MY183563A - Silver and silver chloride reference electrode - Google Patents
Silver and silver chloride reference electrodeInfo
- Publication number
- MY183563A MY183563A MYPI2010700077A MYPI2010700077A MY183563A MY 183563 A MY183563 A MY 183563A MY PI2010700077 A MYPI2010700077 A MY PI2010700077A MY PI2010700077 A MYPI2010700077 A MY PI2010700077A MY 183563 A MY183563 A MY 183563A
- Authority
- MY
- Malaysia
- Prior art keywords
- silver
- layer
- electrode
- reference electrode
- electrolyte layer
- Prior art date
Links
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
- G01N27/301—Reference electrodes
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)
- Measuring Oxygen Concentration In Cells (AREA)
- Conductive Materials (AREA)
Abstract
The present invention provides an Ag/AgCI reference electrode [1 O] comprising a rigid hollow structure [12] within which a silver layer [14] such as silver paste coupled with a silver wire [16], an electrolyte layer [18] such as potassium halide saturated in silver chloride is formed on the silver layer [14], a porous layer [20] such as cellulose acetate is formed on the electrolyte layer [18] to physically separate the electrolyte layer with a buffer layer [22] on the porous layer [20], and a polymeric membrane [24] such as PVC is used to seal the rigid tube [12]. The buffer layer [22] is used to maintain stability of pH-sensitive chemical reactions to the electrode and therefore maintain the accuracy of the Ag/AgCI electrode [1 O]. All components are in solid form of salt mixture to prolong the life of electrode. Fig. 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2010700077A MY183563A (en) | 2010-10-29 | 2010-10-29 | Silver and silver chloride reference electrode |
| PCT/MY2011/000065 WO2012057606A1 (en) | 2010-10-29 | 2011-06-02 | Silver and silver chloride reference electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2010700077A MY183563A (en) | 2010-10-29 | 2010-10-29 | Silver and silver chloride reference electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY183563A true MY183563A (en) | 2021-02-26 |
Family
ID=45994137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2010700077A MY183563A (en) | 2010-10-29 | 2010-10-29 | Silver and silver chloride reference electrode |
Country Status (2)
| Country | Link |
|---|---|
| MY (1) | MY183563A (en) |
| WO (1) | WO2012057606A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9372280B2 (en) | 2012-01-25 | 2016-06-21 | Pgs Geophysical As | System and method for in-sea electrode conditioning |
| US10175277B2 (en) | 2015-08-31 | 2019-01-08 | Pgs Geophysical As | Identification of degrading electrodes in a marine electromagnetic survey system |
| CN115219573A (en) * | 2022-07-15 | 2022-10-21 | 宁夏隆基宁光仪表股份有限公司 | Porous electrode and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4406766A (en) * | 1981-10-13 | 1983-09-27 | The Ohio State University | Apparatus for measuring the pH of a liquid |
| KR900005480B1 (en) * | 1986-07-10 | 1990-07-30 | 데루모 가부시끼가이샤 | Reference electrode |
-
2010
- 2010-10-29 MY MYPI2010700077A patent/MY183563A/en unknown
-
2011
- 2011-06-02 WO PCT/MY2011/000065 patent/WO2012057606A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012057606A1 (en) | 2012-05-03 |
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