作者: Andrea Szendrői , L.G. Gazsó , E.J. Hidvégi
DOI: 10.1016/0378-3820(94)90149-X
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摘要: The annual SO 2 emission is approx. 0.6 million tons in Hungary because of the high amount sulphur power plant coals. Since has signed European Environmental Agreement, to be gradually reduced. To overcome acid rain problem, biodesulphurization Hungarian coals also been started Hungary. R&D programe launched 1990. According our findings process a suitable tool for reducing pyritic content lignite and sub-bituminous coal