IT1104848B - Procedimento per granulare scoria d'altoforno e sabbia di scoria cosi' ottenuta - Google Patents
Procedimento per granulare scoria d'altoforno e sabbia di scoria cosi' ottenutaInfo
- Publication number
- IT1104848B IT1104848B IT48956/78A IT4895678A IT1104848B IT 1104848 B IT1104848 B IT 1104848B IT 48956/78 A IT48956/78 A IT 48956/78A IT 4895678 A IT4895678 A IT 4895678A IT 1104848 B IT1104848 B IT 1104848B
- Authority
- IT
- Italy
- Prior art keywords
- slag
- bakery
- granulating
- procedure
- sand
- Prior art date
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
- 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
-
- 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
- C21B2400/052—Apparatus features including rotating parts
-
- 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
- C21B2400/052—Apparatus features including rotating parts
- C21B2400/056—Drums whereby slag is poured on or in between
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU77160A LU77160A1 (it) | 1977-04-19 | 1977-04-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7848956A0 IT7848956A0 (it) | 1978-04-18 |
IT1104848B true IT1104848B (it) | 1985-10-28 |
Family
ID=19728540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48956/78A IT1104848B (it) | 1977-04-19 | 1978-04-18 | Procedimento per granulare scoria d'altoforno e sabbia di scoria cosi' ottenuta |
Country Status (13)
Country | Link |
---|---|
US (1) | US4171965A (it) |
AT (1) | AT363968B (it) |
AU (1) | AU514283B2 (it) |
BE (1) | BE866063A (it) |
BR (1) | BR7802406A (it) |
CA (1) | CA1117297A (it) |
DE (1) | DE2812553A1 (it) |
ES (1) | ES468892A1 (it) |
FR (1) | FR2387917A1 (it) |
GB (1) | GB1582322A (it) |
IT (1) | IT1104848B (it) |
LU (1) | LU77160A1 (it) |
NL (1) | NL7803604A (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU78185A1 (de) * | 1977-09-26 | 1979-04-09 | Arbed | Verfahren und vorrichtung zur nutzbarmachung von metallurgischen schlacken,insbesondere hochofenschlacken |
LU83000A1 (de) * | 1980-12-12 | 1982-07-07 | Wurth Anciens Ets Paul | Schleudertrommel fuer metallurgische schlacke |
DE3261896D1 (en) * | 1981-03-24 | 1985-02-28 | Martens Gunther Kg | Use of blast-furnace slag sand in building dykes |
LU83768A1 (fr) * | 1981-11-18 | 1983-09-01 | Wurth Paul Sa | Procede et installation de granulation de laitier |
AT389869B (de) * | 1988-10-20 | 1990-02-12 | Voest Alpine Stahl | Vorrichtung zum herstellen von huettenbims |
CA2207780C (en) * | 1997-06-13 | 2003-07-29 | National Slag Limited | Process for making expanded slag |
CN1058526C (zh) * | 1998-04-14 | 2000-11-15 | 冶金工业部包头钢铁设计研究院 | 冶金熔渣粒化装置 |
WO2010018080A1 (de) | 2008-08-12 | 2010-02-18 | Polysius Ag | Verfahren und anlage zur herstellung von hüttensand |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR819264A (fr) * | 1936-03-27 | 1937-10-13 | Procédé pour solidifier à l'état d'extrême porosite les laitiers et scories liquides, et dispositifs pour sa mise en oeuvre | |
US2210999A (en) * | 1937-12-20 | 1940-08-13 | Bartholomew Tracy | Production of dry granulated slag |
FR939682A (fr) * | 1942-12-10 | 1948-11-22 | Holland & Hannen And Cubitts L | Appareil pour faire mousser les laitiers de hauts-fourneaux et d'autres matières fondues |
US3104164A (en) * | 1961-04-06 | 1963-09-17 | Kinney Eng Inc S P | Method of and apparatus for processing slag |
US3594142A (en) * | 1968-06-05 | 1971-07-20 | Nat Slag Ltd | Processes for the pelletization of metallurgical slag |
DE1916230A1 (de) * | 1969-03-29 | 1972-02-24 | Schmitz Rolf Guenther | Verfahren und Vorrichtung zur Herstellung von Granulaten aus feuerfluessigen Schmelzen |
LU73623A1 (it) * | 1975-10-21 | 1977-05-24 | ||
LU75978A1 (it) * | 1976-08-06 | 1977-05-09 | ||
SE429437B (sv) * | 1976-10-12 | 1983-09-05 | Wurth Anciens Ets Paul | Anleggning och forfarande for behandling och hantering av metallurgisk slagg |
LU78184A1 (it) * | 1977-09-26 | 1978-06-01 | ||
LU77145A1 (it) * | 1977-04-15 | 1979-01-18 |
-
1977
- 1977-04-19 LU LU77160A patent/LU77160A1/xx unknown
-
1978
- 1978-03-21 AT AT0201578A patent/AT363968B/de not_active IP Right Cessation
- 1978-03-22 DE DE19782812553 patent/DE2812553A1/de not_active Withdrawn
- 1978-04-04 NL NL7803604A patent/NL7803604A/xx not_active Application Discontinuation
- 1978-04-14 FR FR7811028A patent/FR2387917A1/fr not_active Withdrawn
- 1978-04-17 BE BE6046432A patent/BE866063A/xx not_active IP Right Cessation
- 1978-04-17 GB GB15052/78A patent/GB1582322A/en not_active Expired
- 1978-04-18 AU AU35202/78A patent/AU514283B2/en not_active Expired
- 1978-04-18 US US05/897,424 patent/US4171965A/en not_active Expired - Lifetime
- 1978-04-18 ES ES468892A patent/ES468892A1/es not_active Expired
- 1978-04-18 IT IT48956/78A patent/IT1104848B/it active
- 1978-04-18 BR BR787802406A patent/BR7802406A/pt unknown
- 1978-04-19 CA CA000301497A patent/CA1117297A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2812553A1 (de) | 1978-10-26 |
ES468892A1 (es) | 1978-11-16 |
ATA201578A (de) | 1981-02-15 |
AT363968B (de) | 1981-09-10 |
AU514283B2 (en) | 1981-01-29 |
AU3520278A (en) | 1979-10-25 |
CA1117297A (en) | 1982-02-02 |
BE866063A (fr) | 1978-08-14 |
BR7802406A (pt) | 1979-01-16 |
LU77160A1 (it) | 1979-01-18 |
US4171965A (en) | 1979-10-23 |
FR2387917A1 (fr) | 1978-11-17 |
GB1582322A (en) | 1981-01-07 |
IT7848956A0 (it) | 1978-04-18 |
NL7803604A (nl) | 1978-10-23 |
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