Journal
Scientific journal NRU ITMO Series "Economics and Environmental Management"
UDK66.045.12:504.3.054
Issue:1 (16)
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The methods of purification high temperature flue gases (500-1200 °C) from furnaces for a heat treatment of metal products are considered. The recommendations for the high-technology cleaning gases. Depending on the composition of high temperature flue gases it is proposed technologies for its dry and "wet" purification using metal mesh filters, ceramic and fabric filters, evaporative and «wet» scrubbers. A schematic diagram of the recovery and purification of high-temperature gases heat treatment furnaces of metallurgical and engineering industries.