ZM16272A1 - Deoxidation of non-ferrous metals - Google Patents

Deoxidation of non-ferrous metals

Info

Publication number: ZM16272A1
Authority: ZM; Zambia
Prior art keywords: deoxidation; ferrous metals; ferrous; metals
Prior art date: 1971-10-06

Application number

ZM162/72*UA

Original Assignee

Foseco Int

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.)

1971-10-06

Filing date

1972-10-06

Publication date

1973-06-21

1972-10-06 Application filed by Foseco Int filed Critical Foseco Int

1973-06-21 Publication of ZM16272A1 publication Critical patent/ZM16272A1/en

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
- 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
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Manufacture And Refinement Of Metals (AREA)
Treatment Of Steel In Its Molten State (AREA)

ZM162/72*UA 1971-10-06 1972-10-06 Deoxidation of non-ferrous metals ZM16272A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4650071A GB1369494A (en)	1971-10-06	1971-10-06	Deoxidisation and desulphurisation of non-ferrous metals

Publications (1)

Publication Number	Publication Date
ZM16272A1 true ZM16272A1 (en)	1973-06-21

Family

ID=10441510

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZM162/72*UA ZM16272A1 (en)	1971-10-06	1972-10-06	Deoxidation of non-ferrous metals

Country Status (6)

Country	Link
US (1)	US3868248A (en)
JP (1)	JPS4845422A (en)
CA (1)	CA997936A (en)
FR (1)	FR2155601A5 (en)
GB (1)	GB1369494A (en)
ZM (1)	ZM16272A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10354760A1 (en) *	2003-11-21	2005-06-23	Enthone Inc., West Haven	Process for depositing nickel and chromium (VI) free metallic matte layers
CA2579579C (en) *	2004-09-07	2017-06-13	Universidad De Chile	Method for continuous fire refining of copper
WO2006029246A1 (en) *	2004-09-07	2006-03-16	Universidad De Chile	Installation for continuous fire refining of copper
CL2007003701A1 (en) *	2007-12-19	2008-08-22	Univ Chile	PYROMETALURGICAL METHOD FOR CONTINUOUS REDUCTION OF OXYGEN FROM OXIDIZED COPPER THAT INCLUDES A CHARGE OF LIQUID COPPER, INJECTION OF THE REDUCER IN THE PACKED MILK, REDUCTION OF THE OXYGEN FROM THE COPPER WITH HOT GASES, REDUCTION OF THE COPPER
CN102140584B (en) *	2011-03-22	2012-12-26	富威科技（吴江）有限公司	Method for deoxidizing copper solution

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1869498A (en) *	1931-06-26	1932-08-02	Osborg Hans	Process of treating molten copper and copper alloys with compositions containing "lithium-alkali" alloys and products resulting from such treatments
US2003889A (en) *	1933-10-20	1935-06-04	American Brass Co	Method of making deoxidized copper and copper alloys
US2031518A (en) *	1934-06-27	1936-02-18	American Lurgi Corp	Method of producing copper having high electrical conductivity and being free from oxygen
US2265150A (en) *	1940-10-23	1941-12-09	Electro Metallurg Co	Addition agent and its use in treating molten iron and steel
US2540173A (en) *	1948-01-30	1951-02-06	Olivo Mario	Cupola briquette
US2988445A (en) *	1952-05-29	1961-06-13	Hurum Fredrik Jorgen Ording	Method for making briquettes for the treatment of molten metals and alloys
US3326671A (en) *	1963-02-21	1967-06-20	Howard K Worner	Direct smelting of metallic ores
CH480438A (en) *	1966-10-19	1969-10-31	Sulzer Ag	Process for adding reactive alloy components
GB1284269A (en) *	1969-03-19	1972-08-02	Foseco Int	Production of metal-impregnated porous materials

1971
- 1971-10-06 GB GB4650071A patent/GB1369494A/en not_active Expired
1972
- 1972-10-02 US US294071A patent/US3868248A/en not_active Expired - Lifetime
- 1972-10-05 JP JP47100259A patent/JPS4845422A/ja active Pending
- 1972-10-05 CA CA153,331A patent/CA997936A/en not_active Expired
- 1972-10-05 FR FR7235342A patent/FR2155601A5/fr not_active Expired
- 1972-10-06 ZM ZM162/72*UA patent/ZM16272A1/en unknown

Also Published As

Publication number	Publication date
GB1369494A (en)	1974-10-09
FR2155601A5 (en)	1973-05-18
JPS4845422A (en)	1973-06-29
CA997936A (en)	1976-10-05
US3868248A (en)	1975-02-25

Publication	Publication Date	Title
ZA723826B (en)	1974-02-27	Ferrous alloys
ZA718300B (en)	1972-09-27	Processing of manganese ores
CA924906A (en)	1973-04-24	Melting of iron
IL38350A0 (en)	1972-03-28	Casting of superalloys
CA928081A (en)	1973-06-12	Treatment of molten ferrous metals
JPS51139516A (en)	1976-12-01	Ferritic feecrrmo alloy
ZM16272A1 (en)	1973-06-21	Deoxidation of non-ferrous metals
IL37227A (en)	1974-06-30	Method of reducingparticulate metals ores
US3905809B2 (en)	1990-05-29	Alloy for making ductile iron
AU4845472A (en)	1974-05-23	Working of alloys
ZM1570A1 (en)	1971-07-22	The electro-winning of metal
IL37561A0 (en)	1971-11-29	Ferrous alloys
ZA718576B (en)	1973-08-29	Improvements relating to metallurgical vessels
ZA724743B (en)	1973-04-25	Cast iron alloys
HU170840B (en)	1977-09-28	Metal billets
IL33668A0 (en)	1970-03-22	Polishing of metals
ZA718081B (en)	1973-02-28	Metals segregation
YU162772A (en)	1979-02-28	Device for continuous casting of metals
ZA724722B (en)	1973-04-25	Extraction of non-ferrous metals from iron-containing materials
CA866109A (en)	1971-03-16	Casting of metals
CA860848A (en)	1971-01-12	Casting of metals
CA859046A (en)	1970-12-22	Deoxidation of metal
CA864451A (en)	1971-02-23	Direct reduction of iron ore
ZA718672B (en)	1972-09-27	Extraction of metal compounds
ZA715454B (en)	1973-03-28	Ferrous alloys