FI854019L - Foerfarande foer detektering av olja i vatten. - Google Patents
Foerfarande foer detektering av olja i vatten.Info
- Publication number
- FI854019L FI854019L FI854019A FI854019A FI854019L FI 854019 L FI854019 L FI 854019L FI 854019 A FI854019 A FI 854019A FI 854019 A FI854019 A FI 854019A FI 854019 L FI854019 L FI 854019L
- Authority
- FI
- Finland
- Prior art keywords
- olja
- vatten
- foerfarande foer
- detektering
- foer detektering
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/532—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke with measurement of scattering and transmission
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08427208A GB2166234B (en) | 1984-10-27 | 1984-10-27 | Detecting oil in water |
Publications (2)
Publication Number | Publication Date |
---|---|
FI854019A0 FI854019A0 (fi) | 1985-10-15 |
FI854019L true FI854019L (fi) | 1986-04-28 |
Family
ID=10568847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI854019A FI854019L (fi) | 1984-10-27 | 1985-10-15 | Foerfarande foer detektering av olja i vatten. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4674879A (fi) |
EP (1) | EP0181705A1 (fi) |
JP (1) | JPS61108948A (fi) |
CN (1) | CN85109176A (fi) |
FI (1) | FI854019L (fi) |
GB (1) | GB2166234B (fi) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3819026A1 (de) * | 1988-06-03 | 1989-12-14 | Pfaudler Werke Ag | Sondenanordnung |
US5033858A (en) * | 1990-02-26 | 1991-07-23 | Westinghouse Electric Corp. | Detection of contaminants in a liquid stream |
US5386819A (en) * | 1990-03-29 | 1995-02-07 | Olympus Optical Co., Ltd. | Method and apparatus for inhibiting a scattered component in a light having passed through an examined object |
GB9105737D0 (en) * | 1991-03-19 | 1991-05-01 | Welsh Water Enterprises Ltd | Organic pollutant monitor |
CZ192993A3 (en) * | 1991-03-19 | 1994-10-19 | Welsh Water Enterprises Ltd | Method for determining amount of organic substances in a liquid sample and apparatus for making the same |
US5642098A (en) * | 1996-04-18 | 1997-06-24 | Oems Corporation | Capacitive oil water emulsion sensor system |
US5717209A (en) * | 1996-04-29 | 1998-02-10 | Petrometrix Ltd. | System for remote transmission of spectral information through communication optical fibers for real-time on-line hydrocarbons process analysis by near infra red spectroscopy |
US6653150B1 (en) | 1996-11-13 | 2003-11-25 | The Administrators Of The Tulane Educational Fund | Automatic mixing and dilution methods for online characterization of equilibrium and non-equilibrium properties of solutions containing polymers and/or colloids |
US6052184A (en) * | 1996-11-13 | 2000-04-18 | The Administrators Of The Tulane Educational Fund | Miniature, submersible, versatile, light scattering probe for absolute equilibrium and non-equilibrium characterization of macromolecular and colloidal solutions |
US6076049A (en) * | 1998-02-26 | 2000-06-13 | Premier Instruments, Inc. | Narrow band infrared water cut meter |
US6292756B1 (en) | 1998-02-26 | 2001-09-18 | Premier Instruments, Inc. | Narrow band infrared water fraction apparatus for gas well and liquid hydrocarbon flow stream use |
US6946852B2 (en) * | 2003-03-14 | 2005-09-20 | Steris Inc. | Method and apparatus for measuring concentration of a chemical component in a gas mixture |
US6897661B2 (en) * | 2003-03-14 | 2005-05-24 | Steris Inc. | Method and apparatus for detection of contaminants in a fluid |
US6844742B2 (en) * | 2003-03-14 | 2005-01-18 | Steris Inc. | Method and apparatus for measuring chemical concentration in a fluid |
US6960921B2 (en) * | 2003-03-14 | 2005-11-01 | Steris Inc. | Method and apparatus for real time monitoring of metallic cation concentrations in a solution |
US6930493B2 (en) * | 2003-03-14 | 2005-08-16 | Steris Inc. | Method and apparatus for monitoring detergent concentration in a decontamination process |
US6927582B2 (en) * | 2003-03-14 | 2005-08-09 | Steris Inc. | Method and apparatus for monitoring the state of a chemical solution for decontamination of chemical and biological warfare agents |
US6992494B2 (en) * | 2003-03-14 | 2006-01-31 | Steris Inc. | Method and apparatus for monitoring the purity and/or quality of steam |
US6933733B2 (en) * | 2003-03-14 | 2005-08-23 | Steris Inc. | Method and apparatus for measuring the concentration of hydrogen peroxide in a fluid |
US6909972B2 (en) * | 2003-06-06 | 2005-06-21 | Steris Inc. | Method and apparatus for formulating and controlling chemical concentrations in a solution |
US6917885B2 (en) * | 2003-06-06 | 2005-07-12 | Steris Inc. | Method and apparatus for formulating and controlling chemical concentration in a gas mixture |
US7541002B2 (en) * | 2004-05-12 | 2009-06-02 | Steris Corporation | Apparatus for determining the efficiency of a vaporizer in a decontamination system |
US20050276721A1 (en) * | 2004-05-25 | 2005-12-15 | Steris Inc. | Method and apparatus for controlling the concentration of a sterilant chemical in a fluid |
US7431886B2 (en) * | 2004-09-24 | 2008-10-07 | Steris Corporation | Method of monitoring operational status of sensing devices for determining the concentration of chemical components in a fluid |
DE102005009582A1 (de) * | 2005-02-28 | 2006-08-31 | Konstantinos Nalpantidis | Verfahren zur Bestimmung der Art, Größe und/oder Konzentration von Bestandteilen in Fluidströmen |
JP5072777B2 (ja) * | 2008-09-02 | 2012-11-14 | 株式会社堀場製作所 | 試料測定装置 |
JP5379044B2 (ja) * | 2010-02-25 | 2013-12-25 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
US11119049B2 (en) * | 2015-07-21 | 2021-09-14 | Fluidsens International Inc. | Particles in liquid detection method and particles in liquid detection system and method to detect particles in the air |
CN106483102A (zh) * | 2016-12-09 | 2017-03-08 | 长春市金佳光电科技有限公司 | 用于航空煤油中游离水和微小杂质浓度在线检测的分析仪度在线检测的分析仪 |
US10101271B2 (en) | 2016-12-21 | 2018-10-16 | Abb Schweiz Ag | Measurement of hydrocarbon contamination in water |
US10114139B1 (en) | 2017-05-01 | 2018-10-30 | Z˜Communications, Inc. | Multi-capacitor liquid detection device and method(s) of use |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1288817B (de) * | 1964-03-13 | 1969-02-06 | Bran & Luebbe | Vorrichtung zum Messen von OElspuren in Fluessigkeiten |
GB1556029A (en) * | 1976-10-29 | 1979-11-14 | Standard Telephones Cables Ltd | Oil in water detection |
GB1602969A (en) * | 1977-08-26 | 1981-11-18 | Standard Telephones Cables Ltd | Oil-in-water detection system |
GB1588862A (en) * | 1978-05-11 | 1981-04-29 | Standard Telephones Cables Ltd | Measuring oil in water |
GB2097529B (en) * | 1981-04-28 | 1984-09-19 | Itt Ind Ltd | Detecting oil in water |
-
1984
- 1984-10-27 GB GB08427208A patent/GB2166234B/en not_active Expired
-
1985
- 1985-10-15 EP EP85307394A patent/EP0181705A1/en not_active Withdrawn
- 1985-10-15 FI FI854019A patent/FI854019L/fi not_active Application Discontinuation
- 1985-10-25 US US06/791,338 patent/US4674879A/en not_active Expired - Fee Related
- 1985-10-25 JP JP60239271A patent/JPS61108948A/ja active Pending
- 1985-10-25 CN CN198585109176A patent/CN85109176A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN85109176A (zh) | 1986-05-10 |
GB2166234B (en) | 1987-12-31 |
EP0181705A1 (en) | 1986-05-21 |
US4674879A (en) | 1987-06-23 |
JPS61108948A (ja) | 1986-05-27 |
GB2166234A (en) | 1986-04-30 |
GB8427208D0 (en) | 1984-12-05 |
FI854019A0 (fi) | 1985-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: STC PLC |