DE3439272A1 - Vorrichtung zur rueckgewinnung des waermeinhaltes von schmelzprodukten - Google Patents
Vorrichtung zur rueckgewinnung des waermeinhaltes von schmelzproduktenInfo
- Publication number
- DE3439272A1 DE3439272A1 DE19843439272 DE3439272A DE3439272A1 DE 3439272 A1 DE3439272 A1 DE 3439272A1 DE 19843439272 DE19843439272 DE 19843439272 DE 3439272 A DE3439272 A DE 3439272A DE 3439272 A1 DE3439272 A1 DE 3439272A1
- Authority
- DE
- Germany
- Prior art keywords
- receiving chamber
- products
- melted
- cooling elements
- cooled
- 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.)
- Granted
Links
- 239000002893 slag Substances 0.000 claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 150000002739 metals Chemical class 0.000 claims abstract description 4
- 238000010309 melting process Methods 0.000 claims abstract description 3
- 238000010079 rubber tapping Methods 0.000 claims abstract description 3
- 239000000155 melt Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000002309 gasification Methods 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 229910000805 Pig iron Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/10—Arrangements for using waste heat
-
- 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
-
- 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
- C21B2400/064—Thermally-conductive removable bodies, e.g. balls
-
- 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
- C21B2400/068—Receptacle features where the slag is treated with a sealed or controlled environment
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/08—Treatment of slags originating from iron or steel processes with energy recovery
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
- Manufacture Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843439272 DE3439272A1 (de) | 1984-10-26 | 1984-10-26 | Vorrichtung zur rueckgewinnung des waermeinhaltes von schmelzprodukten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843439272 DE3439272A1 (de) | 1984-10-26 | 1984-10-26 | Vorrichtung zur rueckgewinnung des waermeinhaltes von schmelzprodukten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3439272A1 true DE3439272A1 (de) | 1986-05-07 |
| DE3439272C2 DE3439272C2 (enrdf_load_stackoverflow) | 1987-07-23 |
Family
ID=6248849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843439272 Granted DE3439272A1 (de) | 1984-10-26 | 1984-10-26 | Vorrichtung zur rueckgewinnung des waermeinhaltes von schmelzprodukten |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3439272A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000030989A1 (de) * | 1998-11-25 | 2000-06-02 | Holderbank Financiere Glarus Ag | Verfahren zum zerkleinern und granulieren von schlacken |
| WO2003035913A1 (de) * | 2001-09-28 | 2003-05-01 | Egon Evertz K.G (Gmbh Und Co.) | Verfahren und vorrichtung zum kühlen von pfannen- und konverterschlacken |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19522320C1 (de) * | 1995-06-20 | 1996-08-22 | Joseph E Doumet | Verfahren und Vorrichtung zum Abkühlen und Verfestigen von glühendflüssiger Hochofenschlacke |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB602986A (en) * | 1945-03-01 | 1948-06-07 | Bbc Brown Boveri & Cie | Improvements in and relating to regulating the discharge of slag in pressure-fired furnaces, gas-producers and the like |
| DE2920922A1 (de) * | 1978-12-29 | 1980-06-26 | Voest Alpine Ag | Verfahren und vorrichtung zur vergasung von kohle |
| DE2936183B1 (de) * | 1979-09-07 | 1980-06-26 | Didier Eng | Anordnung zum Ausschleusen von Schlacke aus einem Vergasungsreaktor |
-
1984
- 1984-10-26 DE DE19843439272 patent/DE3439272A1/de active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB602986A (en) * | 1945-03-01 | 1948-06-07 | Bbc Brown Boveri & Cie | Improvements in and relating to regulating the discharge of slag in pressure-fired furnaces, gas-producers and the like |
| DE2920922A1 (de) * | 1978-12-29 | 1980-06-26 | Voest Alpine Ag | Verfahren und vorrichtung zur vergasung von kohle |
| DE2936183B1 (de) * | 1979-09-07 | 1980-06-26 | Didier Eng | Anordnung zum Ausschleusen von Schlacke aus einem Vergasungsreaktor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000030989A1 (de) * | 1998-11-25 | 2000-06-02 | Holderbank Financiere Glarus Ag | Verfahren zum zerkleinern und granulieren von schlacken |
| WO2003035913A1 (de) * | 2001-09-28 | 2003-05-01 | Egon Evertz K.G (Gmbh Und Co.) | Verfahren und vorrichtung zum kühlen von pfannen- und konverterschlacken |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3439272C2 (enrdf_load_stackoverflow) | 1987-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2401909C3 (de) | Verfahren zur Herstellung von Stahl | |
| DE69914777T2 (de) | Direktschmelzverfahren und -vorrichtung | |
| DE2705558B2 (de) | Verfahren und Vorrichtung zum Vergasen von festen Brennstoffen, insbesondere Kohle durch partielle Oxidation | |
| WO1998012359A1 (de) | Verfahren zum aufarbeiten von verbrennungsrückständen | |
| DE2316768A1 (de) | Verfahren zum frischen von metallen, insbesondere roheisen und vorrichtung zur durchfuehrung des verfahrens | |
| DE102017119675B4 (de) | Verfahren zur Behandlung von Schlacke | |
| DE2655813A1 (de) | Verfahren und vorrichtung zur direkten eisengewinnung | |
| US3102805A (en) | Aluminum production from alloy | |
| DE3439272A1 (de) | Vorrichtung zur rueckgewinnung des waermeinhaltes von schmelzprodukten | |
| KR900001888B1 (ko) | 고온의 용광로에서 유출하는 용선(溶銑)의 성분을 조정하기 위한 방법 | |
| DE3629589C2 (enrdf_load_stackoverflow) | ||
| DE912385C (de) | Verfahren und Vorrichtung zur Druckvergasung fester Brennstoffe | |
| EP0829550B1 (de) | Verfahren zum Aufarbeiten von Verbrennungsrückständen in einem mehrstufigen Metallbad-Konverter | |
| EP0452653B1 (de) | Verfahren zur Vergassung von feinkörnigen bis staubförmigen Brennstoffen mit nachgeschaltetem kombinierten Gas-/und Dampfturbinenkraftwerk | |
| WO1993020245A1 (de) | Kombiniertes verfahren zur erzeugung von metallurgischem koks und eisenschwamm | |
| DE68903800T2 (de) | Verfahren und vorrichtung zur herstellung von graphitflacken. | |
| DE4122190A1 (de) | Verfahren und vorrichtung zum kontinuierlichen behandeln von silicium | |
| DE4420415C2 (de) | Schmelzekühlung | |
| AT397808B (de) | Verfahren zur druckvergasung von organischen substanzen, z.b. kunststoffmischungen | |
| GB2092016A (en) | Process for producing granulated catalyst for the synthesis of ammonia | |
| CN101250658A (zh) | 铜镍铁合金 | |
| WO2011023455A1 (de) | Verfahren zur herstellung von schlackengranulat und zur wärmerekuperation aus flüssigen schmelzen | |
| JP3980427B2 (ja) | 廃プラスチックガス化ガスの冷却方法および装置 | |
| DE1208806B (de) | Saatmaterialrueckgewinnung mit Waerme-tauschern fuer magnetohydrodynamische Generatoren | |
| DE102016010921A1 (de) | Recyclingverfahren |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |