CA1332286C - Method of refining oxide nickel ore or the like - Google Patents
Method of refining oxide nickel ore or the likeInfo
- Publication number
- CA1332286C CA1332286C CA 514432 CA514432A CA1332286C CA 1332286 C CA1332286 C CA 1332286C CA 514432 CA514432 CA 514432 CA 514432 A CA514432 A CA 514432A CA 1332286 C CA1332286 C CA 1332286C
- Authority
- CA
- Canada
- Prior art keywords
- briquettes
- nickel
- nickel oxide
- crushed
- ore
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims description 68
- 229910052759 nickel Inorganic materials 0.000 title claims description 33
- 238000007670 refining Methods 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000001035 drying Methods 0.000 claims abstract description 43
- 229910000480 nickel oxide Inorganic materials 0.000 claims abstract description 36
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000002184 metal Substances 0.000 claims abstract description 32
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 230000009467 reduction Effects 0.000 claims abstract description 31
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 24
- 238000005245 sintering Methods 0.000 claims abstract description 16
- 239000002893 slag Substances 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 230000001737 promoting effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 78
- 239000000571 coke Substances 0.000 claims description 58
- 238000004898 kneading Methods 0.000 claims description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 229910000863 Ferronickel Inorganic materials 0.000 claims description 10
- 239000011369 resultant mixture Substances 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 15
- 239000000428 dust Substances 0.000 abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 abstract description 3
- 239000002002 slurry Substances 0.000 description 29
- 239000004484 Briquette Substances 0.000 description 23
- 239000000203 mixture Substances 0.000 description 18
- 235000019738 Limestone Nutrition 0.000 description 13
- 239000006028 limestone Substances 0.000 description 13
- 239000008188 pellet Substances 0.000 description 11
- 230000018044 dehydration Effects 0.000 description 9
- 238000006297 dehydration reaction Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 6
- FMQXRRZIHURSLR-UHFFFAOYSA-N dioxido(oxo)silane;nickel(2+) Chemical compound [Ni+2].[O-][Si]([O-])=O FMQXRRZIHURSLR-UHFFFAOYSA-N 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 150000002815 nickel Chemical class 0.000 description 3
- 102100025840 Coiled-coil domain-containing protein 86 Human genes 0.000 description 2
- 101000932708 Homo sapiens Coiled-coil domain-containing protein 86 Proteins 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- GMVPRGQOIOIIMI-DODZYUBVSA-N 7-[(1R,2R,3R)-3-hydroxy-2-[(3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]heptanoic acid Chemical compound CCCCC[C@H](O)C=C[C@H]1[C@H](O)CC(=O)[C@@H]1CCCCCCC(O)=O GMVPRGQOIOIIMI-DODZYUBVSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000012733 comparative method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052840 fayalite Inorganic materials 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- OTYNBGDFCPCPOU-UHFFFAOYSA-N phosphane sulfane Chemical compound S.P[H] OTYNBGDFCPCPOU-UHFFFAOYSA-N 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes
-
- 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
- C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16226585A JPS6223944A (ja) | 1985-07-22 | 1985-07-22 | 酸化ニッケル鉱石からフェロニッケルルッペを製造する方法 |
| JP162265/85 | 1985-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1332286C true CA1332286C (en) | 1994-10-11 |
Family
ID=15751161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 514432 Expired - Lifetime CA1332286C (en) | 1985-07-22 | 1986-07-22 | Method of refining oxide nickel ore or the like |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS6223944A (enrdf_load_stackoverflow) |
| CA (1) | CA1332286C (enrdf_load_stackoverflow) |
| FR (1) | FR2585037B1 (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10041144B2 (en) | 2014-08-01 | 2018-08-07 | Sumitomo Metal Mining Co., Ltd. | Method for smelting nickel oxide ore |
| US10072313B2 (en) | 2014-12-24 | 2018-09-11 | Sumitomo Metal Mining Co., Ltd. | Method for smelting nickel oxide ore |
| US10301704B2 (en) | 2015-02-24 | 2019-05-28 | Sumitomo Metal Mining Co., Ltd. | Method for smelting saprolite ore |
| US10323297B2 (en) | 2014-07-15 | 2019-06-18 | Sumitomo Metal Mining Co., Ltd. | Method for producing pellet and method for smelting nickel oxide ore |
| US10364480B2 (en) | 2014-10-06 | 2019-07-30 | Sumitomo Metal Mining Co., Ltd. | Method for smelting nickel oxide ore |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0781168B2 (ja) * | 1989-06-07 | 1995-08-30 | 日本冶金工業株式会社 | 粘土質Ｎｉ鉱石の団鉱方法 |
| JP3183390B2 (ja) | 1995-09-05 | 2001-07-09 | キヤノン株式会社 | 光電変換装置及びそれを用いた撮像装置 |
| TW331667B (en) * | 1995-09-05 | 1998-05-11 | Canon Kk | Photoelectric converter |
| RU2132400C1 (ru) * | 1998-09-03 | 1999-06-27 | Открытое акционерное общество "Серовский металлургический завод" | Способ переработки окисленных никелевых руд |
| RU2160317C2 (ru) * | 1998-09-03 | 2000-12-10 | ОАО "Серовский металлургический завод" | Шихта для производства агломерата |
| RU2150519C1 (ru) * | 1998-09-28 | 2000-06-10 | ОАО "Серовский металлургический завод" | Способ переработки окисленных никелевых руд |
| RU2151808C1 (ru) * | 1998-12-16 | 2000-06-27 | ОАО "Серовский металлургический завод" | Способ переработки окисленных никелевых руд |
| RU2176675C1 (ru) * | 2000-06-29 | 2001-12-10 | Общество ограниченной ответственности "Южполиметалл" | Шихта для производства офлюсованного никелевого агломерата |
| RU2221065C2 (ru) * | 2002-02-18 | 2004-01-10 | Алтайский государственный технический университет им. И.И. Ползунова | Способ переработки окисленных никель-кобальтовых руд |
| DOP2006000048A (es) | 2005-02-24 | 2006-08-31 | Bhp Billiton Ssm Dev Pty Ltd | Production of ferronickel (producción de ferroniquel) |
| KR100602654B1 (ko) * | 2005-06-16 | 2006-07-20 | 주식회사 에너텍 | 환원반응을 이용한 니켈의 제조방법 및 그 방법을 이용하여제조된 니켈 |
| JP5257579B2 (ja) * | 2008-02-21 | 2013-08-07 | 株式会社日向製錬所 | ロータリーキルンの操業方法 |
| RU2389811C1 (ru) * | 2008-10-03 | 2010-05-20 | Открытое акционерное общество "Ленинградсланец" | Способ подготовки шихты к плавке для производства никелевого штейна из окисленных никелевых руд |
| JP5348647B2 (ja) * | 2009-06-05 | 2013-11-20 | 株式会社日向製錬所 | ロータリーキルンの操業方法 |
| JP6183752B2 (ja) * | 2014-03-06 | 2017-08-23 | 株式会社日向製錬所 | ブリケットの製造方法 |
| JP6455359B2 (ja) * | 2015-08-10 | 2019-01-23 | 住友金属鉱山株式会社 | ニッケル酸化鉱の製錬方法 |
| JP6455374B2 (ja) * | 2015-09-08 | 2019-01-23 | 住友金属鉱山株式会社 | ニッケル酸化鉱の製錬方法 |
| JP7167534B2 (ja) * | 2018-08-06 | 2022-11-09 | 住友金属鉱山株式会社 | 酸化鉱石の製錬方法 |
| JP7393570B1 (ja) * | 2023-01-27 | 2023-12-06 | 日本冶金工業株式会社 | フェロニッケル合金とその製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR685546A (fr) * | 1928-11-28 | 1930-07-11 | Perfectionnements apportés aux procédés pour l'obtention de mousses métalliques | |
| FR781043A (fr) * | 1933-12-14 | 1935-05-08 | Krupp Fried Grusonwerk Ag | Procédé d'obtention de métaux autres que le fer, en particulier de cuivre, nickel, cobalt |
| GB834169A (en) * | 1957-04-18 | 1960-05-04 | Friedrich Johannsen | Process for treating oxidic raw materials of iron and similar metals |
-
1985
- 1985-07-22 JP JP16226585A patent/JPS6223944A/ja active Granted
-
1986
- 1986-07-22 CA CA 514432 patent/CA1332286C/en not_active Expired - Lifetime
- 1986-07-22 FR FR8610775A patent/FR2585037B1/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10323297B2 (en) | 2014-07-15 | 2019-06-18 | Sumitomo Metal Mining Co., Ltd. | Method for producing pellet and method for smelting nickel oxide ore |
| US10041144B2 (en) | 2014-08-01 | 2018-08-07 | Sumitomo Metal Mining Co., Ltd. | Method for smelting nickel oxide ore |
| US10364480B2 (en) | 2014-10-06 | 2019-07-30 | Sumitomo Metal Mining Co., Ltd. | Method for smelting nickel oxide ore |
| US10072313B2 (en) | 2014-12-24 | 2018-09-11 | Sumitomo Metal Mining Co., Ltd. | Method for smelting nickel oxide ore |
| US10301704B2 (en) | 2015-02-24 | 2019-05-28 | Sumitomo Metal Mining Co., Ltd. | Method for smelting saprolite ore |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2585037A1 (fr) | 1987-01-23 |
| JPH0121855B2 (enrdf_load_stackoverflow) | 1989-04-24 |
| JPS6223944A (ja) | 1987-01-31 |
| FR2585037B1 (fr) | 1989-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1332286C (en) | Method of refining oxide nickel ore or the like | |
| JP5699567B2 (ja) | 焼結鉱の製造方法 | |
| US3313617A (en) | Iron-containing flux material for steel-making process | |
| AU2008203855B2 (en) | Process of forming a composite briquette | |
| US2090363A (en) | Process for the production of cement | |
| CN1328358C (zh) | 熔融还原工艺用的煤团块及其制造方法 | |
| JP6540359B2 (ja) | 焼結鉱製造用改質炭材およびそれを用いた焼結鉱の製造方法 | |
| KR101492783B1 (ko) | 페로크롬의 제조 방법 | |
| JP2023133079A (ja) | 転炉用昇熱材およびその製造方法 | |
| JP2007261880A (ja) | 焼結物の製造方法 | |
| JPWO2010041770A1 (ja) | 含炭非焼成ペレットを用いる高炉操業方法 | |
| JP2007260503A (ja) | 焼成物の製造方法 | |
| KR100718581B1 (ko) | 선철대용재 및 그 제조방법 | |
| JP5729256B2 (ja) | 非焼成溶銑脱りん材および非焼成溶銑脱りん材を用いた溶銑の脱りん方法 | |
| JP2005290456A (ja) | 焼結用高燃焼性石炭およびその製造方法並びにその石炭を用いた焼結鉱の製造方法 | |
| EP3631333B1 (en) | Method of operating a sinter plant | |
| JP3900721B2 (ja) | 高品質低ＳｉＯ２ 焼結鉱の製造方法 | |
| KR101405479B1 (ko) | 성형탄 제조 방법 및 성형탄 제조 장치 | |
| JP2006255609A (ja) | 焼結物の製造方法及び焼結物 | |
| JP6020840B2 (ja) | 焼結原料の製造方法 | |
| CN113736989A (zh) | 一种利用除尘焦的烧结矿及制备方法 | |
| JPH09310110A (ja) | ごみ焼却飛灰処理および溶銑製造方法 | |
| JP5187473B2 (ja) | 焼結鉱の製造方法 | |
| Stout | Agglomeration of phosphate fines for furnace use | |
| US145461A (en) | Improvement in the manufacture of iron |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed | ||
| MKEC | Expiry (correction) |
Effective date: 20121205 |