NO120232B - - Google Patents
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- Publication number
- NO120232B NO120232B NO148850A NO14885063A NO120232B NO 120232 B NO120232 B NO 120232B NO 148850 A NO148850 A NO 148850A NO 14885063 A NO14885063 A NO 14885063A NO 120232 B NO120232 B NO 120232B
- Authority
- NO
- Norway
- Prior art keywords
- compressor
- magnetic
- magnetic circuit
- polarized
- cores
- Prior art date
Links
- 230000004907 flux Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 10
- 239000002775 capsule Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
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)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM53402A DE1262311B (de) | 1962-06-30 | 1962-06-30 | Verfahren und Vorrichtung zum Reduzieren von Eisenoxyden (Konzentraten) zu Eisenschwamm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO120232B true NO120232B (de) | 1970-09-21 |
| NO120232C NO120232C (de) | 1975-12-29 |
Family
ID=7307713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO148850A NO120232C (de) | 1962-06-30 | 1963-05-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3219436A (de) |
| AT (1) | AT257652B (de) |
| BR (1) | BR6350009D0 (de) |
| DE (1) | DE1262311B (de) |
| GB (1) | GB1043548A (de) |
| MY (1) | MY6700121A (de) |
| NO (1) | NO120232C (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1261527B (de) * | 1962-12-07 | 1968-02-22 | Metallgesellschaft Ag | Verfahren zur Reduktion oxydischer Eisenerze |
| DE1224337B (de) * | 1964-10-09 | 1966-09-08 | Metallgesellschaft Ag | Verfahren zur Herstellung von Eisenschwamm |
| US3403018A (en) * | 1965-08-31 | 1968-09-24 | Canada Steel Co | Method of treating precipitator dust |
| US3545957A (en) * | 1967-09-06 | 1970-12-08 | Bethlehem Steel Corp | Method of indurating balled concentrates containing iron ore |
| US3617256A (en) * | 1968-02-28 | 1971-11-02 | Fmc Corp | Process for simultaneously producing powdered iron and active carbon |
| US3635694A (en) * | 1969-07-07 | 1972-01-18 | Bethlehem Steel Corp | Method of manufacturing manganese oxide pellets |
| BE759577A (fr) * | 1970-04-14 | 1971-04-30 | Schenck Hermann | Procede de fabrication de coke polyedrique dans des chambres decokefaction |
| US3865574A (en) * | 1972-07-20 | 1975-02-11 | Lummus Co | Process for the production of low-sulfur prereduced iron pellets |
| DE2519810C2 (de) * | 1975-05-03 | 1983-01-13 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zur Verarbeitung von staubförmigem Gut aus metallurgischen Abgasen |
| US4239530A (en) * | 1979-01-10 | 1980-12-16 | Board Of Control Of Michigan Technological University | Process for producing metallized iron pellets |
| AU2006225029B2 (en) * | 2006-03-16 | 2011-08-18 | Vale S.A. | A material for coating iron ore pelletizing disks and drums and a constructive arrangement for pelletizing disks and drums |
| DE102012005454B4 (de) | 2012-03-20 | 2020-06-18 | Outotec Oyj | Verfahren und Vorrichtung zur Herstellung von gehärteten Granalien aus eisenhaltigen Partikeln |
| DE102017212583A1 (de) * | 2017-07-21 | 2019-01-24 | Technische Universität Bergakademie Freiberg | Pellet als Zuschlagstoff für metallurgische Prozesse und Verfahren zu dessen Herstellung und Verwendung |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2869850A (en) * | 1954-03-17 | 1959-01-20 | Union Carbide Corp | Preparation of ore and method of heat treatment |
| US2805141A (en) * | 1954-05-24 | 1957-09-03 | Univ Minnesota | Pelletizing process |
| US2797077A (en) * | 1954-08-07 | 1957-06-25 | Kloeckner Humboldt Deutz Ag | Apparatus for preheating kiln-feed material by kiln-exit gases |
| US2941791A (en) * | 1956-08-23 | 1960-06-21 | Wienert Fritz Otto | Rotary kilns |
| US2925336A (en) * | 1957-07-22 | 1960-02-16 | Allis Chalmers Mfg Co | Process for the production of hard burned agglomerates |
| GB906595A (en) * | 1959-04-15 | 1962-09-26 | Smidth & Co As F L | Improvements relating to rotary kilns |
| US3029141A (en) * | 1960-03-21 | 1962-04-10 | Canada Steel Co | Process for the reduction of iron oxide |
| US3046106A (en) * | 1960-06-22 | 1962-07-24 | Exxon Research Engineering Co | Iron ore reduction with coke |
| US3068091A (en) * | 1960-11-01 | 1962-12-11 | Allis Chalmers Mfg Co | Process for the direct reduction of oxidic ores |
-
1962
- 1962-06-30 DE DEM53402A patent/DE1262311B/de active Pending
-
1963
- 1963-05-29 NO NO148850A patent/NO120232C/no unknown
- 1963-06-20 BR BR150009/63A patent/BR6350009D0/pt unknown
- 1963-06-21 AT AT497463A patent/AT257652B/de active
- 1963-06-24 US US289954A patent/US3219436A/en not_active Expired - Lifetime
- 1963-06-25 GB GB25293/63A patent/GB1043548A/en not_active Expired
-
1967
- 1967-12-31 MY MY1967121A patent/MY6700121A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY6700121A (en) | 1967-12-31 |
| AT257652B (de) | 1967-10-25 |
| GB1043548A (en) | 1966-09-21 |
| NO120232C (de) | 1975-12-29 |
| BR6350009D0 (pt) | 1973-09-11 |
| DE1262311B (de) | 1968-03-07 |
| US3219436A (en) | 1965-11-23 |
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