JPH0225143B2 - - Google Patents
Info
- Publication number
- JPH0225143B2 JPH0225143B2 JP54019956A JP1995679A JPH0225143B2 JP H0225143 B2 JPH0225143 B2 JP H0225143B2 JP 54019956 A JP54019956 A JP 54019956A JP 1995679 A JP1995679 A JP 1995679A JP H0225143 B2 JPH0225143 B2 JP H0225143B2
- Authority
- JP
- Japan
- Prior art keywords
- ion
- ion concentration
- measured
- information
- electrode potential
- 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 - Lifetime
Links
- 150000002500 ions Chemical class 0.000 claims description 108
- 238000005259 measurement Methods 0.000 claims description 46
- 230000010365 information processing Effects 0.000 claims description 19
- 239000000243 solution Substances 0.000 claims description 19
- 239000012086 standard solution Substances 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 16
- 230000006870 function Effects 0.000 description 21
- 238000011088 calibration curve Methods 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001139 pH measurement Methods 0.000 description 5
- -1 hydrogen ions Chemical class 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1995679A JPS55112560A (en) | 1979-02-22 | 1979-02-22 | Ion concentration automatic measuring unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1995679A JPS55112560A (en) | 1979-02-22 | 1979-02-22 | Ion concentration automatic measuring unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55112560A JPS55112560A (en) | 1980-08-30 |
| JPH0225143B2 true JPH0225143B2 (de) | 1990-05-31 |
Family
ID=12013638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1995679A Granted JPS55112560A (en) | 1979-02-22 | 1979-02-22 | Ion concentration automatic measuring unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55112560A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5783459U (de) * | 1980-11-10 | 1982-05-22 | ||
| JPS58148953A (ja) * | 1982-03-02 | 1983-09-05 | Chugai Ro Kogyo Kaisha Ltd | 酸素濃度指示調節計 |
| JPS601545A (ja) * | 1983-06-17 | 1985-01-07 | Joho Shiyori Gijutsu Kenkyusho:Kk | 自動水分析装置 |
| JPS6021443A (ja) * | 1983-07-15 | 1985-02-02 | Nippon Paint Co Ltd | アルミニウム食品罐表面処理液のフツ酸濃度の自動測定装置 |
-
1979
- 1979-02-22 JP JP1995679A patent/JPS55112560A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55112560A (en) | 1980-08-30 |
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