PHOTODEGRADATION OF DIRECT YELLOW 50 DYE USING THE PHOTOCATALYST ZINC OXIDES UNDER ULTRA-VIOLET LIGHT
Journal Title: International journal of research -GRANTHAALAYAH - Year 2017, Vol 5, Issue 4
Abstract
In this research photodegradation of direct yellow dye using zinc oxide as catalyst under ultraviolet light has been investigated. The concentration of photocatalyst has been found to be 0.003 M, while the results reveal that, the best H2O2 concentration can be used as 10 ml, furthermore, pH to run the reaction of photodegradation was observed at acidic media. It has been found that the direct yellow dye can be oxidized by positive hole or hydroxyl radical or reduced by electron in the conduction band, the cleavage of N=N leads to break down the dye.
Authors and Affiliations
Keywords
Related Articles
- EP ID EP206885
- DOI 10.5281/zenodo.570185
- Views 110
- Downloads 0
ROLE OF URBAN TRANSFORMATION IN SOCIAL SUSTAINABILITY - A CASE OF INDORE CITY
Urban Transformation is an irreversible process and is bound to happen. The urban spaces also witness change in Social Sustainability with time. The question aroused out of this situation is that whether there is any lin...
PROJECT TEAM FORMATION AND DEVELOPMENT BASED ON THE IMPOVED COMPETENCE METHOD
Creation of a project team is the first stage in the long sequence of all works which are related to the desired project. At this stage, a group of participants should be carefully chosen, based not only on their experie...
ROLE OF E-LEARNING IN ACHIEVING TOTAL QUALITY (THE CASE OF IRAQI UNIVERSITIES)
Over the past years, TQM has achieved remarkable and remarkable successes in many international organizations as a model, method and strategy in the field of business management in organizations and institutions in gener...
A POST STRUCTURALIST APPROACH TO THE BOOK OF DAVE BY WILL SELF
The ideological representations housed in one of the post-apocalyptic narratives are considered. A poststructuralist lens is used by drawing key points from Foucault (1972) and Grossberg (1992) to explicate how post-apoc...
A SURVEY FOR ENERGY EFFICIENCY IN CLOUD DATA CENTERS
Services such as Platform as a Service (PaaS), Infrastructure as a Service (IaaS) and Software as a Service (SaaS) are provided by Cloud Computing. Subscription based computing resources and storage is offered in cloud....