FI761996A - - Google Patents

Info

Publication number: FI761996A
Authority: FI; Finland

Application number

FI761996A

Other languages

Finnish (fi)

Inventor

Friedrich Breuer

Guenter Duderstadt

Werner Dresler

Rudolf Fichte

Peter Kunert

Gerd Nassauer

Original Assignee

Elektrometallurgie Gmbh

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.)

1975-07-11

Filing date

1976-07-08

Publication date

1977-01-12

1975-07-11 Priority claimed from DE2531034A external-priority patent/DE2531034C2/en

1975-09-10 Priority claimed from DE19752540290 external-priority patent/DE2540290C3/en

1976-07-08 Application filed by Elektrometallurgie Gmbh filed Critical Elektrometallurgie Gmbh

1977-01-12 Publication of FI761996A publication Critical patent/FI761996A/fi

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C35/00—Master alloys for iron or steel
- C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-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
- 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
- C21C7/068—Decarburising
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Manufacture And Refinement Of Metals (AREA)
Treatment Of Steel In Its Molten State (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Continuous Casting (AREA)

FI761996A 1975-07-11 1976-07-08 FI761996A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2531034A DE2531034C2 (en)	1975-07-11	1975-07-11	Process for decarburizing high-carbon ferro-manganese or high-carbon ferrochrome
DE19752540290 DE2540290C3 (en)		1975-09-10	Process for decarburizing * '1 "x 11" 6111 ferrochrome or high carbon ferromanganese

Publications (1)

Publication Number	Publication Date
FI761996A true FI761996A (en)	1977-01-12

Family

ID=25769141

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI761996A FI761996A (en)	1975-07-11	1976-07-08

Country Status (13)

Country	Link
JP (1)	JPS529616A (en)
AU (1)	AU503271B2 (en)
BR (1)	BR7604467A (en)
CA (1)	CA1077277A (en)
CS (1)	CS208709B2 (en)
ES (1)	ES449716A1 (en)
FI (1)	FI761996A (en)
FR (1)	FR2317369A1 (en)
GB (1)	GB1499049A (en)
NO (1)	NO762364L (en)
PT (1)	PT65351B (en)
SE (1)	SE7607845L (en)
SU (1)	SU648121A3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2414559A1 (en) *	1978-01-17	1979-08-10	Creusot Loire	FERRO-MANGANESE REFINING PROCESS
JPS541044U (en) *	1978-04-28	1979-01-06
FR2444083A1 (en) *	1978-12-11	1980-07-11	Sofrem	MANILESE ALLOY DEILICIATION PROCESS
FR2446866A1 (en) *	1979-01-22	1980-08-14	Sofrem	PROCESS FOR OBTAINING MEDIUM CARBON-CONTAINING MANGANESE ALLOYS
JPS59167079U (en) *	1983-04-25	1984-11-08	マツダ株式会社	Truck back panel structure
US4662937A (en) *	1984-05-28	1987-05-05	Nippon Steel Corporation	Process for production of high-manganese iron alloy by smelting reduction
JPS61291947A (en) *	1985-06-18	1986-12-22	Kawasaki Steel Corp	Production of alloy iron
CN110819880B (en) *	2019-11-27	2021-06-22	宝钢德盛不锈钢有限公司	Pretreatment process and application of chromium-containing low-nickel molten iron for production of 200-series stainless steel
US20230167518A1 (en)	2020-03-06	2023-06-01	Jfe Steel Corporation	Method for producing low-carbon ferromanganese

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1040526A (en) *	1950-08-17	1953-10-15	Bochumer Ver Fu R Gussstahlfab	Process for manufacturing low-carbon chromium and / or manganese alloys, of the type of refined and over-refined alloys
BE792732A (en) *	1972-01-13	1973-03-30	Elektrometallurgie Gmbh	PROCESS FOR RAPIDLY DECARBURATION OF IRON ALLOYS BY MEANS OF OXYGEN

1976
- 1976-07-06 SU SU762378453A patent/SU648121A3/en active
- 1976-07-07 GB GB28172/76A patent/GB1499049A/en not_active Expired
- 1976-07-07 JP JP51080017A patent/JPS529616A/en active Granted
- 1976-07-07 NO NO762364A patent/NO762364L/no unknown
- 1976-07-08 SE SE7607845A patent/SE7607845L/en not_active Application Discontinuation
- 1976-07-08 BR BR7604467A patent/BR7604467A/en unknown
- 1976-07-08 FI FI761996A patent/FI761996A/fi not_active Application Discontinuation
- 1976-07-09 PT PT65351A patent/PT65351B/en unknown
- 1976-07-09 CS CS764564A patent/CS208709B2/en unknown
- 1976-07-09 FR FR7621161A patent/FR2317369A1/en active Granted
- 1976-07-09 ES ES449716A patent/ES449716A1/en not_active Expired
- 1976-07-12 AU AU15817/76A patent/AU503271B2/en not_active Expired
- 1976-07-12 CA CA256,771A patent/CA1077277A/en not_active Expired

Also Published As

Publication number	Publication date
NO762364L (en)	1977-01-12
SE7607845L (en)	1977-01-13
CS208709B2 (en)	1981-09-15
CA1077277A (en)	1980-05-13
JPS5727166B2 (en)	1982-06-09
JPS529616A (en)	1977-01-25
FR2317369B1 (en)	1980-09-05
AU1581776A (en)	1978-01-19
PT65351A (en)	1976-08-01
BR7604467A (en)	1977-07-26
FR2317369A1 (en)	1977-02-04
PT65351B (en)	1978-01-06
AU503271B2 (en)	1979-08-30
GB1499049A (en)	1978-01-25
SU648121A3 (en)	1979-02-15
ES449716A1 (en)	1977-08-01

Legal Events

Date	Code	Title	Description
2004-08-31	FA	Application withdrawn	Owner name: GESELLSCHAFT FUER ELEKTROMETALLURGIE MBH

Publication	Publication Date	Title
FR2314521B1 (en)	1983-01-28
FR2317369B1 (en)	1980-09-05
IN144934B (en)	1978-07-29
JPS5519544B2 (en)	1980-05-27
JPS51149816U (en)	1976-11-30
JPS5244028U (en)	1977-03-29
JPS5338918Y2 (en)	1978-09-20
JPS5759653B2 (en)	1982-12-15
JPS5621185B2 (en)	1981-05-18
JPS5436642Y2 (en)	1979-11-06
JPS5257921U (en)	1977-04-26
JPS5238238U (en)	1977-03-17
JPS51138029U (en)	1976-11-08
JPS51107906U (en)	1976-08-28
JPS51102433U (en)	1976-08-17
JPS5254143U (en)	1977-04-19
CH600020A5 (en)	1978-06-15
CH597878A5 (en)	1978-04-14
CH601747A5 (en)	1978-07-14
CH601381A5 (en)	1978-07-14
CH601227A5 (en)	1978-06-30
CH601205A5 (en)	1978-06-30
LU74503A1 (en)	1976-09-01
CH599894A5 (en)	1978-06-15
CH599497A5 (en)	1978-05-31