Metal-organic matter interactions in the formation of an oil shale deposit
Samo za registrovane korisnike
1990
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
An attempt was made to distinguish metal-organic matter interactions in two types of sulfate-reducing environments, mild (MR) and strong sulfate-reducing (SR), in the Aleksinac oil shale deposit (Oligocene-Miocene). Samples from the MR group show (all differences are statistically highly significant): lower organic matter content, compared with the SR group, higher O/C and N/C ratios (0.147 ± 0.054 and 0.041 ± 0.014, respectively, compared with 0.125 ± 0.031 and 0.035 ± 0.008, respectively, in the SR group), and higher Cu, Zn, Pb, Cr, Mo and Co contents than in the SR group. Statistically significant correlations between metals, the N/C and the SiO2/Al2O3 ratio in the MR group only, represent a record of highly interdependent processes of organic-metal-silicate interactions which had been occurring in the mild sulfate-reducing conditions during oil shale formation.
Ključne reči:
Aleksinac oil shale / atomic O/C and N/C ratio / early diagenesis / metal-organic interactions / SiO2/Al2O3 ratio / sulfate-reducing conditionsIzvor:
Organic Geochemistry, 1990, 16, 1-3, 621-629Izdavač:
- Elsevier
Finansiranje / projekti:
- The Research Fund of SR Serbia, Yugoslavia
Institucija/grupa
IHTMTY - JOUR AU - Pfendt, Petar A. AU - Polić, Predrag AU - Krsmanović, V. D. AU - Vitorović, Dragomir K. PY - 1990 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/4736 AB - An attempt was made to distinguish metal-organic matter interactions in two types of sulfate-reducing environments, mild (MR) and strong sulfate-reducing (SR), in the Aleksinac oil shale deposit (Oligocene-Miocene). Samples from the MR group show (all differences are statistically highly significant): lower organic matter content, compared with the SR group, higher O/C and N/C ratios (0.147 ± 0.054 and 0.041 ± 0.014, respectively, compared with 0.125 ± 0.031 and 0.035 ± 0.008, respectively, in the SR group), and higher Cu, Zn, Pb, Cr, Mo and Co contents than in the SR group. Statistically significant correlations between metals, the N/C and the SiO2/Al2O3 ratio in the MR group only, represent a record of highly interdependent processes of organic-metal-silicate interactions which had been occurring in the mild sulfate-reducing conditions during oil shale formation. PB - Elsevier T2 - Organic Geochemistry T1 - Metal-organic matter interactions in the formation of an oil shale deposit VL - 16 IS - 1-3 SP - 621 EP - 629 DO - 10.1016/0146-6380(90)90075-B ER -
@article{ author = "Pfendt, Petar A. and Polić, Predrag and Krsmanović, V. D. and Vitorović, Dragomir K.", year = "1990", abstract = "An attempt was made to distinguish metal-organic matter interactions in two types of sulfate-reducing environments, mild (MR) and strong sulfate-reducing (SR), in the Aleksinac oil shale deposit (Oligocene-Miocene). Samples from the MR group show (all differences are statistically highly significant): lower organic matter content, compared with the SR group, higher O/C and N/C ratios (0.147 ± 0.054 and 0.041 ± 0.014, respectively, compared with 0.125 ± 0.031 and 0.035 ± 0.008, respectively, in the SR group), and higher Cu, Zn, Pb, Cr, Mo and Co contents than in the SR group. Statistically significant correlations between metals, the N/C and the SiO2/Al2O3 ratio in the MR group only, represent a record of highly interdependent processes of organic-metal-silicate interactions which had been occurring in the mild sulfate-reducing conditions during oil shale formation.", publisher = "Elsevier", journal = "Organic Geochemistry", title = "Metal-organic matter interactions in the formation of an oil shale deposit", volume = "16", number = "1-3", pages = "621-629", doi = "10.1016/0146-6380(90)90075-B" }
Pfendt, P. A., Polić, P., Krsmanović, V. D.,& Vitorović, D. K.. (1990). Metal-organic matter interactions in the formation of an oil shale deposit. in Organic Geochemistry Elsevier., 16(1-3), 621-629. https://doi.org/10.1016/0146-6380(90)90075-B
Pfendt PA, Polić P, Krsmanović VD, Vitorović DK. Metal-organic matter interactions in the formation of an oil shale deposit. in Organic Geochemistry. 1990;16(1-3):621-629. doi:10.1016/0146-6380(90)90075-B .
Pfendt, Petar A., Polić, Predrag, Krsmanović, V. D., Vitorović, Dragomir K., "Metal-organic matter interactions in the formation of an oil shale deposit" in Organic Geochemistry, 16, no. 1-3 (1990):621-629, https://doi.org/10.1016/0146-6380(90)90075-B . .