JPH0452408B2 - - Google Patents
Info
- Publication number
- JPH0452408B2 JPH0452408B2 JP2772283A JP2772283A JPH0452408B2 JP H0452408 B2 JPH0452408 B2 JP H0452408B2 JP 2772283 A JP2772283 A JP 2772283A JP 2772283 A JP2772283 A JP 2772283A JP H0452408 B2 JPH0452408 B2 JP H0452408B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- silver
- measurement
- liquid
- potential difference
- 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
- 229910052709 silver Inorganic materials 0.000 claims description 18
- 239000004332 silver Substances 0.000 claims description 18
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 17
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 41
- 229910052751 metal Inorganic materials 0.000 description 34
- 239000002184 metal Substances 0.000 description 34
- 238000005259 measurement Methods 0.000 description 30
- 239000000243 solution Substances 0.000 description 23
- 239000007864 aqueous solution Substances 0.000 description 16
- 150000002500 ions Chemical class 0.000 description 16
- 239000011521 glass Substances 0.000 description 15
- 239000003792 electrolyte Substances 0.000 description 12
- 239000000126 substance Substances 0.000 description 11
- 230000002378 acidificating effect Effects 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000012212 insulator Substances 0.000 description 6
- 238000001139 pH measurement Methods 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- GTKRFUAGOKINCA-UHFFFAOYSA-M chlorosilver;silver Chemical compound [Ag].[Ag]Cl GTKRFUAGOKINCA-UHFFFAOYSA-M 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910001923 silver oxide Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2772283A JPS59154350A (ja) | 1983-02-23 | 1983-02-23 | 電気化学的電位差測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2772283A JPS59154350A (ja) | 1983-02-23 | 1983-02-23 | 電気化学的電位差測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59154350A JPS59154350A (ja) | 1984-09-03 |
| JPH0452408B2 true JPH0452408B2 (ca) | 1992-08-21 |
Family
ID=12228903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2772283A Granted JPS59154350A (ja) | 1983-02-23 | 1983-02-23 | 電気化学的電位差測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154350A (ca) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0528961U (ja) * | 1991-06-17 | 1993-04-16 | 義和 小林 | エツチング液管理用ｏｒｐ計 |
| US5385652A (en) * | 1993-12-17 | 1995-01-31 | Delco Electronics Corporation | Method of etching using a silver/silver oxide reference electrode |
| ATE546852T1 (de) | 2007-01-22 | 2012-03-15 | Commissariat Energie Atomique | Referenzelektrode, herstellungsverfahren und batterie damit |
-
1983
- 1983-02-23 JP JP2772283A patent/JPS59154350A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59154350A (ja) | 1984-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3957613A (en) | Miniature probe having multifunctional electrodes for sensing ions and gases | |
| US5217596A (en) | Electrode probe for use in aqueous environments of high temperature and high radiation | |
| EP0396366B1 (en) | Electrode probe | |
| JPH0473095B2 (ca) | ||
| BR7907830A (pt) | Processo de medir uma caracteristica quimica de um liquido,processo de medir um valor de ph de amostras de sangue,dispositivo para medir as caracteristicas quimicas de um liquido,processo de fazer um eletrodo indicador de ph e,solucao de calibracao e ponte eletrolitica | |
| US4360415A (en) | Noise suppressing bypass for reference electrode | |
| US5188715A (en) | Condensate corrosion sensor | |
| US3378478A (en) | Apparatus for continuous oxygen monitoring of liquid metals | |
| JP2938514B2 (ja) | ガスセンサー | |
| US3649472A (en) | Porosity testing | |
| US2684938A (en) | Device for measuring the ph | |
| US4182667A (en) | Ion-sensitive electrodes | |
| Garbarz-Olivier et al. | The origin of the electrode effect in various electrolytes | |
| US2672441A (en) | Electrode for measuring ion concentration in solutions | |
| JPH0452408B2 (ca) | ||
| CA1222795A (en) | Electrochemical reference electrode | |
| JPH0452407B2 (ca) | ||
| JPH05196592A (ja) | 高温の水性環境に用いる参照電極プローブ | |
| US4208253A (en) | Method for measuring the concentration of sodium in a flow of mercury-sodium amalgam | |
| JPH0616024B2 (ja) | 水中の水素濃度を測定するための装置および方法 | |
| US2238903A (en) | Electrode for measuring the conductivity of liquids | |
| US4207162A (en) | Chemical detector utilizing an electrolytic gel | |
| JPH0368339B2 (ca) | ||
| US2732335A (en) | glass | |
| JPS5923385B2 (ja) | 水銀−ナトリウムアマルガムのフロ−中のナトリウムの濃度の測定法 |