GB604924A - Improvements in and relating to the condensation of metallic vapours - Google Patents
Improvements in and relating to the condensation of metallic vapoursInfo
- Publication number
- GB604924A GB604924A GB9439/45A GB943945A GB604924A GB 604924 A GB604924 A GB 604924A GB 9439/45 A GB9439/45 A GB 9439/45A GB 943945 A GB943945 A GB 943945A GB 604924 A GB604924 A GB 604924A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid
- condenser
- source
- heat
- cooling
- 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
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
604,924. Distilling metals; magnesium. SOC. d'ETUDE POUR L'INDUSTRIE DU MAGNESIUM. April 16, 1945, No. 9439. Convention date, April 4, 1944. [Class 82(i)] A process for the condensation of metallic vapours consists of controlling the range of temperature of the condenser by bring- ing into contact therewith a single fluid subjected to the action of a source of heat and/or a source of cold, both sources situated apart from the condenser, the said fluid being caused to flow at high velocity between the two sources and the condenser. Apparatus for carrying out the process comprises a condenser 1, shown diagrammatically in Fig. 3, an enclosure 3 in contact with at least part of the surface of the condenser, a conduit 4' supplying fluid to the enclosure, from a fan 11, means for controlling the temperature of the fluid comprising a heating source 6 and a cooling source. Means 13 is provided to control the proportions of fluid supplied by the cooling and/or the heating source from the conduits 10 and 9 respectively. At least a portion of the fluid may be returned to the heating source through pipe 14, and if desired, a return pipe may also carry the fluid from the condenser to the cooling source. The apparatus may comprise a heat recuperator 18, either interposed in in return pipe 14 as shown, or associated with the source of heat in the same casing, means, such as valve 21 and by-pass 20, being provided to control the quantity of fluid circulating in the recuperator. In Fig. 5 there is shown diagrammatically, the application of the invention to a plurality of condensers which are supplied with fluid from a common source of heat and/or a common source of cold, means being provided for controlling individually for each condenser the respective quantities of cold and preheated fluid introduced to the condenser enclosure, and means for distributing the fluid issuing from the said enclosures respectively to the heating and cooling sources.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR604924X | 1944-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB604924A true GB604924A (en) | 1948-07-13 |
Family
ID=8973633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9439/45A Expired GB604924A (en) | 1944-04-04 | 1945-04-16 | Improvements in and relating to the condensation of metallic vapours |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB604924A (en) |
-
1945
- 1945-04-16 GB GB9439/45A patent/GB604924A/en not_active Expired
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