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FORGES D'EICH METZ ET CIE Ste
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FORGES D'EICH METZ ET CIE Ste
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Application filed by FORGES D'EICH METZ ET CIE StefiledCriticalFORGES D'EICH METZ ET CIE Ste
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Publication of FR325253ApublicationCriticalpatent/FR325253A/fr
C21B7/002—Evacuating and treating of exhaust gases
C—CHEMISTRY; METALLURGY
C21—METALLURGY OF IRON
C21B—MANUFACTURE OF IRON OR STEEL
C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
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FR325253A1902-10-111902-10-11Procédé et appareil d'épuration, enrichissement des gaz de hauts fourneaux et autres par congélation
ExpiredFR325253A
(fr)