CH470925A - Sintered porous zinc and its use and process for its manufacture - Google Patents
Sintered porous zinc and its use and process for its manufactureInfo
- Publication number
- CH470925A CH470925A CH439866A CH439866A CH470925A CH 470925 A CH470925 A CH 470925A CH 439866 A CH439866 A CH 439866A CH 439866 A CH439866 A CH 439866A CH 470925 A CH470925 A CH 470925A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacture
- sintered porous
- porous zinc
- zinc
- sintered
- Prior art date
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011701 zinc Substances 0.000 title 1
- 229910052725 zinc Inorganic materials 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
- B22F3/1134—Inorganic fillers
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA926760 | 1965-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH470925A true CH470925A (en) | 1969-04-15 |
Family
ID=4142215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH439866A CH470925A (en) | 1965-03-29 | 1966-03-25 | Sintered porous zinc and its use and process for its manufacture |
Country Status (10)
| Country | Link |
|---|---|
| JP (2) | JPS497764B1 (en) |
| BE (1) | BE678638A (en) |
| BR (1) | BR6678273D0 (en) |
| CH (1) | CH470925A (en) |
| DE (1) | DE1533319B1 (en) |
| DK (1) | DK131352B (en) |
| GB (1) | GB1087124A (en) |
| IL (1) | IL25414A (en) |
| NL (2) | NL6604091A (en) |
| SE (1) | SE317119B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2347134A1 (en) * | 1976-04-10 | 1977-11-04 | Daimler Benz Ag | PROCESS FOR THE MANUFACTURING OF BODIES IN FRITTED METALS, IN PARTICULAR BATTERY ELECTRODES |
| EP0878857A1 (en) * | 1997-05-14 | 1998-11-18 | Katayama Special Industries, Ltd. | Metal for use in a negative electrode of an alkaline dry cell |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3416728A1 (en) * | 1984-05-07 | 1985-11-07 | Varta Batterie Ag, 3000 Hannover | Porous zinc electrode for alkali-manganese cells |
| DE19726961C1 (en) * | 1997-06-25 | 1998-11-26 | Forschungszentrum Juelich Gmbh | Production of porous or highly porous metal, ceramic or composite moulding with cohesive structure |
| FR3038623B1 (en) * | 2015-07-10 | 2017-06-30 | Fives | PROCESS FOR REMOVING OXIDES PRESENT AT THE SURFACE OF NODULES OF A METAL POWDER BEFORE USING THE SAME IN AN INDUSTRIAL PROCESS |
| CN111299596B (en) * | 2019-12-04 | 2021-07-23 | 东北大学 | Method for preparing biomedical degradable porous zinc by protein foaming |
| CN111804917A (en) * | 2020-05-29 | 2020-10-23 | 武汉理工大学 | A method for improving the pore-making efficiency of "metal sublimation pore-making method" based on the principle of element reaction/diffusion |
-
0
- NL NL136809D patent/NL136809C/xx active
-
1966
- 1966-03-18 IL IL25414A patent/IL25414A/en unknown
- 1966-03-21 GB GB12251/66A patent/GB1087124A/en not_active Expired
- 1966-03-23 SE SE3862/66A patent/SE317119B/xx unknown
- 1966-03-25 CH CH439866A patent/CH470925A/en not_active IP Right Cessation
- 1966-03-28 DK DK159866AA patent/DK131352B/en unknown
- 1966-03-28 JP JP41018799A patent/JPS497764B1/ja active Pending
- 1966-03-29 DE DE19661533319 patent/DE1533319B1/en not_active Withdrawn
- 1966-03-29 BR BR178273/66A patent/BR6678273D0/en unknown
- 1966-03-29 NL NL6604091A patent/NL6604091A/xx unknown
- 1966-03-29 BE BE678638D patent/BE678638A/xx unknown
-
1973
- 1973-08-06 JP JP48087713A patent/JPS5026483B1/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2347134A1 (en) * | 1976-04-10 | 1977-11-04 | Daimler Benz Ag | PROCESS FOR THE MANUFACTURING OF BODIES IN FRITTED METALS, IN PARTICULAR BATTERY ELECTRODES |
| EP0878857A1 (en) * | 1997-05-14 | 1998-11-18 | Katayama Special Industries, Ltd. | Metal for use in a negative electrode of an alkaline dry cell |
Also Published As
| Publication number | Publication date |
|---|---|
| SE317119B (en) | 1969-11-10 |
| JPS5026483B1 (en) | 1975-09-01 |
| JPS497764B1 (en) | 1974-02-22 |
| BR6678273D0 (en) | 1973-04-10 |
| DK131352B (en) | 1975-06-30 |
| GB1087124A (en) | 1967-10-11 |
| DK131352C (en) | 1975-11-24 |
| BE678638A (en) | 1966-09-01 |
| NL6604091A (en) | 1966-09-30 |
| NL136809C (en) | |
| DE1533319B1 (en) | 1969-12-04 |
| IL25414A (en) | 1969-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |