NO116644B - - Google Patents
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- Publication number
- NO116644B NO116644B NO155914A NO15591464A NO116644B NO 116644 B NO116644 B NO 116644B NO 155914 A NO155914 A NO 155914A NO 15591464 A NO15591464 A NO 15591464A NO 116644 B NO116644 B NO 116644B
- Authority
- NO
- Norway
- Prior art keywords
- ore
- nickel
- furnace
- zone
- oil
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 106
- 229910052759 nickel Inorganic materials 0.000 claims description 53
- 230000009467 reduction Effects 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 15
- 238000003723 Smelting Methods 0.000 claims description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 229930195733 hydrocarbon Natural products 0.000 claims description 9
- 150000002430 hydrocarbons Chemical class 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 238000005191 phase separation Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 61
- 239000003921 oil Substances 0.000 description 39
- 229910052742 iron Inorganic materials 0.000 description 30
- 239000007789 gas Substances 0.000 description 16
- 239000000047 product Substances 0.000 description 15
- 238000011946 reduction process Methods 0.000 description 11
- 239000000446 fuel Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 9
- 229910001710 laterite Inorganic materials 0.000 description 9
- 239000011504 laterite Substances 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 8
- 239000011593 sulfur Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 239000007858 starting material Substances 0.000 description 5
- 229910000863 Ferronickel Inorganic materials 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 229910000480 nickel oxide Inorganic materials 0.000 description 4
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 239000004449 solid propellant Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 239000000571 coke Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 238000010309 melting process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- -1 40% nickel Chemical compound 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 206010011416 Croup infectious Diseases 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- IGHXQFUXKMLEAW-UHFFFAOYSA-N iron(2+) oxygen(2-) Chemical compound [O-2].[Fe+2].[Fe+2].[O-2] IGHXQFUXKMLEAW-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 150000003463 sulfur Chemical class 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
-
- 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)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA892353 | 1963-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO116644B true NO116644B (xx) | 1969-04-28 |
Family
ID=4141884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO155914A NO116644B (xx) | 1963-12-30 | 1964-12-10 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3272616A (xx) |
| BE (1) | BE657256A (xx) |
| DE (1) | DE1433325A1 (xx) |
| DO (1) | DOP1964001145A (xx) |
| FR (1) | FR1427041A (xx) |
| GB (1) | GB1032549A (xx) |
| NO (1) | NO116644B (xx) |
| SE (1) | SE320509B (xx) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3503735A (en) * | 1966-05-19 | 1970-03-31 | Hanna Mining Co | Process of recovering metallic nickel from nickeliferous lateritic ores |
| CA896902A (en) * | 1969-03-28 | 1972-04-04 | Curlook Walter | Rotary kiln reduction of limonitic ores |
| US3535105A (en) * | 1969-07-14 | 1970-10-20 | Falconbridge Nickel Mines Ltd | Recovery of ferronickel from oxidized ores |
| CA965961A (en) * | 1972-02-09 | 1975-04-15 | Ramamritham Sridhar | Concentration of nickel values in oxidized ores |
| US3877933A (en) * | 1973-09-21 | 1975-04-15 | Int Nickel Co | Metallurgical addition product |
| US4188204A (en) * | 1979-02-06 | 1980-02-12 | Falconbridge Nickel Mines Limited | Metallurgical process using liquid fuels |
| CA1224920A (en) * | 1982-06-17 | 1987-08-04 | Nippon Yakin Kogyo Kabushiki Kaisha | Rotary kiln for use in reduction-smelting ores of oxides of iron group elements and smelting method thereof |
| US5178666A (en) * | 1991-12-03 | 1993-01-12 | Inco Limited | Low temperature thermal upgrading of lateritic ores |
| US6270554B1 (en) * | 2000-03-14 | 2001-08-07 | Inco Limited | Continuous nickel matte converter for production of low iron containing nickel-rich matte with improved cobalt recovery |
| US7828548B2 (en) * | 2007-01-23 | 2010-11-09 | Flsmidth A/S | Reduction kiln |
| CA3022652C (en) * | 2018-10-31 | 2019-10-15 | Bombardier Transportation Gmbh | Railcar body made of mating panels having a predetermined gap there in between |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3172753A (en) * | 1965-03-09 | Method for theproduction of | ||
| US1717160A (en) * | 1924-12-04 | 1929-06-11 | Bethlehem Steel Corp | Reduction of complex ores |
| US1893798A (en) * | 1929-01-14 | 1933-01-10 | United Verde Copper Company | Metallurgy of complex ores |
| US2507123A (en) * | 1947-01-31 | 1950-05-09 | Int Nickel Co | Rotary kiln for chemical and metallurgical processes |
| GB661046A (en) * | 1949-02-07 | 1951-11-14 | Nat Smelting Co Ltd | Improvements in apparatus for showering molten metals and sealing devices therefor |
| US2850377A (en) * | 1954-12-28 | 1958-09-02 | Int Nickel Co | Carbonyl treatment of nickelcontaining laterite ores |
| US3065958A (en) * | 1958-08-27 | 1962-11-27 | Nat Res Corp | Production of metals |
| US3069254A (en) * | 1960-08-23 | 1962-12-18 | Int Nickel Co | Autogenous pyrometallurgical production of nickel from sulfide ores |
| US3030201A (en) * | 1960-09-02 | 1962-04-17 | Int Nickel Co | Method of producing ferro-nickel from nickel-containing silicate ores |
| US3004846A (en) * | 1960-08-23 | 1961-10-17 | Int Nickel Co | Treatment of nickel-containing silicate ores |
| NO118749B (xx) * | 1961-02-24 | 1970-02-09 | Elektrokemisk As | |
| US3100700A (en) * | 1960-04-25 | 1963-08-13 | Freeport Sulphur Co | Recovery of nickel and cobalt by reduction and leaching |
| US3046106A (en) * | 1960-06-22 | 1962-07-24 | Exxon Research Engineering Co | Iron ore reduction with coke |
| DE1200330B (de) * | 1960-09-15 | 1965-09-09 | Metallgesellschaft Ag | Verfahren zur Reduktion stueckiger oxydischer Eisenerze zu einem schwammeisenartigen Produkt im Drehrohrofen |
| US3113859A (en) * | 1961-02-09 | 1963-12-10 | R N Corp | Methods for ore reduction and processing of other chemically reactive aggregates |
-
1964
- 1964-03-25 US US354641A patent/US3272616A/en not_active Expired - Lifetime
- 1964-12-02 DO DO1964001145A patent/DOP1964001145A/es unknown
- 1964-12-02 FR FR997048A patent/FR1427041A/fr not_active Expired
- 1964-12-04 DE DE19641433325 patent/DE1433325A1/de active Pending
- 1964-12-10 NO NO155914A patent/NO116644B/no unknown
- 1964-12-17 BE BE657256D patent/BE657256A/xx unknown
- 1964-12-22 SE SE15519/64A patent/SE320509B/xx unknown
- 1964-12-30 GB GB52849/64A patent/GB1032549A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3272616A (en) | 1966-09-13 |
| GB1032549A (en) | 1966-06-08 |
| BE657256A (xx) | 1965-06-17 |
| SE320509B (xx) | 1970-02-09 |
| DOP1964001145A (es) | 1970-01-20 |
| DE1433325A1 (de) | 1972-03-30 |
| FR1427041A (fr) | 1966-02-04 |
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