CN100582248C - 一种提钒冷却剂及其制备方法和使用方法 - Google Patents
一种提钒冷却剂及其制备方法和使用方法 Download PDFInfo
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- CN100582248C CN100582248C CN200810304225A CN200810304225A CN100582248C CN 100582248 C CN100582248 C CN 100582248C CN 200810304225 A CN200810304225 A CN 200810304225A CN 200810304225 A CN200810304225 A CN 200810304225A CN 100582248 C CN100582248 C CN 100582248C
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- Prior art keywords
- vanadium
- iron
- coolant
- sio
- vanadium extraction
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- 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.)
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- 239000002826 coolant Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 28
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 136
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 122
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 112
- 229910052742 iron Inorganic materials 0.000 claims abstract description 49
- 238000000605 extraction Methods 0.000 claims abstract description 46
- 239000012141 concentrate Substances 0.000 claims abstract description 20
- 239000002893 slag Substances 0.000 claims abstract description 16
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract 29
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract 4
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052681 coesite Inorganic materials 0.000 claims abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract 2
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract 2
- 239000000843 powder Substances 0.000 claims abstract 2
- 239000000377 silicon dioxide Substances 0.000 claims abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract 2
- 229910052682 stishovite Inorganic materials 0.000 claims abstract 2
- 229910052905 tridymite Inorganic materials 0.000 claims abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 57
- 229910052760 oxygen Inorganic materials 0.000 claims description 57
- 239000001301 oxygen Substances 0.000 claims description 57
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 6
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 239000012257 stirred material Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 9
- 235000013980 iron oxide Nutrition 0.000 claims 9
- 239000010802 sludge Substances 0.000 claims 9
- 239000008188 pellet Substances 0.000 claims 5
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 claims 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 2
- 239000000440 bentonite Substances 0.000 claims 1
- 229910000278 bentonite Inorganic materials 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 12
- 238000002360 preparation method Methods 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 239000007767 bonding agent Substances 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 abstract 1
- 229910001935 vanadium oxide Inorganic materials 0.000 abstract 1
- 238000005453 pelletization Methods 0.000 description 29
- PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 description 16
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 239000003795 chemical substances by application Substances 0.000 description 14
- 239000003507 refrigerant Substances 0.000 description 12
- 229910052717 sulfur Inorganic materials 0.000 description 12
- 235000011194 food seasoning agent Nutrition 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- HJIYJLZFNBHCAN-UHFFFAOYSA-N [V].[C] Chemical compound [V].[C] HJIYJLZFNBHCAN-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000006263 metalation reaction Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN200810304225A CN100582248C (zh) | 2008-08-27 | 2008-08-27 | 一种提钒冷却剂及其制备方法和使用方法 |
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CN200810304225A CN100582248C (zh) | 2008-08-27 | 2008-08-27 | 一种提钒冷却剂及其制备方法和使用方法 |
Publications (2)
Publication Number | Publication Date |
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CN101338351A CN101338351A (zh) | 2009-01-07 |
CN100582248C true CN100582248C (zh) | 2010-01-20 |
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CN200810304225A Expired - Fee Related CN100582248C (zh) | 2008-08-27 | 2008-08-27 | 一种提钒冷却剂及其制备方法和使用方法 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101579730B (zh) * | 2009-06-12 | 2011-07-20 | 江苏联兴成套设备制造有限公司 | 复合固体冷却介质及其制备方法 |
RU2434061C1 (ru) * | 2010-02-24 | 2011-11-20 | Открытое акционерное общество "ЕВРАЗ Высокогорский горно-обогатительный комбинат" (ОАО "ЕВРАЗ ВГОК") | Агломерат для обработки ванадийсодержащего чугуна в конвертере |
CN103103310B (zh) * | 2011-11-11 | 2014-12-17 | 攀钢集团西昌钢钒有限公司 | 一种提钒冷压块及其制备方法和应用及提钒方法 |
CN102796840B (zh) * | 2012-07-11 | 2014-08-20 | 攀钢集团研究院有限公司 | 转炉脱磷提钒用冷却剂及生产方法、转炉脱磷提钒方法 |
CN102864270B (zh) * | 2012-09-17 | 2014-07-09 | 攀钢集团西昌钢钒有限公司 | 一种提钒冷却剂及其制备方法 |
CN103205525B (zh) * | 2013-04-15 | 2015-04-29 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种提钒转炉用护炉球团及其制造方法 |
CN103397133B (zh) * | 2013-07-11 | 2014-12-24 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种钒渣护炉的方法 |
CN103397132B (zh) * | 2013-07-11 | 2014-12-17 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种提高提钒转炉炉衬抗侵蚀能力的方法 |
CN104060015B (zh) * | 2013-09-22 | 2016-01-20 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种高硅含钒铁水转炉提钒工艺 |
CN104131131B (zh) * | 2014-07-18 | 2015-12-09 | 重庆大学 | 一种含钒铁水氧化提钒工艺中冷却剂加入方法 |
CN107858475A (zh) * | 2017-10-20 | 2018-03-30 | 河钢股份有限公司承德分公司 | 一种提钒转炉终点精准控制的方法 |
CN108823403A (zh) * | 2018-08-21 | 2018-11-16 | 成渝钒钛科技有限公司 | 一种铁皮球用粘接剂、铁皮球及其制备方法 |
CN112662897A (zh) * | 2020-12-30 | 2021-04-16 | 黑龙江建龙钢铁有限公司 | 一种提高提钒转炉钒回收率的工艺 |
CN116121481A (zh) * | 2022-12-31 | 2023-05-16 | 四川德胜集团钒钛有限公司 | 一种降低高铬钒渣中明铁含量的方法 |
Citations (5)
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SU1541273A1 (ru) * | 1987-06-11 | 1990-02-07 | Уральский научно-исследовательский институт черных металлов | Способ деванадации чугуна в конвертере |
CN1101947A (zh) * | 1993-10-19 | 1995-04-26 | 冶金工业部重庆钢铁设计研究院 | 从含钒铁水中回收铁和钒渣的方法 |
RU2105072C1 (ru) * | 1997-04-25 | 1998-02-20 | Петренев Владимир Вениаминович | Способ производства природно-легированной ванадием стали при переделе ванадиевого чугуна в кислородных конвертерах монопроцессом с расходом металлолома до 30% |
CN1789435A (zh) * | 2005-12-27 | 2006-06-21 | 河北滦河实业集团有限公司 | 铁水提钒控钙冷却剂及铁水提钒控钙工艺 |
CN101215619A (zh) * | 2008-01-03 | 2008-07-09 | 攀钢集团攀枝花钢铁研究院 | 从含钒铁水中提钒脱磷的方法及利用该方法的炼钢工艺 |
-
2008
- 2008-08-27 CN CN200810304225A patent/CN100582248C/zh not_active Expired - Fee Related
Patent Citations (5)
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SU1541273A1 (ru) * | 1987-06-11 | 1990-02-07 | Уральский научно-исследовательский институт черных металлов | Способ деванадации чугуна в конвертере |
CN1101947A (zh) * | 1993-10-19 | 1995-04-26 | 冶金工业部重庆钢铁设计研究院 | 从含钒铁水中回收铁和钒渣的方法 |
RU2105072C1 (ru) * | 1997-04-25 | 1998-02-20 | Петренев Владимир Вениаминович | Способ производства природно-легированной ванадием стали при переделе ванадиевого чугуна в кислородных конвертерах монопроцессом с расходом металлолома до 30% |
CN1789435A (zh) * | 2005-12-27 | 2006-06-21 | 河北滦河实业集团有限公司 | 铁水提钒控钙冷却剂及铁水提钒控钙工艺 |
CN101215619A (zh) * | 2008-01-03 | 2008-07-09 | 攀钢集团攀枝花钢铁研究院 | 从含钒铁水中提钒脱磷的方法及利用该方法的炼钢工艺 |
Non-Patent Citations (4)
Title |
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攀钢铁水转炉提钒冷却制度改进措施研究. 谢永中.四川冶金,第4期. 2003 |
攀钢铁水转炉提钒冷却制度改进措施研究. 谢永中.四川冶金,第4期. 2003 * |
顶底复合吹炼提钒试验研究. 傅金明等.钢铁钒钛,第15卷第2期. 1994 |
顶底复合吹炼提钒试验研究. 傅金明等.钢铁钒钛,第15卷第2期. 1994 * |
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CN101338351A (zh) | 2009-01-07 |
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Address after: 611731 No. 1 Tianlong Road, hi tech West District, Sichuan, Chengdu Co-patentee after: Pangang Group Panzhihua Iron & Steel Research Institute Co., Ltd. Patentee after: Pangang Group Institute Co., Ltd. Co-patentee after: Pangang Group Steel Vanadium & Titanium Co., Ltd. Address before: 611731 No. 1 Tianlong Road, hi tech West District, Sichuan, Chengdu Co-patentee before: Pangang Group Panzhihua Iron & Steel Research Institute Co., Ltd. Patentee before: Pangang Group Institute Co., Ltd. Co-patentee before: Panzhihua New Steel & Vanadium Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20160827 |