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Can I read Pyrolysis/gas Chromatography/mass Spectrometry in the Analysis of Asphaltenes on EtoBox?
Pyrolysis/gas Chromatography/mass Spectrometry in the Analysis of Asphaltenes by M. Nali; F. Corana; L. Montanari is a Chemistry article available to read on EtoBox.
What is Pyrolysis/gas Chromatography/mass Spectrometry in the Analysis of Asphaltenes about?
## Abstract A study on the flash pyrolysis of asphaltenes using gas chromatography/mass spectrometry is reported. Six n‐heptane‐precipitated asphaltene samples, characterized by elemental analysis and nuclear magnetic resonance (NMR), were selected because of their different compositions. By considering the main pyrolysis products some structural parameters were worked out. The results obtained from the pyrolysis data were compared to those deriving from elemental analysis and NMR. In spite of the severe thermal treatment (650°C for 20 s) undergone by the asphaltenes, the pyrolysis products qualitatively reflect structural differences shown in the original samples by NMR (a non‐destructive technique).
Who reads Pyrolysis/gas Chromatography/mass Spectrometry in the Analysis of Asphaltenes?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- M. Nali; F. Corana; L. Montanari
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley (ISSN 0951-4198)
- Published
- 1993
- Language
- EN
- Field
- Chemistry (Physical Sciences)