CN108187880B - 一种钢渣深度处理工艺 - Google Patents
一种钢渣深度处理工艺 Download PDFInfo
- Publication number
- CN108187880B CN108187880B CN201810035413.1A CN201810035413A CN108187880B CN 108187880 B CN108187880 B CN 108187880B CN 201810035413 A CN201810035413 A CN 201810035413A CN 108187880 B CN108187880 B CN 108187880B
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- CN
- China
- Prior art keywords
- slag
- treatment process
- broken
- advanced treatment
- magnetic separation
- Prior art date
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/14—Cements containing slag
- C04B7/147—Metallurgical slag
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- 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
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Food Science & Technology (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810035413.1A CN108187880B (zh) | 2018-01-15 | 2018-01-15 | 一种钢渣深度处理工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810035413.1A CN108187880B (zh) | 2018-01-15 | 2018-01-15 | 一种钢渣深度处理工艺 |
Publications (2)
Publication Number | Publication Date |
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CN108187880A CN108187880A (zh) | 2018-06-22 |
CN108187880B true CN108187880B (zh) | 2018-10-23 |
Family
ID=62589525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810035413.1A Active CN108187880B (zh) | 2018-01-15 | 2018-01-15 | 一种钢渣深度处理工艺 |
Country Status (1)
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CN (1) | CN108187880B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109046737B (zh) * | 2018-08-17 | 2020-09-11 | 张文钦 | 一种冶炼固废电炉钢渣新工艺 |
CN109290028A (zh) * | 2018-09-03 | 2019-02-01 | 中国瑞林工程技术股份有限公司 | 一种低铝硅比铝土矿干筛预选抛废选矿工艺 |
CN111672758A (zh) * | 2020-07-29 | 2020-09-18 | 抚顺赛瑞特环保科技有限公司 | 一种分选装置、废渣回收设备及分选方法 |
CN112657627A (zh) * | 2020-12-29 | 2021-04-16 | 中融恒远科贸有限公司 | 一种冶金渣零排放综合利用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101249498A (zh) * | 2008-04-03 | 2008-08-27 | 南京钢铁集团盛达实业有限公司 | 冷钢渣处理方法 |
CN105714003A (zh) * | 2016-04-14 | 2016-06-29 | 重庆大学 | 一种回收钢渣中铁及利用其尾渣的方法 |
CN106914335A (zh) * | 2017-03-28 | 2017-07-04 | 响水恒生不锈钢铸造有限公司 | 钢渣破碎筛选工艺 |
CN206688888U (zh) * | 2017-03-28 | 2017-12-01 | 响水恒生不锈钢铸造有限公司 | 钢渣破碎筛选装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150203928A1 (en) * | 2014-01-22 | 2015-07-23 | Rolth do Brasil Indústria, Comércio e Serviços Ltda. | Process for dry recycling and processing of steel slag |
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2018
- 2018-01-15 CN CN201810035413.1A patent/CN108187880B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101249498A (zh) * | 2008-04-03 | 2008-08-27 | 南京钢铁集团盛达实业有限公司 | 冷钢渣处理方法 |
CN105714003A (zh) * | 2016-04-14 | 2016-06-29 | 重庆大学 | 一种回收钢渣中铁及利用其尾渣的方法 |
CN106914335A (zh) * | 2017-03-28 | 2017-07-04 | 响水恒生不锈钢铸造有限公司 | 钢渣破碎筛选工艺 |
CN206688888U (zh) * | 2017-03-28 | 2017-12-01 | 响水恒生不锈钢铸造有限公司 | 钢渣破碎筛选装置 |
Also Published As
Publication number | Publication date |
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CN108187880A (zh) | 2018-06-22 |
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Effective date of registration: 20201214 Address after: No. 90, Fangshui Road, chemical industry park, Nanjing, Jiangsu Province, 210000 Patentee after: Wang Yan Address before: Room 3070, building D1, No. 9, Kechuang Avenue, Zhongshan Science and Technology Park, Liuhe District, Nanjing City, Jiangsu Province Patentee before: NANJING FENGANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210310 Address after: Room 403, 406 and 409, D6 building, No.9 Kechuang Avenue, intelligent manufacturing Industrial Park (Zhihe Park), Jiangbei new district, Nanjing City, Jiangsu Province, 210000 Patentee after: NANJING FENGANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: No. 90, Fangshui Road, chemical industry park, Nanjing, Jiangsu Province, 210000 Patentee before: Wang Yan |
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