FR2046769A1 - - Google Patents
Info
- Publication number
- FR2046769A1 FR2046769A1 FR7019087A FR7019087A FR2046769A1 FR 2046769 A1 FR2046769 A1 FR 2046769A1 FR 7019087 A FR7019087 A FR 7019087A FR 7019087 A FR7019087 A FR 7019087A FR 2046769 A1 FR2046769 A1 FR 2046769A1
- Authority
- FR
- France
- 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.)
- Granted
Links
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
- C21B3/08—Cooling 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
-
- 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
- C21B2400/022—Methods of cooling or quenching molten slag
- C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Structural Engineering (AREA)
- Furnace Details (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1930394A DE1930394C3 (de) | 1969-06-14 | 1969-06-14 | Vorrichtung zur Wasseraufbereitung eisenhaltiger Stahlwerksschlacke nach dem Erstarren in einem schichtweise gefüllten Gießbett |
DE1952593A DE1952593B2 (de) | 1969-10-18 | 1969-10-18 | Vorrichtung zur Wasseraufbereitung eisenhaltiger Stahlwerksschlacke nach dem Erstarren in einem schichtweise gefüllten Gießbett |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2046769A1 true FR2046769A1 (de) | 1971-03-12 |
FR2046769B1 FR2046769B1 (de) | 1974-05-03 |
Family
ID=25757507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7019087A Expired FR2046769B1 (de) | 1969-06-14 | 1970-05-26 |
Country Status (7)
Country | Link |
---|---|
US (2) | US3709671A (de) |
BE (1) | BE750823A (de) |
CA (1) | CA931749A (de) |
FR (1) | FR2046769B1 (de) |
GB (1) | GB1318556A (de) |
NL (1) | NL7008484A (de) |
SE (1) | SE376440B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0365515A2 (de) * | 1988-10-20 | 1990-04-25 | VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. | Vorrichtung zum Herstellen von Hüttenbims |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU87896A1 (fr) * | 1991-03-01 | 1992-11-16 | Wurth Paul Sa | Procede de traitement de laitier d'acierie,installation pour sa mise en oeuvre et scories obtenues par le procede |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1056632A (en) * | 1911-06-23 | 1913-03-18 | David T Croxton | Method of and apparatus for handling slag and similar friable material. |
US1699575A (en) * | 1925-05-16 | 1929-01-22 | Spies Friedrich Wilhelm Emil | Method of granulating molten slag |
US1888394A (en) * | 1930-01-23 | 1932-11-22 | Schol Carl Heinrich | Apparatus for obtaining alpha highly porous, cellular, light material from blast furnace slag |
US2212962A (en) * | 1937-04-12 | 1940-08-27 | Insulation Products Ltd | Means for puffing slag |
US2643485A (en) * | 1951-04-26 | 1953-06-30 | Tennessee Valley Authority | Production of lightweight aggregate from molten slag |
US3203776A (en) * | 1963-11-29 | 1965-08-31 | Knapsack Ag | Process for producing a highly porous mass from short slag |
US3567413A (en) * | 1969-04-07 | 1971-03-02 | Colvilles Ltd | Method for the disposal of molten slag |
-
1970
- 1970-05-22 BE BE750823D patent/BE750823A/xx unknown
- 1970-05-26 FR FR7019087A patent/FR2046769B1/fr not_active Expired
- 1970-06-10 NL NL7008484A patent/NL7008484A/xx unknown
- 1970-06-10 US US00044987A patent/US3709671A/en not_active Expired - Lifetime
- 1970-06-10 SE SE7008014A patent/SE376440B/xx unknown
- 1970-06-12 CA CA085336A patent/CA931749A/en not_active Expired
- 1970-06-15 GB GB2882570A patent/GB1318556A/en not_active Expired
-
1971
- 1971-12-06 US US00204908A patent/US3765860A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0365515A2 (de) * | 1988-10-20 | 1990-04-25 | VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. | Vorrichtung zum Herstellen von Hüttenbims |
EP0365515A3 (de) * | 1988-10-20 | 1991-12-11 | VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. | Vorrichtung zum Herstellen von Hüttenbims |
Also Published As
Publication number | Publication date |
---|---|
FR2046769B1 (de) | 1974-05-03 |
SE376440B (de) | 1975-05-26 |
US3765860A (en) | 1973-10-16 |
BE750823A (fr) | 1970-11-03 |
NL7008484A (de) | 1970-12-16 |
GB1318556A (en) | 1973-05-31 |
CA931749A (en) | 1973-08-14 |
US3709671A (en) | 1973-01-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |