Preliminary organic geochemical study of lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia) - Reconstruction of geological evolution and potential for rational utilization
2015
Аутори
Dokovic, NatasaMitrovic, Danica
Životić, Dragana
Spanic, Darko
Troskot-Corbic, Tamara
Cvetković, Olga
Stojanović, Ksenija
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The study was aimed at determining the origin and geological evolution of lignites from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia). The possibility of a rational utilization of the coal was also considered. For this purpose, numerous organic geochemical analyses were applied to representative lignite samples. The obtained results showed that the coal from the Smederevsko Pomoravlje field is a typical humic coal. The peat-forming vegetation was dominated by gymnosperm plants. The coal-forming plants belonged to the gymnosperm families Taxodiaceae, Cupressaceae, Phyllo-cladaceae and Pinaceae. Other precursors of organic matter (OM) were microbial biomass ferns and angiosperms. It was established that peatification occurred in a neutral to slightly acidic, fresh water environment Under anoxic to suboxic redox conditions. The maturity of the OM is low, in the phase of intense diagenetic processes. The biomarker compositions and values of the corresponding parameters revealed... that the Smederevsko Pomoravlje field, the Drmno field (Kostolac Basin) and the "A" field (Kovin deposit) represent a part of a unique lignite basin. The results of this study suggest possible rational utilization of the Smederevsko Pomoravlje lignites in thermal power plants. This is particularly related to samples from coal seam I. A significant amount of gas could be generated from lignites at higher maturities. Eight samples met the basic assumptions for effective gasification.
Кључне речи:
lignites / Kostolac Basin / organic matter / biomarkers / palaeoreconstruction / utilizationИзвор:
Journal of the Serbian Chemical Society, 2015, 80, 4, 575-588Издавач:
- Serbian Chemical Soc, Belgrade
Финансирање / пројекти:
DOI: 10.2298/JSC140219040D
ISSN: 0352-5139
WoS: 000354829100012
Scopus: 2-s2.0-84934873059
Институција/група
IHTMTY - JOUR AU - Dokovic, Natasa AU - Mitrovic, Danica AU - Životić, Dragana AU - Spanic, Darko AU - Troskot-Corbic, Tamara AU - Cvetković, Olga AU - Stojanović, Ksenija PY - 2015 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1657 AB - The study was aimed at determining the origin and geological evolution of lignites from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia). The possibility of a rational utilization of the coal was also considered. For this purpose, numerous organic geochemical analyses were applied to representative lignite samples. The obtained results showed that the coal from the Smederevsko Pomoravlje field is a typical humic coal. The peat-forming vegetation was dominated by gymnosperm plants. The coal-forming plants belonged to the gymnosperm families Taxodiaceae, Cupressaceae, Phyllo-cladaceae and Pinaceae. Other precursors of organic matter (OM) were microbial biomass ferns and angiosperms. It was established that peatification occurred in a neutral to slightly acidic, fresh water environment Under anoxic to suboxic redox conditions. The maturity of the OM is low, in the phase of intense diagenetic processes. The biomarker compositions and values of the corresponding parameters revealed that the Smederevsko Pomoravlje field, the Drmno field (Kostolac Basin) and the "A" field (Kovin deposit) represent a part of a unique lignite basin. The results of this study suggest possible rational utilization of the Smederevsko Pomoravlje lignites in thermal power plants. This is particularly related to samples from coal seam I. A significant amount of gas could be generated from lignites at higher maturities. Eight samples met the basic assumptions for effective gasification. PB - Serbian Chemical Soc, Belgrade T2 - Journal of the Serbian Chemical Society T1 - Preliminary organic geochemical study of lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia) - Reconstruction of geological evolution and potential for rational utilization VL - 80 IS - 4 SP - 575 EP - 588 DO - 10.2298/JSC140219040D ER -
@article{ author = "Dokovic, Natasa and Mitrovic, Danica and Životić, Dragana and Spanic, Darko and Troskot-Corbic, Tamara and Cvetković, Olga and Stojanović, Ksenija", year = "2015", abstract = "The study was aimed at determining the origin and geological evolution of lignites from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia). The possibility of a rational utilization of the coal was also considered. For this purpose, numerous organic geochemical analyses were applied to representative lignite samples. The obtained results showed that the coal from the Smederevsko Pomoravlje field is a typical humic coal. The peat-forming vegetation was dominated by gymnosperm plants. The coal-forming plants belonged to the gymnosperm families Taxodiaceae, Cupressaceae, Phyllo-cladaceae and Pinaceae. Other precursors of organic matter (OM) were microbial biomass ferns and angiosperms. It was established that peatification occurred in a neutral to slightly acidic, fresh water environment Under anoxic to suboxic redox conditions. The maturity of the OM is low, in the phase of intense diagenetic processes. The biomarker compositions and values of the corresponding parameters revealed that the Smederevsko Pomoravlje field, the Drmno field (Kostolac Basin) and the "A" field (Kovin deposit) represent a part of a unique lignite basin. The results of this study suggest possible rational utilization of the Smederevsko Pomoravlje lignites in thermal power plants. This is particularly related to samples from coal seam I. A significant amount of gas could be generated from lignites at higher maturities. Eight samples met the basic assumptions for effective gasification.", publisher = "Serbian Chemical Soc, Belgrade", journal = "Journal of the Serbian Chemical Society", title = "Preliminary organic geochemical study of lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia) - Reconstruction of geological evolution and potential for rational utilization", volume = "80", number = "4", pages = "575-588", doi = "10.2298/JSC140219040D" }
Dokovic, N., Mitrovic, D., Životić, D., Spanic, D., Troskot-Corbic, T., Cvetković, O.,& Stojanović, K.. (2015). Preliminary organic geochemical study of lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia) - Reconstruction of geological evolution and potential for rational utilization. in Journal of the Serbian Chemical Society Serbian Chemical Soc, Belgrade., 80(4), 575-588. https://doi.org/10.2298/JSC140219040D
Dokovic N, Mitrovic D, Životić D, Spanic D, Troskot-Corbic T, Cvetković O, Stojanović K. Preliminary organic geochemical study of lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia) - Reconstruction of geological evolution and potential for rational utilization. in Journal of the Serbian Chemical Society. 2015;80(4):575-588. doi:10.2298/JSC140219040D .
Dokovic, Natasa, Mitrovic, Danica, Životić, Dragana, Spanic, Darko, Troskot-Corbic, Tamara, Cvetković, Olga, Stojanović, Ksenija, "Preliminary organic geochemical study of lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia) - Reconstruction of geological evolution and potential for rational utilization" in Journal of the Serbian Chemical Society, 80, no. 4 (2015):575-588, https://doi.org/10.2298/JSC140219040D . .