JPWO2021039392A1 - - Google Patents
Info
- Publication number
- JPWO2021039392A1 JPWO2021039392A1 JP2021542714A JP2021542714A JPWO2021039392A1 JP WO2021039392 A1 JPWO2021039392 A1 JP WO2021039392A1 JP 2021542714 A JP2021542714 A JP 2021542714A JP 2021542714 A JP2021542714 A JP 2021542714A JP WO2021039392 A1 JPWO2021039392 A1 JP WO2021039392A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- 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
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
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- 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
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)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019155837 | 2019-08-28 | ||
| JP2019155837 | 2019-08-28 | ||
| PCT/JP2020/030656 WO2021039392A1 (en) | 2019-08-28 | 2020-08-12 | Peracetic acid concentration meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021039392A1 true JPWO2021039392A1 (en) | 2021-03-04 |
| JP7489991B2 JP7489991B2 (en) | 2024-05-24 |
Family
ID=74684706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021542714A Active JP7489991B2 (en) | 2019-08-28 | 2020-08-12 | Peracetic acid concentration meter |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7489991B2 (en) |
| WO (1) | WO2021039392A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024111582A1 (en) * | 2022-11-22 | 2024-05-30 | オリンパス株式会社 | Peracetic acid measuring device calibration method and peracetic acid meter calibration system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS593345A (en) * | 1982-06-30 | 1984-01-10 | Hitachi Ltd | Dissolved oxygen meter equipped with electrode for removing interfering component |
| JPH0445798A (en) * | 1990-06-08 | 1992-02-14 | Hiranuma Sangyo Kk | Fractional determination of hydrogen peroxide and peracetic acid |
| JPH04346063A (en) * | 1991-05-24 | 1992-12-01 | Hitachi Ltd | Oxygen sensor and analysis device using it |
| US5770039A (en) * | 1996-05-03 | 1998-06-23 | Ecolab Inc. | Method and apparatus for measuring and controlling active oxygen concentration in a bleach environment |
| JP2001235443A (en) | 2000-02-22 | 2001-08-31 | Matsushita Electric Ind Co Ltd | Ph sensor and ion water generator with the same |
| JP4346063B2 (en) | 2002-12-03 | 2009-10-14 | 大日本印刷株式会社 | Transfer mask blank, transfer mask, and transfer method using the transfer mask |
| JP2006078260A (en) * | 2004-09-08 | 2006-03-23 | Horiba Ltd | Residual chlorine meter and water-supply terminal monitor using it |
| JP2008026313A (en) * | 2006-06-21 | 2008-02-07 | Horiba Ltd | Reference electrode, and composite electrode |
| JP5012348B2 (en) * | 2007-09-13 | 2012-08-29 | 東亜ディーケーケー株式会社 | Diaphragm type hydrogen peroxide electrode |
| JP6467146B2 (en) * | 2014-06-03 | 2019-02-06 | 株式会社 堀場アドバンスドテクノ | Diaphragm sensor, liquid analyzer |
| JP6262080B2 (en) * | 2014-06-03 | 2018-01-17 | 株式会社 堀場アドバンスドテクノ | Peracetic acid concentration meter |
-
2020
- 2020-08-12 JP JP2021542714A patent/JP7489991B2/en active Active
- 2020-08-12 WO PCT/JP2020/030656 patent/WO2021039392A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021039392A1 (en) | 2021-03-04 |
| JP7489991B2 (en) | 2024-05-24 |
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