ES467569A1 - Perfeccionamientos introducidos en un multiple distribuidor para un recipiente para el afino de acero. - Google Patents

Perfeccionamientos introducidos en un multiple distribuidor para un recipiente para el afino de acero.

Info

Publication number: ES467569A1
Authority: ES; Spain
Prior art keywords: oxygen; distributor; lime; ramp; steelmaking vessel
Prior art date: 1977-03-07
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.): Expired

Application number

ES467569A

Other languages

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.)

USS Engineers and Consultants Inc

Original Assignee

USS Engineers and Consultants 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.)

1977-03-07

Filing date

1978-03-04

Publication date

1978-10-16

1978-03-04 Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc

1978-10-16 Publication of ES467569A1 publication Critical patent/ES467569A1/es

Status Expired legal-status Critical Current

Links

239000004571 lime Substances 0.000 title abstract 3
238000009628 steelmaking Methods 0.000 title abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
229910052760 oxygen Inorganic materials 0.000 abstract 2
239000001301 oxygen Substances 0.000 abstract 2
235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
235000011941 Tilia x europaea Nutrition 0.000 abstract 1
230000001133 acceleration Effects 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1

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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Treatment Of Steel In Its Molten State (AREA)
Furnace Charging Or Discharging (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

ES467569A 1977-03-07 1978-03-04 Perfeccionamientos introducidos en un multiple distribuidor para un recipiente para el afino de acero. Expired ES467569A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/775,082 US4062530A (en)	1977-03-07	1977-03-07	Oxygen-lime distributor for steelmaking vessel

Publications (1)

Publication Number	Publication Date
ES467569A1 true ES467569A1 (es)	1978-10-16

Family

ID=25103271

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES467569A Expired ES467569A1 (es)	1977-03-07	1978-03-04	Perfeccionamientos introducidos en un multiple distribuidor para un recipiente para el afino de acero.

Country Status (12)

Country	Link
US (1)	US4062530A (es)
JP (1)	JPS53131206A (es)
BR (1)	BR7801350A (es)
CA (1)	CA1094803A (es)
CS (1)	CS207589B2 (es)
DE (1)	DE2809757A1 (es)
ES (1)	ES467569A1 (es)
FR (1)	FR2383233A1 (es)
GB (1)	GB1587804A (es)
IT (1)	IT7867438A0 (es)
PL (1)	PL108347B1 (es)
SU (1)	SU847927A3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1592786A (en) *	1976-10-19	1981-07-08	Usinor	Bottom blown metallurgical converter
SE457528B (sv) *	1984-12-04	1989-01-09	Flaekt Ab	Foer soenderdelade fasta partiklar avsedd partikeltransporterande anordning
DE3810098C1 (es) *	1988-03-25	1989-03-23	Radex-Heraklith Industriebeteiligungs Ag, Wien, At

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE544393C (de) *	1929-11-05	1932-02-17	Hoesch Koeln Neuessen Akt Ges	Konverterboden mit konisch ausgebildeter Auffangduese

1977
- 1977-03-07 US US05/775,082 patent/US4062530A/en not_active Expired - Lifetime
1978
- 1978-02-17 GB GB6344/78A patent/GB1587804A/en not_active Expired
- 1978-03-02 IT IT7867438A patent/IT7867438A0/it unknown
- 1978-03-04 ES ES467569A patent/ES467569A1/es not_active Expired
- 1978-03-06 CA CA298,221A patent/CA1094803A/en not_active Expired
- 1978-03-06 PL PL1978205111A patent/PL108347B1/pl unknown
- 1978-03-06 BR BR7801350A patent/BR7801350A/pt unknown
- 1978-03-07 CS CS781433A patent/CS207589B2/cs unknown
- 1978-03-07 JP JP2507778A patent/JPS53131206A/ja active Pending
- 1978-03-07 SU SU782591652A patent/SU847927A3/ru active
- 1978-03-07 FR FR7806513A patent/FR2383233A1/fr active Granted
- 1978-03-07 DE DE19782809757 patent/DE2809757A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
GB1587804A (en)	1981-04-08
PL108347B1 (en)	1980-04-30
CS207589B2 (en)	1981-08-31
PL205111A1 (pl)	1978-11-06
BR7801350A (pt)	1978-09-26
SU847927A3 (ru)	1981-07-15
US4062530A (en)	1977-12-13
JPS53131206A (en)	1978-11-15
IT7867438A0 (it)	1978-03-02
FR2383233B1 (es)	1982-02-05
CA1094803A (en)	1981-02-03
FR2383233A1 (fr)	1978-10-06
DE2809757A1 (de)	1978-09-14

Similar Documents

Publication	Publication Date	Title
GB1264539A (es)	1972-02-23
GB1197005A (en)	1970-07-01	Gas Scrubber
DE3474158D1 (en)	1988-10-27	Catalytic cracking unit and operation
ES452388A1 (es)	1977-11-01	Perfeccionamientos en los sistemas de transporte neumatico.
ES271921U (es)	1983-10-16	Un dispositivo para sangrar convertidores con un canal de colada cerrado.
GB1207003A (en)	1970-09-30	Apparatus and method for continuous refining of molten metals
GB1145485A (en)	1969-03-12	Gas scrubber
GB1187942A (en)	1970-04-15	A Process for Continuously Refining Cast Iron Into Steel and Apparatus for Carrying Out the Process.
ATE249525T1 (de)	2003-09-15	Vorrichtung zur verhinderung der gegenstrommischung in einem fluidatbettreaktor
GB1536811A (en)	1978-12-20	Tuyeres
JPS563610A (en)	1981-01-14	Molten iron pretreating method
ES409323A1 (es)	1976-03-16	Procedimiento de inyeccion por el fondo para el refino de hierro fundido.
GB1345025A (en)	1974-01-30	Plant for continuously refining pig iron
SU1565896A1 (ru)	1990-05-23	Конвейер с подачей нейтрального газа через днище
Shevchenko et al.	1982	A Study of the Principles Governing the Injection of Powdered Magnesium Into Liquid Iron Through Submerged Tuyeres With Various Channel Profiles
US4062530A (en)	1977-12-13	Oxygen-lime distributor for steelmaking vessel
SU467123A1 (ru)	1975-04-15	Способ обработки ферритных никелевых шлаков
GB1131944A (en)	1968-10-30	Process for the production of steel and plant for carrying out this process
JPS5773117A (en)	1982-05-07	Molen iron dephosphorizer
JPS54127819A (en)	1979-10-04	Desulfurinzing molten iron
JPS5735217A (en)	1982-02-25	Gas supply equipment
JPS5792118A (en)	1982-06-08	Desiliconization method for molten iron
GB1389457A (en)	1975-04-03	Steel production method and apparatus
FR2028969A1 (en)	1970-10-16	Converting cast iron by blasting process
GB462837A (en)	1937-03-17	Improvements in and relating to metallurgical converters

Legal Events

Date	Code	Title	Description
1998-12-16	FD1A	Patent lapsed	Effective date: 19981103