Boosting the adsorption and removal of dye from water by COOH-functionalized carbon nanotubes

Boosting the adsorption and removal of dye from water by COOH-functionalized carbon nanotubes

Water pollution caused by dye is a serious challenge. Herein, we use a novel discharge process to functionalize carbon nanotube (CNT) by COOH groups to form CNT30 for removing methyl red (MR) from water. By pristine CNT, 75% MR is removed in 60 min, with an adsorption capacity of 68.44 mg g-1. By CN...

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Bibliographic Details
Main Authors: Binran Zhao, Yiyi Zhao, Peng Liu, Yu-Long Men, Yun-Xiang Pan
Format: Article
Language:English
Published: KeAi Communications Co. Ltd. 2023-03-01
Series:Green Chemical Engineering
Subjects:
Carbon nanotube
Oxygen-containing functional group
Dye
Water pollution
Discharge process
Online Access:http://www.sciencedirect.com/science/article/pii/S2666952822000450

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