JPS5164414A - - Google Patents

Info

Publication number: JPS5164414A
Authority: JP; Japan
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

JP12297375A

Other languages

Japanese (ja)

Other versions

JPS6010083B2 (ja

Inventor

Iisuwaran Jairaji

Esu Fuoerusutaa Jooji

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.)

NL Industries Inc

Original Assignee

NL Industries Inc

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.)

1974-10-15

Filing date

1975-10-14

Publication date

1976-06-03

1974-10-15 Priority claimed from US05/514,630 external-priority patent/US3945819A/en

1975-10-14 Application filed by NL Industries Inc filed Critical NL Industries Inc

1976-06-03 Publication of JPS5164414A publication Critical patent/JPS5164414A/ja

1985-03-15 Publication of JPS6010083B2 publication Critical patent/JPS6010083B2/ja

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys
- 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
- 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
- C21C1/10—Making spheroidal graphite cast-iron
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/064—Dephosphorising; Desulfurising
- 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

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Geochemistry & Mineralogy (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Treatment Of Steel In Its Molten State (AREA)
Manufacture And Refinement Of Metals (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)

JP50122973A 1974-10-15 1975-10-14 特定組成の多孔性ブリケットから成る鋳鉄処理剤及びその製造法 Expired JPS6010083B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/514,630 US3945819A (en)	1973-08-03	1974-10-15	Ferrous metal network impregnated with magnesium metal
US514630		1974-10-15

Publications (2)

Publication Number	Publication Date
JPS5164414A true JPS5164414A (fr)	1976-06-03
JPS6010083B2 JPS6010083B2 (ja)	1985-03-15

Family

ID=24048037

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
JP50122973A Expired JPS6010083B2 (ja)	1974-10-15	1975-10-14	特定組成の多孔性ブリケットから成る鋳鉄処理剤及びその製造法
JP55111171A Expired JPS6010084B2 (ja)	1974-10-15	1980-08-14	溶融鉄の処理法

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
JP55111171A Expired JPS6010084B2 (ja)	1974-10-15	1980-08-14	溶融鉄の処理法

Country Status (6)

Country	Link
JP (2)	JPS6010083B2 (fr)
BE (1)	BE834507R (fr)
CA (1)	CA1062016A (fr)
DE (1)	DE2545804C2 (fr)
FR (1)	FR2288150A2 (fr)
GB (1)	GB1503369A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3571897D1 (en) *	1984-03-24	1989-08-31	Gen Electric Co Plc	A beam forming network

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5044910A (fr) *	1973-08-03	1975-04-22

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2881068A (en) *	1952-04-28	1959-04-07	Wargons Ab	Method of treating a ferrous melt with a porous sintered metal body impregnated with a treating agent
US3459541A (en) *	1966-09-22	1969-08-05	Gen Motors Corp	Process for making nodular iron
US3902892A (en) *	1973-08-03	1975-09-02	Nl Industries Inc	Porous ferrous metal impregnated with magnesium metal

1975
- 1975-09-11 CA CA235,226A patent/CA1062016A/fr not_active Expired
- 1975-10-13 DE DE2545804A patent/DE2545804C2/de not_active Expired
- 1975-10-14 FR FR7531422A patent/FR2288150A2/fr active Granted
- 1975-10-14 JP JP50122973A patent/JPS6010083B2/ja not_active Expired
- 1975-10-14 BE BE160936A patent/BE834507R/fr active
- 1975-10-14 GB GB4209575A patent/GB1503369A/en not_active Expired
1980
- 1980-08-14 JP JP55111171A patent/JPS6010084B2/ja not_active Expired

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5044910A (fr) *	1973-08-03	1975-04-22

Also Published As

Publication number	Publication date
JPS5655513A (en)	1981-05-16
GB1503369A (en)	1978-03-08
JPS6010083B2 (ja)	1985-03-15
FR2288150A2 (fr)	1976-05-14
DE2545804A1 (de)	1976-04-29
CA1062016A (fr)	1979-09-11
FR2288150B2 (fr)	1980-05-30
BE834507R (fr)	1976-02-02
JPS6010084B2 (ja)	1985-03-15
DE2545804C2 (de)	1982-10-07

Publication	Publication Date	Title
AU495028B2 (fr)	1977-04-21
AU495920B2 (fr)	1976-06-03
AU7253374A (fr)	1976-03-04
AU7465674A (fr)	1976-04-29
AU7478474A (fr)	1976-04-29
BE836983A (fr)	1976-06-22
AU481765A (fr)	1976-05-06
AU479768A (fr)	1974-08-29
AU480187A (fr)	1976-01-08
AU480348A (fr)	1976-01-22
AU480559A (fr)	1975-10-16
AU480622A (fr)	1976-01-08
AU480660A (fr)	1975-12-18
AU480879A (fr)	1975-07-31
AU480922A (fr)	1977-02-15
AU481044A (fr)	1975-11-06
AU481265A (fr)	1976-05-13
AU481500A (fr)	1976-02-05
BG19670A1 (fr)	1975-10-10
AU481545A (fr)	1976-01-22
BG19662A1 (fr)	1975-10-10
AU482294A (fr)	1975-03-27
AU482307A (fr)	1975-11-27
BE830202A (fr)	1975-10-01
CH605507A5 (fr)	1978-09-29