NL6401980A - - Google Patents
Info
- Publication number
- NL6401980A NL6401980A NL6401980A NL6401980A NL6401980A NL 6401980 A NL6401980 A NL 6401980A NL 6401980 A NL6401980 A NL 6401980A NL 6401980 A NL6401980 A NL 6401980A NL 6401980 A NL6401980 A NL 6401980A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
- C21B13/085—Making spongy iron or liquid steel, by direct processes in rotary furnaces wherein iron or steel is obtained in a molten state
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/008—Use of special additives or fluxing agents
-
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Lubricants (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26207863A | 1963-03-01 | 1963-03-01 | |
| CA890438 | 1963-12-04 | ||
| BE644571A BE644571A (en:Method) | 1963-03-01 | 1964-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6401980A true NL6401980A (en:Method) | 1964-09-02 |
Family
ID=31949962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6401980A NL6401980A (en:Method) | 1963-03-01 | 1964-02-28 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT274867B (en:Method) |
| CH (1) | CH437390A (en:Method) |
| DE (1) | DE1433359A1 (en:Method) |
| GB (1) | GB1063751A (en:Method) |
| LU (1) | LU46953A1 (en:Method) |
| NL (1) | NL6401980A (en:Method) |
| NO (1) | NO118222B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008047853A1 (de) | 2008-09-18 | 2010-04-22 | Siemens Aktiengesellschaft | Verfahren zum Trennen von Werterzpartikeln aus Agglomeraten, die Werterzpartikel und an diese angelagerte magnetisierbare Parikel, insbesondere Fe3O4, enthalten |
-
1964
- 1964-02-26 GB GB8000/64A patent/GB1063751A/en not_active Expired
- 1964-02-27 DE DE19641433359 patent/DE1433359A1/de active Pending
- 1964-02-27 AT AT168664A patent/AT274867B/de active
- 1964-02-28 NL NL6401980A patent/NL6401980A/xx unknown
- 1964-02-29 NO NO152228A patent/NO118222B/no unknown
- 1964-03-02 CH CH263664A patent/CH437390A/fr unknown
- 1964-09-15 LU LU46953D patent/LU46953A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1433359A1 (de) | 1969-01-09 |
| CH437390A (fr) | 1967-06-15 |
| AT274867B (de) | 1969-10-10 |
| NO118222B (en:Method) | 1969-12-01 |
| LU46953A1 (en:Method) | 1964-11-16 |
| GB1063751A (en) | 1967-03-30 |