ES194435A1 - IMPROVEMENTS MADE IN THE PRODUCTION OF METALLIC ZINC STEAM - Google Patents
IMPROVEMENTS MADE IN THE PRODUCTION OF METALLIC ZINC STEAMInfo
- Publication number
- ES194435A1 ES194435A1 ES0194435A ES194435A ES194435A1 ES 194435 A1 ES194435 A1 ES 194435A1 ES 0194435 A ES0194435 A ES 0194435A ES 194435 A ES194435 A ES 194435A ES 194435 A1 ES194435 A1 ES 194435A1
- Authority
- ES
- Spain
- Prior art keywords
- production
- metallic zinc
- zinc vapor
- improvements made
- zinc steam
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title abstract 4
- 239000011701 zinc Substances 0.000 title abstract 4
- 229910052725 zinc Inorganic materials 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 230000001590 oxidative effect Effects 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
- C22B19/16—Distilling vessels
- C22B19/18—Condensers, Receiving vessels
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)
- Chemical Vapour Deposition (AREA)
Abstract
En la producción de vapor de cinc metálico en la cual se obtiene un producto gaseoso caliente que contiene el vapor de cinc en mezcla con gas diluyente que incluye un componente oxidante a temperatura comprendida entre unos 800-1300º C. lam ejora que comprende impedir la oxidación del vapor de cinc por dicho oxidante introducido en el producto gaseoso caliente una cantidad de un hidrocarburo capas de crackring que produzca al someterlo a este último in situ una nube flotante de partículas incandescentes de carbono naciente.In the production of metallic zinc vapor in which a hot gaseous product is obtained that contains zinc vapor in a mixture with diluent gas that includes an oxidizing component at a temperature between about 800-1300º C. the improvement that includes preventing oxidation of zinc vapor by said oxidant introduced into the hot gaseous product an amount of a hydrocarbon crackring layers that produces, when subjected to the latter in situ, a floating cloud of incandescent particles of nascent carbon.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US113902A US2637649A (en) | 1949-09-02 | 1949-09-02 | Condensing zinc vapor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES194435A1 true ES194435A1 (en) | 1951-10-16 |
Family
ID=22352213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0194435A Expired ES194435A1 (en) | 1949-09-02 | 1950-09-01 | IMPROVEMENTS MADE IN THE PRODUCTION OF METALLIC ZINC STEAM |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2637649A (en) |
| ES (1) | ES194435A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2931708A (en) * | 1954-07-02 | 1960-04-05 | Olav C Aamot | Metallurgical process and apparatus |
| FR1436671A (en) * | 1965-03-11 | 1966-04-29 | Soc Metallurgique Imphy | Process and installation for obtaining solid zinc from fumes containing zinc vapors |
| US3975188A (en) * | 1975-08-11 | 1976-08-17 | Westinghouse Electric Corporation | Arc heater reduction of zinc roast |
| US5258055A (en) * | 1992-08-31 | 1993-11-02 | International Mill Service, Inc. | Process and system for recovering zinc and other metal vapors from a gaseous stream |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US766279A (en) * | 1903-01-12 | 1904-08-02 | Oskar Nagel | Process of making spelter. |
| US976557A (en) * | 1909-03-16 | 1910-11-22 | Oliver B Dawson | Process of producing metallic zinc. |
| US1425661A (en) * | 1919-11-26 | 1922-08-15 | Kato Teisuke | Process of manufacturing zinc dust |
| US1927763A (en) * | 1931-07-10 | 1933-09-19 | Wejnarth Axel Richard | Process for the electrothermal treatment of materials containing volatile metals or metal oxides |
| US1961425A (en) * | 1932-07-07 | 1934-06-05 | Reginald S Dean | Method of reducing zinc ores |
| US2096779A (en) * | 1934-03-05 | 1937-10-26 | American Smelting Refining | Process for reducing oxidized ores of zinc |
| US2263751A (en) * | 1938-11-28 | 1941-11-25 | Little Inc A | Process for recovery of zinc |
| US2364742A (en) * | 1942-04-29 | 1944-12-12 | Marietta Mfg Company | Reduction of metal ores |
-
1949
- 1949-09-02 US US113902A patent/US2637649A/en not_active Expired - Lifetime
-
1950
- 1950-09-01 ES ES0194435A patent/ES194435A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2637649A (en) | 1953-05-05 |
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