JPS53134718A - Low-melting calcium carbide - Google Patents

Low-melting calcium carbide

Info

Publication number
JPS53134718A
JPS53134718A JP4953177A JP4953177A JPS53134718A JP S53134718 A JPS53134718 A JP S53134718A JP 4953177 A JP4953177 A JP 4953177A JP 4953177 A JP4953177 A JP 4953177A JP S53134718 A JPS53134718 A JP S53134718A
Authority
JP
Japan
Prior art keywords
low
calcium carbide
melting calcium
melting
cac2
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
JP4953177A
Other languages
Japanese (ja)
Other versions
JPS5638525B2 (en
Inventor
Shinichi Kaneko
Kunihiro Isumi
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP4953177A priority Critical patent/JPS53134718A/en
Publication of JPS53134718A publication Critical patent/JPS53134718A/en
Publication of JPS5638525B2 publication Critical patent/JPS5638525B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • C21C1/025—Agents used for dephosphorising or desulfurising

Abstract

PURPOSE:To remarkably lower the melting point of CaC2, by adding thereto a certain amount of oxide additive.
JP4953177A 1977-04-28 1977-04-28 Low-melting calcium carbide Granted JPS53134718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4953177A JPS53134718A (en) 1977-04-28 1977-04-28 Low-melting calcium carbide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4953177A JPS53134718A (en) 1977-04-28 1977-04-28 Low-melting calcium carbide

Publications (2)

Publication Number Publication Date
JPS53134718A true JPS53134718A (en) 1978-11-24
JPS5638525B2 JPS5638525B2 (en) 1981-09-07

Family

ID=12833728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4953177A Granted JPS53134718A (en) 1977-04-28 1977-04-28 Low-melting calcium carbide

Country Status (1)

Country Link
JP (1) JPS53134718A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103451429A (en) * 2013-08-21 2013-12-18 北京科技大学 Method for smelting aluminum-calcium-iron alloy

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918691A (en) * 1972-06-10 1974-02-19
JPS5014523A (en) * 1973-06-13 1975-02-15
JPS5027710A (en) * 1973-05-24 1975-03-22

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918691A (en) * 1972-06-10 1974-02-19
JPS5027710A (en) * 1973-05-24 1975-03-22
JPS5014523A (en) * 1973-06-13 1975-02-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103451429A (en) * 2013-08-21 2013-12-18 北京科技大学 Method for smelting aluminum-calcium-iron alloy

Also Published As

Publication number Publication date
JPS5638525B2 (en) 1981-09-07

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