Tratamento de Solo Contaminado com Petróleo Utilizando Tensoativos e Peróxido de Hidrogênio.

Carmen Luisa Barbosa Guedes; Caryna Januario Correr; Ilza Lobo; Otavio Jorge Grigoli Abi-Saab

doi:10.5433/1679-0375.2010v31n2p87

Petroleum Contaminated Soil Treatment Using Surfactant and Hydrogen Peroxide.

Authors

Carmen Luisa Barbosa Guedes Universidade Estadual de Londrina
Caryna Januario Correr Universidade Estadual de Londrina
Ilza Lobo Universidade Estadual de Londrina
Otavio Jorge Grigoli Abi-Saab Universidade Estadual de Londrina

DOI:

https://doi.org/10.5433/1679-0375.2010v31n2p87

Keywords:

Soil Washing, Fluorescence, Oxidizing Agent, Crude Oil, Aromatics Hydrocarbons

Abstract

The process of washing soil with surfactants, sodium lauryl ether sulphate (LESS) and sodium lauryl sulphate (SDS) was combined with chemical oxidation using hydrogen peroxide, with a view to in situ remediation of clay soil contaminated with hydrocarbons oil. The evaluation of the efficiency of the procedure was the removal of polyaromatic hydrocarbons and the comparison of physical and chemical characteristics of contaminated soil and uncontaminated from the same region. The combination of these two techniques, soil washing and application of an oxidizing agent, presented as a process of effective remediation for soils contaminated with petroleum products in subtropical regions.

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Author Biographies

Carmen Luisa Barbosa Guedes, Universidade Estadual de Londrina

Centro de Ciências Exatas -Departamento de Química

Caryna Januario Correr, Universidade Estadual de Londrina

Graduada em Química e Mestre em Química dos Recursos Naturais pela Universidade Estadual de Londrina.

Ilza Lobo, Universidade Estadual de Londrina

Professora Associada do Departamento de Química (CCE).

Otavio Jorge Grigoli Abi-Saab, Universidade Estadual de Londrina

Professor Associado do Departamento de Agronomia (CCA).

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Published

2010-12-15

How to Cite

Guedes, C. L. B., Correr, C. J., Lobo, I., & Abi-Saab, O. J. G. (2010). Petroleum Contaminated Soil Treatment Using Surfactant and Hydrogen Peroxide. Semina: Ciências Exatas E Tecnológicas, 31(2), 87–100. https://doi.org/10.5433/1679-0375.2010v31n2p87

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Issue

Vol. 31 No. 2 (2010)

Section

Original Article

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