TOC calculation of organic matter rich sediments using Rock-Eval pyrolysis: Critical consideration and insights
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Coal Geology"
DOI: 10.1016/j.coal.2016.11.012
Abstract: Abstract The Total Organic Carbon (TOC) is one of the most important Rock-Eval pyrolysis derived parameters. The present study documents the suppression and underestimation of Rock-Eval TOC as a function of sample amount being used… read more here.
Keywords: using rock; eval pyrolysis; organic matter; rock eval ... See more keywords
The sedimentary organic matter from a Lake Ichkeul core (far northern Tunisia): Rock-Eval and biomarker approach
Sign Up to like & getrecommendations! Published in 2017 at "Journal of African Earth Sciences"
DOI: 10.1016/j.jafrearsci.2017.01.017
Abstract: Abstract The vertical distributions of bulk and molecular biomarker composition in samples from a ca. 156 cm sediment core from Lake Ichkeul were determined. Bulk analysis (Rock-Eval pyrolysis, carbonate, lipid extraction) and molecular analysis of saturated… read more here.
Keywords: lake ichkeul; biomarker; rock eval; sedimentary organic ... See more keywords
Mineral carbon MinC(%) from Rock-Eval analysis as a reliable and cost-effective measurement of carbonate contents in shale source and reservoir rocks
Sign Up to like & getrecommendations! Published in 2017 at "Marine and Petroleum Geology"
DOI: 10.1016/j.marpetgeo.2017.03.017
Abstract: Abstract The abundance of carbonate minerals in rocks is an important element for petroleum geochemists, geologists and engineers to consider during hydrocarbon exploration and production. Carbonate minerals can be related to the depositional environments of… read more here.
Keywords: minc; geology; rock eval; rock ... See more keywords
Empowering conventional Rock-Eval pyrolysis for organic matter characterization of the siderite-rich sediments of Lake Towuti (Indonesia) using End-Member Analysis
Sign Up to like & getrecommendations! Published in 2019 at "Organic Geochemistry"
DOI: 10.1016/j.orggeochem.2019.05.002
Abstract: Qualitative and quantitative changes of organic and carbonate carbon in sedimentary records are frequently used to reconstruct past environments, paleoproductivity and sediment provenance. Amongst the most commonly used proxies are Total organic carbon (TOC), Mineral… read more here.
Keywords: eval pyrolysis; rock eval; analysis; rock ... See more keywords
Diagenesis of Organic Matter in Peat: Rock–Eval Pyrolysis Data
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DOI: 10.1134/s0016702919020071
Abstract: Abstract —Rock–Eval pyrolysis data were obtained on a collection of peat samples at various diagenesis stages (from depths of 0–350 cm) from the Gurskoe deposit, lower Amur area, and on producers of organic matter (OM).… read more here.
Keywords: organic matter; eval pyrolysis; rock eval; pyrolysis data ... See more keywords
Evaluating Molecular Evolution of Kerogen by Raman Spectroscopy: Correlation with Optical Microscopy and Rock-Eval Pyrolysis
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DOI: 10.3390/en11061406
Abstract: Vitrinite maturity and programmed pyrolysis are conventional methods to evaluate organic matter (OM) regarding its thermal maturity. Moreover, vitrinite reflectance analysis can be difficult if prepared samples have no primary vitrinite or dispersed widely. Raman… read more here.
Keywords: microscopy; spectroscopy; rock eval; maturity ... See more keywords