ZA756000B - Process for treating metallurgical slags and drosses for the purpose, in particular, of making them easier to break up and crush - Google Patents
Process for treating metallurgical slags and drosses for the purpose, in particular, of making them easier to break up and crushInfo
- Publication number
- ZA756000B ZA756000B ZA00756000A ZA756000A ZA756000B ZA 756000 B ZA756000 B ZA 756000B ZA 00756000 A ZA00756000 A ZA 00756000A ZA 756000 A ZA756000 A ZA 756000A ZA 756000 B ZA756000 B ZA 756000B
- Authority
- ZA
- South Africa
- Prior art keywords
- drosses
- crush
- easier
- break
- making
- Prior art date
Links
- 239000002893 slag Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
-
- 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
- C04B5/00—Treatment of metallurgical slag ; Artificial stone from molten metallurgical slag
- C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/066—Receptacle features where the slag is treated
- C21B2400/072—Tanks to collect the slag, e.g. water tank
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Metallurgy (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
- Manufacture Of Iron (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7435327A FR2288783A1 (en) | 1974-10-21 | 1974-10-21 | PROCESS FOR TREATMENT OF MILK AND METALLURGIC SLAG WITH A VIEW, IN PARTICULAR, OF IMPROVING THEIR SUITABILITY FOR FRAGMENTATION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA756000B true ZA756000B (en) | 1976-09-29 |
Family
ID=9144317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00756000A ZA756000B (en) | 1974-10-21 | 1975-09-22 | Process for treating metallurgical slags and drosses for the purpose, in particular, of making them easier to break up and crush |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5164467A (en) |
| AR (1) | AR205942A1 (en) |
| AT (1) | AT352155B (en) |
| AU (1) | AU8559975A (en) |
| BE (1) | BE824609A (en) |
| BR (1) | BR7501153A (en) |
| CA (1) | CA1057259A (en) |
| CH (1) | CH609093A5 (en) |
| DE (1) | DE2504026A1 (en) |
| ES (1) | ES441950A1 (en) |
| FR (1) | FR2288783A1 (en) |
| GB (1) | GB1463956A (en) |
| IT (1) | IT1042904B (en) |
| LU (1) | LU73441A1 (en) |
| NL (1) | NL7500706A (en) |
| SE (1) | SE7511745L (en) |
| ZA (1) | ZA756000B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2740097A1 (en) * | 1977-09-06 | 1979-03-08 | Graenges Oxeloesunds Jaernverk | GRANULAR AND METHOD AND DEVICE FOR GRANULATING MELT |
| FR2540887B1 (en) * | 1983-02-10 | 1994-02-04 | Solomat Sa | PROCESS AND PLANT FOR TREATING SLAG CONVERTERS |
| FR2752243B1 (en) * | 1996-08-08 | 1998-09-04 | Lorraine Laminage | PROCESS FOR THE PREPARATION OF AGGREGATES FROM LIQUID STEEL DAIRY |
| EP0922679A1 (en) * | 1997-12-11 | 1999-06-16 | Asea Brown Boveri AG | Method of foaming material, especially slag or glass |
| CN110218099A (en) * | 2019-07-20 | 2019-09-10 | 兰州理工大学 | A kind of method that nickel fibers high-temperature slag prepares magnetic hollow ceramic microsphere |
| CN110218100A (en) * | 2019-07-20 | 2019-09-10 | 兰州理工大学 | A kind of method that nickel-iron smelting high-temperature slag prepares hollow ceramic microspheres |
| US20240042577A1 (en) * | 2020-12-28 | 2024-02-08 | Sabic Global Technologies B.V. | Steel slag abrasive materials for blasting |
-
1974
- 1974-10-21 FR FR7435327A patent/FR2288783A1/en active Granted
-
1975
- 1975-01-01 AR AR26058175A patent/AR205942A1/en active
- 1975-01-21 NL NL7500706A patent/NL7500706A/en not_active Application Discontinuation
- 1975-01-21 BE BE152564A patent/BE824609A/en unknown
- 1975-01-24 CA CA218,588A patent/CA1057259A/en not_active Expired
- 1975-01-31 DE DE19752504026 patent/DE2504026A1/en not_active Withdrawn
- 1975-02-21 GB GB740875A patent/GB1463956A/en not_active Expired
- 1975-02-26 BR BR7501490D patent/BR7501153A/en unknown
- 1975-09-22 ZA ZA00756000A patent/ZA756000B/en unknown
- 1975-09-22 LU LU73441A patent/LU73441A1/xx unknown
- 1975-09-26 IT IT2769675A patent/IT1042904B/en active
- 1975-10-09 AU AU85599/75A patent/AU8559975A/en not_active Expired
- 1975-10-14 AT AT785075A patent/AT352155B/en not_active IP Right Cessation
- 1975-10-17 CH CH1349175A patent/CH609093A5/en not_active IP Right Cessation
- 1975-10-20 SE SE7511745A patent/SE7511745L/en unknown
- 1975-10-20 JP JP12682575A patent/JPS5164467A/en active Pending
- 1975-10-21 ES ES441950A patent/ES441950A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE824609A (en) | 1975-05-15 |
| AR205942A1 (en) | 1976-06-15 |
| BR7501153A (en) | 1976-08-17 |
| SE7511745L (en) | 1976-04-22 |
| FR2288783A1 (en) | 1976-05-21 |
| CA1057259A (en) | 1979-06-26 |
| ATA785075A (en) | 1979-02-15 |
| AT352155B (en) | 1979-09-10 |
| LU73441A1 (en) | 1976-04-13 |
| JPS5164467A (en) | 1976-06-03 |
| FR2288783B1 (en) | 1982-05-07 |
| DE2504026A1 (en) | 1976-04-22 |
| AU8559975A (en) | 1977-04-21 |
| CH609093A5 (en) | 1979-02-15 |
| IT1042904B (en) | 1980-01-30 |
| NL7500706A (en) | 1976-04-23 |
| GB1463956A (en) | 1977-02-09 |
| ES441950A1 (en) | 1977-06-16 |
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