ENERGY|coal and mining industries|coal industry
- leachtú guail Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- coal liquefaction
- en
- Sainmhíniú process of converting coal into liquid hydrocarbons: liquid fuels and petrochemicals Tagairt "Wikipedia > Coal liquefaction (24.3.2022)"