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

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 i...

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Bibliographic Details
Main Author: Kalmakhanova, Marzhan (author)
Other Authors: Massalimova, Bakytgul Kabykenovna (author), Díaz de Tuesta, Jose Luis (author), Gomes, Helder (author), Nurlibaeva, A.A. (author)
Format: article
Language:eng
Published: 2018
Subjects:
4-nitrophenol
Catalysis
Catalytic wet peroxide oxidation
Hydrogen peroxide
Pillared clays
Online Access:http://hdl.handle.net/10198/18578
Country:Portugal
Oai:oai:bibliotecadigital.ipb.pt:10198/18578
Description
Summary: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.

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