11 Photooxidation of crude oil: formation, characterization, and fate of oil photoproducts in the environment
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Christoph Aeppli
Abstract
Oil photooxidation by natural sunlight is a process that fundamentally affects the composition, properties, and fate of oil residues in the environment, especially after marine oil spills. This chapter summarizes the current knowledge about the mechanism of photochemical petroleum oxygenation, the bulk and molecular characterization of oil photoproducts, and the fate of photooxidized oil in the environment. Furthermore, current knowledge gaps and perspectives for further research are discussed.
Abstract
Oil photooxidation by natural sunlight is a process that fundamentally affects the composition, properties, and fate of oil residues in the environment, especially after marine oil spills. This chapter summarizes the current knowledge about the mechanism of photochemical petroleum oxygenation, the bulk and molecular characterization of oil photoproducts, and the fate of photooxidized oil in the environment. Furthermore, current knowledge gaps and perspectives for further research are discussed.
Chapters in this book
- Frontmatter I
- About the Editor V
- Preface VII
- Contents IX
- 1 Introduction to oil chemistry 1
- 2 Chemical fingerprints and chromatographic analysis of crude oils and petroleum products 47
- 3 Advances in Fourier transform mass spectrometry forensic tools for naphthenic acid fraction compounds in oil sand environmental samples and crude oil 127
- 4 Heavy oil resin composition and their influence on asphaltene stability 177
- 5 Asphaltenes: structures and applications 203
- 6 Asphaltene equation of state and oilfield reservoirs 307
- 7 Molecular distributions and geochemical implications of pyrrolic nitrogen compounds in crude oils 361
- 8 Analysis of petroleum-related samples by soft ionization/high-resolution mass spectrometry 383
- 9 Non-combustion applications of petroleum chemistry 423
- 10 Biomarkers in crude oils 449
- 11 Photooxidation of crude oil: formation, characterization, and fate of oil photoproducts in the environment 519
- 12 Molecular structure characterization of crude oil and its products by mass spectrometry 547
- 13 The distillation precipitation fractionation mass spectrometry (DPF-MS) method for molecular profiling of crude oil 619
- 14 Hyphenated gas chromatography and mass spectrometry techniques for the analysis of crude oil and petroleum products 643
- List of contributing authors 679
- Index 683
Chapters in this book
- Frontmatter I
- About the Editor V
- Preface VII
- Contents IX
- 1 Introduction to oil chemistry 1
- 2 Chemical fingerprints and chromatographic analysis of crude oils and petroleum products 47
- 3 Advances in Fourier transform mass spectrometry forensic tools for naphthenic acid fraction compounds in oil sand environmental samples and crude oil 127
- 4 Heavy oil resin composition and their influence on asphaltene stability 177
- 5 Asphaltenes: structures and applications 203
- 6 Asphaltene equation of state and oilfield reservoirs 307
- 7 Molecular distributions and geochemical implications of pyrrolic nitrogen compounds in crude oils 361
- 8 Analysis of petroleum-related samples by soft ionization/high-resolution mass spectrometry 383
- 9 Non-combustion applications of petroleum chemistry 423
- 10 Biomarkers in crude oils 449
- 11 Photooxidation of crude oil: formation, characterization, and fate of oil photoproducts in the environment 519
- 12 Molecular structure characterization of crude oil and its products by mass spectrometry 547
- 13 The distillation precipitation fractionation mass spectrometry (DPF-MS) method for molecular profiling of crude oil 619
- 14 Hyphenated gas chromatography and mass spectrometry techniques for the analysis of crude oil and petroleum products 643
- List of contributing authors 679
- Index 683
