ES452824A1 - Processing of molten materials - Google Patents
Processing of molten materialsInfo
- 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
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 OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
Abstract
Improvements in the devices for the treatment of mineral materials in liquid state and especially metallurgical slags, which allow the regular output and with a large amount of molten materials, as well as the discharge of the same throughout the post treatment system, before recovering the particles of these materials, characterized by understanding the combination of: a) means for channeling the melt coming directly from the apparatus that produces it or from an intermediate melting pot; b) means of retention of the molten matter after its discharge, at a regulated level, in the post-treatment system. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7628855A FR2365633A1 (en) | 1976-09-24 | 1976-09-24 | DEVICE ALLOWING REGULAR AND HIGH FLOW TREATMENT OF METALLURGIC MILK AND OTHER GENERAL FUSION MATERIALS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES452824A1 true ES452824A1 (en) | 1977-10-16 |
Family
ID=9178069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES452824A Expired ES452824A1 (en) | 1976-09-24 | 1976-10-29 | Processing of molten materials |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS5339994A (en) |
AR (1) | AR211873A1 (en) |
AT (1) | AT361523B (en) |
AU (1) | AU501712B2 (en) |
BE (1) | BE847101A (en) |
BR (1) | BR7607061A (en) |
DE (1) | DE2645805A1 (en) |
ES (1) | ES452824A1 (en) |
FR (1) | FR2365633A1 (en) |
GB (1) | GB1514379A (en) |
IT (1) | IT1069043B (en) |
LU (1) | LU75955A1 (en) |
MX (1) | MX143891A (en) |
NL (1) | NL7611369A (en) |
ZA (1) | ZA766813B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU78185A1 (en) * | 1977-09-26 | 1979-04-09 | Arbed | METHOD AND DEVICE FOR MAKING USE OF METALLURGICAL SLAG, IN PARTICULAR FURNACE SLAG |
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 (en) * | 1983-03-17 | 1987-09-11 | Gagneraud Francis | IMPROVED PLANT FOR THE CONTINUOUS PROCESSING OF FUSED MATERIALS TO OBTAIN BOULETTE PRODUCTS |
GB2142046B (en) * | 1983-06-23 | 1987-01-07 | Gen Electric | Method and apparatus for making alloy powder |
US5120352A (en) * | 1983-06-23 | 1992-06-09 | General Electric Company | Method and apparatus for making alloy powder |
US5176874A (en) * | 1991-11-05 | 1993-01-05 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
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 |
US5198017A (en) * | 1992-02-11 | 1993-03-30 | General Electric Company | Apparatus and process for controlling the flow of a metal stream |
CN114734035A (en) * | 2022-03-14 | 2022-07-12 | 嘉兴数字三维智能制造研究院有限公司 | Metal powder for 3D printing and preparation method thereof |
CN115747390A (en) * | 2022-11-28 | 2023-03-07 | 凉山瑞京环保资源开发有限公司 | Method for preparing mineral wool by quenching and tempering steel slag reducing slag |
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 (en) * | 1973-11-30 | 1975-08-20 |
-
1976
- 1976-09-24 FR FR7628855A patent/FR2365633A1/en active Granted
- 1976-10-07 LU LU75955A patent/LU75955A1/xx unknown
- 1976-10-08 BE BE171364A patent/BE847101A/en not_active IP Right Cessation
- 1976-10-11 DE DE19762645805 patent/DE2645805A1/en not_active Withdrawn
- 1976-10-13 AT AT760176A patent/AT361523B/en not_active IP Right Cessation
- 1976-10-13 IT IT2826876A patent/IT1069043B/en active
- 1976-10-14 GB GB4272276A patent/GB1514379A/en not_active Expired
- 1976-10-14 NL NL7611369A patent/NL7611369A/en not_active Application Discontinuation
- 1976-10-20 AU AU18833/76A patent/AU501712B2/en not_active Expired
- 1976-10-21 BR BR7607061A patent/BR7607061A/en unknown
- 1976-10-27 JP JP12997676A patent/JPS5339994A/en active Pending
- 1976-10-29 ES ES452824A patent/ES452824A1/en not_active Expired
- 1976-11-15 ZA ZA766813A patent/ZA766813B/en unknown
- 1976-11-15 MX MX16701276A patent/MX143891A/en unknown
- 1976-12-01 AR AR26569376A patent/AR211873A1/en active
Also Published As
Publication number | Publication date |
---|---|
NL7611369A (en) | 1978-03-29 |
AT361523B (en) | 1981-03-10 |
BE847101A (en) | 1977-01-31 |
ZA766813B (en) | 1977-10-26 |
FR2365633B1 (en) | 1980-06-06 |
GB1514379A (en) | 1978-06-14 |
DE2645805A1 (en) | 1978-03-30 |
AU501712B2 (en) | 1979-06-28 |
AU1883376A (en) | 1978-04-27 |
BR7607061A (en) | 1978-05-09 |
MX143891A (en) | 1981-07-30 |
JPS5339994A (en) | 1978-04-12 |
IT1069043B (en) | 1985-03-21 |
ATA760176A (en) | 1980-08-15 |
AR211873A1 (en) | 1978-03-31 |
FR2365633A1 (en) | 1978-04-21 |
LU75955A1 (en) | 1977-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19910701 |