Mostrando 8 resultados de: 8
Publisher
Combustion Science and Technology(1)
Ecological Indicators(1)
International Journal of Environmental Analytical Chemistry(1)
International Journal of Environmental Science and Technology(1)
Journal of Analytical and Applied Pyrolysis(1)
Área temáticas
Ecología(2)
Ingeniería sanitaria(2)
Química analítica(2)
Química orgánica(2)
Tecnología de productos químicos industriales(2)
Área de conocimiento
Ciencia ambiental(4)
Química ambiental(4)
Contaminación(3)
Ecología(2)
Ingeniería química(2)
Biomonitoring of metal levels in urban areas with different vehicular traffic intensity by using Araucaria heterophylla needles
ArticleAbstract: For the first time, Araucaria heterophylla needles were used as a biomonitor to assess the concentraPalabras claves:air pollution, Andean, biomonitor, conifer, TrafficAutores:Fausto Viteri, Juan Ernesto Guevara Andino, Katiuska Alexandrino, Rasa Zalakeviciute, Rybarczyk Y.P.Fuentes:googlescopusDetermination of Polycyclic Aromatic Hydrocarbons (PAHs) in Leaf and Bark Samples of Sambucus nigra Using High-Performance Liquid Chromatography (HPLC)
ArticleAbstract: Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous organic compounds coming from natural or anthPalabras claves:air pollution, Biomonitoring, HPLC, PAH, TreeAutores:Fausto Viteri, Katiuska Alexandrino, Sánchez N.E.Fuentes:googlescopusEstudio de la relación altitud geográfica y las emisiones de gases en un vehículo 1600 cm3 en el ciclo Riobamba - Guayaquil - Riobamba
Bachelor ThesisAbstract: Introducción. Marco teórico. Metodología. Resultados y discusiones. Conclusiones y recomendacionPalabras claves:ALTITUD GEOGRAFICA, Contaminación Ambiental, Emisión de gasesAutores:Fausto Viteri, Marco Marcel Paredes HerreraFuentes:rraaeFormation of Polycyclic Aromatic Hydrocarbons in the Pyrolysis of 2-Methylfuran at Different Reaction Temperatures
ArticleAbstract: The formation of soot and 16 priority polycyclic aromatic hydrocarbons (PAH) has been studied duringPalabras claves:2-Methylfuran, Polycyclic aromatic hydrocarbons (PAHs), pyrolysis, ToxicityAutores:Alzueta M.U., Baena C., Bilbao R., Fausto Viteri, Millera A.Fuentes:googlescopusJoint quantification of PAH and oxy-PAH from standard reference materials (urban dust and diesel particulate matter) and diesel soot surrogate by GC-MS
ReviewAbstract: The combustion of fossil fuels produces pollutants such as soot, which consists of carbonaceous partPalabras claves:diesel, gas chromatography–mass spectrometry (GC-MS), oxygenated polycyclic aromatic hydrocarbons (oxy-PAH), polycyclic aromatic hydrocarbons (PAH), soxhlet extraction, Standard Reference Materials (SRM)Autores:Alzueta M.U., Bilbao R., Fausto Viteri, Millera A., Pezo D.Fuentes:googlescopusPolycyclic Aromatic Hydrocarbons in Araucaria heterophylla Needles in Urban Areas: Evaluation of Sources and Road Characteristics
ArticleAbstract: Araucaria heterophylla needles were collected in urban areas of the city of Quito, Ecuador, to analyPalabras claves:biomonitor, conifer, environmental pollution, PAHsAutores:Acuña W., Fausto Viteri, Katiuska Alexandrino, Rasa Zalakeviciute, Sánchez N.E.Fuentes:googlescopusPyrolysis of dimethyl carbonate: PAH formation
ArticleAbstract: The formation of the 16 polycyclic aromatic hydrocarbons (PAH), classified as priority pollutants byPalabras claves:Dimethyl carbonate, Gas chromatography–mass spectrometry, PAH, Polycyclic aromatic hydrocarbons, pyrolysis, ToxicityAutores:Alzueta M.U., Bilbao R., Fausto Viteri, Millera A., Salinas J.Fuentes:googlescopusSeasonal variation of the criteria air pollutants concentration in an urban area of a high-altitude city
ArticleAbstract: Analysis of air pollutants (CO, PM2.5, NO2 and O3), during the dry and rainy seasons of 2015, was coPalabras claves:Carbon monoxide, Dry season, Nitrogen dioxide, Ozone, particulate matter, QUITO, Rainy seasonAutores:Fausto Viteri, Katiuska Alexandrino, Rasa ZalakeviciuteFuentes:googlescopus