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Publication date
Application filedfiledCritical
Priority to JP6170073ApriorityCriticalpatent/JPS556832B2/ja
Publication of JPS5010206ApublicationCriticalpatent/JPS5010206A/ja
Publication of JPS556832B2publicationCriticalpatent/JPS556832B2/ja
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P10/00—Technologies related to metal processing
Y02P10/20—Recycling
Landscapes
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces
(AREA)
Vertical, Hearth, Or Arc Furnaces
(AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces
(AREA)
