The Paleogene coals from the Jaintia, Khasi, and the Garo hills of Meghalaya, India, are
studied for biomarker distributions, carbon isotope signatures (δ 13 C bulk), and Rock-Eval …

India possesses extensive coal reserves, primarily consisting of non-coking coal, and is one
of the vital resources for the energy sector. However, the steel industry necessitates coking …

The current study attempts to characterize the samples from Kapurdi, Giral and Sonari lignite
mines of Barmer Basin within Rajasthan Tertiary Lignite deposits using petrographic and …

Abstract Superhigh-organic‑sulfur (SHOS) coals (coals with organic sulfur content> 4 wt%)
are unique coal deposits found at a few notable locations in the world. Specific peat …

This research work presents an examination of the concentrations and modes of occurrence
of environmentally sensitive elements within lignite deposits, located in Neyveli, within the …

With an increasingly tight supply of world energy resources, unconventional oil and gas
resources, including shale oil and gas, coal-bed gas, tight sandstone oil and gas, have …

Coal, the combustible organic sedimentary rock, forms the base of the fossil fuel economy in
many countries worldwide due to its wide availability and low cost. Meanwhile, due to rapid …

Growing energy consumption and worries about climate change and greenhouse gas
emissions have motivated a quest for sustainable and renewable energy sources. Because …