BE745995A - Procede de traitement de sulfures - Google Patents
Procede de traitement de sulfuresInfo
- Publication number
- BE745995A BE745995A BE745995DA BE745995A BE 745995 A BE745995 A BE 745995A BE 745995D A BE745995D A BE 745995DA BE 745995 A BE745995 A BE 745995A
- Authority
- BE
- Belgium
- Prior art keywords
- treatment process
- sulphide treatment
- sulphide
- treatment
- Prior art date
Links
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
- C22B15/003—Bath smelting or converting
- C22B15/0041—Bath smelting or converting in converters
- C22B15/0043—Bath smelting or converting in converters in rotating converters
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79931869A | 1969-02-14 | 1969-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE745995A true BE745995A (fr) | 1970-08-13 |
Family
ID=25175579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE745995D BE745995A (fr) | 1969-02-14 | 1970-02-13 | Procede de traitement de sulfures |
Country Status (7)
Country | Link |
---|---|
US (1) | US3615362A (fr) |
BE (1) | BE745995A (fr) |
DE (1) | DE2006662B2 (fr) |
FR (1) | FR2035415A5 (fr) |
GB (1) | GB1279384A (fr) |
NL (1) | NL7002044A (fr) |
NO (1) | NO126806B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3892562A (en) * | 1970-01-20 | 1975-07-01 | Pyromet Inc | Process for producing high purity silver |
US3791816A (en) * | 1972-03-30 | 1974-02-12 | Kaiser Aluminium Chem Corp | Production of nickel from nickel-bearing materials |
US4108638A (en) * | 1975-01-23 | 1978-08-22 | Sumitomo Metal Mining Company Limited | Process for separating nickel, cobalt and copper |
US4204861A (en) * | 1976-03-12 | 1980-05-27 | Boliden Aktiebolag | Method of producing blister copper |
SE397689B (sv) * | 1976-03-12 | 1977-11-14 | Boliden Ab | Forfarande for framstellning av blisterkoppar innefattande smeltning av sulfidhaltigt kopparmaterial i en roterande ugn och konvertering av skersten pa i och for sig kent sett |
CA1107080A (fr) * | 1977-05-09 | 1981-08-18 | John M. Floyd | Injection de gaz a l'aide d'un dispositif immerge dans un bain de metal en fusion |
SE407234B (sv) * | 1977-07-22 | 1979-03-19 | Boliden Ab | Forfarande for framstellning av ett tillsatsmaterial for rajernsframstellning |
SE406929B (sv) * | 1977-07-22 | 1979-03-05 | Boliden Ab | Forfarande for framstellning av rajern ur jernsulfidhaltiga material |
SE407424B (sv) * | 1977-08-19 | 1979-03-26 | Boliden Ab | Forfarande for framstellning av blisterkoppar ur antimonhaltigt kopparramaterial |
LU82970A1 (fr) * | 1980-11-28 | 1982-06-30 | Metallurgie Hoboken | Procede pour collecter de metaux non-ferreux contenus dans des dechets ferres |
DE19947343A1 (de) * | 1999-10-01 | 2001-04-12 | Abb Schweiz Ag | Verfahren zum Schmelzen von schwermetallhaltigen Stoffen |
CN113466079B (zh) * | 2021-06-30 | 2023-05-16 | 重庆钢铁股份有限公司 | 一种钢渣成分含量检测方法 |
-
1969
- 1969-02-14 US US799318A patent/US3615362A/en not_active Expired - Lifetime
-
1970
- 1970-02-12 NL NL7002044A patent/NL7002044A/xx not_active Application Discontinuation
- 1970-02-12 NO NO00494/70A patent/NO126806B/no unknown
- 1970-02-13 DE DE19702006662 patent/DE2006662B2/de active Granted
- 1970-02-13 FR FR7005209A patent/FR2035415A5/fr not_active Expired
- 1970-02-13 BE BE745995D patent/BE745995A/fr unknown
- 1970-02-16 GB GB7382/70A patent/GB1279384A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2006662B2 (de) | 1972-11-16 |
NO126806B (fr) | 1973-03-26 |
NL7002044A (fr) | 1970-08-18 |
US3615362A (en) | 1971-10-26 |
GB1279384A (en) | 1972-06-28 |
FR2035415A5 (fr) | 1970-12-18 |
DE2006662A1 (de) | 1970-09-10 |
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