JPS52133803A - Refining of metals and alloys - Google Patents

Refining of metals and alloys

Info

Publication number
JPS52133803A
JPS52133803A JP5051276A JP5051276A JPS52133803A JP S52133803 A JPS52133803 A JP S52133803A JP 5051276 A JP5051276 A JP 5051276A JP 5051276 A JP5051276 A JP 5051276A JP S52133803 A JPS52133803 A JP S52133803A
Authority
JP
Japan
Prior art keywords
refining
alloys
metals
constituent
oxidizable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5051276A
Other languages
Japanese (ja)
Other versions
JPS5934766B2 (en
Inventor
Kazumi Harashima
Michitoshi Ito
Hiroyuki Katayama
Minoru Inatomi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP51050512A priority Critical patent/JPS5934766B2/en
Publication of JPS52133803A publication Critical patent/JPS52133803A/en
Publication of JPS5934766B2 publication Critical patent/JPS5934766B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Abstract

PURPOSE: To increase the refining efficiency of desulfurization, dephosphorization etc. without the decrease of the yield of the metal constituent oxidizable easily by using the slag constituting mainly from CaC2, CaF2, CaO so as to suppress the oxidizing gaseous constituent in the refining atmosphere.
COPYRIGHT: (C)1977,JPO&Japio
JP51050512A 1976-05-01 1976-05-01 Method of refining metals or alloys Expired JPS5934766B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51050512A JPS5934766B2 (en) 1976-05-01 1976-05-01 Method of refining metals or alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51050512A JPS5934766B2 (en) 1976-05-01 1976-05-01 Method of refining metals or alloys

Publications (2)

Publication Number Publication Date
JPS52133803A true JPS52133803A (en) 1977-11-09
JPS5934766B2 JPS5934766B2 (en) 1984-08-24

Family

ID=12861008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51050512A Expired JPS5934766B2 (en) 1976-05-01 1976-05-01 Method of refining metals or alloys

Country Status (1)

Country Link
JP (1) JPS5934766B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980711A (en) * 1982-09-23 1984-05-10 ナシヨナル・リサ−チ・デイベロツプメント・コ−ポレイシヨン Removal phosphorus from iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5980711A (en) * 1982-09-23 1984-05-10 ナシヨナル・リサ−チ・デイベロツプメント・コ−ポレイシヨン Removal phosphorus from iron

Also Published As

Publication number Publication date
JPS5934766B2 (en) 1984-08-24

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