2 Papers
M.B. Silva is an academic researcher from Universidade Federal do Rio Grande do Sul. The author has contributed to research in topics: Coal & Coal mining. The author has an hindex of 2, co-authored 2 publications.
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Papers
Petrology and chemistry of Permian coals from the Paraná Basin: 1. Santa Terezinha, Leão-Butiá and Candiota Coalfields, Rio Grande do Sul, Brazil
Wolfgang Kalkreuth,Michael Holz,M. Kern,Giovanna Machado,Andre Sampaio Mexias,M.B. Silva,Jason C. Willett,Robert B. Finkelman,H. Burger +8 more
TL;DR: In this article, coal seams from the Parana Basin in southern Brazil have been characterized using a combination of chemical and geochemical analysis, and the results were broadly consistent with the bulk chemical and mineralogical analysis.
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Petrological and geochemical characterization of Candiota coal seams, Brazil — Implication for coal facies interpretations and coal rank
M.B. Silva,Wolfgang Kalkreuth +1 more
TL;DR: In this paper, coal seams from the Candiota mine in Brazil were analyzed by coal petrographical and organic geochemical methods and the results indicated that terrestrial organic matter is predominant as indicated by hydrogen and oxygen indices, carbon preference indices and the sterane distribution.
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