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.

Nitrile-calixarene grafted magnetic graphene oxide for removal of arsenic from aqueous media: Isotherm, kinetic and thermodynamic studies

Chemosphere ◽  
2021 ◽  
Vol 268 ◽  
pp. 129348
Author(s):  
Shahabaldin Rezania ◽  
Muhammad Afzal Kamboh ◽  
Sadaf Sadia Arian ◽  
Abdulwahed F. Alrefaei ◽  
Hussein H. Alkhamis ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Aqueous Media ◽  
Magnetic Graphene Oxide ◽  
Thermodynamic Studies ◽  
Magnetic Graphene ◽  
Removal Of Arsenic ◽  
Kinetic And Thermodynamic Studies

A sodium modified reduced graphene oxide–Fe3O4 nanocomposite for efficient lead(ii) adsorption

RSC Advances ◽  
2016 ◽  
Vol 6 (88) ◽  
pp. 84825-84836 ◽  
Author(s):  
Kota V. M. K. Kireeti ◽  
Chandrakanth G. ◽  
Mahesh M. Kadam ◽  
Neetu Jha
Keyword(s):  
Graphene Oxide ◽  
Iron Oxide ◽  
Aqueous Solutions ◽  
Reduced Graphene Oxide ◽  
Cost Effective ◽  
Magnetic Iron Oxide ◽  
Reduced Graphene ◽  
Facile Route

A simple, cost-effective and facile route was employed to synthesize a hydrophobic sodium modified reduced graphene oxide-magnetic iron oxide (SMGI) nanocomposite for the removal of Pb(ii) from aqueous solutions via adsorption.

scholarly journals Graphene oxide/Fe3O4/SO3H nanohybrid: a new adsorbent for adsorption and reduction of Cr(vi) from aqueous solutions

RSC Advances ◽  
2017 ◽  
Vol 7 (24) ◽  
pp. 14876-14887 ◽  
Author(s):  
Abdolhamid Alizadeh ◽  
Gisya Abdi ◽  
Mohammad Mehdi Khodaei ◽  
Muthupandian Ashokkumar ◽  
Jhaleh Amirian
Keyword(s):  
Graphene Oxide ◽  
Aqueous Solutions ◽  
Nucleophilic Substitution ◽  
Substitution Reaction ◽  
Nucleophilic Substitution Reaction ◽  
Magnetic Graphene Oxide ◽  
Magnetic Graphene

A sulfonated magnetic graphene oxide (SMGO) hybrid was successfully synthesized via the nucleophilic substitution reaction and characterized.

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