Sonophotocatalytic degradation of 4-chlorophenol using Bi2O3/TiZrO4 as a visible light responsive photocatalyst

The oxidative degradation of 4-chlorophenol (4-CP) by sonolytic, photocatalytic and sonophotocatalytic processes was studied in aqueous solutions using Bi(2)O(3)/TiZrO(4) as a visible light driven photocatalyst and with 20 kHz ultrasound. The results reveal that Bi(2)O(3)/TiZrO(4) is an efficient ph...

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Veröffentlicht in:	Ultrasonics sonochemistry 2011, Vol.18 (1), p.135-139
Hauptverfasser:	NEPPOLIAN, Bernaurdshaw, CICERI, Luca, BIANCHI, Claudia L, GRIESER, Franz, ASHOKKUMAR, Muthupandian
Format:	Artikel
Sprache:	eng
Schlagworte:	Bismuth - chemistry Catalysis Chemistry Chlorophenols - chemistry Exact sciences and technology General and physical chemistry Light Nanoparticles - chemistry Photochemistry Physical chemistry of induced reactions (with radiations, particles and ultrasonics) Titanium - chemistry Ultrasonic chemistry Ultrasonics Zirconium - chemistry
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