Study the absorption process of cadmium ions by Fe3O4/L-methionine/graphene oxide and graphene Aerogel nanocomposites from aqueous environments

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Abbasi Nooshin; Aberoomand Azar Parviz; Tehrani Mohammad Saber; Mokhtari Aliabad Javad

Educational Videos and Scientific Workshops

Scientific Information Database

ISSN: 2588-4824

Journal Paper

Paper Information

Journal: JOURNAL OF APPLIED CHEMISTRY Year:2023 | Volume:18 | Issue:68 Page(s): 303-322

Download Full-Text

Persian Verion

View:

Download:

Cites:

Information Journal Paper

Title

Study the absorption process of cadmium ions by Fe3O4/L-methionine/graphene oxide and graphene Aerogel nanocomposites from aqueous environments

Author(s)

Abbasi Nooshin | Aberoomand Azar Parviz | Tehrani Mohammad Saber | Mokhtari Aliabad Javad | Issue Writer Certificate

Keywords

L-methionineQ4

Graphene OxideQ4

graphene aerogelQ4

adsorption capacityQ4

Abstract

In this research, the synthesis of L/Fe3O4-methionine and Graphene Oxide and graphene aerogel nanocomposites (Fe3O4/L-Met/GO, Fe3O4/L-Met, Fe3O4/L-Met/GA) was carried out. Then the structure of the synthesized nanocomposites was confirmed by FT-IR, FE-SEM and BET analyses. Then, the effect of different experimental parameters such as initial pH and contact time on the process of cadmium surface adsorption were investigated. The results showed that the highest percentage of cadmium absorption (90%) occurred at Ph=6 by Fe3O4/L-Met/GA nano adsorbent. Therefore, the cadmium (Cd2+) absorption capacity by Fe3O4/L-Met/GA nanocomposite (212.31 mg/g) is higher than the cadmium (Cd2+) absorption capacity by Fe3O4/L-Met nanocomposites (201.23 mg/g). ) Obtained. Adsorption kinetics data showed excellent fit with pseudo-second-order models (R2>0.99) and Freundlich isotherm models.showed high adsorption capacity towards Cd2+ (212.31 mg/g), which was significantly higher than Fe3O4/L-Met (201.23 mg/g). Finally, adsorption kinetics, isotherm studies were investigated. Absorption data showed excellent fit with quasi-second order models (R2> 0.99) and Freundlich isotherm models.

Cites

No record.

References

No record.

Cite

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops

Download

Move to top

وبگردی