RO54516A - - Google Patents
Info
- Publication number
- RO54516A RO54516A RO57763A RO5776368A RO54516A RO 54516 A RO54516 A RO 54516A RO 57763 A RO57763 A RO 57763A RO 5776368 A RO5776368 A RO 5776368A RO 54516 A RO54516 A RO 54516A
- Authority
- RO
- Romania
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
- C21C5/56—Manufacture of steel by other methods
- C21C5/567—Manufacture of steel by other methods operating in a continuous way
-
- 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
- C21C5/38—Removal of waste gases or dust
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Furnace Details (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR121349 | 1967-09-18 | ||
| FR150385A FR95403E (en) | 1967-09-18 | 1968-05-03 | Device for capturing gases produced during continuous refining operations of a liquid metal. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO54516A true RO54516A (en) | 1973-06-11 |
Family
ID=26179500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO57763A RO54516A (en) | 1967-09-18 | 1968-09-18 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3570831A (en) |
| AT (1) | AT285644B (en) |
| BE (1) | BE720563A (en) |
| FR (1) | FR95403E (en) |
| GB (1) | GB1200409A (en) |
| LU (1) | LU56877A1 (en) |
| OA (1) | OA02888A (en) |
| PL (1) | PL80349B1 (en) |
| RO (1) | RO54516A (en) |
| SE (1) | SE335746B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3707069A (en) * | 1970-10-13 | 1972-12-26 | Air Pollution Ind | Gas collector for steel furnace |
| US5104096A (en) * | 1988-02-17 | 1992-04-14 | Globe Metallurgical Inc. | Smelting apparatus for making elemental silicon and alloys thereof |
| US4865643A (en) * | 1988-02-17 | 1989-09-12 | Globe Metallurgical, Inc. | Smelting process for making elemental silicon and alloys thereof, and apparatus therefor |
| EP0515255B1 (en) * | 1991-05-22 | 1997-11-26 | Unimetal | Process and device for the aspiration of fumes or gases from a metallurgical vessel and device therefor |
-
1968
- 1968-05-03 FR FR150385A patent/FR95403E/en not_active Expired
- 1968-07-19 PL PL1968128217A patent/PL80349B1/pl unknown
- 1968-08-13 SE SE10896/68A patent/SE335746B/xx unknown
- 1968-09-04 GB GB42014/68A patent/GB1200409A/en not_active Expired
- 1968-09-06 US US757954A patent/US3570831A/en not_active Expired - Lifetime
- 1968-09-09 BE BE720563A patent/BE720563A/xx unknown
- 1968-09-09 OA OA53365A patent/OA02888A/en unknown
- 1968-09-13 LU LU56877A patent/LU56877A1/xx unknown
- 1968-09-16 AT AT899168A patent/AT285644B/en not_active IP Right Cessation
- 1968-09-18 RO RO57763A patent/RO54516A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| OA02888A (en) | 1970-12-15 |
| US3570831A (en) | 1971-03-16 |
| PL80349B1 (en) | 1975-08-30 |
| LU56877A1 (en) | 1968-12-24 |
| SE335746B (en) | 1971-06-07 |
| FR95403E (en) | 1970-11-06 |
| AT285644B (en) | 1970-11-10 |
| GB1200409A (en) | 1970-07-29 |
| DE1758976A1 (en) | 1972-02-10 |
| BE720563A (en) | 1969-02-17 |