BANJA LUKA (Bosnia and Herzegovina), July 11 (SeeNews) – Bosnian coal miner and energy producer RiTE Ugljevik [BANJ:RTEU-R-A] is set to sign a deal with a consortium led by Japanese company Mitsubishi Hitachi Power Systems, a joint venture comprising Mitsubishi Heavy Industries and Hitachi, on the instalment of desulfurization equipment at its thermal power plant, local media reported on Monday.