ES378444A1 - Un procedimiento e instalacion para el tratamiento pirome- talurgico de minerales, o concentrados de minerales. - Google Patents

Un procedimiento e instalacion para el tratamiento pirome- talurgico de minerales, o concentrados de minerales.

Info

Publication number: ES378444A1
Authority: ES; Spain
Prior art keywords: laundry; mineral; subsequent treatment; installation; chamber
Prior art date: 1969-04-25
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

Application number

ES378444A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

GEA Group AG

Original Assignee

Metallgesellschaft AG

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.)

1969-04-25

Filing date

1970-04-10

Publication date

1972-06-16

1969-04-25 Priority claimed from DE19691921184 external-priority patent/DE1921184C3/de

1970-04-10 Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG

1972-06-16 Publication of ES378444A1 publication Critical patent/ES378444A1/es

Status Expired legal-status Critical Current

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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0047—Smelting or converting flash smelting or converting
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/005—Smelting or converting in a succession of furnaces
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- 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
- C22B5/00—General methods of reducing to metals
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes

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)

ES378444A 1969-04-25 1970-04-10 Un procedimiento e instalacion para el tratamiento pirome- talurgico de minerales, o concentrados de minerales. Expired ES378444A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691921184 DE1921184C3 (de)		1969-04-25	Verfahren zur Behandlung von Kupfer- und/oder Nickelerzen oder deren Konzentraten

Publications (1)

Publication Number	Publication Date
ES378444A1 true ES378444A1 (es)	1972-06-16

Family

ID=5732384

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES378444A Expired ES378444A1 (es)	1969-04-25	1970-04-10	Un procedimiento e instalacion para el tratamiento pirome- talurgico de minerales, o concentrados de minerales.

Country Status (8)

Country	Link
US (1)	US3687656A (es)
JP (1)	JPS4932402B1 (es)
AT (1)	AT301193B (es)
CA (1)	CA947071A (es)
ES (1)	ES378444A1 (es)
GB (1)	GB1291958A (es)
NO (1)	NO125594B (es)
YU (1)	YU33605B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2253074C3 (de) *	1972-10-28	1983-12-22	Deutsche Babcock & Wilcox Ag, 4200 Oberhausen	Verfahren zur pyrometallurgischen Behandlung von Feststoffen
US3849120A (en) *	1973-06-25	1974-11-19	T Norman	Smelting of copper-iron or nickel-iron sulfides
JPS5230259B2 (es) *	1974-03-30	1977-08-06
SE444184B (sv) *	1980-12-01	1986-03-24	Boliden Ab	Forfarande for utvinning av bly ur sulfidiska material blyramaterial innehallande fororeningar av vismut, arsenik, antimon eller tenn
US4484730A (en) *	1982-09-30	1984-11-27	Iso "Metalurgkomplekt"	Device for leaching copper from slags
US4470845A (en) *	1983-01-05	1984-09-11	Newmont Mining Corporation	Continuous process for copper smelting and converting in a single furnace by oxygen injection
US4850577A (en) *	1988-06-15	1989-07-25	Kabushiki Kaisha Daiki Aluminum Kogyosho	Melting and holding furnace
US6395059B1 (en) *	2001-03-19	2002-05-28	Noranda Inc.	Situ desulfurization scrubbing process for refining blister copper

1970
- 1970-03-16 AT AT245070A patent/AT301193B/de not_active IP Right Cessation
- 1970-04-03 YU YU881/70A patent/YU33605B/xx unknown
- 1970-04-07 GB GB06490/70A patent/GB1291958A/en not_active Expired
- 1970-04-10 ES ES378444A patent/ES378444A1/es not_active Expired
- 1970-04-13 NO NO1361/70A patent/NO125594B/no unknown
- 1970-04-20 US US30082A patent/US3687656A/en not_active Expired - Lifetime
- 1970-04-23 CA CA080,992A patent/CA947071A/en not_active Expired
- 1970-04-25 JP JP45035837A patent/JPS4932402B1/ja active Pending

Also Published As

Publication number	Publication date
GB1291958A (en)	1972-10-04
JPS4932402B1 (es)	1974-08-30
YU33605B (en)	1977-08-31
AT301193B (de)	1972-08-25
YU88170A (en)	1976-12-31
NO125594B (es)	1972-10-02
CA947071A (en)	1974-05-14
DE1921184A1 (de)	1971-06-16
US3687656A (en)	1972-08-29
DE1921184B2 (de)	1972-04-06

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