Film-like bacterial cellulose based molecularly imprinted materials for highly efficient recognition and adsorption of cresol isomers

被引：0
|
作者：
Xu, Xuran [1 ]
Chen, Xiao [1 ]
Yang, Luyu [1 ]
Zhao, Yuxiang [1 ]
Zhang, Xuan [2 ]
Shen, Ruiqi [3 ]
Sun, Dongping [1 ]
Qian, Jieshu [1 ,2 ]
机构：
[1] Institute of Chemicobiology and Functional Materials, School of Chemical Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei, Nanjing,210094, China
[2] Key Laboratory of New Membrane Materials, Ministry of Industry and Information Technology, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei, Nanjing,210094, China
[3] Institute of Space Propulsion, School of Chemical Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei, Nanjing,210094, China
来源：
Chemical Engineering Journal | 2021年 / 382卷
关键词：
Molecularly imprinted materials allow the recognition and separation of specific target molecules; rendering wide applications in environmental and biological fields. However; traditional design with dense structure has the drawbacks of low exposure of active sites only on the surface and easy pore blockage. Here; we describe the attempt to use biomass bacterial cellulose with film-like shape; three-dimensional hollow nanofibrous structure; and high surface hydrophilicity; as substrate for the construction of molecularly imprinted materials. Our samples exhibited excellent selective adsorption properties including high adsorption capacity; fast adsorption kinetics; and high imprinting factor towards target cresol isomers; i.e; o-cresol; m-cresol; and p-cresol; as well as high selectivity towards a mixture of structural analogues. We attribute these remarkable properties of our sample to the intrinsic advantages of our design; i.e. the exposure of more active adsorption sites; enhanced wettability; and facilitated bulk mass transfer. Moreover; our samples also showed easy regenerability and excellent reusability. We reckon our materials to have strong potential for the highly efficient recognition and adsorption of more target molecules for various applications. © 2019 Elsevier B.V;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
引用
收藏
相关论文
共 11 条
  • [1] Film-like bacterial cellulose based molecularly imprinted materials for highly efficient recognition and adsorption of cresol isomers
    Xu, Xuran
    Chen, Xiao
    Yang, Luyu
    Zhao, Yuxiang
    Zhang, Xuan
    Shen, Ruiqi
    Sun, Dongping
    Qian, Jieshu
    CHEMICAL ENGINEERING JOURNAL, 2020, 382
  • [2] Bacterial cellulose nanofibrous ion imprinted aerogel for highly efficient recognition and adsorption of Dy(III)
    Zheng, Xudong
    Sun, Wen
    Li, Ang
    Zhang, Yuzhe
    Li, Zhongyu
    PROCESS SAFETY AND ENVIRONMENTAL PROTECTION, 2022, 160 : 70 - 79
  • [3] Fabrication of efficient protein imprinted materials based on pearl necklace-like MOFs bacterial cellulose composites
    Qian, Liwei
    Yang, Yuxuan
    Xu, Tiantian
    Zhang, Sufeng
    Nica, Valentin
    Tang, Ruihua
    Song, Wenqi
    CARBOHYDRATE POLYMERS, 2022, 294
  • [4] Molecularly imprinted polymer-based materials as thin films on silica supports for efficient adsorption of Patulin
    Anene, Amira
    Kalfat, Rafik
    Chevalier, Yves
    Hbaieb, Souhaira
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2016, 497 : 293 - 303
  • [5] Highly efficient film-like nanocellulose-based adsorbents for the removal of loose reactive dye during textile laundering
    Vivod, Vera
    Neral, Branko
    Mihelic, Ales
    Kokol, Vanja
    TEXTILE RESEARCH JOURNAL, 2019, 89 (06) : 975 - 988
  • [6] Highly selective molecular recognition and high throughput detection of melamine based on molecularly imprinted sol-gel film
    Yu, Jinghua
    Zhang, Congcong
    Dai, Ping
    Ge, Shenguang
    ANALYTICA CHIMICA ACTA, 2009, 651 (02) : 209 - 214
  • [7] Highly efficient and selective removal of cadmium from aqueous solutions based on magnetic graphitic carbon nitride materials with molecularly imprinted polymers
    Guo, Shuangzhen
    Zhang, Fan
    Li, Da
    Jiao, Pengpeng
    JOURNAL OF MOLECULAR STRUCTURE, 2020, 1221 (1221)
  • [8] Preparation of Surface Ion-Imprinted Materials Based on Modified Chitosan for Highly Selective Recognition and Adsorption of Nickel Ions in Aqueous Solutions
    Liu, Wei
    Zhang, Minghui
    Liu, Xueting
    Zhang, Hewei
    Jiao, Jian
    Zhu, Huiying
    Zhou, Zhiyong
    Ren, Zhongqi
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2020, 59 (13) : 6033 - 6042
  • [9] A highly-sensitive and selective antibody-like sensor based on molecularly imprinted poly(L-arginine) on COOH-MWCNTs for electrochemical recognition and detection of deoxynivalenol
    Li, Weiqiang
    Diao, Kaisheng
    Qiu, Daoyang
    Zeng, Yifang
    Tang, Kaijie
    Zhu, Yifu
    Sheng, Yingying
    Wen, Yangping
    Li, Mingfang
    FOOD CHEMISTRY, 2021, 350
  • [10] Highly Selective Molecular Recognition and Ultrasensitive Detection of 3,4-dichloroaniline Based on Molecularly Imprinted Sol-Gel Film Combined with Multi-Walled Carbon Nanotubes
    Du, Xiaowen
    Zhan, Pan
    Gan, Ning
    Cao, Yuting
    Li, Tianhua
    Sang, Weiguo
    Wang, Lihong
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2013, 160 (10) : H742 - H748
12