FR1577442A - - Google Patents
Info
- Publication number
- FR1577442A FR1577442A FR151947A FR1577442DA FR1577442A FR 1577442 A FR1577442 A FR 1577442A FR 151947 A FR151947 A FR 151947A FR 1577442D A FR1577442D A FR 1577442DA FR 1577442 A FR1577442 A FR 1577442A
- 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.)
- Expired
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
- C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
-
- 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
- C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR151947 | 1968-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1577442A true FR1577442A (pl) | 1969-08-08 |
Family
ID=8650283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR151947A Expired FR1577442A (pl) | 1968-05-15 | 1968-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1577442A (pl) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2367827A1 (fr) * | 1976-10-12 | 1978-05-12 | Wurth Anciens Ets Paul | Installation et procede de traitement et de manutention de laitier metallurgique |
| FR2507207A1 (fr) * | 1981-06-05 | 1982-12-10 | Clesid Sa | Dispositif de recuperation de l'energie contenue sous forme de chaleur dans les laitiers |
| EP0068943A1 (fr) * | 1981-06-05 | 1983-01-05 | Clesid S.A. | Dispositif de récupération de l'énergie contenue sous forme de chaleur dans les laitiers |
| WO2001040523A1 (en) * | 1999-11-30 | 2001-06-07 | Vilela, Viviane, Vasconcelos | Apparatus and process to extract heat and to solidify molten material particles |
-
1968
- 1968-05-15 FR FR151947A patent/FR1577442A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2367827A1 (fr) * | 1976-10-12 | 1978-05-12 | Wurth Anciens Ets Paul | Installation et procede de traitement et de manutention de laitier metallurgique |
| FR2507207A1 (fr) * | 1981-06-05 | 1982-12-10 | Clesid Sa | Dispositif de recuperation de l'energie contenue sous forme de chaleur dans les laitiers |
| EP0068943A1 (fr) * | 1981-06-05 | 1983-01-05 | Clesid S.A. | Dispositif de récupération de l'énergie contenue sous forme de chaleur dans les laitiers |
| WO2001040523A1 (en) * | 1999-11-30 | 2001-06-07 | Vilela, Viviane, Vasconcelos | Apparatus and process to extract heat and to solidify molten material particles |
| US6349548B1 (en) | 1999-11-30 | 2002-02-26 | Viviane Vasconcelos Vilela Ltd. | Apparatus and process to extract heat and to solidify molten material particles |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |