Primetals Technologies receives final acceptance for new secondary dedusting system at voestalpine in Linz
voestalpine Stahl GmbH has given Primetals Technologies the final acceptance certificate for the Seku 3.1 secondary dedusting system in the Linz plant. The system was constructed during the course of voestalpine's SEK MET 4 project and cleans up to 700,000 actual cubic meters of off-gas from secondary metallurgical facilities per hour. The expected clean gas dust content is less than one milligram per standard cubic meter, which is considerably less than the legally prescribed limit. The system was ordered from Primetals Technologies in the third quarter of 2014 with the aim of further increasing the capture rate and the separation of dusts in downstream metallurgy.