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An Economic Magnetic Adsorbent for Acid Blue 80 and Methylene Blue Removal
Author(s) -
Ren Zongli,
Wang Yahui,
Fei Peng,
Liu Xianyi,
Jing Wangli,
Wang Wei
Publication year - 2019
Publication title -
chemistryselect
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 34
ISSN - 2365-6549
DOI - 10.1002/slct.201900746
Subject(s) - methylene blue , adsorption , wastewater , magnetic separation , nuclear chemistry , chemistry , materials science , chromatography , chemical engineering , organic chemistry , environmental engineering , catalysis , environmental science , metallurgy , photocatalysis , engineering
For the large volumes of dye wastewater treatment, the development of novel adsorbents with high adsorption capacity and good separation is of great significance. Here, a simple method is used to prepare a magnetic adsorbent for the efficient removal of acid blue 80 (AB‐80) and methylene blue (MB). The magnetic adsorption results show that as‐obtained MEL−Fe‐C exhibits good magnetic properties in AB‐80 and MB removal experiments. Importantly, this material shows good AB‐80 and MB removal property after ten times of repeated use. Therefore, as‐prepared MEL−Fe‐C is an ideal adsorbent candidate for removal of dyes in wastewater treatment applications.
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