Banca de DEFESA: DÉBORAH CORDEIRO DE ANDRADE

Uma banca de DEFESA de DOUTORADO foi cadastrada pelo programa.
STUDENT : DÉBORAH CORDEIRO DE ANDRADE
DATE: 19/08/2022
TIME: 10:00
LOCAL: VIRTUAL
TITLE:

Remediation study of contaminated kaolinite with diesel or hexavalente chromium by applying electrokinetics and permeable reactive barrier of cork. 

KEY WORDS:

Cork, soil remediation, electrokinetics

PAGES: 145
BIG AREA: Engenharias
AREA: Engenharia Química
SUBÁREA: Tecnologia Química
SPECIALTY: Tratamentos e Aproveitamento de Rejeitos
SUMMARY:

In addition to heavy metal pollution, the environment faces contamination through organic components. Related to the oil industry, soil fuel pollution is generally related to accidental spills during handling, transport or storage activities in underground storage tanks, distribution systems or industrial crude oil refining activities. This is a serious environmental issue, due to the high negative impact of fuel contamination on the quality of water reservoirs, which prevents the use of this water for human consumption and the dangerousness of the chemical species contained in the fuel for the organisms that live in the soil. In order to fulfill these objectives, electrokinetic remediation combining granules of cork as a reactive permeable barrier and surfactants / chelating agents with low environmental impact are the technologies chosen for the study of the removal efficiency of the contaminants presented in this project, with the purpose of producing and contributing with new data on soil decontamination to be applied on a large scale.

COMMITTEE MEMBERS:
Interna - 2275848 - ELISAMA VIEIRA DOS SANTOS
Externo ao Programa - 1645110 - CARLOS ALBERTO MARTINEZ HUITLE - UFRNExterno à Instituição - SALVADOR COTILLAS SORIANO
Externo à Instituição - JORGE VIDAL - usach
Externa à Instituição - DANYELLE MEDEIROS DE ARAUJO - UERN