Synthesis of reduced graphene oxide-montmorillonite nanocomposite and its application in hexavalent chromium removal from aqueous solutions

RSC Advances ◽  
2015 ◽  
Vol 5 (59) ◽  
pp. 47408-47417 ◽  
Author(s):  
Zilong Zhang ◽  
Hanjin Luo ◽  
Xiaolu Jiang ◽  
Zhongjie Jiang ◽  
Chen Yang
Keyword(s):  
Graphene Oxide ◽  
Aqueous Solutions ◽  
Reduced Graphene Oxide ◽  
Hexavalent Chromium ◽  
Chromium Removal ◽  
Reduced Graphene

The combination of Mt and rGO protect rGO from aggregation.

scholarly journals Reduced graphene oxide supported ZnO quantum dots for visible light-induced simultaneous removal of tetracycline and hexavalent chromium

RSC Advances ◽  
2020 ◽  
Vol 10 (35) ◽  
pp. 20494-20503 ◽  
Author(s):  
K. V. Ashok Kumar ◽  
Bhairi Lakshminarayana ◽  
D. Suryakala ◽  
Ch. Subrahmanyam
Keyword(s):  
Quantum Dots ◽  
Graphene Oxide ◽  
Visible Light ◽  
Reduced Graphene Oxide ◽  
Hexavalent Chromium ◽  
Hydroxyl Radicals ◽  
Simultaneous Removal ◽  
Photocatalytic Mechanism ◽  
Reduced Graphene ◽  
Zno Quantum Dots

The photocatalytic mechanism explains that electrons and hydroxyl radicals were responsible for reduction of Cr(vi) and oxidation of tetracycline.

scholarly journals Facile synthesis of MoS2/reduced graphene oxide composites for efficient removal of Cr(vi) from aqueous solutions

RSC Advances ◽  
2017 ◽  
Vol 7 (39) ◽  
pp. 24149-24156 ◽  
Author(s):  
Xiaolu Jiang ◽  
Hanjin Luo ◽  
Yuwei Yin ◽  
Weijia Zhou
Keyword(s):  
Heavy Metal ◽  
Graphene Oxide ◽  
Aqueous Solutions ◽  
Reduced Graphene Oxide ◽  
High Toxicity ◽  
Efficient Removal ◽  
Facile Synthesis ◽  
Reduced Graphene ◽  
Metal Contaminate ◽  
Oxide Composites

Cr(vi) as a common heavy metal contaminate has attracted much attention for its high toxicity and bioaccumulation.

Removal of sulfamethoxazole antibiotic from aqueous solutions by silver@reduced graphene oxide nanocomposite

2019 ◽  
Vol 191 (6) ◽  
Author(s):  
Mina Keshvardoostchokami ◽  
Soraya Rasooli ◽  
Abbasali Zamani ◽  
Abdolhosein Parizanganeh ◽  
Farideh Piri
Keyword(s):  
Graphene Oxide ◽  
Aqueous Solutions ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene
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