scholarly journals A novel method for highly effective removal and determination of binary cationic dyes in aqueous media using a cotton–graphene oxide composite

RSC Advances ◽  
2020 ◽  
Vol 10 (13) ◽  
pp. 7791-7802
Author(s):  
A. A. Nayl ◽  
A. I. Abd-Elhamid ◽  
M. A. Abu-Saied ◽  
Ahmed A. El-Shanshory ◽  
Hesham M. A. Soliman ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Industrial Wastewater ◽  
Aqueous Media ◽  
Cationic Dyes ◽  
Oxide Composite ◽  
Surrounding Environment ◽  
Effective Removal ◽  
Highly Effective ◽  
Novel Method

The presence of dyes in industrial wastewater is a serious problem that hazards the surrounding environment.

Highly effective removal of Cu(II) by triethylenetetramine-magnetic reduced graphene oxide composite

2015 ◽  
Vol 356 ◽  
pp. 355-363 ◽  
Author(s):  
Jian Hua Chen ◽  
Hai Tao Xing ◽  
Xue Sun ◽  
Zhen Bo Su ◽  
Yi Hong Huang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Oxide Composite ◽  
Effective Removal ◽  
Reduced Graphene ◽  
Highly Effective ◽  
Magnetic Reduced Graphene Oxide

Hexammine cobalt(iii) coordination complex grafted reduced graphene oxide composite for sensitive and selective electrochemical determination of morin in fruit samples

2018 ◽  
Vol 5 (5) ◽  
pp. 1145-1155 ◽  
Author(s):  
Thangavelu Kokulnathan ◽  
Subramanian Sakthinathan ◽  
Shen-Ming Chen ◽  
Raj Karthik ◽  
Te-Wei Chiu
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
Electrochemical Determination ◽  
Coordination Complex ◽  
Oxide Composite ◽  
Reduced Graphene ◽  
Fruit Samples

The RGO/[Co(NH3)6]3+/GCE modified GCE was potentially applied for the electrochemical detection of MR.

Chitosan/graphene oxide composite as an effective removal of Ni, Cu, As, Cd and Pb from wastewater

2020 ◽  
Vol 1189 ◽  
pp. 112980 ◽  
Author(s):  
Abdelrhman A. Menazea ◽  
Hend A. Ezzat ◽  
Wessam Omara ◽  
Osama H. Basyouni ◽  
Samah A. Ibrahim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxide Composite ◽  
Effective Removal

Voltammetric determination of bisphenol A with a silver-reduced graphene oxide composite paste microsensor

2019 ◽  
Author(s):  
Livia Alexandra Gugoasa ◽  
Raluca Ioana Stefan-van Staden ◽  
Jacobus Frederick van Staden ◽  
Maria Coros ◽  
Stela Pruneanu
Keyword(s):  
Graphene Oxide ◽  
Bisphenol A ◽  
Reduced Graphene Oxide ◽  
Voltammetric Determination ◽  
Oxide Composite ◽  
Reduced Graphene

Removal of dyes by a novel fly ash–chitosan–graphene oxide composite adsorbent

RSC Advances ◽  
2016 ◽  
Vol 6 (22) ◽  
pp. 17987-17994 ◽  
Author(s):  
Guanghong Sheng ◽  
Shuang Zhu ◽  
Shisheng Wang ◽  
Zhiyu Wang
Keyword(s):  
Graphene Oxide ◽  
Fly Ash ◽  
Cationic Dyes ◽  
Composite Adsorbent ◽  
Oxide Composite

A novel FCGO adsorbent is synthesized from fly ash cross-linked with chitosan and graphene oxide and characterized using SEM, XRD and FTIR analyses. The adsorbent effectively removes anionic and cationic dyes.

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