Mostrando recursos 1 - 4 de 4

  1. Comprehensive two-Dimensional gas chromatography and its application to the investigation of pyrolytic liquids

    Maciel, Gabriela Pereira da Silva; Silva, Juliana Macedo da; Bispo, Mozart Daltro; Krause, Laiza Canielas; Jacques, Rosângela Assis; Zini, Claudia Alcaraz; Caramão, Elina Bastos
    The chapter presents basic principles of one-dimensional gas chromatography (1D-GC) and comprehensive two-dimensional gas chromatography (GC × GC) related to the main advantages of the two-dimensional technique, as well as its application to the study of organic compounds in liquids derived from coal, mainly through pyrolysis and extraction. It also shows the investigation of compounds contained in bio-oils obtained from biomass through pyrolysis, using GC × GC. Advances in scientific knowledge related to the composition of these complex matrices are shown through different examples of GC × GC analyses, such as the identification of trace compounds that would not be...
    (application/pdf) - 01-sep-2017

  2. Comprehensive two-Dimensional gas chromatography and its application to the investigation of pyrolytic liquids

    Maciel, Gabriela Pereira da Silva; Silva, Juliana Macedo da; Bispo, Mozart Daltro; Krause, Laiza Canielas; Jacques, Rosângela Assis; Zini, Claudia Alcaraz; Caramão, Elina Bastos
    The chapter presents basic principles of one-dimensional gas chromatography (1D-GC) and comprehensive two-dimensional gas chromatography (GC × GC) related to the main advantages of the two-dimensional technique, as well as its application to the study of organic compounds in liquids derived from coal, mainly through pyrolysis and extraction. It also shows the investigation of compounds contained in bio-oils obtained from biomass through pyrolysis, using GC × GC. Advances in scientific knowledge related to the composition of these complex matrices are shown through different examples of GC × GC analyses, such as the identification of trace compounds that would not be...
    (application/pdf) - 02-sep-2017

  3. Temáticas rurais : do local ao regional

    Verdum, Roberto; Fontoura, Luiz Fernando Mazzini
    (application/pdf) - 17-sep-2017

  4. Temáticas rurais : do local ao regional

    Verdum, Roberto; Fontoura, Luiz Fernando Mazzini
    (application/pdf) - 18-sep-2017

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