ES376353A1 - Procedimiento para la recuperacion de hierro. - Google Patents
Procedimiento para la recuperacion de hierro.Info
- Publication number
- ES376353A1 ES376353A1 ES376353A ES376353A ES376353A1 ES 376353 A1 ES376353 A1 ES 376353A1 ES 376353 A ES376353 A ES 376353A ES 376353 A ES376353 A ES 376353A ES 376353 A1 ES376353 A1 ES 376353A1
- Authority
- ES
- Spain
- Prior art keywords
- iron
- translation
- recovery
- machine
- legally binding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C21B13/008—Use of special additives or fluxing agents
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0033—In fluidised bed furnaces or apparatus containing a dispersion of the material
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/006—Starting from ores containing non ferrous metallic oxides
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B15/00—Other processes for the manufacture of iron from iron compounds
- C21B15/006—By a chloride process
-
- 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
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691906380 DE1906380A1 (de) | 1969-02-08 | 1969-02-08 | Verfahren zur Gewinnung von Eisen bzw.Stahl aus Eisenerzen mittels Direktreduktionsverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
ES376353A1 true ES376353A1 (es) | 1972-03-16 |
Family
ID=5724716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES376353A Expired ES376353A1 (es) | 1969-02-08 | 1970-02-07 | Procedimiento para la recuperacion de hierro. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1906380A1 (es) |
ES (1) | ES376353A1 (es) |
NL (1) | NL7001526A (es) |
ZA (1) | ZA70758B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI64644C (fi) * | 1978-05-11 | 1983-12-12 | Outokumpu Oy | Foerfarande foer rostning och klorering av finfoerdelade jaernmalmer och/eller -koncentrat innehaollande icke-jaernmetaller |
-
1969
- 1969-02-08 DE DE19691906380 patent/DE1906380A1/de active Pending
-
1970
- 1970-02-03 NL NL7001526A patent/NL7001526A/xx unknown
- 1970-02-03 ZA ZA700758A patent/ZA70758B/xx unknown
- 1970-02-07 ES ES376353A patent/ES376353A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1906380A1 (de) | 1970-09-03 |
ZA70758B (en) | 1971-04-28 |
NL7001526A (es) | 1970-08-11 |
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