CA2467310C - Usine de production integree de fer et d'acier - Google Patents
Usine de production integree de fer et d'acier Download PDFInfo
- Publication number
- CA2467310C CA2467310C CA 2467310 CA2467310A CA2467310C CA 2467310 C CA2467310 C CA 2467310C CA 2467310 CA2467310 CA 2467310 CA 2467310 A CA2467310 A CA 2467310A CA 2467310 C CA2467310 C CA 2467310C
- Authority
- CA
- Canada
- Prior art keywords
- plant
- molten iron
- vessel
- ironmaking
- steelmaking
- 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 - Fee Related
Links
- 238000009628 steelmaking Methods 0.000 title claims abstract description 55
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 250
- 229910052742 iron Inorganic materials 0.000 claims abstract description 125
- 238000012546 transfer Methods 0.000 claims abstract description 80
- 238000003723 Smelting Methods 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 241000282887 Suidae Species 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 71
- 239000002184 metal Substances 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 238000010079 rubber tapping Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000009844 basic oxygen steelmaking Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 241001504654 Mustela nivalis Species 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 241001327631 Meara Species 0.000 description 1
- 241000252141 Semionotiformes Species 0.000 description 1
- 241001417490 Sillaginidae Species 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 241000193803 Therea Species 0.000 description 1
- 241000534944 Thia Species 0.000 description 1
- 101150003530 Tsnax gene Proteins 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- VRIVJOXICYMTAG-IYEMJOQQSA-L iron(ii) gluconate Chemical compound [Fe+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O VRIVJOXICYMTAG-IYEMJOQQSA-L 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003902355A AU2003902355A0 (en) | 2003-05-15 | 2003-05-15 | Combined ironmaking and steelmaking plant |
| AU2003902355 | 2003-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2467310A1 CA2467310A1 (fr) | 2004-11-15 |
| CA2467310C true CA2467310C (fr) | 2012-07-31 |
Family
ID=31501224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2467310 Expired - Fee Related CA2467310C (fr) | 2003-05-15 | 2004-05-14 | Usine de production integree de fer et d'acier |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN1572889A (fr) |
| AU (1) | AU2003902355A0 (fr) |
| BR (1) | BRPI0401763A (fr) |
| CA (1) | CA2467310C (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432239C (zh) | 2004-03-17 | 2008-11-12 | 技术资源有限公司 | 建造直接熔炼厂的方法 |
| OA13251A (en) * | 2005-04-18 | 2007-01-31 | Tech Resources Pty Ltd | Production of Iron. |
| CN104911289B (zh) * | 2015-06-26 | 2016-12-28 | 中冶京诚工程技术有限公司 | 一种钢铁冶炼行业的物流运输方法及系统 |
| CN113718078B (zh) * | 2021-09-09 | 2023-01-06 | 内蒙古赛思普科技有限公司 | 一种用转炉工艺给熔融还原炉提供热装铁水的方法 |
-
2003
- 2003-05-15 AU AU2003902355A patent/AU2003902355A0/en not_active Abandoned
-
2004
- 2004-05-14 CA CA 2467310 patent/CA2467310C/fr not_active Expired - Fee Related
- 2004-05-17 BR BRPI0401763 patent/BRPI0401763A/pt not_active Application Discontinuation
- 2004-05-17 CN CN 200410044613 patent/CN1572889A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0401763A (pt) | 2005-01-25 |
| CN1572889A (zh) | 2005-02-02 |
| AU2003902355A0 (en) | 2003-05-29 |
| CA2467310A1 (fr) | 2004-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20140514 |