Creosote name is derived . The two main kinds recognized in industry are coal-tar creosote and wood-tar creosote. The coal-tar variety, having stronger and more toxic properties, has chiefly been used as a preservative for wood; coal-tar creosote was also formerly used as an escharotic, to burn malignant skin tissue, and in dentistry, to prevent necrosis, before its carcinogenic properties became known. The wood-tar variety has been used for meat preservation, ship treatment, and such medical purposes as an anaesthetic, antiseptic, astringent, expectorant, and laxative, though these have mostly been replaced by modern formulations. Varieties of creosote have also been made
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