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Preparation of lignosulfonate‐based nanofiltration membranes with improved water desalination performance

Pulping and papermaking generate large amounts of waste in the form of lignosulfonates which have limited valorized applications so far. Herein, we report a novel lignosulfonate‐based nanofiltration membrane, prepared by using polyethylenimine (PEI) and sodium lignosulfonate (SL) via a layer‐by‐laye...

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Detalles Bibliográficos
Autores principales: Liu, Wangqu, Geng, Xin, Li, Saisai, Zhan, Xia, Li, Jiding, Wang, Luying, Lei, Jiandu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8182288/
https://www.ncbi.nlm.nih.gov/pubmed/34140852
http://dx.doi.org/10.1002/elsc.202000102