Banca de QUALIFICAÇÃO: ALANA CAROLYNE CRISPIM

Uma banca de QUALIFICAÇÃO de DOUTORADO foi cadastrada pelo programa.
STUDENT : ALANA CAROLYNE CRISPIM
DATE: 23/12/2019
TIME: 10:00
LOCAL: Auditório do NUPPRAR
TITLE:

Electrochemical technology for treatment of landfill leachate

Electrochemical technology for treatment of landfill leachate

KEY WORDS:

Wastewater treatment, electrochemical technology, electro-Fenton, environmental remediation

PAGES: 45
BIG AREA: Engenharias
AREA: Engenharia Química
SUBÁREA: Tecnologia Química
SPECIALTY: Tratamentos e Aproveitamento de Rejeitos
SUMMARY:

The landfill leachate is produced by the amount of municipal solid waste and has an important place on causing potentially serious hazards. In this work, we studied the reduction of COD in landfill leachate by comparing two different electrochemical advanced oxidation processes (EAOPs), namely electro-Fenton (EF) and photo electro-Fenton (PEF). Assays were performed with pre-pilot flow plant equipped with Si/DDB as anode and carbon-PTFE air-diffusion as cathode for H2O2 generation from O2 reduction. In PEF two types of radiation (UVA and UVC) were tested. This result is very interesting since UVA radiation is close to solar radiation, thus ensuring a good performance of this system in the presence of solar energy.

BANKING MEMBERS:
Externo ao Programa - 1645110 - CARLOS ALBERTO MARTINEZ HUITLE
Externa à Instituição - DANYELLE MEDEIROS DE ARAUJO - UERN
Presidente - 2275848 - ELISAMA VIEIRA DOS SANTOS