OA04829A - Extraction of copper from sulphide concentrates. - Google Patents

Extraction of copper from sulphide concentrates.

Info

Publication number: OA04829A
Authority: OA; OAPI
Prior art keywords: extraction; copper; sulphide concentrates; sulphide; concentrates
Prior art date: 1973-09-28

Application number

OA55307A

Other languages

French (fr)

Original Assignee

Nilux Holding

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.)

1973-09-28

Filing date

1974-09-28

Publication date

1980-10-31

1974-09-28 Application filed by Nilux Holding filed Critical Nilux Holding

1980-10-31 Publication of OA04829A publication Critical patent/OA04829A/en

Links

RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title 1
239000012141 concentrate Substances 0.000 title 1
229910052802 copper Inorganic materials 0.000 title 1
239000010949 copper Substances 0.000 title 1
238000000605 extraction Methods 0.000 title 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
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/001—Preliminary treatment with modification of the copper constituent
- C22B15/0021—Preliminary treatment with modification of the copper constituent by reducing in gaseous or solid state
- C22B15/0023—Segregation

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)

OA55307A 1973-09-28 1974-09-28 Extraction of copper from sulphide concentrates. OA04829A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ZA737645*A ZA737645B (en)	1973-09-28	1973-09-28	Extracting copper from sulphide concentrates

Publications (1)

Publication Number	Publication Date
OA04829A true OA04829A (en)	1980-10-31

Family

ID=25566884

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA55307A OA04829A (en)	1973-09-28	1974-09-28	Extraction of copper from sulphide concentrates.

Country Status (10)

Country	Link
JP (1)	JPS5313403B2 (en)
BR (1)	BR7407954A (en)
CA (1)	CA1030772A (en)
FR (1)	FR2245771B1 (en)
GB (1)	GB1434158A (en)
IN (1)	IN141291B (en)
OA (1)	OA04829A (en)
PH (1)	PH10403A (en)
ZA (1)	ZA737645B (en)
ZM (1)	ZM14174A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2458163C1 (en) *	2011-05-03	2012-08-10	Государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет"	Method of cuprum extraction in form of cuprous chloride from mineral raw material

1973
- 1973-09-28 ZA ZA737645*A patent/ZA737645B/en unknown
1974
- 1974-09-18 ZM ZM141/74A patent/ZM14174A1/en unknown
- 1974-09-23 IN IN2117/CAL/1974A patent/IN141291B/en unknown
- 1974-09-23 PH PH16319A patent/PH10403A/en unknown
- 1974-09-24 BR BR7954/74A patent/BR7407954A/en unknown
- 1974-09-26 FR FR7432520A patent/FR2245771B1/fr not_active Expired
- 1974-09-26 GB GB4182774A patent/GB1434158A/en not_active Expired
- 1974-09-27 CA CA210,197A patent/CA1030772A/en not_active Expired
- 1974-09-27 JP JP11134074A patent/JPS5313403B2/ja not_active Expired
- 1974-09-28 OA OA55307A patent/OA04829A/en unknown

Also Published As

Publication number	Publication date
FR2245771A1 (en)	1975-04-25
IN141291B (en)	1977-02-12
PH10403A (en)	1977-03-07
GB1434158A (en)	1976-05-05
JPS5313403B2 (en)	1978-05-10
CA1030772A (en)	1978-05-09
BR7407954A (en)	1975-10-14
FR2245771B1 (en)	1978-09-08
JPS5077214A (en)	1975-06-24
ZA737645B (en)	1974-11-27
AU7343274A (en)	1976-03-25
ZM14174A1 (en)	1975-06-23

Similar Documents

Publication	Publication Date	Title
NL7605412A (en)	1976-11-23	CENTRIFUGE.
NL7415013A (en)	1975-05-28	EXTERNAL BLOOD CIRCUIT.
NL7411913A (en)	1975-03-17	INTEGRATED CIRCUIT.
FI45866C (en)	1972-10-10	Method used for smelting sulphide ores.
SE404812B (en)	1978-10-30	GLOVING SEPARATOR
AT370003B (en)	1983-02-25	DEGASSING COLON
BE767857A (en)	1971-10-18	METAL EXTRACTION FROM A SOLUTION
BE799156A (en)	1973-11-07	Leaching of sulphide ore concentrates,
OA04829A (en)	1980-10-31	Extraction of copper from sulphide concentrates.
BE795502A (en)	1973-05-29	EXTRACTION OF COPPER FROM METAL MATERIALS
DK140687B (en)	1979-10-29	Solder alloy.
SE405014B (en)	1978-11-13	HYDROMETALLURGIC METHOD FOR EXTRACTING COPPER FROM COPPER SULFID CONCENTRATE
ZA73445B (en)	1973-10-31	Recovery of copper from copper sulfide containing concentrates
NL7608597A (en)	1977-02-04	CENTRIFUGE.
FI51052C (en)	1976-10-11	Centrifuge.
BE819990A (en)	1975-03-17	LEAD ALLOY
NL7511929A (en)	1977-04-13	PULL OUT CLASS.
NL7408280A (en)	1975-03-04	SEPARATOR.
NL7410524A (en)	1975-02-27	CENTRIFUGE.
AU479171B2 (en)	1976-03-25	Extracting copper from sulphide concentrates
NL7600319A (en)	1976-07-19	ISOTOPE SEPARATOR.
SU467128A1 (en)	1975-04-15	Copper based alloy
SU467130A1 (en)	1975-04-15	Copper based alloy
SU475404A1 (en)	1975-06-30	Copper based alloy
SU464635A1 (en)	1975-03-25	Copper based alloy