Background. Burning coal produces a variety of solid wastes known as coal combustion waste or coal combustion products. These include coal ash (fly ash and bottom ash), boiler slag, and flue-gas desulphurization products.urning coal produces a variety of solid wastes known as coal combustion waste or coal combustion products.
â Roman Bellic. Roman Bellic (Serbian: ÑÐ¾Ð¼Ð°Ð½ Ð±ÐµÐ»Ð¸Ñ, Roman BeliÄ) is a character in the Grand Theft Auto series who appears as the deuteragonist and a friend in Grand Theft Auto IV, a minor character in The Lost and Damned, and a supporting character in The Ballad of Gay Tony. Roman is the older cousin of GTA IV 's protagonist, Niko Bellic.
âRoman Pearce. Roman Pearce is the childhood friend of Brian O'Conner. A protagonist in The Fast and the Furious franchise, Roman is a former convict, arrested for harboring stolen cars, who won his freedom after taking down the drug lord Carter Verone with Brian.