Novelty pillared clays for the removal of 4-nitrophenol by catalytic wet peroxide oxidation

Kalmakhanova, Marzhan; Massalimova, Bakytgul Kabykenovna; Díaz de Tuesta, Jose Luis; Gomes, Helder; Nurlibaeva, A.A.

http://hdl.handle.net/10198/18578

Use this identifier to reference this record.

Name:	Description:	Size:	Format:
149.pdf		582.97 KB	Adobe PDF	Download

Send Feedback

Authors

Kalmakhanova, Marzhan

Massalimova, Bakytgul Kabykenovna

Díaz de Tuesta, Jose Luis

Gomes, Helder

Nurlibaeva, A.A.

Abstract(s)

One solution passes through the study of wastewater treatment by catalytic wet peroxide oxidation (CWPO).In this work, catalysts based on pillared clays with Zrcations have been prepared from nature clays of Kazakhstan, which were obtained from Zhambyl region of Karatau,Akzhardeposit, to be tested in catalytic oxidation of 4-nitrophenol, used as amodel pollutant. The Zr-pillared clay showed higher activity than nature clays in 4-nitrophenol oxidation.

Keywords

4-nitrophenol Catalysis Catalytic wet peroxide oxidation Hydrogen peroxide Pillared clays

URI

http://hdl.handle.net/10198/18578

Citation

Kalmakhanova, M. S.; Massalimova, B. K.; Diaz de Tuest, J. L.; Gomes, H. T.; Nurlibaeva, A. (2018) - Novelty pillared clays for the removal of 4-nitrophenol by catalytic wet peroxide oxidation. News of the National Academy of Sciences of the Republic of Kazakhstan, Series of Geology and Technical Sciences. ISSN 2224-5278. 3, p. 12-19