JP2003520900A5 - - Google Patents
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- Publication number
- JP2003520900A5 JP2003520900A5 JP2001554490A JP2001554490A JP2003520900A5 JP 2003520900 A5 JP2003520900 A5 JP 2003520900A5 JP 2001554490 A JP2001554490 A JP 2001554490A JP 2001554490 A JP2001554490 A JP 2001554490A JP 2003520900 A5 JP2003520900 A5 JP 2003520900A5
- Authority
- JP
- Japan
- Prior art keywords
- slag
- carbon
- content
- chromium oxide
- reduction
- 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.)
- Granted
Links
- 239000002893 slag Substances 0.000 claims 8
- 238000000034 method Methods 0.000 claims 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 4
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims 4
- 229910052799 carbon Inorganic materials 0.000 claims 4
- 229910000423 chromium oxide Inorganic materials 0.000 claims 4
- 229910017082 Fe-Si Inorganic materials 0.000 claims 3
- 229910017133 Fe—Si Inorganic materials 0.000 claims 3
- 229910000480 nickel oxide Inorganic materials 0.000 claims 3
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000003638 chemical reducing agent Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 229910014458 Ca-Si Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT63/2000 | 2000-01-28 | ||
| AT632000 | 2000-01-28 | ||
| PCT/AT2001/000012 WO2001055461A1 (de) | 2000-01-28 | 2001-01-18 | Verfahren zum entchromen und/oder entnickeln von flüssigen schlacken |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003520900A JP2003520900A (ja) | 2003-07-08 |
| JP2003520900A5 true JP2003520900A5 (https=) | 2005-09-29 |
| JP3869270B2 JP3869270B2 (ja) | 2007-01-17 |
Family
ID=3480533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001554490A Expired - Fee Related JP3869270B2 (ja) | 2000-01-28 | 2001-01-18 | 液体スラグを脱クロムおよび脱ニッケルする方法 |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US6855189B2 (https=) |
| EP (1) | EP1252347B1 (https=) |
| JP (1) | JP3869270B2 (https=) |
| KR (1) | KR100603165B1 (https=) |
| CN (1) | CN1195881C (https=) |
| AR (1) | AR027283A1 (https=) |
| AT (1) | ATE248236T1 (https=) |
| AU (1) | AU772799B2 (https=) |
| BR (1) | BR0107890B1 (https=) |
| CA (1) | CA2398352A1 (https=) |
| CZ (1) | CZ298077B6 (https=) |
| DE (1) | DE50100554D1 (https=) |
| ES (1) | ES2206396T3 (https=) |
| HU (1) | HUP0203824A2 (https=) |
| MX (1) | MXPA02007084A (https=) |
| NZ (1) | NZ519831A (https=) |
| PL (1) | PL194792B1 (https=) |
| PT (1) | PT1252347E (https=) |
| RU (1) | RU2237732C2 (https=) |
| SK (1) | SK286014B6 (https=) |
| TW (1) | TW499485B (https=) |
| UA (1) | UA72297C2 (https=) |
| WO (1) | WO2001055461A1 (https=) |
| ZA (1) | ZA200205170B (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2864074B1 (fr) * | 2003-12-18 | 2006-05-19 | Lafarge Sa | Composition minerale hydraulique et son procede de fabrication, produits cimentaires et liants hydrauliques contenant une telle composition |
| BRPI0511154B1 (pt) * | 2004-05-18 | 2014-02-18 | MÉTODO PARA REDUÇÃO DE Cr EM ESCÓRIAS METALÚRGICAS CONTENDO Cr | |
| CA2623106C (en) | 2005-09-19 | 2013-12-24 | Histogenics Corporation | Cell-support matrix having narrowly defined uniformly vertically and non-randomly organized porosity and pore density and a method for preparation thereof |
| CN100587086C (zh) * | 2007-09-06 | 2010-02-03 | 昆明理工大学 | 利用可燃物对有色金属铜渣/镍渣进行改性和制备优质燃料的方法 |
| JP5191861B2 (ja) * | 2008-10-28 | 2013-05-08 | Ｊｆｅミネラル株式会社 | セメント原料用スラグの製造方法 |
| US10077420B2 (en) | 2014-12-02 | 2018-09-18 | Histogenics Corporation | Cell and tissue culture container |
| CN110029220B (zh) * | 2019-04-25 | 2020-02-04 | 北京科技大学 | 一种两步法还原氧化铬制备金属铬粉的方法 |
| FI20195830A1 (en) * | 2019-09-30 | 2021-03-31 | Outokumpu Oy | REDUCTION OVEN PARTITION SOLUTION |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU62386A1 (https=) * | 1971-01-08 | 1972-08-23 | ||
| DE2307237C3 (de) * | 1972-02-15 | 1979-01-25 | Graenges Ab, Stockholm | Verfahren zur Behandlung von Stahlschlacken |
| US4001012A (en) * | 1973-11-28 | 1977-01-04 | United States Steel Corporation | Method of producing stainless steel |
| JPS53117601A (en) * | 1977-03-23 | 1978-10-14 | Sumitomo Metal Ind Ltd | Recovering method for valuable metals in stainless steel slag |
| JPS54158313A (en) | 1978-06-03 | 1979-12-14 | Nippon Steel Corp | Chromium removing method for chromium-containing slag |
| CA2046928C (en) * | 1989-06-02 | 2001-05-01 | Robin John Batterham | Manufacture of ferroalloys using a molten bath reactor |
| RU2016116C1 (ru) * | 1992-04-06 | 1994-07-15 | Владимир Гильевич Леонтьев | Способ извлечения цинка из железосодержащего оксидного сырья |
| ZA963234B (en) * | 1995-05-02 | 1996-07-29 | Holderbank Financ Glarus | Process for the production of hydraulic binders and/or alloys such as e g ferrochromium of ferrovanadium |
| HRP970303B1 (en) * | 1996-06-05 | 2002-06-30 | Holderbank Financ Glarus | Method for making pozzolans, synthetic blast-furnance slag, belite or alite clinkers, and pig-iron alloys, from oxidic slag and a device for implementing this method |
| RU2121518C1 (ru) * | 1997-05-21 | 1998-11-10 | Открытое акционерное общество "Институт Гинцветмет" | Способ переработки оксидного сырья, содержащего цветные металлы |
| AT407263B (de) * | 1999-04-22 | 2001-02-26 | Holderbank Financ Glarus | Verfahren zum aufarbeiten von stahlschlacken |
| BR0011949A (pt) * | 1999-06-23 | 2002-03-26 | Sms Demag Ag | Processo para a recuperação de cromo metálico a partir de escórias contendo óxido de cromo |
-
2001
- 2001-01-18 PT PT01901012T patent/PT1252347E/pt unknown
- 2001-01-18 ES ES01901012T patent/ES2206396T3/es not_active Expired - Lifetime
- 2001-01-18 CZ CZ20022814A patent/CZ298077B6/cs not_active IP Right Cessation
- 2001-01-18 AT AT01901012T patent/ATE248236T1/de not_active IP Right Cessation
- 2001-01-18 WO PCT/AT2001/000012 patent/WO2001055461A1/de not_active Ceased
- 2001-01-18 EP EP20010901012 patent/EP1252347B1/de not_active Expired - Lifetime
- 2001-01-18 BR BR0107890A patent/BR0107890B1/pt not_active IP Right Cessation
- 2001-01-18 DE DE50100554T patent/DE50100554D1/de not_active Expired - Lifetime
- 2001-01-18 KR KR20027009669A patent/KR100603165B1/ko not_active Expired - Fee Related
- 2001-01-18 AU AU26524/01A patent/AU772799B2/en not_active Ceased
- 2001-01-18 CA CA002398352A patent/CA2398352A1/en not_active Abandoned
- 2001-01-18 NZ NZ51983101A patent/NZ519831A/xx unknown
- 2001-01-18 US US10/182,028 patent/US6855189B2/en not_active Expired - Lifetime
- 2001-01-18 JP JP2001554490A patent/JP3869270B2/ja not_active Expired - Fee Related
- 2001-01-18 HU HU0203824A patent/HUP0203824A2/hu unknown
- 2001-01-18 MX MXPA02007084A patent/MXPA02007084A/es active IP Right Grant
- 2001-01-18 RU RU2002123055A patent/RU2237732C2/ru not_active IP Right Cessation
- 2001-01-18 PL PL356341A patent/PL194792B1/pl not_active IP Right Cessation
- 2001-01-18 UA UA2002075483A patent/UA72297C2/uk unknown
- 2001-01-18 SK SK965-2002A patent/SK286014B6/sk not_active IP Right Cessation
- 2001-01-18 CN CNB018040594A patent/CN1195881C/zh not_active Expired - Fee Related
- 2001-01-20 TW TW90101718A patent/TW499485B/zh not_active IP Right Cessation
- 2001-01-25 AR ARP010100313 patent/AR027283A1/es unknown
-
2002
- 2002-06-26 ZA ZA200205170A patent/ZA200205170B/en unknown
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