CN112176192B - 一种低硅、低镁杂质合金深度脱硅、脱镁方法 - Google Patents
一种低硅、低镁杂质合金深度脱硅、脱镁方法 Download PDFInfo
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- CN112176192B CN112176192B CN202011018868.6A CN202011018868A CN112176192B CN 112176192 B CN112176192 B CN 112176192B CN 202011018868 A CN202011018868 A CN 202011018868A CN 112176192 B CN112176192 B CN 112176192B
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/001—Dry processes
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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CN202011018868.6A CN112176192B (zh) | 2020-09-24 | 2020-09-24 | 一种低硅、低镁杂质合金深度脱硅、脱镁方法 |
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CN202011018868.6A CN112176192B (zh) | 2020-09-24 | 2020-09-24 | 一种低硅、低镁杂质合金深度脱硅、脱镁方法 |
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CN112176192A CN112176192A (zh) | 2021-01-05 |
CN112176192B true CN112176192B (zh) | 2022-06-10 |
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CN113740194A (zh) * | 2021-09-06 | 2021-12-03 | 安徽工业大学 | 一种铋试金重量法检测钯炭催化剂中钯的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1435495A (zh) * | 2002-11-27 | 2003-08-13 | 盛富春 | 一种高炉铁水预处理脱硅的方法 |
CN101338354A (zh) * | 2008-08-08 | 2009-01-07 | 昆明理工大学 | 一种含磷粗镍铁精炼脱磷的方法 |
CN101519711A (zh) * | 2008-02-26 | 2009-09-02 | 宝山钢铁股份有限公司 | 一种铁水脱硅、脱锰、脱磷、脱硫的方法 |
CN103614609A (zh) * | 2013-12-04 | 2014-03-05 | 中冶东方工程技术有限公司 | 一种不锈钢冶炼用铁水脱硅方法 |
JP2015017323A (ja) * | 2013-06-14 | 2015-01-29 | Jfeスチール株式会社 | 溶銑の予備処理方法 |
CN104419798A (zh) * | 2013-09-05 | 2015-03-18 | 鞍钢股份有限公司 | 一种利用cas-ob精炼炉铁水预脱硅的方法 |
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2020
- 2020-09-24 CN CN202011018868.6A patent/CN112176192B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1435495A (zh) * | 2002-11-27 | 2003-08-13 | 盛富春 | 一种高炉铁水预处理脱硅的方法 |
CN101519711A (zh) * | 2008-02-26 | 2009-09-02 | 宝山钢铁股份有限公司 | 一种铁水脱硅、脱锰、脱磷、脱硫的方法 |
CN101338354A (zh) * | 2008-08-08 | 2009-01-07 | 昆明理工大学 | 一种含磷粗镍铁精炼脱磷的方法 |
JP2015017323A (ja) * | 2013-06-14 | 2015-01-29 | Jfeスチール株式会社 | 溶銑の予備処理方法 |
CN104419798A (zh) * | 2013-09-05 | 2015-03-18 | 鞍钢股份有限公司 | 一种利用cas-ob精炼炉铁水预脱硅的方法 |
CN103614609A (zh) * | 2013-12-04 | 2014-03-05 | 中冶东方工程技术有限公司 | 一种不锈钢冶炼用铁水脱硅方法 |
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Effective date of registration: 20230421 Address after: 324000 3rd floor, building 8, No.18, Nianxin Road, Kecheng District, Quzhou City, Zhejiang Province Patentee after: Quzhou Huayou Resource Regeneration Technology Co.,Ltd. Address before: 324012 No.18, 20xin Road, Quzhou hi tech Industrial Park (phase II), Zhejiang Province Patentee before: QUZHOU HUAYOU COBALT NEW MATERIAL Co.,Ltd. Patentee before: ZHEJIANG HUAYOU COBALT Co.,Ltd. Patentee before: Quzhou Huayou Resource Regeneration Technology Co.,Ltd. |