NL7009072A - - Google Patents
Info
- Publication number
- NL7009072A NL7009072A NL7009072A NL7009072A NL7009072A NL 7009072 A NL7009072 A NL 7009072A NL 7009072 A NL7009072 A NL 7009072A NL 7009072 A NL7009072 A NL 7009072A NL 7009072 A NL7009072 A NL 7009072A
- Authority
- NL
- Netherlands
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
- C21C5/38—Removal of waste gases or dust
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
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- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83476269A | 1969-06-19 | 1969-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7009072A true NL7009072A (en) | 1970-12-22 |
Family
ID=25267743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7009072A NL7009072A (en) | 1969-06-19 | 1970-06-19 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3588070A (en) |
| AU (1) | AU1624370A (en) |
| BE (1) | BE752210A (en) |
| CA (1) | CA920355A (en) |
| DE (1) | DE2030329A1 (en) |
| FR (1) | FR2046917A1 (en) |
| GB (1) | GB1261306A (en) |
| NL (1) | NL7009072A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2239578C3 (en) * | 1971-12-20 | 1982-07-22 | Verfahrenstechnik Dr.-Ing. Kurt Baum, 4300 Essen | Gas collecting hood for converter |
| US4294432A (en) * | 1980-06-02 | 1981-10-13 | Republic Steel Corporation | Method and apparatus for cooling BOF hood paneling |
-
1969
- 1969-06-19 US US834762A patent/US3588070A/en not_active Expired - Lifetime
-
1970
- 1970-04-10 CA CA079762A patent/CA920355A/en not_active Expired
- 1970-06-10 GB GB28218/70A patent/GB1261306A/en not_active Expired
- 1970-06-11 AU AU16243/70A patent/AU1624370A/en not_active Expired
- 1970-06-18 BE BE752210D patent/BE752210A/en unknown
- 1970-06-19 NL NL7009072A patent/NL7009072A/xx unknown
- 1970-06-19 DE DE19702030329 patent/DE2030329A1/en active Pending
- 1970-06-19 FR FR7022696A patent/FR2046917A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU1624370A (en) | 1971-12-16 |
| CA920355A (en) | 1973-02-06 |
| BE752210A (en) | 1970-12-18 |
| US3588070A (en) | 1971-06-28 |
| DE2030329A1 (en) | 1970-12-23 |
| FR2046917A1 (en) | 1971-03-12 |
| GB1261306A (en) | 1972-01-26 |