Aluminium(III) adsorption: a soft and simple method to prevent TiO2 deactivation during salicylic acid photodegradation.
Deposition of poisoning species on TiO2 during salicylic acid photodegradation can be halted when Al(III) has been previously adsorbed on the catalyst surface; this widens the application of photocatalysis to more concentrated solutions.
Franch
Maria Isabel
MI
Departamento de Quimica, Universidad Autonoma de Barcelona, 08290, Cerdanyola del Valles, Spain.
Peral
Jose
J
Domenech
Xavier
X
Ayllon
Jose A
JA
D000327:Adsorption; D000535:Aluminum / Q000737:chemistry*; D007700:Kinetics; D010777:Photochemistry; D020156:Salicylic Acid / Q000737:chemistry*; D014025:Titanium / Q000737:chemistry*
C009495:titanium dioxide; D000535:Aluminum; D014025:Titanium; D020156:Salicylic Acid