SE7704859L - Sett for rening av rajern fran svavel - Google Patents

Sett for rening av rajern fran svavel

Info

Publication number
SE7704859L
SE7704859L SE7704859A SE7704859A SE7704859L SE 7704859 L SE7704859 L SE 7704859L SE 7704859 A SE7704859 A SE 7704859A SE 7704859 A SE7704859 A SE 7704859A SE 7704859 L SE7704859 L SE 7704859L
Authority
SE
Sweden
Prior art keywords
rajern
sulfur
cleaning
Prior art date
Application number
SE7704859A
Other languages
English (en)
Other versions
SE424741B (sv
Inventor
P H Collin
Original Assignee
Stora Kopparbergs Bergslags Ab
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.)
Filing date
Publication date
Application filed by Stora Kopparbergs Bergslags Ab filed Critical Stora Kopparbergs Bergslags Ab
Priority to SE7704859A priority Critical patent/SE424741B/sv
Priority to AU35328/78A priority patent/AU515235B2/en
Priority to DE19782817748 priority patent/DE2817748A1/de
Priority to US05/899,833 priority patent/US4205980A/en
Priority to FR7812410A priority patent/FR2388890A1/fr
Priority to CA302,002A priority patent/CA1123174A/en
Priority to GB16515/78A priority patent/GB1597053A/en
Publication of SE7704859L publication Critical patent/SE7704859L/sv
Publication of SE424741B publication Critical patent/SE424741B/sv

Links

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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
SE7704859A 1977-04-27 1977-04-27 Sett for svavelrening av rajern SE424741B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7704859A SE424741B (sv) 1977-04-27 1977-04-27 Sett for svavelrening av rajern
AU35328/78A AU515235B2 (en) 1977-04-27 1978-04-21 A process for removing sulphur from crude iron
DE19782817748 DE2817748A1 (de) 1977-04-27 1978-04-22 Verfahren zur entfernung von schwefel aus roheisen
US05/899,833 US4205980A (en) 1977-04-27 1978-04-25 Process for removing sulphur from crude iron
FR7812410A FR2388890A1 (fr) 1977-04-27 1978-04-26 Procede pour eliminer le soufre de la fonte brute
CA302,002A CA1123174A (en) 1977-04-27 1978-04-26 Process for removing sulphur from crude iron
GB16515/78A GB1597053A (en) 1977-04-27 1978-04-26 Process for removing sulphur from crude iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7704859A SE424741B (sv) 1977-04-27 1977-04-27 Sett for svavelrening av rajern

Publications (2)

Publication Number Publication Date
SE7704859L true SE7704859L (sv) 1978-10-28
SE424741B SE424741B (sv) 1982-08-09

Family

ID=20331142

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704859A SE424741B (sv) 1977-04-27 1977-04-27 Sett for svavelrening av rajern

Country Status (7)

Country Link
US (1) US4205980A (sv)
AU (1) AU515235B2 (sv)
CA (1) CA1123174A (sv)
DE (1) DE2817748A1 (sv)
FR (1) FR2388890A1 (sv)
GB (1) GB1597053A (sv)
SE (1) SE424741B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7055275B1 (en) * 2004-12-15 2006-06-06 Coral Cole Teza Wall-mounted display assembly for simultaneously displaying a plurality of items
US20080000126A1 (en) * 2004-12-15 2008-01-03 Coral Teza Method for simultaneously displaying a plurality of items
CN109652610B (zh) * 2019-01-09 2021-08-06 临沂高新人才发展集团有限公司 一种废气高效处理炼钢炉

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622977A (en) * 1947-11-14 1952-12-23 Kalling Bo Michael Sture Desulfurization of iron and iron alloys
US3426833A (en) * 1964-11-12 1969-02-11 Alfred Randak Process for the manufacture of steel ingots
LU55578A1 (sv) * 1967-03-18 1968-05-06
FR2297914A1 (fr) * 1975-01-20 1976-08-13 Siderurgie Fse Inst Rech Procede de desulfuration de la fonte par voie gazeuse

Also Published As

Publication number Publication date
CA1123174A (en) 1982-05-11
AU515235B2 (en) 1981-03-26
AU3532878A (en) 1979-10-25
FR2388890A1 (fr) 1978-11-24
US4205980A (en) 1980-06-03
SE424741B (sv) 1982-08-09
DE2817748A1 (de) 1978-11-02
GB1597053A (en) 1981-09-03

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