High-efficient reduction of methylene blue and 4-nitrophenol by silver nanoparticles embedded in magnetic graphene oxide

2021 ◽  
Author(s):  
Van-Dat Doan ◽  
Ngoc-Vy Nguyen ◽  
Thi Lan-Huong Nguyen ◽  
Vy Anh Tran ◽  
Van Thuan Le
Keyword(s):  
Methylene Blue ◽  
Silver Nanoparticles ◽  
Graphene Oxide ◽  
Magnetic Graphene Oxide ◽  
Magnetic Graphene ◽  
Efficient Reduction ◽  
High Efficient

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.

Magnetic graphene oxide inlaid with silver nanoparticles as antibacterial and drug delivery composite

2018 ◽  
Vol 102 (8) ◽  
pp. 3607-3621 ◽  
Author(s):  
Mohammad Kooti ◽  
Azar Naghdi Sedeh ◽  
Hossein Motamedi ◽  
Seyedeh Elham Rezatofighi
Keyword(s):  
Drug Delivery ◽  
Silver Nanoparticles ◽  
Graphene Oxide ◽  
Magnetic Graphene Oxide ◽  
Magnetic Graphene

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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