The applicability of asphaltene treatment (mild oxidation and pyrolysis) in the investigation of crude oils
Апстракт
The aim of this study is to check which of four performed oil asphaltene treatments shows the best similarity in distributions of biomarkers and aromatic hydrocarbons and in the values of corresponding parameters with those obtained for maltenes. The obtained results imply the lack of a unique method which can result in good fitting of all biomarker and alkylaromatic ratios in oil asphaltene treatment products and corresponding maltenes. Among the performed asphaltene treatments two methods deserve attention: oxidation by NaIO4/NaH2PO4 and pyrolysis at 400 oC.
Кључне речи:
Oil / Asphaltenes / Oxidation / Pyrolysis / Geochemical parametersИзвор:
Conference Proceedings, 29th International Meeting on Organic Geochemistry, 2019, 2019Издавач:
- European Association of Geoscientists & Engineers
Финансирање / пројекти:
- Геохемијска испитивања седиментних стена - фосилна горива и загађивачи животне средине (RS-MESTD-Basic Research (BR or ON)-176006)
Колекције
Институција/група
Hemijski fakultet / Faculty of ChemistryTY - CONF AU - Vuković, N. AU - Nytoft, H.P. AU - Stojanović, Ksenija A. PY - 2019 UR - http://cherry.chem.bg.ac.rs/handle/123456789/5172 AB - The aim of this study is to check which of four performed oil asphaltene treatments shows the best similarity in distributions of biomarkers and aromatic hydrocarbons and in the values of corresponding parameters with those obtained for maltenes. The obtained results imply the lack of a unique method which can result in good fitting of all biomarker and alkylaromatic ratios in oil asphaltene treatment products and corresponding maltenes. Among the performed asphaltene treatments two methods deserve attention: oxidation by NaIO4/NaH2PO4 and pyrolysis at 400 oC. PB - European Association of Geoscientists & Engineers C3 - Conference Proceedings, 29th International Meeting on Organic Geochemistry T1 - The applicability of asphaltene treatment (mild oxidation and pyrolysis) in the investigation of crude oils VL - 2019 DO - 10.3997/2214-4609.201902944 ER -
@conference{ author = "Vuković, N. and Nytoft, H.P. and Stojanović, Ksenija A.", year = "2019", abstract = "The aim of this study is to check which of four performed oil asphaltene treatments shows the best similarity in distributions of biomarkers and aromatic hydrocarbons and in the values of corresponding parameters with those obtained for maltenes. The obtained results imply the lack of a unique method which can result in good fitting of all biomarker and alkylaromatic ratios in oil asphaltene treatment products and corresponding maltenes. Among the performed asphaltene treatments two methods deserve attention: oxidation by NaIO4/NaH2PO4 and pyrolysis at 400 oC.", publisher = "European Association of Geoscientists & Engineers", journal = "Conference Proceedings, 29th International Meeting on Organic Geochemistry", title = "The applicability of asphaltene treatment (mild oxidation and pyrolysis) in the investigation of crude oils", volume = "2019", doi = "10.3997/2214-4609.201902944" }
Vuković, N., Nytoft, H.P.,& Stojanović, K. A.. (2019). The applicability of asphaltene treatment (mild oxidation and pyrolysis) in the investigation of crude oils. in Conference Proceedings, 29th International Meeting on Organic Geochemistry European Association of Geoscientists & Engineers., 2019. https://doi.org/10.3997/2214-4609.201902944
Vuković N, Nytoft H, Stojanović KA. The applicability of asphaltene treatment (mild oxidation and pyrolysis) in the investigation of crude oils. in Conference Proceedings, 29th International Meeting on Organic Geochemistry. 2019;2019. doi:10.3997/2214-4609.201902944 .
Vuković, N., Nytoft, H.P., Stojanović, Ksenija A., "The applicability of asphaltene treatment (mild oxidation and pyrolysis) in the investigation of crude oils" in Conference Proceedings, 29th International Meeting on Organic Geochemistry, 2019 (2019), https://doi.org/10.3997/2214-4609.201902944 . .