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...

ver descrição completa

Detalhes bibliográficos
Autor principal: Kalmakhanova, Marzhan (author)
Outros Autores: Massalimova, Bakytgul Kabykenovna (author), Díaz de Tuesta, Jose Luis (author), Gomes, Helder (author), Nurlibaeva, A.A. (author)
Formato: article
Idioma:eng
Publicado em: 2018
Assuntos:
4-nitrophenol
Catalysis
Catalytic wet peroxide oxidation
Hydrogen peroxide
Pillared clays
Texto completo:http://hdl.handle.net/10198/18578
País:Portugal
Oai:oai:bibliotecadigital.ipb.pt:10198/18578
Descrição
Resumo: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.

Registos relacionados