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Advanced oxidation treatment of Abreu e Lima/PE Refinery soil contaminated by oil products; Estudo do tratamento por oxidacao avancada de solos da Refinaria de Abreu e Lima/PE contaminados por derivados de petroleo

Abstract

Soil contamination by toxic organic compounds derived from petroleum is a serious environmental problem. Diesel is a petroleum derivative that being used in many transportation is subject to potential accidents and spills. Polycyclic aromatic hydrocarbons (PAH's) which are present in diesel are biorefractory, hydrophobic and recalcitrant, being known to be toxic, mutagenic and carcinogenic. The soil is a combination of fragments of rocks, minerals, water, air and living things and is responsible for maintaining the cycle of water and nutrients and protection of groundwater. The advanced oxidation processes (POA) show good results with regard to the decontamination of polluted by oil derivatives. This work used as POA Fenton's reagent (H{sub 2}O{sub 2}/Fe{sup +2}) and photo-Fenton (H{sub 2}O{sub 2}/Fe{sup +2}/ UV) via the sodium percarbonate to decontaminate a soil sample contaminated with diesel oil. This work aimed to study the degradation of organic matter contained in the soil, carrying out 10 different experiments in duplicate, following an experimental design. The degradation of total organic carbon obtained exceeded 60% and degradation of some HPA's exceeded 80%. (author)
Authors:
Silva, Daniella Fartes dos Santos e; [1]  Motta Sobrinho, Mauricio Alves da; [2]  Barbosa, Celmy Maria B. de Menezes; Cavalcanti, Jorge Vinicius Fernandes Lima [3] 
  1. Coordenacao dos Programas de Pos-Graduacao de Engenharia (COPPE/UFRJ), RJ (Brazil)
  2. Universidade Federal Rural de Pernambuco (UFRPE), PE (Brazil). Dept. de Quimica
  3. Universidade Federal de Pernambuco (UFPE), PE (Brazil). Dept. de Quimica
Publication Date:
Jul 01, 2012
Product Type:
Conference
Report Number:
ETDE-BR-2838
Resource Relation:
Conference: Rio oil and gas expo and conference 2012, Rio de Janeiro, RJ (Brazil), 17-20 Sep 2012
Subject:
02 PETROLEUM; SOILS; POLLUTION; LAND POLLUTION CONTROL; DIESEL FUELS; ORGANIC COMPOUNDS; POLYCYCLIC AROMATIC HYDROCARBONS; OXIDATION; DECOMPOSITION; STATISTICAL DATA
OSTI ID:
22073354
Research Organizations:
Instituto Brasileiro de Petroleo, Gas e Biocombustiveis (IBP), Rio de Janeiro, RJ (Brazil)
Country of Origin:
Brazil
Language:
Portuguese
Other Identifying Numbers:
TRN: BR1305193
Availability:
Commercial reproduction prohibited. Available from ETDE as OSTI ID: 22073354;
Submitting Site:
BR
Size:
[10 page(s)]
Announcement Date:
Mar 21, 2013

Citation Formats

Silva, Daniella Fartes dos Santos e, Motta Sobrinho, Mauricio Alves da, Barbosa, Celmy Maria B. de Menezes, and Cavalcanti, Jorge Vinicius Fernandes Lima. Advanced oxidation treatment of Abreu e Lima/PE Refinery soil contaminated by oil products; Estudo do tratamento por oxidacao avancada de solos da Refinaria de Abreu e Lima/PE contaminados por derivados de petroleo. Brazil: N. p., 2012. Web.
Silva, Daniella Fartes dos Santos e, Motta Sobrinho, Mauricio Alves da, Barbosa, Celmy Maria B. de Menezes, & Cavalcanti, Jorge Vinicius Fernandes Lima. Advanced oxidation treatment of Abreu e Lima/PE Refinery soil contaminated by oil products; Estudo do tratamento por oxidacao avancada de solos da Refinaria de Abreu e Lima/PE contaminados por derivados de petroleo. Brazil.
Silva, Daniella Fartes dos Santos e, Motta Sobrinho, Mauricio Alves da, Barbosa, Celmy Maria B. de Menezes, and Cavalcanti, Jorge Vinicius Fernandes Lima. 2012. "Advanced oxidation treatment of Abreu e Lima/PE Refinery soil contaminated by oil products; Estudo do tratamento por oxidacao avancada de solos da Refinaria de Abreu e Lima/PE contaminados por derivados de petroleo." Brazil.
@misc{etde_22073354,
title = {Advanced oxidation treatment of Abreu e Lima/PE Refinery soil contaminated by oil products; Estudo do tratamento por oxidacao avancada de solos da Refinaria de Abreu e Lima/PE contaminados por derivados de petroleo}
author = {Silva, Daniella Fartes dos Santos e, Motta Sobrinho, Mauricio Alves da, Barbosa, Celmy Maria B. de Menezes, and Cavalcanti, Jorge Vinicius Fernandes Lima}
abstractNote = {Soil contamination by toxic organic compounds derived from petroleum is a serious environmental problem. Diesel is a petroleum derivative that being used in many transportation is subject to potential accidents and spills. Polycyclic aromatic hydrocarbons (PAH's) which are present in diesel are biorefractory, hydrophobic and recalcitrant, being known to be toxic, mutagenic and carcinogenic. The soil is a combination of fragments of rocks, minerals, water, air and living things and is responsible for maintaining the cycle of water and nutrients and protection of groundwater. The advanced oxidation processes (POA) show good results with regard to the decontamination of polluted by oil derivatives. This work used as POA Fenton's reagent (H{sub 2}O{sub 2}/Fe{sup +2}) and photo-Fenton (H{sub 2}O{sub 2}/Fe{sup +2}/ UV) via the sodium percarbonate to decontaminate a soil sample contaminated with diesel oil. This work aimed to study the degradation of organic matter contained in the soil, carrying out 10 different experiments in duplicate, following an experimental design. The degradation of total organic carbon obtained exceeded 60% and degradation of some HPA's exceeded 80%. (author)}
place = {Brazil}
year = {2012}
month = {Jul}
}