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DEGRADACIÓN DEL (2,2' - ESTILBENO DISULFONATO, 4,4' - BIS ((4 - ANILINO - 6 - MORFOLINO - S - TRIAZINIL) AMINO) -, POR FOTOCATÁLISIS

2006; Volume: 3; Issue: 32 Linguagem: Inglês

10.22517/23447214.6343

2344-7214

Lina María Franco Arias, Tecnóloga Química,

Water Quality Monitoring and Analysis

It have made the degradation of (4-4bis [4-anilino-6-morpholino-3-striazin-2-yl amino]-2-2-stilbene disolfonate) -, that is optical whitening used in the paper industry, textile industry in the whiten of polimers and is ingredient some detergent. This compound no is biodegradable, for to can degrader it is have used the technique heterogeneous photocatalic, studying optimun conditions for that, as the pH, the catalytic concentration and peroxide concentration and it have made the control of process for spectrophotometric ultraviolet method and DCO (demand chemistry oxygen). It have get one degradation compound 67.7% and one percentage of mineralization of 64%..