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

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

Abstract 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 laye...

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Bibliographic Details
Main Authors: Wangqu Liu, Xin Geng, Saisai Li, Xia Zhan, Jiding Li, Luying Wang, Jiandu Lei
Format: Article
Language:English
Published: Wiley-VCH 2021-06-01
Series:Engineering in Life Sciences
Subjects:
layer‐by‐layer self‐assembly
nanofiltration
polyethylenimine
sodium lignosulfonate
water desalination
Online Access:https://doi.org/10.1002/elsc.202000102

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