) chitosan/poly(vinyl alcohol) (PVA) nanocomposite electrospun nanofibrous membranes (ENM) were prepared and utilized for the treatment of colored wastewater. The Mt. with different mass percentages (0, 1.0, 2.0 and 3.0 mass%) was added to the membrane structure, and its effect on morphology, pore size, porosity, mechanical strength, and permeation properties of ENM were investigated. The fabricated membranes were used as affinity membranes for dye removal with ultrafast permeating adsorption. The results showed that incorporating Mt. as a reinforcing agent improved the nanocomposite ENM resistance to compaction. Young's modulus for the prepared membranes increased from 0.89 MPa for chitosan/PVA ENM to 2.09 MPa for a nanocomposite ENM containing 1.0 mass% of Mt. The optimum concentration of Mt. that increased both water flux and dye removal was found to be 2.0 mass%. The optimized membrane provided 95% rejection of Basic Blue 41 (BB41) with a significantly high flux of 1765 L/m(2) h under 0.4 bar operating pressure, effectively overcoming the trade-off between permeability and selectivity. Moreover, the prepared nanoclay-based ENM was found to be antifouling and reusable for several cycles of dye removal.
引用
收藏
页码:77 / 86
页数:10
相关论文
共 50 条
[21]   Prospect of clay-based flexible adsorbent coatings as cleaner production technique in wastewater treatment, challenges, and issues: A review [J].
Azha, Syahida Farhan ;
Shahadat, Mohammad ;
Ismail, Suzylawati ;
Ali, Syed Wazed ;
Ahammad, Shaikh Ziauddin .
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2021, 120 :178-206
[22]   Electrospun nanofiber membranes for wastewater treatment applications [J].
Cui, Jiaxin ;
Li, Fanghua ;
Wang, Yulin ;
Zhang, Qilu ;
Ma, Wenjing ;
Huang, Chaobo .
SEPARATION AND PURIFICATION TECHNOLOGY, 2020, 250 (250)
[23]   Clay minerals and clay-based materials for heavy metals pollution control [J].
Yang, Xiaotong ;
Zhou, Yi ;
Hu, Jingjing ;
Zheng, Qinwen ;
Zhao, Yunpu ;
Lv, Guocheng ;
Liao, Libing .
SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 954
[24]   Novel electrospun ZIF/PcH nanofibrous membranes for enhanced performance of membrane distillation for salty and dyeing wastewater treatment [J].
Huang, Manhong ;
Song, Jialing ;
Deng, Qian ;
Mu, Tianwei ;
Li, Jun .
DESALINATION, 2022, 527
[25]   Development of antibacterial magnetic clay-based nanocomposites for water treatment [J].
Horue, Manuel ;
Barraque, Facundo ;
Montes, Maria Luciana ;
Zelaya-Soule, Maria Emilia ;
Morantes, Cesar Fernandez ;
Urruchua, Florencia Camila ;
Correa, Hilda Edith ;
Castro, Guillermo Raul ;
Fernandez, Mariela Alejandra .
COMPTES RENDUS CHIMIE, 2024, 27 :7-18
[26]   Fabrication of polyethersulfone/polyacrylonitrile electrospun nanofiber membrane for food industry wastewater treatment [J].
Pervez, Md Nahid ;
Talukder, Md Eman ;
Mishu, Monira Rahman ;
Buonerba, Antonio ;
del Gaudio, Pasquale ;
Stylios, George K. ;
Hasan, Shadi W. ;
Zhao, Yaping ;
Cai, Yingjie ;
Figoli, Alberto ;
Zarra, Tiziano ;
Belgiorno, Vincenzo ;
Song, Hongchen ;
Naddeo, Vincenzo .
JOURNAL OF WATER PROCESS ENGINEERING, 2022, 47
[27]   Heterogeneous photo-Fenton oxidation with pillared clay-based catalysts for wastewater treatment: A review [J].
Herney-Ramirez, J. ;
Vicente, Miguel A. ;
Madeira, Luis M. .
APPLIED CATALYSIS B-ENVIRONMENTAL, 2010, 98 (1-2) :10-26
[28]   A comprehensive review on sustainable clay-based geopolymers for wastewater treatment: circular economy and future outlook [J].
Maged, Ali ;
Abd El-Fattah, Hadeer ;
Kamel, Rasha M. M. ;
Kharbish, Sherif ;
Elgarahy, Ahmed M. M. .
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2023, 195 (06)
[29]   Electrospun Polyacrylonitrile Nanofibrous Membranes Tailored for Acetylcholinesterase Immobilization [J].
Stoilova, Olya ;
Manolova, Nevena ;
Gabrovska, Katya ;
Marinov, Ivaylo ;
Godjevargova, Tzonka ;
Mita, Damiano Gustavo ;
Rashkov, Iliya .
JOURNAL OF BIOACTIVE AND COMPATIBLE POLYMERS, 2010, 25 (01) :40-57
[30]   Electrospun Nanofibrous Composite Membranes for Separations [J].
Meng, Zheyi ;
Zhu, Liping ;
Wang, Xuefen ;
Zhu, Meifang .
ACCOUNTS OF MATERIALS RESEARCH, 2023, :180-192