ES452824A1 - Perfeccionamientos en los dispositivos para el tratamiento de materias minerales en estado liquido. - Google Patents
Perfeccionamientos en los dispositivos para el tratamiento de materias minerales en estado liquido.Info
- Publication number
- ES452824A1 ES452824A1 ES452824A ES452824A ES452824A1 ES 452824 A1 ES452824 A1 ES 452824A1 ES 452824 A ES452824 A ES 452824A ES 452824 A ES452824 A ES 452824A ES 452824 A1 ES452824 A1 ES 452824A1
- Authority
- ES
- Spain
- Prior art keywords
- materials
- discharge
- treatment system
- post
- molten
- 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.)
- Expired
Links
- 239000012768 molten material Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000005465 channeling Effects 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
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
-
- 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
- C21B2400/02—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
- C21B2400/052—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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
- G10L2015/025—Phonemes, fenemes or fenones being the recognition units
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7628855A FR2365633A1 (fr) | 1976-09-24 | 1976-09-24 | Dispositif permettant le traitement regulier et a grand debit de laitiers metallurgiques et autres matieres generales en fusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES452824A1 true ES452824A1 (es) | 1977-10-16 |
Family
ID=9178069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES452824A Expired ES452824A1 (es) | 1976-09-24 | 1976-10-29 | Perfeccionamientos en los dispositivos para el tratamiento de materias minerales en estado liquido. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5339994A (xx) |
| AR (1) | AR211873A1 (xx) |
| AT (1) | AT361523B (xx) |
| AU (1) | AU501712B2 (xx) |
| BE (1) | BE847101A (xx) |
| BR (1) | BR7607061A (xx) |
| DE (1) | DE2645805A1 (xx) |
| ES (1) | ES452824A1 (xx) |
| FR (1) | FR2365633A1 (xx) |
| GB (1) | GB1514379A (xx) |
| IT (1) | IT1069043B (xx) |
| LU (1) | LU75955A1 (xx) |
| MX (1) | MX143891A (xx) |
| NL (1) | NL7611369A (xx) |
| ZA (1) | ZA766813B (xx) |
Families Citing this family (12)
| 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 |
| US4451221A (en) * | 1982-05-13 | 1984-05-29 | National Slag Limited | Apparatus for the pelletization of heat-liquifiable solid materials |
| US4414016A (en) * | 1982-05-13 | 1983-11-08 | National Slag Limited | Apparatus for the pelletization of heat-liquifiable solid materials |
| FR2542760B1 (fr) * | 1983-03-17 | 1987-09-11 | Gagneraud Francis | Installation perfectionnee pour le traitement en continu de matieres en fusion en vue de l'obtention de produits bouletes |
| US5120352A (en) * | 1983-06-23 | 1992-06-09 | General Electric Company | Method and apparatus for making alloy powder |
| GB2142046B (en) * | 1983-06-23 | 1987-01-07 | Gen Electric | Method and apparatus for making alloy powder |
| US5268018A (en) * | 1991-11-05 | 1993-12-07 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
| US5171358A (en) * | 1991-11-05 | 1992-12-15 | General Electric Company | Apparatus for producing solidified metals of high cleanliness |
| US5176874A (en) * | 1991-11-05 | 1993-01-05 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
| US5198017A (en) * | 1992-02-11 | 1993-03-30 | General Electric Company | Apparatus and process for controlling the flow of a metal stream |
| CN114734035A (zh) * | 2022-03-14 | 2022-07-12 | 嘉兴数字三维智能制造研究院有限公司 | 一种3d打印用金属粉末及其制备方法 |
| CN115747390A (zh) * | 2022-11-28 | 2023-03-07 | 凉山瑞京环保资源开发有限公司 | 一种钢渣还原渣调质制备矿棉的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1814808A (en) * | 1930-06-03 | 1931-07-14 | John M Hughes | Method and apparatus for treating slag |
| US2139949A (en) * | 1936-12-05 | 1938-12-13 | John W Forsythe | Apparatus for handling molten slag |
| LU68906A1 (xx) * | 1973-11-30 | 1975-08-20 |
-
1976
- 1976-09-24 FR FR7628855A patent/FR2365633A1/fr active Granted
- 1976-10-07 LU LU75955A patent/LU75955A1/xx unknown
- 1976-10-08 BE BE171364A patent/BE847101A/xx not_active IP Right Cessation
- 1976-10-11 DE DE19762645805 patent/DE2645805A1/de not_active Withdrawn
- 1976-10-13 AT AT760176A patent/AT361523B/de not_active IP Right Cessation
- 1976-10-13 IT IT2826876A patent/IT1069043B/it active
- 1976-10-14 NL NL7611369A patent/NL7611369A/xx not_active Application Discontinuation
- 1976-10-14 GB GB4272276A patent/GB1514379A/en not_active Expired
- 1976-10-20 AU AU18833/76A patent/AU501712B2/en not_active Expired
- 1976-10-21 BR BR7607061A patent/BR7607061A/pt unknown
- 1976-10-27 JP JP12997676A patent/JPS5339994A/ja active Pending
- 1976-10-29 ES ES452824A patent/ES452824A1/es not_active Expired
- 1976-11-15 ZA ZA766813A patent/ZA766813B/xx unknown
- 1976-11-15 MX MX16701276A patent/MX143891A/es unknown
- 1976-12-01 AR AR26569376A patent/AR211873A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| ZA766813B (en) | 1977-10-26 |
| JPS5339994A (en) | 1978-04-12 |
| AU501712B2 (en) | 1979-06-28 |
| AR211873A1 (es) | 1978-03-31 |
| DE2645805A1 (de) | 1978-03-30 |
| NL7611369A (nl) | 1978-03-29 |
| BR7607061A (pt) | 1978-05-09 |
| BE847101A (fr) | 1977-01-31 |
| ATA760176A (de) | 1980-08-15 |
| FR2365633B1 (xx) | 1980-06-06 |
| AT361523B (de) | 1981-03-10 |
| GB1514379A (en) | 1978-06-14 |
| AU1883376A (en) | 1978-04-27 |
| FR2365633A1 (fr) | 1978-04-21 |
| IT1069043B (it) | 1985-03-21 |
| MX143891A (es) | 1981-07-30 |
| LU75955A1 (xx) | 1977-05-09 |
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|---|---|---|
| ES452824A1 (es) | Perfeccionamientos en los dispositivos para el tratamiento de materias minerales en estado liquido. | |
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| JPS51126302A (en) | A method of controlling melt levels of iron etc. and an apparatus for it | |
| FR1275103A (fr) | Procédé et dispositif pour le dégazage de métaux en fusion, notamment d'acier | |
| ATA25173A (de) | Vorrichtung zur pelletisierung von geschmolzenem material, insbesondere hochofenschlacke | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19910701 |