PT100271A - Processo para o accionamento de um forno de cupula - Google Patents
Processo para o accionamento de um forno de cupula Download PDFInfo
- Publication number
- PT100271A PT100271A PT10027192A PT10027192A PT100271A PT 100271 A PT100271 A PT 100271A PT 10027192 A PT10027192 A PT 10027192A PT 10027192 A PT10027192 A PT 10027192A PT 100271 A PT100271 A PT 100271A
- Authority
- PT
- Portugal
- Prior art keywords
- furnace
- dust
- dome
- wind
- gas
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/18—Arrangements of dust collectors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19914109214 DE4109214A1 (de) | 1991-03-21 | 1991-03-21 | Verfahren zum betreiben eines kupolofens |
Publications (1)
Publication Number | Publication Date |
---|---|
PT100271A true PT100271A (pt) | 1994-04-29 |
Family
ID=6427839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT10027192A PT100271A (pt) | 1991-03-21 | 1992-03-20 | Processo para o accionamento de um forno de cupula |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0504700A1 (de) |
DE (1) | DE4109214A1 (de) |
PT (1) | PT100271A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4308294A1 (de) * | 1993-03-16 | 1994-09-22 | Linde Ag | Brikett zur Anwendung als schlackebildendes Material in Schmelzöfen und Herstellungsverfahren dafür |
DE4310931C2 (de) * | 1993-04-02 | 1999-04-15 | Air Prod Gmbh | Verfahren und Vorrichtung zum Entsorgen von Stäuben durch Verbrennen/Verschlacken in einem Kupolofen |
DE19646802A1 (de) * | 1996-11-13 | 1998-05-14 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zum Betreiben eines Schachtofens |
DE19708376C1 (de) * | 1997-03-01 | 1998-07-02 | Gasteier & Bilke Verfahrenstec | Verwendung eines Briketts aus Abfallmaterialien als Zuschlagstoff für Schmelzöfen einer Eisengießerei |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2077768B (en) * | 1980-10-29 | 1984-08-15 | Skf Steel Eng Ab | Recovering non-volatile metals from dust containing metal oxides |
LU86211A1 (fr) * | 1985-12-16 | 1987-07-24 | Wurth Paul Sa | Procede de recuperation de composants metalliques contenus dans des poussieres et boues issues d'installations siderurgiques |
DE3811166A1 (de) * | 1988-03-31 | 1989-10-19 | Linde Ag | Verfahren zum betreiben eines kupolofens |
CH677195A5 (de) * | 1989-02-09 | 1991-04-30 | Fischer Ag Georg |
-
1991
- 1991-03-21 DE DE19914109214 patent/DE4109214A1/de not_active Withdrawn
-
1992
- 1992-03-09 EP EP92104007A patent/EP0504700A1/de not_active Ceased
- 1992-03-20 PT PT10027192A patent/PT100271A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE4109214A1 (de) | 1992-09-24 |
EP0504700A1 (de) | 1992-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101956083B (zh) | 菱镁矿石一步法炼镁工艺方法及设备 | |
US5449395A (en) | Apparatus and process for the production of fire-refined blister copper | |
Bugbee | A textbook of fire assaying | |
ES2767798T3 (es) | Procedimiento para la producción de lana de roca y de fundido recuperable | |
CA1228234A (en) | Process and an arrangement for producing molten pig iron or steel pre-products | |
US4416690A (en) | Solid matte-oxygen converting process | |
PT100271A (pt) | Processo para o accionamento de um forno de cupula | |
ES2215676T3 (es) | Procedimiento para el acondicionamiento de escorias con aportacion de residuos siderurgicos, asi como instalacion para ello. | |
Ingalls | Lead and Zinc in the United States: Comprising an Economic History of the Mining and Smelting of the Metals and the Conditions which Have Affected the Development of the Industries | |
CN101644535A (zh) | 冶炼熔炉 | |
JPS6053091B2 (ja) | 熔鉱炉法によるアルミニウム製錬法 | |
CA1103923A (en) | Briquetting plant | |
Austin | The metallurgy of the common metals, gold, silver, iron (and steel), copper, lead and zinc | |
US413552A (en) | Process of smelting iron ores | |
CN1062557A (zh) | 连续熔炼铜的设备 | |
Read | Recent copper smelting | |
Eissler | The Metallurgy of Argentiferous Lead: A Practical Treatise on the Smelting of Silver-lead Ores and the Refining of Lead Bullion Including Reports on Various Smelting Establishments... in Europe and America | |
EP0349167B1 (de) | Verfahren zum Entschwefeln von geschmolzenem Metall in einem plasmabeheizten Kupolofen | |
Ingalls | Lead smelting and refining: with some notes on lead mining | |
Galevsky et al. | Melting of crude antimony in the low-tonnage production | |
JPS643931B2 (de) | ||
KR880005276A (ko) | 금속 및 금속합금을 회수하는 방법 및 장치 | |
Gasik et al. | Preparation of Charge Materials for Ferroalloys Smelting | |
JPS5879852A (ja) | 土中窯式石灰焼成炉 | |
US985195A (en) | Apparatus for the production of matte and smelting of ores. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1A | Laying open of patent application |
Effective date: 19930924 |
|
FC3A | Refusal |
Effective date: 19990322 |