One-step fabrication of β-cyclodextrin modified magnetic graphene oxide nanohybrids for adsorption of Pb(II), Cu(II) and methylene blue in aqueous solutions

2018 ◽  
Vol 459 ◽  
pp. 544-553 ◽  
Author(s):  
Ying-Xia Ma ◽  
Wen-Jie Shao ◽  
Wen Sun ◽  
Ya-Lan Kou ◽  
Xin Li ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Aqueous Solutions ◽  
Magnetic Graphene Oxide ◽  
Magnetic Graphene ◽  
One Step

Enhanced removal performance of arsenate and arsenite by magnetic graphene oxide with high iron oxide loading

2015 ◽  
Vol 17 (6) ◽  
pp. 4388-4397 ◽  
Author(s):  
Fei Yu ◽  
Sainan Sun ◽  
Jie Ma ◽  
Sheng Han
Keyword(s):  
Graphene Oxide ◽  
Iron Oxide ◽  
Aqueous Solutions ◽  
Iron Loading ◽  
Magnetic Graphene Oxide ◽  
Magnetic Iron Oxide ◽  
High Iron ◽  
Magnetic Graphene ◽  
Removal Of Arsenic

Magnetic iron oxide/graphene oxide adsorbents with high iron loading were synthesized for the removal of arsenic from aqueous solutions.

scholarly journals Study on Influencing Factors of Adsorption of Methylene Blue on Magnetic Graphene Oxide Composite

2020 ◽  
Vol 218 ◽  
pp. 03035
Author(s):  
Yafeng Li ◽  
Jiacheng Li ◽  
Binxin Zhao
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Contact Time ◽  
Ph Value ◽  
Operating Conditions ◽  
Reaction Conditions ◽  
Magnetic Graphene Oxide ◽  
Oxide Composite ◽  
Magnetic Graphene ◽  
Best Parameter

In order to explore the optimal reaction conditions of magnetic graphene oxide composite materials for the treatment of methylene blue wastewater. By controlling the pH value, contact time, temperature, the amount of adsorbent added for comparative analysis, and finally determine the best operating conditions. The study showed that when the pH value was 7, the contact time was 1440 min, the reaction temperature was 25 ° C, and the dosage of the adsorbent was 0.5 g / L, the treatment effect was the best. Parameter optimization can effectively improve the processing effect.

Study of methylene blue adsorption from solution by magnetic graphene oxide composites

2019 ◽  
Vol 147 ◽  
pp. 398-408 ◽  
Author(s):  
Mingyu Liu ◽  
Jiajia Dong ◽  
Weili Wang ◽  
Mengmeng Yang ◽  
Yifan Gu ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Graphene Oxide ◽  
Magnetic Graphene Oxide ◽  
Methylene Blue Adsorption ◽  
Magnetic Graphene ◽  
Adsorption From Solution ◽  
Oxide Composites
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