Creosote that creosote contained a mixture of creosol and guaiacol. Later investigations by Gorup-Besanez, A.E. Hoffmann, and Siegfried Marasse showed that wood-tar creosote also contained phenols, giving it a feature in common with coal-tar creosote. Historically, coal-tar creosote has been distinguished from what was thought of as creosote proper—the original substance of Reichenbach's discovery—and it has been referred to specifically as "creosote oil". But, because creosote from coal-tar and wood-tar are obtained from a similar process and have some common uses, they have also been placed in the same class of substances, with the terms "creosote" or "creosote oil" referring to
Coal in Finland Coal in Finland Coal in Finland is used as an energy source in Finland. However, since Finland has no domestic coal production, it must import all of it from other countries, primarily from Russia. Finland is a peat-producing nation. Peat is classified as coal by the IEA. There is no coal mining or coal tar in Finland. Coal is imported. According to Finnwatch (27.9.2010) there are 13 coal power plants in Finland. The companies Pohjolan Voima, Fortum, Helsingin Energia and Rautaruukki consume coal most. According to the Finnwatch inquiry in 2010 none of the Finnish companies had yet a commitment