JPS52155104A - Stabilizing treatment of dephosphorization flux of c#c# and halide system of alkaline earth metal - Google Patents

Stabilizing treatment of dephosphorization flux of c#c# and halide system of alkaline earth metal

Info

Publication number
JPS52155104A
JPS52155104A JP7187776A JP7187776A JPS52155104A JP S52155104 A JPS52155104 A JP S52155104A JP 7187776 A JP7187776 A JP 7187776A JP 7187776 A JP7187776 A JP 7187776A JP S52155104 A JPS52155104 A JP S52155104A
Authority
JP
Japan
Prior art keywords
alkaline earth
earth metal
stabilizing treatment
halide system
dephosphorization flux
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
JP7187776A
Other languages
Japanese (ja)
Other versions
JPS5949281B2 (en
Inventor
Hiroyuki Katayama
Minoru Inatomi
Kazumi Harashima
Michitoshi Ito
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 JP51071877A priority Critical patent/JPS5949281B2/en
Publication of JPS52155104A publication Critical patent/JPS52155104A/en
Publication of JPS5949281B2 publication Critical patent/JPS5949281B2/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

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

PURPOSE: To prevent the harmful PH3 occurrence from the slag formed in dephosphorization of molten steel with CaC2 and CaF2 by the contact of the slag with another molten bath to rephosphorize P thereinto.
COPYRIGHT: (C)1977,JPO&Japio
JP51071877A 1976-06-18 1976-06-18 Stabilization treatment method for halide dephosphorization flux of calcium carbide and alkaline earth metals Expired JPS5949281B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51071877A JPS5949281B2 (en) 1976-06-18 1976-06-18 Stabilization treatment method for halide dephosphorization flux of calcium carbide and alkaline earth metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51071877A JPS5949281B2 (en) 1976-06-18 1976-06-18 Stabilization treatment method for halide dephosphorization flux of calcium carbide and alkaline earth metals

Publications (2)

Publication Number Publication Date
JPS52155104A true JPS52155104A (en) 1977-12-23
JPS5949281B2 JPS5949281B2 (en) 1984-12-01

Family

ID=13473176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51071877A Expired JPS5949281B2 (en) 1976-06-18 1976-06-18 Stabilization treatment method for halide dephosphorization flux of calcium carbide and alkaline earth metals

Country Status (1)

Country Link
JP (1) JPS5949281B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6191788A (en) * 1984-10-12 1986-05-09 株式会社田村電機製作所 Coin inspector

Also Published As

Publication number Publication date
JPS5949281B2 (en) 1984-12-01

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