ZA731658B - Improvements in the segregation process - Google Patents

Improvements in the segregation process

Info

Publication number: ZA731658B
Authority: ZA; South Africa
Prior art keywords: segregation process; segregation
Prior art date: 1973-03-09

Application number

ZA731658A

Other languages

English (en)

Inventor

M Sole

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.)

1973-03-09

Filing date

1973-03-09

Publication date

1974-11-27

1973-03-09 Application filed by Nilux Holding filed Critical Nilux Holding

1973-03-09 Priority to ZA731658A priority Critical patent/ZA731658B/xx

1974-03-08 Priority to JP49027000A priority patent/JPS5068909A/ja

1974-03-08 Priority to FR7407996A priority patent/FR2220587A1/fr

1974-03-08 Priority to BR1794/74A priority patent/BR7401794A/pt

1974-03-08 Priority to ZM48/74A priority patent/ZM4874A1/xx

1974-03-08 Priority to FI705/74A priority patent/FI66025C/fi

1974-03-08 Priority to DE2411033A priority patent/DE2411033A1/de

1974-03-09 Priority to OA55145A priority patent/OA04618A/fr

1974-03-11 Priority to AU66523/74A priority patent/AU6652374A/en

1974-11-27 Publication of ZA731658B publication Critical patent/ZA731658B/xx

Links

238000005204 segregation 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
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- 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
- C22B15/0004—Preliminary treatment without modification of the copper constituent
- C22B15/0006—Preliminary treatment without modification of the copper constituent 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)

ZA731658A 1973-03-09 1973-03-09 Improvements in the segregation process ZA731658B (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
ZA731658A ZA731658B (en)	1973-03-09	1973-03-09	Improvements in the segregation process
JP49027000A JPS5068909A (fr)	1973-03-09	1974-03-08
FR7407996A FR2220587A1 (en)	1973-03-09	1974-03-08	Metal liquation extraction pre-treatment - comprises pelletising of ore concentrate
BR1794/74A BR7401794A (pt)	1973-03-09	1974-03-08	Aperfeicoamentos em processo de separacao
ZM48/74A ZM4874A1 (en)	1973-03-09	1974-03-08	Improvements in the segregation process
FI705/74A FI66025C (fi)	1973-03-09	1974-03-08	Segregationsfoerfarande
DE2411033A DE2411033A1 (de)	1973-03-09	1974-03-08	Verfahren zur durchfuehrung eines seigerprozesses
OA55145A OA04618A (fr)	1973-03-09	1974-03-09	Perfectionnement aux procédés de ségrégations.
AU66523/74A AU6652374A (en)	1973-03-09	1974-03-11	Segregation process

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ZA731658A ZA731658B (en)	1973-03-09	1973-03-09	Improvements in the segregation process

Publications (1)

Publication Number	Publication Date
ZA731658B true ZA731658B (en)	1974-11-27

Family

ID=25566063

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA731658A ZA731658B (en)	1973-03-09	1973-03-09	Improvements in the segregation process

Country Status (9)

Country	Link
JP (1)	JPS5068909A (fr)
AU (1)	AU6652374A (fr)
BR (1)	BR7401794A (fr)
DE (1)	DE2411033A1 (fr)
FI (1)	FI66025C (fr)
FR (1)	FR2220587A1 (fr)
OA (1)	OA04618A (fr)
ZA (1)	ZA731658B (fr)
ZM (1)	ZM4874A1 (fr)

1973
- 1973-03-09 ZA ZA731658A patent/ZA731658B/xx unknown
1974
- 1974-03-08 ZM ZM48/74A patent/ZM4874A1/xx unknown
- 1974-03-08 DE DE2411033A patent/DE2411033A1/de active Pending
- 1974-03-08 BR BR1794/74A patent/BR7401794A/pt unknown
- 1974-03-08 JP JP49027000A patent/JPS5068909A/ja active Pending
- 1974-03-08 FI FI705/74A patent/FI66025C/fi active
- 1974-03-08 FR FR7407996A patent/FR2220587A1/fr active Granted
- 1974-03-09 OA OA55145A patent/OA04618A/fr unknown
- 1974-03-11 AU AU66523/74A patent/AU6652374A/en not_active Expired

Also Published As

Publication number	Publication date
OA04618A (fr)	1980-07-31
FR2220587B3 (fr)	1976-12-17
JPS5068909A (fr)	1975-06-09
ZM4874A1 (en)	1975-07-21
AU6652374A (en)	1975-09-11
BR7401794A (pt)	1975-12-09
FI66025B (fi)	1984-04-30
FR2220587A1 (en)	1974-10-04
FI66025C (fi)	1984-08-10
DE2411033A1 (de)	1974-09-19

Publication	Publication Date	Title
ZA743716B (en)	1975-06-25	Improvements in or relating to lifting apparatus
AU6138073A (en)	1975-04-17	Figure
MW4474A1 (en)	1975-08-13	Improvements in latrines
ZA746014B (en)	1975-10-29	Improvements in the method of preparing bromine
IL45187A0 (en)	1974-10-22	Improvements in packaging
AU7125674A (en)	1976-01-22	Bag-handling methods
ZA744084B (en)	1975-08-27	3-substituted diphenylhydantoins
YU127774A (en)	1982-05-31	Improvements in processes for preparing cephalosporins
ZA746361B (en)	1975-11-26	Polymerzization process
ZA7422B (en)	1974-11-27	Reduction process
ZA737867B (en)	1975-02-26	Improvements in locks
EG11437A (en)	1977-08-15	Process for reducing the buiret content in urea
ZA734492B (en)	1974-06-26	Improvements in vertical spindle pulverisers
IL45083A (en)	1978-06-15	Diamino-benzophenones and process for the preparation thereof
ZA748160B (en)	1976-01-28	Improvements in shutterings
ZM4874A1 (en)	1975-07-21	Improvements in the segregation process
HK58477A (en)	1977-11-25	Improvements in cine-cameras
ZA731917B (en)	1973-12-19	Improvements in containers
ZA739397B (en)	1975-04-30	The segregation process
ZA733672B (en)	1975-02-26	Improvements in lampstands
HK58577A (en)	1977-11-25	Improvements in cine-cameras
IE39526B1 (en)	1978-10-25	Improvements in or relating pipe-making apparatus
ZA728750B (en)	1974-04-24	The segregation process
ZA733073B (en)	1975-06-25	Improvements in panelling
ZA731576B (en)	1974-04-24	Improvements in structures