ES459881A1 - Un procedimiento para afinar un metal licuado. - Google Patents
Un procedimiento para afinar un metal licuado.Info
- Publication number
- ES459881A1 ES459881A1 ES459881A ES459881A ES459881A1 ES 459881 A1 ES459881 A1 ES 459881A1 ES 459881 A ES459881 A ES 459881A ES 459881 A ES459881 A ES 459881A ES 459881 A1 ES459881 A1 ES 459881A1
- Authority
- ES
- Spain
- Prior art keywords
- gas
- molten metal
- rotor
- sleeve
- metal
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
- C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/697,466 US4047938A (en) | 1974-12-23 | 1976-06-18 | Process for refining molten metal |
Publications (1)
Publication Number | Publication Date |
---|---|
ES459881A1 true ES459881A1 (es) | 1978-04-16 |
Family
ID=24801232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES459881A Expired ES459881A1 (es) | 1976-06-18 | 1977-06-17 | Un procedimiento para afinar un metal licuado. |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS52156105A (ro) |
AU (1) | AU506332B2 (ro) |
BR (1) | BR7703792A (ro) |
CA (1) | CA1095732A (ro) |
CH (1) | CH621365A5 (ro) |
CS (1) | CS212305B2 (ro) |
DE (1) | DE2727142A1 (ro) |
ES (1) | ES459881A1 (ro) |
FR (1) | FR2355079A1 (ro) |
GB (1) | GB1587662A (ro) |
IN (1) | IN146956B (ro) |
IT (1) | IT1078941B (ro) |
MX (1) | MX146591A (ro) |
NO (1) | NO772138L (ro) |
RO (1) | RO75207A (ro) |
SE (1) | SE7706137L (ro) |
YU (1) | YU148677A (ro) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE31579T1 (de) * | 1983-08-04 | 1988-01-15 | Alusuisse | Verfahren und vorrichtung zum zufuehren von metall in eine metallschmelze. |
BRMU8402794U8 (pt) * | 2004-08-27 | 2021-10-26 | Magnesita Insider Refratarios Ltda | Configuração aplicada a dispositivo para injeção de gás e/ou gás e pós em metais líquidos através de lança refratária rotativa |
RU2619534C2 (ru) * | 2015-11-19 | 2017-05-16 | Виталий Евгеньевич Дьяков | Вакуумный аппарат для разделения оловянных сплавов |
CN117604311B (zh) * | 2024-01-24 | 2024-04-19 | 北京航空航天大学 | 一种基于三通道转子的铝合金旋转喷吹精炼方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743263A (en) * | 1971-12-27 | 1973-07-03 | Union Carbide Corp | Apparatus for refining molten aluminum |
-
1977
- 1977-05-25 SE SE7706137A patent/SE7706137L/xx unknown
- 1977-06-15 YU YU01486/77A patent/YU148677A/xx unknown
- 1977-06-16 RO RO7790725A patent/RO75207A/ro unknown
- 1977-06-16 DE DE19772727142 patent/DE2727142A1/de active Pending
- 1977-06-17 CA CA280,820A patent/CA1095732A/en not_active Expired
- 1977-06-17 IT IT49880/77A patent/IT1078941B/it active
- 1977-06-17 CS CS774027A patent/CS212305B2/cs unknown
- 1977-06-17 BR BR7703792A patent/BR7703792A/pt unknown
- 1977-06-17 CH CH747477A patent/CH621365A5/fr not_active IP Right Cessation
- 1977-06-17 AU AU26185/77A patent/AU506332B2/en not_active Expired
- 1977-06-17 NO NO772138A patent/NO772138L/no unknown
- 1977-06-17 MX MX169525A patent/MX146591A/es unknown
- 1977-06-17 JP JP7120577A patent/JPS52156105A/ja active Pending
- 1977-06-17 ES ES459881A patent/ES459881A1/es not_active Expired
- 1977-06-17 IN IN913/CAL/77A patent/IN146956B/en unknown
- 1977-06-17 GB GB25357/77A patent/GB1587662A/en not_active Expired
- 1977-06-17 FR FR7718706A patent/FR2355079A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1587662A (en) | 1981-04-08 |
AU506332B2 (en) | 1979-12-20 |
SE7706137L (sv) | 1977-12-19 |
BR7703792A (pt) | 1978-03-28 |
CA1095732A (en) | 1981-02-17 |
JPS52156105A (en) | 1977-12-26 |
IT1078941B (it) | 1985-05-08 |
NO772138L (no) | 1977-12-20 |
FR2355079B1 (ro) | 1983-12-30 |
FR2355079A1 (fr) | 1978-01-13 |
YU148677A (en) | 1984-08-31 |
CH621365A5 (en) | 1981-01-30 |
CS212305B2 (en) | 1982-03-26 |
MX146591A (es) | 1982-07-12 |
RO75207A (ro) | 1981-04-30 |
AU2618577A (en) | 1978-12-21 |
DE2727142A1 (de) | 1977-12-22 |
IN146956B (ro) | 1979-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES410033A1 (es) | Un dispositivo capaz de inyectar un gas en forma de peque- nas burbujas independientes por debajo de la superficie, en una masa de metal fundido. | |
GB1485421A (en) | Pre-heating of vitrifiable batch | |
GB1344421A (en) | Electroslag remelting of titanium and/or alloys thereof | |
KR830009230A (ko) | 용선로중의 용융금속의 제조방법 | |
ES459881A1 (es) | Un procedimiento para afinar un metal licuado. | |
JPS55133871A (en) | Narrow groove arc welding method | |
GB1141560A (en) | A continuous process of fusion and production of a metal, in particular steel, in an electric furnace | |
GB876687A (en) | An improved lance for blowing fluids | |
JPS51115218A (en) | Dephosphorization of molten iron | |
GB879700A (en) | Improvements relating to rotary lifts | |
FR2167520A1 (en) | Rapidly decarburising ferro alloys - avoiding oxidation of the main alloying elements | |
GB972547A (en) | Centrifugal moulding machines | |
GB1343364A (en) | Process for accelerating metallurgical reactions and apparatus for performing the process | |
FR2234369A1 (en) | Low carbon steel prodn free from inclusions - by blowing with hydrogen | |
JPS51151204A (en) | A cupola for melting metal with auxiliary fuel and refining with coke | |
SU444817A1 (ru) | Устройство дл обработки металла шлаком в вакууме | |
GB1362637A (en) | Treating steel in the ladle | |
ES8606505A1 (es) | Procedimiento de afinar una fundicion por el fondo | |
JPS5220921A (en) | Process for producing wiry mg additives | |
GB606541A (en) | Improvements in or relating to the lubrication of die-set pillars | |
JPS5219081A (en) | Production method of semiconductor device | |
JPS51151212A (en) | Rh degassing apparatus blowing oxidizing gas directly into circulating molten steel at reduced pressure | |
ES273385U (es) | Componente electrico ubicado centrado y ajustado en una carcasa. | |
SU459511A1 (ru) | Способ дегазации струи металла | |
GB905424A (en) | Centrifugal casting mould for forming finely perforated rings |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971201 |