RO75269A - Procedeu si instalatie pentru obtinerea pulberii de zinc - Google Patents
Procedeu si instalatie pentru obtinerea pulberii de zincInfo
- Publication number
- RO75269A RO75269A RO7792677A RO9267777A RO75269A RO 75269 A RO75269 A RO 75269A RO 7792677 A RO7792677 A RO 7792677A RO 9267777 A RO9267777 A RO 9267777A RO 75269 A RO75269 A RO 75269A
- Authority
- RO
- Romania
- Prior art keywords
- obtaining
- installation
- zinc powder
- zinc
- powder
- Prior art date
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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
- C22B19/16—Distilling vessels
- C22B19/18—Condensers, Receiving vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/12—Making metallic powder or suspensions thereof using physical processes starting from gaseous material
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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL19480776A PL194807A1 (pl) | 1976-12-28 | 1976-12-28 | Sposob kondensacji par cynkowych na drobnoziarnisty pyl cynkowy oraz urzadzenie do stosowania tego sposobu |
Publications (1)
Publication Number | Publication Date |
---|---|
RO75269A true RO75269A (ro) | 1980-11-30 |
Family
ID=19980099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO7792677A RO75269A (ro) | 1976-12-28 | 1977-12-27 | Procedeu si instalatie pentru obtinerea pulberii de zinc |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2375940A1 (ro) |
PL (1) | PL194807A1 (ro) |
RO (1) | RO75269A (ro) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2435988A1 (fr) * | 1978-09-18 | 1980-04-11 | Air Liquide | Procede et installation de fabrication de poudre metallique a partir d'un metal ou alliage en fusion |
CN111168072A (zh) * | 2019-12-23 | 2020-05-19 | 深圳市中金岭南科技有限公司 | 一种锌粉的冷却装置 |
CN112846207B (zh) * | 2021-01-15 | 2023-04-28 | 昆明冶金研究院有限公司 | 一种超细活性锌粉的制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB688252A (ro) * | 1900-01-01 | |||
US1513280A (en) * | 1921-03-10 | 1924-10-28 | Int Precipitation Co | Process for the production and recovery of metals in finely divided form |
US1712133A (en) * | 1927-02-10 | 1929-05-07 | New Jersey Zinc Co | Condensing zinc vapor |
GB467058A (en) * | 1935-08-30 | 1937-06-10 | Alloys Company | Improvements in or relating to processes and apparatus for the manufacture of zinc dust |
GB460620A (en) * | 1936-04-30 | 1937-02-01 | Electrolyt Zinc Australasia | Improvements in the production of metallic dust |
FR1472152A (fr) * | 1966-01-07 | 1967-03-10 | Soc Metallurgique Imphy | Installation d'obtention de zinc à partir de fumées riches en vapeur de zinc |
FR2016787A1 (en) * | 1968-07-08 | 1970-05-15 | Overpelt Lommel Cie Meta | Fine zinc dust from condensation of vapour diluted - with inert gas |
-
1976
- 1976-12-28 PL PL19480776A patent/PL194807A1/xx not_active IP Right Cessation
-
1977
- 1977-12-07 FR FR7736850A patent/FR2375940A1/fr not_active Withdrawn
- 1977-12-27 RO RO7792677A patent/RO75269A/ro unknown
Also Published As
Publication number | Publication date |
---|---|
PL194807A1 (pl) | 1978-07-03 |
FR2375940A1 (fr) | 1978-07-28 |
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