CN101492767B - 一种直接还原生球块的多级整粒处理方法及其设备 - Google Patents
一种直接还原生球块的多级整粒处理方法及其设备 Download PDFInfo
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CN102952938B (zh) * | 2011-08-26 | 2014-07-23 | 宝山钢铁股份有限公司 | 一种利用原矿加工高炉冶炼的精块矿的方法 |
CN104016568A (zh) * | 2014-05-30 | 2014-09-03 | 台嘉玻璃纤维有限公司 | 一种玻璃纤维袋装粉料均化***及其均化方法 |
CN106191435A (zh) * | 2016-08-09 | 2016-12-07 | 重庆大学 | 一种城市污泥在小球烧结中的资源化利用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US3972411A (en) * | 1974-02-27 | 1976-08-03 | Nippon Kokan Kabushiki Kaisha | Method of feedig green pellets onto grate of pretreatment furnace in the production of reduced pellets |
CN1243885A (zh) * | 1999-08-20 | 2000-02-09 | 方新贵 | 中温快速固结铁焦团矿及设备 |
CN1635167A (zh) * | 2003-12-29 | 2005-07-06 | 安阳钢铁股份有限公司 | 烧结矿少破损小粒小偏隙铺底料整粒工艺 |
CN1786217A (zh) * | 2005-11-25 | 2006-06-14 | 安阳钢铁集团有限责任公司 | 冶金球团生球两道筛分工艺及其筛体装置 |
CN1842604A (zh) * | 2003-09-23 | 2006-10-04 | 创陞集团有限公司 | 自还原、冷固结球团 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972411A (en) * | 1974-02-27 | 1976-08-03 | Nippon Kokan Kabushiki Kaisha | Method of feedig green pellets onto grate of pretreatment furnace in the production of reduced pellets |
CN1243885A (zh) * | 1999-08-20 | 2000-02-09 | 方新贵 | 中温快速固结铁焦团矿及设备 |
CN1842604A (zh) * | 2003-09-23 | 2006-10-04 | 创陞集团有限公司 | 自还原、冷固结球团 |
CN1635167A (zh) * | 2003-12-29 | 2005-07-06 | 安阳钢铁股份有限公司 | 烧结矿少破损小粒小偏隙铺底料整粒工艺 |
CN1786217A (zh) * | 2005-11-25 | 2006-06-14 | 安阳钢铁集团有限责任公司 | 冶金球团生球两道筛分工艺及其筛体装置 |
Non-Patent Citations (2)
Title |
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JP昭64-65234A 1989.03.10 |
JP特开平6-88141A 1994.03.29 |
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