Abstract

Role of Coprecipitated NiS-ZnS in Photocatalytic Degradation of Alizarin Red S

Author(s): Vijaya Sharma, Neelam Gandhi, Ankur Khant and R. C. Khandelwal

NiS-ZnS in molar ratio 1 : 2 was prepared using coprecipitation method. It photocatalytic activity was evaluated using alizarin red S as a model dye. The dependence of the rate of degradation on the amount of catalyst, pH, concentration of dye and light intensity has been studied. A comparative study on the photocatalytic activities of NiS-ZnS with pure ZnS was also made. A tentative mechanism for the photocatalytic degradation of alizarin red S has also been proposed.


Share this       
izmir escort izmir escort bursa escort antalya escort izmir escort porno porno izle türk porno eskişehir escort bartın escort burdur escort izmir escort bursa escort porno indir izle istanbul escort istanbul escort bayan escort izmir