GB235641A - Improvements in or relating to the smelting of metalliferous materials, particularly oxidised copper compounds - Google Patents
Improvements in or relating to the smelting of metalliferous materials, particularly oxidised copper compoundsInfo
- Publication number
- GB235641A GB235641A GB706424A GB706424A GB235641A GB 235641 A GB235641 A GB 235641A GB 706424 A GB706424 A GB 706424A GB 706424 A GB706424 A GB 706424A GB 235641 A GB235641 A GB 235641A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copper
- copper compounds
- smelting
- relating
- water
- Prior art date
- 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
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
- C22B15/0002—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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/244—Binding; Briquetting ; Granulating with binders organic
- C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
235,641. Hoal, J. C., and Metals Production, Ltd. March 19, 1924. Agglomerating processes; dry processes of extracting and refining copper and other metals.- Wet metalliferous materials, particularly oxidized copper compounds, such as the precipitate obtained by the process described in Specification 185,242, [Class 39 (i), Electric lamps, Arc &c.], are uniformly mixed, either with or without previous dewatering, with a liquid combustible binding medium such as wood tar or coal tar, so that they become coated with binding medium and agglomerated so as to be readily separable from the water. The prepared material, after separation from water by draining, pressing or otherwise, may be fed directly to a smelting furnace, yielding, in the case of the copper precipitate above referred to, a copper containing some cuprous oxide; this can be further purified by poling. Specification 215,845 also is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB706424A GB235641A (en) | 1924-03-19 | 1924-03-19 | Improvements in or relating to the smelting of metalliferous materials, particularly oxidised copper compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB706424A GB235641A (en) | 1924-03-19 | 1924-03-19 | Improvements in or relating to the smelting of metalliferous materials, particularly oxidised copper compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB235641A true GB235641A (en) | 1925-06-19 |
Family
ID=9825921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB706424A Expired GB235641A (en) | 1924-03-19 | 1924-03-19 | Improvements in or relating to the smelting of metalliferous materials, particularly oxidised copper compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB235641A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6708499B2 (en) | 2001-03-12 | 2004-03-23 | Rolls-Royce Plc | Combustion apparatus |
-
1924
- 1924-03-19 GB GB706424A patent/GB235641A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6708499B2 (en) | 2001-03-12 | 2004-03-23 | Rolls-Royce Plc | Combustion apparatus |
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