CN104212929A - 气基竖炉直接还原-磁选分离处理高磷矿的炼铁方法 - Google Patents
气基竖炉直接还原-磁选分离处理高磷矿的炼铁方法 Download PDFInfo
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- CN104212929A CN104212929A CN201410407653.1A CN201410407653A CN104212929A CN 104212929 A CN104212929 A CN 104212929A CN 201410407653 A CN201410407653 A CN 201410407653A CN 104212929 A CN104212929 A CN 104212929A
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 85
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- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 claims abstract description 24
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- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
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- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
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- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105695734A (zh) * | 2016-02-24 | 2016-06-22 | 武汉科技大学 | 一种对高磷鲕状赤铁矿进行提铁降磷的工业生产方法 |
CN105734192A (zh) * | 2016-02-24 | 2016-07-06 | 武汉科技大学 | 一种低品位赤铁矿的选矿生产方法 |
CN106119530A (zh) * | 2016-08-01 | 2016-11-16 | 江苏省冶金设计院有限公司 | 处理锌窑渣的方法和系统 |
CN106755970A (zh) * | 2016-12-16 | 2017-05-31 | 江苏省冶金设计院有限公司 | 一种高磷矿还原球团脱磷的方法 |
CN106834666A (zh) * | 2017-02-28 | 2017-06-13 | 江苏省冶金设计院有限公司 | 处理硼铁矿的系统和方法 |
CN106834665A (zh) * | 2017-02-28 | 2017-06-13 | 江苏省冶金设计院有限公司 | 处理硼铁矿的系统和方法 |
CN114606378A (zh) * | 2022-02-25 | 2022-06-10 | 晋城伟辉科技研发有限公司 | 气基优化煤基还原磁选低品位铁矿的方法 |
CN115369201A (zh) * | 2022-10-25 | 2022-11-22 | 北京科技大学 | 一种超短流程的冷固球团在线金属化的装置及使用方法 |
WO2022267190A1 (zh) * | 2021-06-23 | 2022-12-29 | 中钢设备有限公司 | 一种高磷鲕状铁矿的处理方法 |
CN115725808A (zh) * | 2022-11-15 | 2023-03-03 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种生产、快速还原及非高炉冶炼高铁低钛钒钛矿的方法 |
Citations (5)
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CN101643806A (zh) * | 2009-08-28 | 2010-02-10 | 昆明钢铁控股有限公司 | 利用高磷低铁难选铁矿石生产铁水的方法 |
CN101921910A (zh) * | 2010-09-08 | 2010-12-22 | 武汉钢铁(集团)公司 | 用高磷铁矿石制备的球团 |
CN102162018A (zh) * | 2011-05-26 | 2011-08-24 | 吴道洪 | 转底炉直接还原-磨选处理高磷鲕状赤铁矿的炼铁方法 |
CN102899435A (zh) * | 2012-10-08 | 2013-01-30 | 北京神雾环境能源科技集团股份有限公司 | 用竖炉还原-电炉熔分综合利用钒钛磁铁矿的方法 |
CN103667687A (zh) * | 2013-10-25 | 2014-03-26 | 钢铁研究总院 | 处理高磷鲕状赤铁矿竖炉防球团高温还原黏结的方法 |
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2014
- 2014-08-19 CN CN201410407653.1A patent/CN104212929B/zh active Active
Patent Citations (5)
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CN101643806A (zh) * | 2009-08-28 | 2010-02-10 | 昆明钢铁控股有限公司 | 利用高磷低铁难选铁矿石生产铁水的方法 |
CN101921910A (zh) * | 2010-09-08 | 2010-12-22 | 武汉钢铁(集团)公司 | 用高磷铁矿石制备的球团 |
CN102162018A (zh) * | 2011-05-26 | 2011-08-24 | 吴道洪 | 转底炉直接还原-磨选处理高磷鲕状赤铁矿的炼铁方法 |
CN102899435A (zh) * | 2012-10-08 | 2013-01-30 | 北京神雾环境能源科技集团股份有限公司 | 用竖炉还原-电炉熔分综合利用钒钛磁铁矿的方法 |
CN103667687A (zh) * | 2013-10-25 | 2014-03-26 | 钢铁研究总院 | 处理高磷鲕状赤铁矿竖炉防球团高温还原黏结的方法 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105734192B (zh) * | 2016-02-24 | 2018-11-20 | 武汉科技大学 | 一种低品位赤铁矿的选矿生产方法 |
CN105734192A (zh) * | 2016-02-24 | 2016-07-06 | 武汉科技大学 | 一种低品位赤铁矿的选矿生产方法 |
CN105695734A (zh) * | 2016-02-24 | 2016-06-22 | 武汉科技大学 | 一种对高磷鲕状赤铁矿进行提铁降磷的工业生产方法 |
CN106119530A (zh) * | 2016-08-01 | 2016-11-16 | 江苏省冶金设计院有限公司 | 处理锌窑渣的方法和系统 |
CN106755970A (zh) * | 2016-12-16 | 2017-05-31 | 江苏省冶金设计院有限公司 | 一种高磷矿还原球团脱磷的方法 |
CN106834665A (zh) * | 2017-02-28 | 2017-06-13 | 江苏省冶金设计院有限公司 | 处理硼铁矿的系统和方法 |
CN106834666A (zh) * | 2017-02-28 | 2017-06-13 | 江苏省冶金设计院有限公司 | 处理硼铁矿的系统和方法 |
WO2022267190A1 (zh) * | 2021-06-23 | 2022-12-29 | 中钢设备有限公司 | 一种高磷鲕状铁矿的处理方法 |
CN114606378A (zh) * | 2022-02-25 | 2022-06-10 | 晋城伟辉科技研发有限公司 | 气基优化煤基还原磁选低品位铁矿的方法 |
CN115369201A (zh) * | 2022-10-25 | 2022-11-22 | 北京科技大学 | 一种超短流程的冷固球团在线金属化的装置及使用方法 |
CN115369201B (zh) * | 2022-10-25 | 2023-02-07 | 北京科技大学 | 一种超短流程的冷固球团在线金属化的装置及使用方法 |
CN115725808A (zh) * | 2022-11-15 | 2023-03-03 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种生产、快速还原及非高炉冶炼高铁低钛钒钛矿的方法 |
CN115725808B (zh) * | 2022-11-15 | 2024-02-02 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种生产、快速还原及非高炉冶炼高铁低钛钒钛矿的方法 |
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