BE864913A - Procede et dispositif de determination electrochimique de metaux lourds dans l'eau - Google Patents
Procede et dispositif de determination electrochimique de metaux lourds dans l'eauInfo
- Publication number
- BE864913A BE864913A BE185946A BE185946A BE864913A BE 864913 A BE864913 A BE 864913A BE 185946 A BE185946 A BE 185946A BE 185946 A BE185946 A BE 185946A BE 864913 A BE864913 A BE 864913A
- Authority
- BE
- Belgium
- Prior art keywords
- water
- heavy metals
- electrochemical determination
- electrochemical
- determination
- 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
- G01N27/416—Systems
- G01N27/48—Systems using polarography, i.e. measuring changes in current under a slowly-varying voltage
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2711989A DE2711989C2 (de) | 1977-03-18 | 1977-03-18 | Elektrochemische Bestimmung von SchwermetaUen in Wasser |
Publications (1)
Publication Number | Publication Date |
---|---|
BE864913A true BE864913A (fr) | 1978-07-03 |
Family
ID=6004037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE185946A BE864913A (fr) | 1977-03-18 | 1978-03-15 | Procede et dispositif de determination electrochimique de metaux lourds dans l'eau |
Country Status (7)
Country | Link |
---|---|
US (1) | US4146436A (fr) |
BE (1) | BE864913A (fr) |
DE (1) | DE2711989C2 (fr) |
FR (1) | FR2384257A2 (fr) |
GB (1) | GB1576984A (fr) |
IT (1) | IT1113064B (fr) |
NL (1) | NL7801162A (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117120B (en) * | 1982-03-01 | 1986-09-03 | Secr Defence | Anodic stripping voltameter |
AU550730B2 (en) * | 1982-03-09 | 1986-04-10 | Commonwealth Of Australia, The | Automated metal detection |
FR2551548B1 (fr) * | 1983-08-31 | 1991-06-07 | United Kingdom Government | Voltametre a decollement anodique pour mesure de concentrations ioniques |
US4814197A (en) * | 1986-10-31 | 1989-03-21 | Kollmorgen Corporation | Control of electroless plating baths |
US5354438A (en) * | 1991-11-27 | 1994-10-11 | United States Department Of Energy | Separation of metal ions from aqueous solutions |
US5391270A (en) * | 1993-08-11 | 1995-02-21 | General Electric Company | Detection and measurement of heavy metals |
DE4424355C2 (de) * | 1994-07-11 | 1996-07-18 | Fraunhofer Ges Forschung | Verfahren zur elektrochemischen Analyse |
US5554268A (en) * | 1995-02-22 | 1996-09-10 | Priddy; Richard V. | Disposable sensor for metal analysis |
US5595635A (en) * | 1995-09-08 | 1997-01-21 | The United States Of America As Represented By The Secretary Of The Navy | Apparatus for measuring lead content of water |
JPH09159649A (ja) * | 1995-12-05 | 1997-06-20 | Toshiba Microelectron Corp | 不純物測定方法および不純物測定装置 |
CN1710420A (zh) * | 2004-06-18 | 2005-12-21 | 刘文涛 | 阳极溶出伏安法 |
RU2382354C2 (ru) * | 2005-09-20 | 2010-02-20 | Общество с ограниченной ответственностью "ЭКОСКАН" | Способ электрохимического анализа |
DE102006005949B3 (de) * | 2006-02-09 | 2007-10-25 | Chmiel, Horst, Prof. Dr.-Ing. | Messelektrode zur Analyse von Flüssigkeiten |
US20160025678A1 (en) | 2013-04-03 | 2016-01-28 | University Of Massachusetts | Electrochemical Tongue |
WO2018013845A1 (fr) | 2016-07-15 | 2018-01-18 | Ketos, Inc. | Analyseur de la qualité de l'eau automatique intelligent et analyseur et procédés associés |
CN109444231A (zh) * | 2018-12-25 | 2019-03-08 | 上海纳米技术及应用国家工程研究中心有限公司 | 一种基于电化学分析技术的重金属离子在线检测系统 |
CN112378734A (zh) * | 2020-11-04 | 2021-02-19 | 成都理工大学 | 一种环境水中痕量重金属的在线富集系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3859193A (en) * | 1973-11-20 | 1975-01-07 | Hercules Inc | Apparatus for coulometric stripping analysis |
US3904487A (en) * | 1974-10-29 | 1975-09-09 | Us Navy | Anodic stripping volammetry and apparatus therefor |
US4058446A (en) * | 1976-11-29 | 1977-11-15 | The United States Of America As Represented By The Secretary Of The Navy | Anodic stripping voltammetry system and combination electrode assembly therefore |
-
1977
- 1977-03-18 DE DE2711989A patent/DE2711989C2/de not_active Expired
-
1978
- 1978-02-01 NL NL7801162A patent/NL7801162A/xx not_active Application Discontinuation
- 1978-03-07 US US05/884,111 patent/US4146436A/en not_active Expired - Lifetime
- 1978-03-10 IT IT7821081A patent/IT1113064B/it active
- 1978-03-13 GB GB9900/78A patent/GB1576984A/en not_active Expired
- 1978-03-15 BE BE185946A patent/BE864913A/fr not_active IP Right Cessation
- 1978-03-16 FR FR7807679A patent/FR2384257A2/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1576984A (en) | 1980-10-15 |
IT7821081A0 (it) | 1978-03-10 |
NL7801162A (nl) | 1978-09-20 |
DE2711989B1 (de) | 1978-09-14 |
US4146436A (en) | 1979-03-27 |
FR2384257A2 (fr) | 1978-10-13 |
IT1113064B (it) | 1986-01-20 |
FR2384257B2 (fr) | 1980-06-13 |
DE2711989C2 (de) | 1980-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SIEMENS A.G. Effective date: 19880331 |