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Filing date
Publication date
Application filedfiledCritical
Priority to JP50084384ApriorityCriticalpatent/JPS528917A/ja
Priority to ZA763261Aprioritypatent/ZA763261B/xx
Publication of JPS528917ApublicationCriticalpatent/JPS528917A/ja
Publication of JPS5543066B2publicationCriticalpatent/JPS5543066B2/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
Treatment Of Steel In Its Molten State
(AREA)
JP50084384A1975-07-111975-07-11Method of manufacturing ferro silicon of extra high purity
GrantedJPS528917A
(en)