Design, synthesis, and characterization of thiol-decorated cross-linked graphene oxide framework for high-capacity Hg2+ ion adsorption

Monjezi, Roya; Azadi, Roya; Hamoule, Touba

doi:10.1016/j.jscs.2023.101786

Journal of Saudi Chemical Society

2024

DOI: 10.1016/j.jscs.2023.101786

|View full text |Cite

Design, synthesis, and characterization of thiol-decorated cross-linked graphene oxide framework for high-capacity Hg2+ ion adsorption

Roya Monjezi,

Roya Azadi,

Touba Hamoule

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

References 48 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Thio-groups decorated covalent triazine polyamide (TTPA) for Hg2+ adsorption: Efficiency and mechanism

Xiong,

Wang,

Deng

et al. 2024

Journal of Environmental Chemical Engineering

View full text Add to dashboard Cite

Thio-groups decorated covalent triazine polyamide (TTPA) for Hg2+ adsorption: Efficiency and mechanism

Xiong,

Wang,

Deng

et al. 2024

Journal of Environmental Chemical Engineering

View full text Add to dashboard Cite

Efficient Adsorption of Methylene Blue Dye Using Ni/Al Layered Double Hydroxide-Graphene Oxide Composite

Amri,

Wibiyan,

Wijaya

et al. 2024

Bull. Chem. React. Eng. Catal.

View full text Add to dashboard Cite

To address environmental pollution, we developed Ni/Al layered double hydroxide-graphene oxide (Ni/Al-GO) adsorbent materials for the purpose of eliminating methylene blue (MB) dye pollutants. The adsorption process was explored by examining many experimental factors, including temperature, regeneration/reuse procedure, pH, and time, and their effects on the material. The appropriate model for the isotherm is the Langmuir isotherm. The Ni/Al-GO material achieved a maximum adsorption capacity of 61.35 mg/g for MB dye at a temperature of 60 °C. The thermodynamic characteristics indicate that the adsorption process is both endothermic and spontaneous as the temperature increases. The regeneration method demonstrated that the Ni/Al-GO material has a highly stable structure, enabling it to be utilized for five cycles with a remarkable regeneration rate of 93.49% in the fifth cycle. The pH that yielded the best results for all materials was pH 10, and the kinetic model demonstrated a pseudo second-order behavior. Copyright © 2024 by Authors, Published by MKICS and BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Design, synthesis, and characterization of thiol-decorated cross-linked graphene oxide framework for high-capacity Hg2+ ion adsorption

Cited by 2 publications

References 48 publications

Thio-groups decorated covalent triazine polyamide (TTPA) for Hg2+ adsorption: Efficiency and mechanism

Thio-groups decorated covalent triazine polyamide (TTPA) for Hg2+ adsorption: Efficiency and mechanism

Efficient Adsorption of Methylene Blue Dye Using Ni/Al Layered Double Hydroxide-Graphene Oxide Composite

Contact Info

Product

Resources

About