IT947466B - PROCEDURE FOR ACCELERATING METALLURGICAL REACTIONS AND DEVICE FOR IMPLEMENTING THIS PROCEDURE - Google Patents

PROCEDURE FOR ACCELERATING METALLURGICAL REACTIONS AND DEVICE FOR IMPLEMENTING THIS PROCEDURE

Info

Publication number: IT947466B
Authority: IT; Italy
Prior art keywords: procedure; implementing; metallurgical reactions; accelerating; accelerating metallurgical
Prior art date: 1971-02-16

Application number

IT2042572A

Other languages

Italian (it)

Original Assignee

Krupp Ag Huettenwerke

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.)

1971-02-16

Filing date

1972-02-10

Publication date

1973-05-21

1971-02-16 Priority claimed from DE19712107263 external-priority patent/DE2107263C/en

1972-02-10 Application filed by Krupp Ag Huettenwerke filed Critical Krupp Ag Huettenwerke

1973-05-21 Application granted granted Critical

1973-05-21 Publication of IT947466B publication Critical patent/IT947466B/en

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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
- C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
- 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
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
- C21C5/5247—Manufacture of steel in electric furnaces in an inductively heated furnace processing a moving metal stream while exposed to an electromagnetic field, e.g. in an electromagnetic counter current channel
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
- 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)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Manufacture And Refinement Of Metals (AREA)

IT2042572A 1971-02-16 1972-02-10 PROCEDURE FOR ACCELERATING METALLURGICAL REACTIONS AND DEVICE FOR IMPLEMENTING THIS PROCEDURE IT947466B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712107263 DE2107263C (en)		1971-02-16	Process for accelerating metallurgical reactions and device for carrying out the process

Publications (1)

Publication Number	Publication Date
IT947466B true IT947466B (en)	1973-05-21

Family

ID=5798886

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2042572A IT947466B (en)	1971-02-16	1972-02-10	PROCEDURE FOR ACCELERATING METALLURGICAL REACTIONS AND DEVICE FOR IMPLEMENTING THIS PROCEDURE

Country Status (11)

Country	Link
US (1)	US3861905A (en)
JP (1)	JPS521369B1 (en)
AT (1)	AT325079B (en)
BE (1)	BE778449A (en)
CA (1)	CA971369A (en)
FR (1)	FR2125467B1 (en)
GB (1)	GB1343364A (en)
IT (1)	IT947466B (en)
LU (1)	LU64680A1 (en)
NL (1)	NL7201440A (en)
SE (1)	SE396965B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2474531B1 (en) *	1980-01-24	1986-08-14	Ugine Gueugnon Sa	PROCESS FOR DECARBURIZING CHROME FOUNDS FOR THE PREPARATION OF STAINLESS STEELS BY JET OF SUPERSONIC OXYGEN
US4347079A (en) *	1981-03-12	1982-08-31	Korf Technologies, Inc.	Method of operating an open-hearth furnace
US4396178A (en) *	1981-03-12	1983-08-02	Korf Technologies, Inc.	Open-hearth furnace
US5203909A (en) *	1991-10-15	1993-04-20	Ltv Steel Company, Inc.	Method and apparatus for slag free casting
KR20230171478A (en)	2017-10-27	2023-12-20	어플라이드 머티어리얼스, 인코포레이티드	Flexible cover lens films

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE521194A (en) *
US927758A (en) *	1907-11-07	1909-07-13	Alf Sinding-Larsen	Process of treating silicates of aluminum for the purpose of obtaining valuable products.
US2918365A (en) *	1953-08-10	1959-12-22	Yawata Seitetsu K K	Method for controlling compositions of molten pig iron and slag in a blast furnace
US3326671A (en) *	1963-02-21	1967-06-20	Howard K Worner	Direct smelting of metallic ores
AU421598B2 (en) *	1968-03-29	1972-02-21	Monzino Riotinto Of Australia Limited	Separation of molten materials

1972
- 1972-01-25 BE BE778449A patent/BE778449A/en unknown
- 1972-01-26 AT AT60572A patent/AT325079B/en not_active IP Right Cessation
- 1972-01-28 LU LU64680D patent/LU64680A1/xx unknown
- 1972-02-03 NL NL7201440A patent/NL7201440A/xx unknown
- 1972-02-10 IT IT2042572A patent/IT947466B/en active
- 1972-02-11 GB GB650772A patent/GB1343364A/en not_active Expired
- 1972-02-14 US US05226303 patent/US3861905A/en not_active Expired - Lifetime
- 1972-02-14 SE SE171172A patent/SE396965B/en unknown
- 1972-02-15 FR FR7204961A patent/FR2125467B1/fr not_active Expired
- 1972-02-15 CA CA134,719A patent/CA971369A/en not_active Expired
- 1972-02-16 JP JP1567672A patent/JPS521369B1/ja active Pending

Also Published As

Publication number	Publication date
CA971369A (en)	1975-07-22
NL7201440A (en)	1972-08-18
US3861905A (en)	1975-01-21
AT325079B (en)	1975-10-10
FR2125467A1 (en)	1972-09-29
DE2107263A1 (en)	1972-08-31
LU64680A1 (en)	1973-08-03
BE778449A (en)	1972-05-16
JPS521369B1 (en)	1977-01-13
GB1343364A (en)	1974-01-10
SE396965B (en)	1977-10-10
FR2125467B1 (en)	1976-08-06

Publication	Publication Date	Title
SE382929B (en)	1976-02-23	POWDER METALLURGICAL PROCEDURE
IE36722L (en)	1973-03-24	Surgical device.
ZA728496B (en)	1973-08-29	Removal device
IT952643B (en)	1973-07-30	CATALYSTS AND PROCEDURE FOR POLYMERIZING CICOALCHEN
IT958038B (en)	1973-10-20	DEVICE AND PROCEDURE FOR FLAT METAL TAPES
AU4686072A (en)	1974-03-28	Apparatus for performing saturation analyses
IL39317A (en)	1974-11-29	Two-part releasable fastening device
BE797670A (en)	1973-07-31	SAFETY INTERLOCKING DEVICE FOR HYPERFREQUENCY OVENS
IL36032A0 (en)	1970-03-24	Procedure and device for sewage treatment
AU4534072A (en)	1974-02-14	Clipping apparatus
IT947466B (en)	1973-05-21	PROCEDURE FOR ACCELERATING METALLURGICAL REACTIONS AND DEVICE FOR IMPLEMENTING THIS PROCEDURE
AU4601572A (en)	1974-03-07	Mixing device and method
IT964235B (en)	1974-01-21	METALLURGICAL PROCEDURE
IT967318B (en)	1974-02-28	AGITATOR AND GASING DEVICE FOR REACTOR
AU4591772A (en)	1974-02-28	Wedge-type holding device
IT975137B (en)	1974-07-20	MIXING DEVICE PARTICULARLY FOR CEMEMNTO
ZA724953B (en)	1973-05-30	Thermocouple lance handling device
CH545148A (en)	1973-12-15	Device for metal forming
IT948124B (en)	1973-05-30	COMPOSITION CERAMICA PIEZOELETTRI CA AND PROCEDURE FOR PREPARING IT
IT1004563B (en)	1976-07-20	PROCEDURE AND REACTION DEVICE
IT1044927B (en)	1980-04-21	HIGH PRODUCTIVITY MIXER AND MIXER DEVICE
IT965353B (en)	1974-01-31	PROCEDURE AND APPARATUS FOR CATALYTIC CRACKING
ZA727368B (en)	1973-06-27	Catalyst purging technique
IT955604B (en)	1973-09-29	PROCESS AND DEVICE FOR SHEARING
BE760242A (en)	1971-05-17	LIGATURE PROCESS FOR RECTAL STRUCTURES AND DEVICE FOR REALIZING IT,