GB642500A - Improvements relating to the distillation of aluminium from aluminium bearing material - Google Patents
Improvements relating to the distillation of aluminium from aluminium bearing materialInfo
- Publication number
- GB642500A GB642500A GB2181048A GB2181048A GB642500A GB 642500 A GB642500 A GB 642500A GB 2181048 A GB2181048 A GB 2181048A GB 2181048 A GB2181048 A GB 2181048A GB 642500 A GB642500 A GB 642500A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- halide vapour
- halide
- condensers
- distilling
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
642,500. Distilling aluminium. INTERNATIONAL ALLOYS, Ltd., and SCHEUER, E. Aug. 18, 1948, No. 21810. [Class 82(i)] In a process of distilling aluminium from aluminium-containing material by reaction of a halide vapour with the said material, the halide vapour is recirculated through the system without being condensed and circulation is induced by an injector which may be driven by the halide vapour itself or by an innocuous gas or by a mixture of the two. The drawing shows a reaction chamber 1, halide vapour entering by passage 4 and gaseous reaction products leaving by passage 5, and aluminium-containing material entering at 2 and the waste material leaving at 3. Aluminium is deposited in a condenser 6. A pump 16, protected by condensers 8 and 9 from the hot gases, may provide gas under pressure for operating the injector 19 or the gas may be introduced from a container under pressure. Condensers 8 and 9 are operated alternately as condenser and as generator of halide vapour, being connected to or isolated from other parts of the apparatus as required by valves 10, 11, 12, 13, 14 and 15. Specification 582,579 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2181048A GB642500A (en) | 1948-08-18 | 1948-08-18 | Improvements relating to the distillation of aluminium from aluminium bearing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2181048A GB642500A (en) | 1948-08-18 | 1948-08-18 | Improvements relating to the distillation of aluminium from aluminium bearing material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB642500A true GB642500A (en) | 1950-09-06 |
Family
ID=10169196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2181048A Expired GB642500A (en) | 1948-08-18 | 1948-08-18 | Improvements relating to the distillation of aluminium from aluminium bearing material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB642500A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2773759A (en) * | 1952-02-19 | 1956-12-11 | Monsanto Chemicals | Production of refractory metals |
US2782118A (en) * | 1952-02-19 | 1957-02-19 | Monsanto Chemicals | Production of refractory metals |
-
1948
- 1948-08-18 GB GB2181048A patent/GB642500A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2773759A (en) * | 1952-02-19 | 1956-12-11 | Monsanto Chemicals | Production of refractory metals |
US2782118A (en) * | 1952-02-19 | 1957-02-19 | Monsanto Chemicals | Production of refractory metals |
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