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Zhang et al., 2023 - Google Patents

L-Cysteine functionalized halloysite nanotubes/PVDF ultrafiltration membrane for improving anti-fouling performance

Zhang et al., 2023

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Document ID
1141597284337994110
Author
Zhang X
Wang M
Lin P
Ma H
Liu Y
Zhu Y
Zhou Q
Publication year
Publication venue
Journal of Environmental Chemical Engineering

External Links

Snippet

L-Cysteine is a hydrophilic zwitterionic amino acid, which contributes to the hydrophilicity and anti-fouling properties of the membrane. In this manuscript, an innovative nanocomposite (Cys-PDA-HNTs) was synthesized by spreading polydopamine on the …
Continue reading at papers.ssrn.com (PDF) (other versions)

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation

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