Ammonia removal from leachate by photochemical process using H2O2



Título del documento: Ammonia removal from leachate by photochemical process using H2O2
Revista: Revista ambiente & agua
Base de datos: PERIÓDICA
Número de sistema: 000331088
ISSN: 1980-993X
Autores: 1
2
2
3
Instituciones: 1Universidade Federal de Goias, Instituto de Quimica, Goiania, Goias. Brasil
2Universidade Estadual de Campinas, Faculdade de Engenharia Agricola, Campinas, Sao Paulo. Brasil
3Universidade Federal de Sao Carlos, Centro de Ciencias Agrarias, Sao Carlos, Sao Paulo. Brasil
Año:
Volumen: 5
Número: 2
Paginación: 51-60
País: Brasil
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Experimental, aplicado
Resumen en inglés In this work, it was studied the optimization of the photochemical process using H2O2/UV in order to reduce the concentration of ammonia in leachate. It was used landfills leachate previously treated in the development of studies. A photochemical reactor with the capacity of 1.7 liters equipped with refrigeration system and recirculation of leachate was employed in the research. The influence of temperature, the light bulb power, the concentration of H2O2 and treatment time were tested during the study. A removal of 97% of ammonia was observed at 90 min
Disciplinas: Biología
Palabras clave: Ecología,
Rellenos sanitarios,
Amonio,
Remoción quimica,
Oxidación fotoquímica,
Residuos sólidos
Keyword: Biology,
Ecology,
Sanitary landfills,
Ammonia,
Chemical removal,
Photochemical oxidation,
Solid residues
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