Se investiga la oxidación de fenol sobre catalizador de arcilla pilarizada en un reactor operando tanto en batch como en semibatch. Los experimentos fueron llevados a cabo a temperatura ambiente y presión atmosférica, con concentración de fenol de 100 mg/L, concentración de catalizador de 0,5 y 2,75 g/L y concentración de peróxido de hidrógeno del 50 y el 100 % de la cantidad estequiométrica necesaria para la total degradación de fenol. Se comparan ambos procesos en términos de degradación de fenol, degradación de H2O2, formación y degradación de intermediarios aromáticos y ácidos de cadena corta. Se determinó, que la velocidad de degradación de fenol e intermediarios aromáticos es más lenta en el proceso en semibatch. Sin embargo, ha...
The oxidation of phenol solutions (5 g/L) has been studied in a semibatch autoclave reactor. Activit...
Phenol is one of the serious pollutants from the chemical and petrochemical industries. This polluta...
A highly dispersed Fe3+-Al2O3 catalyst (6 wt% Fe) was used for the catalytic wet hydrogen peroxide o...
The pillaring of a Colombian natural clay (bentonite) with the Al-Fe systems and the application for...
This article reports modifying a Colombian bentonite with an Al-Fe mixture from 10% and 50% p/p clay...
A oxidação úmida de compostos orgânicos a CO2 e H2O tem demonstrado ser uma técnica interessante no ...
Improved Fe2O3/Al2O3 catalysts were studied for the catalytic oxidation of concentrated phenol solut...
Structural modification of bentonites by pillaring with Al/Fe mixed oxides provides them excellent c...
The modification of bentonite with Al-Fe species from different concentrated precursors at both stag...
Clay pillared with Fe-Al was synthesized as a catalyst for Fenton oxidation of phenol by hydrogen pe...
Phenol and substituted phenols are toxic organic pollutants commonly present in industrial water str...
An alternative method for the preparation of mixed Fe-Al-pillared clays (Fe-Al-PILCs) derived from t...
Various processes can be used for the treatment of wastewater, but the one we feel to be important a...
Wet peroxide oxidation (WPO) of phenol is an effective means for the production of diphenols, which ...
Al,Fe-pillared clay was synthesized from domestic clay from Bogovina according to a common procedure...
The oxidation of phenol solutions (5 g/L) has been studied in a semibatch autoclave reactor. Activit...
Phenol is one of the serious pollutants from the chemical and petrochemical industries. This polluta...
A highly dispersed Fe3+-Al2O3 catalyst (6 wt% Fe) was used for the catalytic wet hydrogen peroxide o...
The pillaring of a Colombian natural clay (bentonite) with the Al-Fe systems and the application for...
This article reports modifying a Colombian bentonite with an Al-Fe mixture from 10% and 50% p/p clay...
A oxidação úmida de compostos orgânicos a CO2 e H2O tem demonstrado ser uma técnica interessante no ...
Improved Fe2O3/Al2O3 catalysts were studied for the catalytic oxidation of concentrated phenol solut...
Structural modification of bentonites by pillaring with Al/Fe mixed oxides provides them excellent c...
The modification of bentonite with Al-Fe species from different concentrated precursors at both stag...
Clay pillared with Fe-Al was synthesized as a catalyst for Fenton oxidation of phenol by hydrogen pe...
Phenol and substituted phenols are toxic organic pollutants commonly present in industrial water str...
An alternative method for the preparation of mixed Fe-Al-pillared clays (Fe-Al-PILCs) derived from t...
Various processes can be used for the treatment of wastewater, but the one we feel to be important a...
Wet peroxide oxidation (WPO) of phenol is an effective means for the production of diphenols, which ...
Al,Fe-pillared clay was synthesized from domestic clay from Bogovina according to a common procedure...
The oxidation of phenol solutions (5 g/L) has been studied in a semibatch autoclave reactor. Activit...
Phenol is one of the serious pollutants from the chemical and petrochemical industries. This polluta...
A highly dispersed Fe3+-Al2O3 catalyst (6 wt% Fe) was used for the catalytic wet hydrogen peroxide o...