CN105177217B - 一种降低转炉冶炼钢渣渣量的工艺 - Google Patents
一种降低转炉冶炼钢渣渣量的工艺 Download PDFInfo
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- CN105177217B CN105177217B CN201510513284.9A CN201510513284A CN105177217B CN 105177217 B CN105177217 B CN 105177217B CN 201510513284 A CN201510513284 A CN 201510513284A CN 105177217 B CN105177217 B CN 105177217B
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- slag
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- steel
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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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
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CN201510513284.9A CN105177217B (zh) | 2015-08-20 | 2015-08-20 | 一种降低转炉冶炼钢渣渣量的工艺 |
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CN201510513284.9A CN105177217B (zh) | 2015-08-20 | 2015-08-20 | 一种降低转炉冶炼钢渣渣量的工艺 |
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CN105177217A CN105177217A (zh) | 2015-12-23 |
CN105177217B true CN105177217B (zh) | 2018-01-26 |
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Families Citing this family (2)
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CN111471832B (zh) * | 2020-03-30 | 2021-03-09 | 钢铁研究总院 | 一种少渣炼钢硫、磷深度脱除方法 |
CN113122671B (zh) * | 2021-03-18 | 2022-05-20 | 首钢水城钢铁(集团)有限责任公司 | 一种控制高钛铁水转炉炉渣对炉衬侵蚀的方法 |
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CN102212640B (zh) * | 2011-06-01 | 2013-11-27 | 首钢总公司 | 一种减少渣量的转炉炼钢法 |
CN102358912A (zh) * | 2011-11-01 | 2012-02-22 | 北京科技大学 | 一种生产低磷钢的转炉冶炼工艺方法 |
CN104017932B (zh) * | 2014-06-19 | 2016-01-20 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种转炉双渣炼钢的方法 |
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Address after: 256209 West Zouping Industrial Park, Zouping, Binzhou, Shandong Patentee after: XIWANG METAL TECHNOLOGY Co.,Ltd. Address before: 256209 West Zouping Industrial Park, Zouping, Binzhou, Shandong Patentee before: SHANDONG XIWANG SPECIAL STEEL Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A process for reducing the amount of steel slag in converter smelting Effective date of registration: 20211227 Granted publication date: 20180126 Pledgee: Xiwang Group Finance Co.,Ltd. Pledgor: XIWANG METAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980016144 |
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Date of cancellation: 20220711 Granted publication date: 20180126 Pledgee: Xiwang Group Finance Co.,Ltd. Pledgor: XIWANG METAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980016144 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |