BE385289A - - Google Patents
Info
- Publication number
- BE385289A BE385289A BE385289DA BE385289A BE 385289 A BE385289 A BE 385289A BE 385289D A BE385289D A BE 385289DA BE 385289 A BE385289 A BE 385289A
- Authority
- BE
- Belgium
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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction 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
- C22B15/0002—Preliminary treatment
- C22B15/001—Preliminary treatment with modification of the copper constituent
- C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
- C22B15/0015—Oxidizing roasting
-
- 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)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US505250A US1976735A (en) | 1930-12-29 | 1930-12-29 | Treatment of sulphide ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE385289A true BE385289A (xx) |
Family
ID=24009581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE385289D BE385289A (xx) | 1930-12-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1976735A (xx) |
| BE (1) | BE385289A (xx) |
| DE (1) | DE618186C (xx) |
| GB (1) | GB396690A (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE512738A (xx) * | 1951-07-24 | 1900-01-01 | ||
| US2868635A (en) * | 1956-01-02 | 1959-01-13 | Pyror Ltd | Method of treating iron sulfide-containing ore or concentrates |
| US2986458A (en) * | 1958-09-05 | 1961-05-30 | Strategic Materials Corp | Production of iron from ferrous slag materials |
| US3081163A (en) * | 1960-03-08 | 1963-03-12 | Phelps Dodge Corp | Treating copper matte |
| US3351462A (en) * | 1965-01-29 | 1967-11-07 | Anaconda Co | Electric furnace smelting of copper concentrates |
| JPS523886B1 (xx) * | 1968-12-07 | 1977-01-31 | ||
| CN112029937A (zh) * | 2020-08-21 | 2020-12-04 | 中国恩菲工程技术有限公司 | 电解锰渣综合回收处置工艺及设备 |
| CN113046571B (zh) * | 2021-03-08 | 2022-12-09 | 易门铜业有限公司 | 一种降低铜矿熔炼过程中产生磁性铁的熔炼系统及方法 |
-
0
- BE BE385289D patent/BE385289A/xx unknown
-
1930
- 1930-12-29 US US505250A patent/US1976735A/en not_active Expired - Lifetime
-
1931
- 1931-12-29 GB GB35922/31A patent/GB396690A/en not_active Expired
- 1931-12-30 DE DEK123617D patent/DE618186C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB396690A (en) | 1933-07-31 |
| US1976735A (en) | 1934-10-16 |
| DE618186C (de) | 1935-09-03 |