JPS56147364A - Preparation of amalgamed zinc powder - Google Patents
Preparation of amalgamed zinc powderInfo
- Publication number
- JPS56147364A JPS56147364A JP5058980A JP5058980A JPS56147364A JP S56147364 A JPS56147364 A JP S56147364A JP 5058980 A JP5058980 A JP 5058980A JP 5058980 A JP5058980 A JP 5058980A JP S56147364 A JPS56147364 A JP S56147364A
- Authority
- JP
- Japan
- Prior art keywords
- zinc powder
- ultrasonic
- vibrating
- active agent
- surface active
- 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.)
- Pending
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 238000005267 amalgamation Methods 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 229940008718 metallic mercury Drugs 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/42—Alloys based on zinc
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Powder Metallurgy (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
PURPOSE:To eliminate the neutralization and washing treatment and to obtain amalgamated zinc powder with low-cost and excellent quality by dropping mercury metal into warm water added with a surface active agent, applying ultrasonic vibration to zinc powder for agitation. CONSTITUTION:0.5-7wt% of a fatty acid monoglyceride, that is a nonionic surface active agent, is dissolved in distilled water and warmed. Zinc powder and the warm water are changed in an ultrasonically vibrated bath 7, and metallic mercury is dropped to amalgamate by agitating and vibrating. The vibrating and agitating device is a device that converts electrical ultrasonic energy generated from an ultrasonic oscillator 8 oscillating in a range of ultrasonic frequency region to mechanical vibrational energy through a converter 9. The ultrasonic vibration is added to vibrators 10 to vibrate a vibrating plate 11, and simultaneously an agitator 12 is operated. Thus the amalgamation can be performed easily and evenly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5058980A JPS56147364A (en) | 1980-04-16 | 1980-04-16 | Preparation of amalgamed zinc powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5058980A JPS56147364A (en) | 1980-04-16 | 1980-04-16 | Preparation of amalgamed zinc powder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56147364A true JPS56147364A (en) | 1981-11-16 |
Family
ID=12863155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5058980A Pending JPS56147364A (en) | 1980-04-16 | 1980-04-16 | Preparation of amalgamed zinc powder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56147364A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60262352A (en) * | 1984-06-07 | 1985-12-25 | Toshiba Battery Co Ltd | Alkaline zinc battery |
JPS6110859A (en) * | 1984-05-25 | 1986-01-18 | Toshiba Battery Co Ltd | Alkaline-zinc battery |
JPS6110860A (en) * | 1984-05-25 | 1986-01-18 | Toshiba Battery Co Ltd | Alkaline zinc battery |
JPS6110861A (en) * | 1984-05-25 | 1986-01-18 | Toshiba Battery Co Ltd | Alkaline zinc battery |
US7627972B2 (en) | 2004-07-15 | 2009-12-08 | Avery Dennison Corporation | Printing stock with a label for making a security badge |
-
1980
- 1980-04-16 JP JP5058980A patent/JPS56147364A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6110859A (en) * | 1984-05-25 | 1986-01-18 | Toshiba Battery Co Ltd | Alkaline-zinc battery |
JPS6110860A (en) * | 1984-05-25 | 1986-01-18 | Toshiba Battery Co Ltd | Alkaline zinc battery |
JPS6110861A (en) * | 1984-05-25 | 1986-01-18 | Toshiba Battery Co Ltd | Alkaline zinc battery |
JPH0348619B2 (en) * | 1984-05-25 | 1991-07-25 | Toshiba Battery | |
JPH0348618B2 (en) * | 1984-05-25 | 1991-07-25 | Toshiba Battery | |
JPS60262352A (en) * | 1984-06-07 | 1985-12-25 | Toshiba Battery Co Ltd | Alkaline zinc battery |
US7627972B2 (en) | 2004-07-15 | 2009-12-08 | Avery Dennison Corporation | Printing stock with a label for making a security badge |
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