Comparison of conventional and column flotation performance for desulfurization of iron ore concentrate

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.

NAKHAEI F.; IRANNAJAD M.; MOHAMMADNEJAD S.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: NEW FINDINGS IN APPLIED GEOLOGY Year:2020 | Volume:13 | Issue:26 Page(s): 55-66

Download Full-Text

Persian Verion

View:

1,110

Download:

Cites:

Information Journal Paper

Title

Comparison of conventional and column flotation performance for desulfurization of iron ore concentrate

Author(s)

NAKHAEI F. | IRANNAJAD M. | MOHAMMADNEJAD S. | Issue Writer Certificate

Keywords

Iron ore

Gole Gohar

Flotation column

Mechanical cells

Desulfurization

Abstract

The content of sulfur in Iron ore concentrate is the major problem of steel making industries. In this regard, the reverse flotation operation is used to reduce the amount of sulfur of the final concentrate. Recently, the substitution of mechanical flotation cells with Flotation columns for the sake of impurities removal has been highly taken into consideration. The purpose of this study is comparing the performance of mechanical and column cells in desulphurization of Gole Gohar Iron ore complex magnetic separators concentrate. Using column flotation in an optimal condition led to the remarkable reduction of sulfur so that the final concentrate with the sulfur grade lower than 0. 1 % and iron recovery over 98% was obtained. The results comparison of column and mechanical flotation have showed that the column cell outperformed the metallurgical performance for producing iron concentrate consisting of low sulfur content. Sulfur separation efficiency in column flotation was almost 7% higher than that of the Mechanical cells, meanwhile, the wasting rate of non-pyrite iron in column flotation is less than that of the Mechanical cells.

Cites

No record.

References

No record.

Cite

APA: Copy

NAKHAEI, F., IRANNAJAD, M., & MOHAMMADNEJAD, S.. (2020). Comparison of conventional and column flotation performance for desulfurization of iron ore concentrate. NEW FINDINGS IN APPLIED GEOLOGY, 13(26 ), 55-66. SID. https://sid.ir/paper/268961/en

Vancouver: Copy

NAKHAEI F., IRANNAJAD M., MOHAMMADNEJAD S.. Comparison of conventional and column flotation performance for desulfurization of iron ore concentrate. NEW FINDINGS IN APPLIED GEOLOGY[Internet]. 2020;13(26 ):55-66. Available from: https://sid.ir/paper/268961/en

IEEE: Copy

F. NAKHAEI, M. IRANNAJAD, and S. MOHAMMADNEJAD, “Comparison of conventional and column flotation performance for desulfurization of iron ore concentrate,” NEW FINDINGS IN APPLIED GEOLOGY, vol. 13, no. 26 , pp. 55–66, 2020, [Online]. Available: https://sid.ir/paper/268961/en

Related Journal Papers