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Natural Attenuation of Btex Contaminants in the Groundwater of the Most Populous City in Northeastern Brazil
(Brasil, 2015-05)
In order to investigate the contamination and attenuation of BTEX compounds from fuel tank
leaks into the Basin of Lucaia’s river aquifer, Salvador, Bahia (Brazil), it was determined in samples of
groundwater concentrations ...
Metabolical shifts towards alternative BTEX biodegradation intermediates induced by perfluorinated compounds in firefighting foams
(2017-01-01)
The type and concentration of perfluorinated compounds (PFCs) can induce different types of enzymes and promote alternate patterns of BTEX transformation. However, it is not known how the presence of active fluorocarbon-degrading ...
Avaliação da remoção de hidrocarbonetos aromáticos (BTEX) em águas utilizando materiais nanoestruturados do tipo Ti-MCM-41
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em QuímicaFísico-Química; Química, 2012-01-30)
Volatile Organic Compounds are pollutants coming mainly from activities that use fossil fuels. Within this class are the BTEX (benzene, toluene, ethylbenzene and xylenes) compounds that are considered hazardous. Among the ...
Determination of BTEX by GC-MS in air of offset printing plants: Comparison between conventional and ecological inks
(2009-11-01)
The use of inks containing organic solvents by the offset printing process implies in the release of volatile organic compounds to the work environment. Many of these compounds such as benzene, toluene, ethylbenzene, and ...
Determination of BTEX by GC-MS in air of offset printing plants: Comparison between conventional and ecological inks
(2009-11-01)
The use of inks containing organic solvents by the offset printing process implies in the release of volatile organic compounds to the work environment. Many of these compounds such as benzene, toluene, ethylbenzene, and ...
BTEX biodegradation by bacteria from effluents of petroleum refinery
(Elsevier B.V., 2010-09-15)
Groundwater contamination with benzene, toluene, ethylbenzene and xylene (BTEX) has been increasing, thus requiring an urgent development of methodologies that are able to remove or minimize the damages these compounds can ...
BTEX biodegradation by bacteria from effluents of petroleum refinery
(Elsevier B.V., 2010-09-15)
Groundwater contamination with benzene, toluene, ethylbenzene and xylene (BTEX) has been increasing, thus requiring an urgent development of methodologies that are able to remove or minimize the damages these compounds can ...
Degradação de compostos orgânicos voláteis usando o catalisador SBA-15 contendo titânio
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em QuímicaFísico-Química; Química, 2012-05-02)
The groundwater pollution arising due to fuel leaks gas stations has presented a
problem aggravating. Increasingly studies related to environmental problems such accidents
and seek to propose some solutions for the treatment ...
BTEX Removal from Aqueous Solution by Modified Multi-Walled Carbon Nanotubes With OzoneRemoção de BTEX de Solução Aquosa por Nanotubos de Carbono de Paredes Múltiplas com Ozônio
(Centro de Ciências Matemáticas e da Natureza, Instituto de Geociências, Universidade Feder, 2017)
Assessment of the improved performance of magnetite-modified vermiculite in the reduction of BTEX and metals, as well as toxicity in petroleum-produced water
(2021-02-01)
Petroleum-produced water has raised considerable environmental concerns due to the large amount of contaminants-containing wastewater, generated during petrol and gas extraction. The present work proposes for the first ...