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PROCESS FOR REMOVAL OF SO2 FROM OFF-GASES BY REACTION WITH H2O2
PROCESS FOR REMOVAL OF SO2 FROM OFF-GASES BY REACTION WITH H2O2
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机译:与H2O2反应脱除尾气中SO2的方法
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摘要
A process for removal of SO2 in off-gases having a temperature of 30-150°C and containing 0.001-1 vol% SO2 in which the SO2 is oxidised to H2 SO 4 by spraying an aqueous solution of H2O2 into the off-gas upstream of an aerosol filter removing the produced sulphuric acid from the off-gas.
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