DD202345A5 - Bestimmung der ionenaktivitaet von loesungen oder des partialdruckes von gasen - Google Patents
Bestimmung der ionenaktivitaet von loesungen oder des partialdruckes von gasen Download PDFInfo
- Publication number
- DD202345A5 DD202345A5 DD82238161A DD23816182A DD202345A5 DD 202345 A5 DD202345 A5 DD 202345A5 DD 82238161 A DD82238161 A DD 82238161A DD 23816182 A DD23816182 A DD 23816182A DD 202345 A5 DD202345 A5 DD 202345A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- measuring
- measuring cell
- error
- short
- measuring device
- Prior art date
Links
- 239000007789 gas Substances 0.000 title claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 39
- 239000012086 standard solution Substances 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 10
- 239000003792 electrolyte Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 32
- 239000000523 sample Substances 0.000 description 20
- 230000003071 parasitic effect Effects 0.000 description 5
- 238000005316 response function Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 230000009885 systemic effect Effects 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
- G01N27/416—Systems
- G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
- G01N27/4165—Systems checking the operation of, or calibrating, the measuring apparatus for pH meters
-
- 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
- G01N27/416—Systems
- G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Disintegrating Or Milling (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Developing Agents For Electrophotography (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU8181758A HU180405B (en) | 1981-03-26 | 1981-03-26 | Device for individual feeding winding units to winding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD202345A5 true DD202345A5 (de) | 1983-09-07 |
Family
ID=10951195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD82238161A DD202345A5 (de) | 1981-03-26 | 1982-03-15 | Bestimmung der ionenaktivitaet von loesungen oder des partialdruckes von gasen |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4430164A (cs) |
| EP (1) | EP0062250B1 (cs) |
| JP (1) | JPS57169669A (cs) |
| AT (1) | ATE39025T1 (cs) |
| BR (1) | BR8201567A (cs) |
| CS (1) | CS236777B2 (cs) |
| DD (1) | DD202345A5 (cs) |
| DE (1) | DE3279251D1 (cs) |
| DK (1) | DK93082A (cs) |
| HU (1) | HU180405B (cs) |
| PL (1) | PL134572B1 (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3668991D1 (de) * | 1986-04-15 | 1990-03-15 | Yokagawa Electrofact B V | Vorrichtung zur pruefung der vollstaendigkeit einer elektrode in einem potentiometrischen elektrodensystem. |
| US9128045B2 (en) * | 2007-04-12 | 2015-09-08 | Mocon, Inc. | Electrochemical sensor with zero calibration feature and method of calibrating |
| CN107462782A (zh) * | 2016-06-02 | 2017-12-12 | 镇江腾龙智能科技有限公司 | 游动电位在线测量仪器绝对与相对检测信号设计 |
| CN109735883B (zh) | 2019-02-20 | 2021-02-12 | 江苏大学 | 一种激光辅助柔性随动式工具电极微细电沉积的装置及方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS529490A (en) * | 1975-07-14 | 1977-01-25 | Horiba Ltd | Liquid penetrating portion of reference electrode |
| DE2612915C2 (de) | 1976-03-26 | 1986-05-28 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und Vorrichtung einer unter der Führung einer λ-Sonde arbeitenden Regelung |
| JPS5459199A (en) * | 1977-10-20 | 1979-05-12 | Olympus Optical Co Ltd | Ion concentration measuring apparatus |
| JPS54119787A (en) * | 1978-03-10 | 1979-09-17 | Olympus Optical Co | Ionic electrode measuring method and its device |
| US4189367A (en) | 1978-10-19 | 1980-02-19 | Leeds & Northrup Company | Method for testing ion selective electrodes in continuous measuring systems |
| HU181287B (en) * | 1981-03-13 | 1983-06-28 | Radelkis Electrokemiai | Electroanalytic measuring arrangement |
-
1981
- 1981-03-26 HU HU8181758A patent/HU180405B/hu not_active IP Right Cessation
-
1982
- 1982-03-01 US US06/353,290 patent/US4430164A/en not_active Expired - Fee Related
- 1982-03-03 DK DK93082A patent/DK93082A/da not_active Application Discontinuation
- 1982-03-15 DD DD82238161A patent/DD202345A5/de not_active IP Right Cessation
- 1982-03-18 CS CS821844A patent/CS236777B2/cs unknown
- 1982-03-18 JP JP57043679A patent/JPS57169669A/ja active Pending
- 1982-03-22 BR BR8201567A patent/BR8201567A/pt unknown
- 1982-03-24 PL PL1982235609A patent/PL134572B1/pl unknown
- 1982-03-25 AT AT82102520T patent/ATE39025T1/de not_active IP Right Cessation
- 1982-03-25 EP EP82102520A patent/EP0062250B1/de not_active Expired
- 1982-03-25 DE DE8282102520T patent/DE3279251D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK93082A (da) | 1982-09-27 |
| US4430164A (en) | 1984-02-07 |
| DE3279251D1 (en) | 1989-01-05 |
| EP0062250A3 (en) | 1985-04-17 |
| HU180405B (en) | 1983-03-28 |
| BR8201567A (pt) | 1983-02-08 |
| ATE39025T1 (de) | 1988-12-15 |
| PL134572B1 (en) | 1985-08-31 |
| EP0062250B1 (de) | 1988-11-30 |
| PL235609A1 (cs) | 1982-10-25 |
| CS236777B2 (en) | 1985-05-15 |
| EP0062250A2 (de) | 1982-10-13 |
| JPS57169669A (en) | 1982-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |