ATA115194A - Entschwefelungsmittel für roheisen- und gusseisenschmelzen - Google Patents
Entschwefelungsmittel für roheisen- und gusseisenschmelzenInfo
- Publication number
- ATA115194A ATA115194A AT115194A AT115194A ATA115194A AT A115194 A ATA115194 A AT A115194A AT 115194 A AT115194 A AT 115194A AT 115194 A AT115194 A AT 115194A AT A115194 A ATA115194 A AT A115194A
- Authority
- AT
- Austria
- Prior art keywords
- iron
- melting
- cast iron
- desulfuring
- agent
- Prior art date
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
- C21C1/025—Agents used for dephosphorising or desulfurising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT115194A ATA115194A (de) | 1994-06-08 | 1994-06-08 | Entschwefelungsmittel für roheisen- und gusseisenschmelzen |
PCT/AT1995/000114 WO1995033859A1 (de) | 1994-06-08 | 1995-06-07 | Entschwefelungsmittel für roheisen- und gusseisenschmelzen sowie verfahren zu dessen herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT115194A ATA115194A (de) | 1994-06-08 | 1994-06-08 | Entschwefelungsmittel für roheisen- und gusseisenschmelzen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATA115194A true ATA115194A (de) | 1997-07-15 |
Family
ID=3507721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT115194A ATA115194A (de) | 1994-06-08 | 1994-06-08 | Entschwefelungsmittel für roheisen- und gusseisenschmelzen |
Country Status (2)
Country | Link |
---|---|
AT (1) | ATA115194A (de) |
WO (1) | WO1995033859A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT412477B (de) * | 2003-07-14 | 2005-03-25 | Donau Chemie Ag | Mittel zur entschwefelung von metallschmelzen |
DE102011116501C5 (de) * | 2011-10-20 | 2018-05-24 | Almamet Gmbh | Bitumen enthaltendes Entschwefelungsmittel |
BR102014017197A2 (pt) * | 2014-07-11 | 2016-02-16 | Tecnosulfur Sist De Tratamento De Metais Liquidos S A | composição dessulfurante e seu processo de produção, método de acondicionamento e de aplicação em panelas de pequeno porte para produção de ferros fundidos |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1201506B (it) * | 1985-12-03 | 1989-02-02 | Giovanni Crespi | Miscela fondente per scorie d'acciaierie in forni ad arco,forni a ossigeno tipo ld, o.b.m.,kaldo e altri similari |
BR8606249A (pt) * | 1985-12-17 | 1987-09-29 | Sueddeutsche Kalkstickstoff | Composicao finamente granulada para a dessulfuracao de ferro fundido e processo para sua preparacao |
DE3831831C1 (de) * | 1988-09-20 | 1989-11-02 | Skw Trostberg Ag, 8223 Trostberg, De | |
DE4226833A1 (de) * | 1992-08-13 | 1994-02-17 | Alfred Dr Freissmuth | Entschwefelungsmittel für Roheisen und Gußeisen |
-
1994
- 1994-06-08 AT AT115194A patent/ATA115194A/de not_active IP Right Cessation
-
1995
- 1995-06-07 WO PCT/AT1995/000114 patent/WO1995033859A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1995033859A1 (de) | 1995-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |