CS230582B2 - Unit for refining of melted metal - Google Patents

Unit for refining of melted metal Download PDF

Info

Publication number: CS230582B2
Authority: CS; Czechoslovakia
Prior art keywords: compartment; refining; outlet; wall; inlet
Prior art date: 1980-04-21

Application number

CS813003A

Other languages

Czech (cs)

English (en)

Inventor

John Franklin Pelton

Original Assignee

Union Carbide Corp

Priority date (The priority date 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 date listed.)

1980-04-21

Filing date

1981-04-21

Publication date

1984-08-13

1981-04-21 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1984-08-13 Publication of CS230582B2 publication Critical patent/CS230582B2/cs

Links

238000007670 refining Methods 0.000 title claims abstract description 49
229910052751 metal Inorganic materials 0.000 title claims abstract description 22
239000002184 metal Substances 0.000 title claims abstract description 22
238000005192 partition Methods 0.000 claims description 10
230000006872 improvement Effects 0.000 abstract description 3
239000007789 gas Substances 0.000 description 20
239000000155 melt Substances 0.000 description 12
239000006260 foam Substances 0.000 description 7
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
229910002804 graphite Inorganic materials 0.000 description 6
239000010439 graphite Substances 0.000 description 6
229910010271 silicon carbide Inorganic materials 0.000 description 4
238000010276 construction Methods 0.000 description 3
238000005201 scrubbing Methods 0.000 description 3
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
230000009471 action Effects 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
238000007667 floating Methods 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000012535 impurity Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000007921 spray Substances 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
229910026551 ZrC Inorganic materials 0.000 description 1
OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000003795 desorption Methods 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005188 flotation Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000011133 lead Substances 0.000 description 1
239000012263 liquid product Substances 0.000 description 1
229910001338 liquidmetal Inorganic materials 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
239000013528 metallic particle Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
210000002787 omasum Anatomy 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000010802 sludge Substances 0.000 description 1
239000011135 tin Substances 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

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
- 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
- C22B13/00—Obtaining lead
- C22B13/06—Refining

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)

CS813003A 1980-04-21 1981-04-21 Unit for refining of melted metal CS230582B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/142,444 US4290588A (en)	1980-04-21	1980-04-21	Apparatus for refining molten aluminum

Publications (1)

Publication Number	Publication Date
CS230582B2 true CS230582B2 (en)	1984-08-13

Family

ID=22499866

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS813003A CS230582B2 (en)	1980-04-21	1981-04-21	Unit for refining of melted metal

Country Status (26)

Country	Link
US (1)	US4290588A (fr)
EP (1)	EP0038608B1 (fr)
JP (1)	JPS6051539B2 (fr)
KR (1)	KR850000852B1 (fr)
AR (1)	AR224193A1 (fr)
AT (1)	ATE6794T1 (fr)
AU (1)	AU539283B2 (fr)
BR (1)	BR8102272A (fr)
CA (1)	CA1169247A (fr)
CS (1)	CS230582B2 (fr)
DD (1)	DD158798A5 (fr)
DE (1)	DE3162750D1 (fr)
ES (1)	ES501472A0 (fr)
GR (1)	GR82276B (fr)
HU (1)	HU184849B (fr)
IE (1)	IE52477B1 (fr)
IL (1)	IL62613A (fr)
IN (1)	IN155860B (fr)
MX (1)	MX156763A (fr)
NO (1)	NO156613C (fr)
NZ (1)	NZ196765A (fr)
PL (1)	PL133224B1 (fr)
RO (1)	RO82600B (fr)
SU (1)	SU1058510A3 (fr)
YU (1)	YU41980B (fr)
ZA (1)	ZA812346B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU8908082A (en) *	1981-08-03	1983-02-22	Aluminium Company Of America	Treating molten aluminum
US4390364A (en) *	1981-08-03	1983-06-28	Aluminum Company Of America	Removal of fine particles from molten metal
US4397687A (en) *	1982-05-21	1983-08-09	Massachusetts Institute Of Technology	Mixing device and method for mixing molten metals
JPS60204842A (ja) *	1984-03-29	1985-10-16	Showa Alum Corp	溶融マグネシウムの処理方法
US4784374A (en) *	1987-05-14	1988-11-15	Union Carbide Corporation	Two-stage aluminum refining vessel
DE69228389T2 (de) *	1991-11-11	1999-08-26	Multiserv International Ltd.	Rauchunterdrückung beim metallgiessen
US5567378A (en) *	1994-06-24	1996-10-22	Nippondenso Co., Ltd.	Molten metal holding furnace and method of holding molten metal within the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3870511A (en) *	1971-12-27	1975-03-11	Union Carbide Corp	Process for refining molten aluminum
US3743263A (en) *	1971-12-27	1973-07-03	Union Carbide Corp	Apparatus for refining molten aluminum
US4024056A (en) *	1975-07-21	1977-05-17	Swiss Aluminium Ltd.	Filtering of molten metal

1980
- 1980-04-21 US US06/142,444 patent/US4290588A/en not_active Expired - Lifetime
1981
- 1981-04-08 IN IN197/DEL/81A patent/IN155860B/en unknown
- 1981-04-08 NZ NZ196765A patent/NZ196765A/en unknown
- 1981-04-08 CA CA000374922A patent/CA1169247A/fr not_active Expired
- 1981-04-08 ZA ZA00812346A patent/ZA812346B/xx unknown
- 1981-04-09 IL IL62613A patent/IL62613A/xx unknown
- 1981-04-14 BR BR8102272A patent/BR8102272A/pt unknown
- 1981-04-14 NO NO811312A patent/NO156613C/no unknown
- 1981-04-16 YU YU999/81A patent/YU41980B/xx unknown
- 1981-04-16 AU AU69649/81A patent/AU539283B2/en not_active Ceased
- 1981-04-16 EP EP81200441A patent/EP0038608B1/fr not_active Expired
- 1981-04-16 IE IE887/81A patent/IE52477B1/en unknown
- 1981-04-16 DE DE8181200441T patent/DE3162750D1/de not_active Expired
- 1981-04-16 AT AT81200441T patent/ATE6794T1/de active
- 1981-04-16 PL PL1981230716A patent/PL133224B1/pl unknown
- 1981-04-17 JP JP56057237A patent/JPS6051539B2/ja not_active Expired
- 1981-04-17 HU HU811015A patent/HU184849B/hu not_active IP Right Cessation
- 1981-04-20 MX MX186928A patent/MX156763A/es unknown
- 1981-04-20 GR GR64736A patent/GR82276B/el unknown
- 1981-04-20 RO RO104080A patent/RO82600B/ro unknown
- 1981-04-20 AR AR285001A patent/AR224193A1/es active
- 1981-04-20 ES ES501472A patent/ES501472A0/es active Granted
- 1981-04-20 SU SU813276195A patent/SU1058510A3/ru active
- 1981-04-20 DD DD81229345A patent/DD158798A5/de unknown
- 1981-04-20 KR KR1019810001346A patent/KR850000852B1/ko not_active Expired
- 1981-04-21 CS CS813003A patent/CS230582B2/cs unknown

Also Published As

Publication number	Publication date
RO82600A (fr)	1984-02-21
ATE6794T1 (de)	1984-04-15
US4290588A (en)	1981-09-22
AU539283B2 (en)	1984-09-20
YU99981A (en)	1983-04-30
NO811312L (no)	1981-10-22
YU41980B (en)	1988-04-30
IN155860B (fr)	1985-03-16
PL230716A1 (fr)	1981-12-23
PL133224B1 (en)	1985-05-31
KR830005382A (ko)	1983-08-13
NZ196765A (en)	1984-07-31
BR8102272A (pt)	1982-01-12
AR224193A1 (es)	1981-10-30
IL62613A (en)	1984-05-31
KR850000852B1 (ko)	1985-06-17
IE810887L (en)	1981-10-21
ES8203976A1 (es)	1982-04-01
SU1058510A3 (ru)	1983-11-30
IE52477B1 (en)	1987-11-11
AU6964981A (en)	1981-10-29
NO156613B (no)	1987-07-13
JPS6051539B2 (ja)	1985-11-14
DD158798A5 (de)	1983-02-02
CA1169247A (fr)	1984-06-19
EP0038608A1 (fr)	1981-10-28
EP0038608B1 (fr)	1984-03-21
DE3162750D1 (en)	1984-04-26
RO82600B (ro)	1984-02-28
IL62613A0 (en)	1981-06-29
JPS56166340A (en)	1981-12-21
HU184849B (en)	1984-10-29
ES501472A0 (es)	1982-04-01
GR82276B (fr)	1984-12-13
ZA812346B (en)	1982-04-28
NO156613C (no)	1987-10-21
MX156763A (es)	1988-09-30

Publication	Publication Date	Title
EP0042196B1 (fr)	1984-03-14	Dispositif de raffinage du métal fondu
US4125146A (en)	1978-11-14	Continuous casting processes and apparatus
US7014756B2 (en)	2006-03-21	Method and apparatus for separating immiscible phases with different densities
GB2072819A (en)	1981-10-07	Vortex melting system
EP0070707B1 (fr)	1985-06-12	Appareil pour la séparation de matières entraînées d'un fluide courant
US2375590A (en)	1945-05-08	Settler
CS230582B2 (en)	1984-08-13	Unit for refining of melted metal
CN212815886U (zh)	2021-03-30	过滤盒和烹饪装置
CA1143129A (fr)	1983-03-22	Dispositif pour la prevention des coups de vapeur dans le canal de decharge dans la zone de refroidissement secondaire par suite des debordements de metal en fusion de la goulottede coulee d'une machine a mouler en continu a l'horizontale
US5379989A (en)	1995-01-10	Tundish with improved flow control
KR850000853B1 (ko)	1985-06-17	용융금속 정련장치
JP4387385B2 (ja)	2009-12-16	タンディッシュ
JPH0217733Y2 (fr)	1990-05-17
NL8220318A (nl)	1983-05-02	Werkwijze voor het behandelen van gesmolten aluminium.
JPH02115324A (ja)	1990-04-27	液体中への気泡放出、分散装置
SU1294456A1 (ru)	1987-03-07	Литникова система
SU1018996A1 (ru)	1983-05-23	Устройство дл рафинировани расплавленных металлов
JPS62155400A (ja)	1987-07-10	スラリ−均等分配装置
SU1152661A1 (ru)	1985-04-30	Батарейный гидроциклон
SU1229226A1 (ru)	1986-05-07	Главный желоб доменной печи
SU1005839A2 (ru)	1983-03-23	Сепаратор
JPH02115323A (ja)	1990-04-27	液体中への気泡放出、分散装置
JPH04319050A (ja)	1992-11-10	溶融金属の連続鋳造用中間容器
CS233121B1 (cs)	1985-02-14	Kapalinový odlučovač prachových částic z plynu, zejména částic prachu o vysoké měrné a sypné hmotnosti, s kontinuálním odplavováním kalu
CA2067322A1 (fr)	1992-10-27	Bassin de coulee de lingotiere a regulation amelioree du debit