BE779108A - Perfectionnements aux procedes d'affinage a l'oxygene. - Google Patents

Perfectionnements aux procedes d'affinage a l'oxygene.

Info

Publication number: BE779108A
Authority: BE; Belgium
Prior art keywords: smelt; oxygen; blowing; refining; steam
Prior art date: 1972-02-08

Application number

BE779108A

Other languages

English (en)

Original Assignee

Centre Rech Metallurgique

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.)

1972-02-08

Filing date

1972-02-08

Publication date

1972-05-30

1972-02-08 Application filed by Centre Rech Metallurgique filed Critical Centre Rech Metallurgique

1972-02-08 Priority to BE779108A priority Critical patent/BE779108A/fr

1972-05-30 Publication of BE779108A publication Critical patent/BE779108A/fr

1973-02-07 Priority to LU66985D priority patent/LU66985A1/xx

Links

241001062472 Stokellia anisodon Species 0.000 title abstract 4
238000007664 blowing Methods 0.000 title abstract 3
239000004215 Carbon black (E152) Substances 0.000 title abstract 2
229930195733 hydrocarbon Natural products 0.000 title abstract 2
150000002430 hydrocarbons Chemical class 0.000 title abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 2
229910052760 oxygen Inorganic materials 0.000 title 2
239000001301 oxygen Substances 0.000 title 2
229910001209 Low-carbon steel Inorganic materials 0.000 title 1
238000007670 refining Methods 0.000 abstract 3
229910000831 Steel Inorganic materials 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
230000002093 peripheral effect Effects 0.000 abstract 1
239000010959 steel 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
- C21C5/30—Regulating or controlling the blowing
- C21C5/34—Blowing through the bath

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)

BE779108A 1972-02-08 1972-02-08 Perfectionnements aux procedes d'affinage a l'oxygene. BE779108A (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
BE779108A BE779108A (fr)	1972-02-08	1972-02-08	Perfectionnements aux procedes d'affinage a l'oxygene.
LU66985D LU66985A1 (fr)	1972-02-08	1973-02-07

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE779108A BE779108A (fr)	1972-02-08	1972-02-08	Perfectionnements aux procedes d'affinage a l'oxygene.

Publications (1)

Publication Number	Publication Date
BE779108A true BE779108A (fr)	1972-05-30

Family

ID=3859236

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE779108A BE779108A (fr)	1972-02-08	1972-02-08	Perfectionnements aux procedes d'affinage a l'oxygene.

Country Status (2)

Country	Link
BE (1)	BE779108A (fr)
LU (1)	LU66985A1 (fr)

1972
- 1972-02-08 BE BE779108A patent/BE779108A/fr unknown
1973
- 1973-02-07 LU LU66985D patent/LU66985A1/xx unknown

Also Published As

Publication number	Publication date
LU66985A1 (fr)	1973-04-19

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