Treatment of a non-azo dye aqueous solution by CWAO in continuous reactor using a Ni catalyst derived from hydrotalcite-like precursor

Journal of Hazardous Materials

Volumn 227-228, Issue , 2012, Pages 410-417

  Vallet, Ana ^a   Besson, Michèle ^b   Ovejero, Gabriel ^a   García, Juan ^a  

^a UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

^b UNIVERSITÉ LYON 1   (France)

Author keywords

Catalytic wet air oxidation; Dye removal; Hydrotalcite; Trickle bed reactor

Indexed keywords

CATALYTIC WET AIR OXIDATION; CONTINUOUS REACTORS; CONTINUOUS-FLOW; DYE CONCENTRATION; DYE REMOVAL; HYDROTALCITE PRECURSORS; HYDROTALCITES; LIQUID FLOW RATES; NI CATALYSTS; REACTION TEMPERATURE; TRICKLE BED REACTOR;

AZO DYES; CALCINATION; CATALYSTS; CATALYTIC OXIDATION; LEACHING; SOLUTIONS;

CHEMICAL REACTORS;

BASIC YELLOW 11; DYE; HYDROTALCITE; NICKEL; UNCLASSIFIED DRUG;

AQUEOUS SOLUTION; BIODEGRADATION; CATALYSIS; CATALYST; CLAY; CONCENTRATION (COMPOSITION); DYE; NICKEL; OXIDATION; POLLUTANT REMOVAL; TOTAL ORGANIC CARBON; WASTE TREATMENT;

AQUEOUS SOLUTION; ARTICLE; BIODEGRADATION; CATALYST; CATALYTIC WET AIR OXIDATION; CONCENTRATION (PARAMETERS); FILTER REACTOR; FLOW RATE; MOLECULAR WEIGHT; OXIDATION; TEMPERATURE DEPENDENCE; WASTE COMPONENT REMOVAL;

AIR; ALUMINUM HYDROXIDE; CATALYSIS; COLORING AGENTS; HOT TEMPERATURE; INDOLES; MAGNESIUM HYDROXIDE; NICKEL; NITROGEN; OXIDATION-REDUCTION; SOLUTIONS; WASTE DISPOSAL, FLUID; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 84862682685     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2012.05.081     Document Type: Article

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