MX165748B - Recipiente de refinacion sumamente pequeño - Google Patents
Recipiente de refinacion sumamente pequeñoInfo
- Publication number
- MX165748B MX165748B MX004850A MX485087A MX165748B MX 165748 B MX165748 B MX 165748B MX 004850 A MX004850 A MX 004850A MX 485087 A MX485087 A MX 485087A MX 165748 B MX165748 B MX 165748B
- Authority
- MX
- Mexico
- Prior art keywords
- refining
- refining container
- small refining
- small
- tons
- 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
- 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
-
- 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
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/068—Decarburising
- C21C7/0685—Decarburising of stainless steel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Stackable Containers (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
La presente invención se refiere a un recipiente de refinación que tiene una configuración relativamente larga y delgada y particularmente adecuado para refinar cargas de acero que pesan unas dos toneladas o menos, comprendiendo una pared lateral y una pared inferior que cooperan para definir un volumen de no más de 25 pies cúbicos, la pared lateral comprendiendo una sección recta, perpendicular a y separada de la pared inferior, y una sección inclinada, entre y en contacto con la sección recta y la pared inferior, la altura de la sección recta siendo al menos 1.6 veces la altura de la sección inclinada, el volumen definido por la sección inclinada siendo de no más de 30 por ciento del volumen total del recipiente y teniendo un diámetro mínimo de al menos 0.3 veces la altura de la sección inclinada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/846,800 US4647019A (en) | 1986-04-01 | 1986-04-01 | Very small refining vessel |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165748B true MX165748B (es) | 1992-12-03 |
Family
ID=25298982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX004850A MX165748B (es) | 1986-04-01 | 1987-01-05 | Recipiente de refinacion sumamente pequeño |
Country Status (12)
Country | Link |
---|---|
US (1) | US4647019A (es) |
EP (1) | EP0239717B1 (es) |
JP (1) | JPS62235415A (es) |
KR (1) | KR920000521B1 (es) |
AT (1) | ATE58177T1 (es) |
AU (1) | AU588658B2 (es) |
BR (1) | BR8700010A (es) |
CA (1) | CA1310193C (es) |
CS (1) | CS275836B6 (es) |
DE (1) | DE3765966D1 (es) |
ES (1) | ES2018481B3 (es) |
MX (1) | MX165748B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5436210A (en) * | 1993-02-04 | 1995-07-25 | Molten Metal Technology, Inc. | Method and apparatus for injection of a liquid waste into a molten bath |
US5679132A (en) * | 1995-06-07 | 1997-10-21 | Molten Metal Technology, Inc. | Method and system for injection of a vaporizable material into a molten bath |
KR100690287B1 (ko) | 2005-09-02 | 2007-03-09 | 삼성전자주식회사 | 하드디스크 드라이브, 하드디스크 드라이브의 자기 헤드파킹 방법 및 그 방법을 수행하는 컴퓨터 프로그램을기록한 기록매체 |
US8539785B2 (en) * | 2009-02-18 | 2013-09-24 | Emerson Climate Technologies, Inc. | Condensing unit having fluid injection |
CZ2013809A3 (cs) * | 2013-10-21 | 2015-05-06 | Žďas, A.S. | Rafinační pánev |
WO2017203394A1 (en) * | 2016-05-23 | 2017-11-30 | Sabic Global Technologies B.V. | Removable upper portions of ladles, ladles including the same, and related systems and methods for use in molten metal processing |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1338655A (en) * | 1918-11-13 | 1920-04-27 | Richard S Mccaffery | Bessemerizing iron |
US3724830A (en) * | 1969-08-15 | 1973-04-03 | Joslyn Mfg & Supply Co | Molten metal reactor vessel |
US3816720A (en) * | 1971-11-01 | 1974-06-11 | Union Carbide Corp | Process for the decarburization of molten metal |
US3934863A (en) * | 1974-03-11 | 1976-01-27 | Uddeholms Aktiebolag | Apparatus for refining molten metal and molten metal refining process |
SE395911B (sv) * | 1974-04-16 | 1977-08-29 | Uddeholms Ab | Behandling av metallsmelta i keramiskt infordrat reaktionskerl |
US4208206A (en) * | 1977-03-31 | 1980-06-17 | Union Carbide Corporation | Method for producing improved metal castings by pneumatically refining the melt |
DE2737832C3 (de) * | 1977-08-22 | 1980-05-22 | Fried. Krupp Huettenwerke Ag, 4630 Bochum | Verwendung von im Querschnitt veränderlichen Blasdüsen zur Herstellung von rostfreien Stählen |
US4190435A (en) * | 1978-10-25 | 1980-02-26 | Uddeholms Aktiebolag | Process for the production of ferro alloys |
BE872983A (fr) * | 1978-12-21 | 1979-04-17 | Centre Rech Metallurgique | Perfectionnements aux dispositifs pour l'affinage pneumatique de la fonte |
JPS572447Y2 (es) * | 1979-11-21 | 1982-01-16 | ||
ATE5202T1 (de) * | 1979-12-11 | 1983-11-15 | Eisenwerk-Gesellschaft Maximilianshuette Mbh | Stahlerzeugungsverfahren. |
DE3031680A1 (de) * | 1980-08-22 | 1982-03-11 | Klöckner-Werke AG, 4100 Duisburg | Verfahren zur gaserzeugung |
JPS6017011A (ja) * | 1983-07-07 | 1985-01-28 | Daido Steel Co Ltd | ガス吹込み精錬容器 |
-
1986
- 1986-04-01 US US06/846,800 patent/US4647019A/en not_active Expired - Fee Related
- 1986-12-22 CA CA000526038A patent/CA1310193C/en not_active Expired - Lifetime
-
1987
- 1987-01-05 MX MX004850A patent/MX165748B/es unknown
- 1987-01-05 JP JP62000090A patent/JPS62235415A/ja active Granted
- 1987-01-05 AT AT87100061T patent/ATE58177T1/de active
- 1987-01-05 ES ES87100061T patent/ES2018481B3/es not_active Expired - Lifetime
- 1987-01-05 AU AU67116/87A patent/AU588658B2/en not_active Ceased
- 1987-01-05 CS CS8793A patent/CS275836B6/cs not_active IP Right Cessation
- 1987-01-05 DE DE8787100061T patent/DE3765966D1/de not_active Expired - Lifetime
- 1987-01-05 EP EP87100061A patent/EP0239717B1/en not_active Expired - Lifetime
- 1987-01-05 KR KR1019870000059A patent/KR920000521B1/ko not_active IP Right Cessation
- 1987-01-05 BR BR8700010A patent/BR8700010A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0416526B2 (es) | 1992-03-24 |
BR8700010A (pt) | 1988-01-12 |
AU6711687A (en) | 1987-10-08 |
ES2018481B3 (es) | 1991-04-16 |
EP0239717B1 (en) | 1990-11-07 |
JPS62235415A (ja) | 1987-10-15 |
DE3765966D1 (de) | 1990-12-13 |
KR920000521B1 (ko) | 1992-01-14 |
CA1310193C (en) | 1992-11-17 |
AU588658B2 (en) | 1989-09-21 |
KR870010200A (ko) | 1987-11-30 |
ATE58177T1 (de) | 1990-11-15 |
EP0239717A1 (en) | 1987-10-07 |
US4647019A (en) | 1987-03-03 |
CS275836B6 (en) | 1992-03-18 |
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