BE861675A - Procede et appareil de mesure amperometrique de la teneur en chlore libre d'une solution - Google Patents
Procede et appareil de mesure amperometrique de la teneur en chlore libre d'une solutionInfo
- Publication number
- BE861675A BE861675A BE183305A BE183305A BE861675A BE 861675 A BE861675 A BE 861675A BE 183305 A BE183305 A BE 183305A BE 183305 A BE183305 A BE 183305A BE 861675 A BE861675 A BE 861675A
- Authority
- BE
- Belgium
- Prior art keywords
- solution
- chlorine content
- free chlorine
- amperometric measurement
- amperometric
- Prior art date
Links
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 title 1
- 229910052801 chlorine Inorganic materials 0.000 title 1
- 239000000460 chlorine Substances 0.000 title 1
- 238000005259 measurement Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- G01N27/403—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
- G01N27/4045—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 for gases other than oxygen
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/182—Specific anions in water
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639204A FR2374641A1 (fr) | 1976-12-17 | 1976-12-17 | Procede et appareil de mesure amperometrique de la teneur en chlore libre d'une solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE861675A true BE861675A (fr) | 1978-03-31 |
Family
ID=9181580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE183305A BE861675A (fr) | 1976-12-17 | 1977-12-09 | Procede et appareil de mesure amperometrique de la teneur en chlore libre d'une solution |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5383791A (de) |
| BE (1) | BE861675A (de) |
| CA (1) | CA1105084A (de) |
| DE (1) | DE2752450A1 (de) |
| FR (1) | FR2374641A1 (de) |
| GB (1) | GB1569026A (de) |
| IT (1) | IT1192214B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2472751A1 (fr) * | 1979-11-13 | 1981-07-03 | Saunier Bernard | Procede de mesure separee de la teneur en ozone et/ou en bioxyde de chlore et, eventuellement, en chlorite et autres oxydants residuels d'une solution |
| FR2469708A1 (fr) * | 1979-11-13 | 1981-05-22 | Saunier Bernard | Procede de mesure amperometrique de la teneur en brome libre et en halogenes oxydants residuels presents dans une solution |
| JPS62165009A (ja) * | 1986-01-16 | 1987-07-21 | 豊田合成株式会社 | 管状体保持具 |
| JPH0520952Y2 (de) * | 1987-07-17 | 1993-05-28 | ||
| FR2778463A1 (fr) * | 1998-05-06 | 1999-11-12 | Sagem | Procede et installation de controle d'eau chloree |
| GB2368838A (en) * | 2000-11-13 | 2002-05-15 | Wellby Water Systems Ltd | Maintaining the water in a swimming pool in a safe state |
| US7087150B2 (en) | 2002-05-03 | 2006-08-08 | Rosemount Analytical Inc. | Chloramine amperometric sensor |
| US7790006B2 (en) | 2002-05-03 | 2010-09-07 | Rosemount Analytical Inc. | Free chlorine sensor |
-
1976
- 1976-12-17 FR FR7639204A patent/FR2374641A1/fr active Granted
-
1977
- 1977-11-24 DE DE19772752450 patent/DE2752450A1/de not_active Ceased
- 1977-12-09 BE BE183305A patent/BE861675A/xx not_active IP Right Cessation
- 1977-12-14 IT IT3067777A patent/IT1192214B/it active
- 1977-12-15 GB GB5221377A patent/GB1569026A/en not_active Expired
- 1977-12-16 CA CA293,256A patent/CA1105084A/fr not_active Expired
- 1977-12-17 JP JP15229277A patent/JPS5383791A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1105084A (fr) | 1981-07-14 |
| GB1569026A (en) | 1980-06-11 |
| JPS5383791A (en) | 1978-07-24 |
| FR2374641A1 (fr) | 1978-07-13 |
| IT1192214B (it) | 1988-03-31 |
| JPS61579B2 (de) | 1986-01-09 |
| FR2374641B1 (de) | 1980-04-04 |
| DE2752450A1 (de) | 1978-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SAUNIER BERNARD Effective date: 19921231 Owner name: DERREUMAUX ANTOINE Effective date: 19921231 |