FR2208527A6 - - Google Patents
Info
- Publication number
- FR2208527A6 FR2208527A6 FR7242946A FR7242946A FR2208527A6 FR 2208527 A6 FR2208527 A6 FR 2208527A6 FR 7242946 A FR7242946 A FR 7242946A FR 7242946 A FR7242946 A FR 7242946A FR 2208527 A6 FR2208527 A6 FR 2208527A6
- Authority
- FR
- France
- 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.)
- Expired
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
- G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
-
- 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
- G01N33/1826—Organic contamination in water
- G01N33/1833—Oil in water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7242946A FR2208527A6 (US20020167097A1-20021114-C00005.png) | 1972-11-24 | 1972-11-24 | |
| US415824A US3899688A (en) | 1972-11-24 | 1973-11-14 | Device for checking the content of hydrocarbons in a mixture of water and hydrocarbons |
| ES420801A ES420801A1 (es) | 1972-11-24 | 1973-11-23 | Dispositivo para controlar el contenido en hidrocarburos deuna mezcla de agua y hidrocarburos. |
| JP13211973A JPS5654579B2 (US20020167097A1-20021114-C00005.png) | 1972-11-24 | 1973-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7242946A FR2208527A6 (US20020167097A1-20021114-C00005.png) | 1972-11-24 | 1972-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2208527A6 true FR2208527A6 (US20020167097A1-20021114-C00005.png) | 1974-06-21 |
Family
ID=9108105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7242946A Expired FR2208527A6 (US20020167097A1-20021114-C00005.png) | 1972-11-24 | 1972-11-24 |
Country Status (4)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2543682A1 (fr) * | 1983-03-31 | 1984-10-05 | Guigues Frederic | Procedes et appareils pour mesurer optiquement et en continu la teneur en hydrocarbures d'un liquide |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105334A (en) * | 1976-08-09 | 1978-08-08 | Exxon Research & Engineering Co. | Optical detector |
| JPS5361392A (en) * | 1976-11-12 | 1978-06-01 | Yamatake Honeywell Co Ltd | Densitometer |
| JPS5472085U (US20020167097A1-20021114-C00005.png) * | 1977-10-31 | 1979-05-22 | ||
| SE414231B (sv) * | 1977-11-18 | 1980-07-14 | Asea Ab | Siktmetare med minst en metstrecka |
| JPS5486090U (US20020167097A1-20021114-C00005.png) * | 1977-11-25 | 1979-06-18 | ||
| EP0026093A1 (en) * | 1979-09-22 | 1981-04-01 | The British Petroleum Company p.l.c. | Oil-in-water monitor |
| JPS5865556U (ja) * | 1981-10-28 | 1983-05-04 | 株式会社 西原環境衛生研究所 | 光学式濃度計 |
| JPS5892842A (ja) * | 1981-11-26 | 1983-06-02 | Horiba Ltd | 濁度法による油分濃度計 |
| US4459024A (en) * | 1981-12-09 | 1984-07-10 | Conoco Inc. | Method and apparatus for light detection and ranging for use in visually obstructed areas |
| JPS59147240A (ja) * | 1983-02-14 | 1984-08-23 | Hitachi Condenser Co Ltd | 蒸発量モニタ |
| JPS59209587A (ja) * | 1983-05-11 | 1984-11-28 | 東急車輌製造株式会社 | タンクロ−リの油種確認装置 |
| DE3412620A1 (de) * | 1984-04-04 | 1985-10-17 | Basf Ag, 6700 Ludwigshafen | Laseroptische anordnung zur messung des dispergiergrades in stroemenden systemen |
| US4644263A (en) * | 1984-12-13 | 1987-02-17 | Marathon Oil Company | Method and apparatus for measuring water in crude oil |
| US4647210A (en) * | 1985-06-17 | 1987-03-03 | The Dow Chemical Company | Chlorine analysis using fiber optics |
| US4947885A (en) * | 1989-07-27 | 1990-08-14 | Betz Laboratories, Inc. | Brine monitor |
| US5201220A (en) * | 1990-08-28 | 1993-04-13 | Schlumberger Technology Corp. | Apparatus and method for detecting the presence of gas in a borehole flow stream |
| US5084614A (en) * | 1990-09-21 | 1992-01-28 | Tsi Incorporated | Optical single particle detector with lenseless fiber optic probe |
| US5330073A (en) * | 1993-04-15 | 1994-07-19 | Boston Advanced Technologies, Inc. | Gasoline dispenser leak detectors and automatic shut-off systems |
| DE69404968T2 (de) * | 1994-03-04 | 1998-01-08 | Waters Investments Ltd | Verfahren zum Nachweis von Polymeren in einer Lösung, Detektorsystem und eine ein solches Detektorsystem beinhaltende Chromatographievorrichtung |
| DE19631703A1 (de) * | 1996-08-06 | 1998-02-12 | Aeg Hausgeraete Gmbh | Optischer Sensor |
| US6035705A (en) * | 1998-09-01 | 2000-03-14 | Marathon Ashland Petroleum Llc | Method for characterization of fuels |
| CA2359178A1 (en) * | 2001-10-16 | 2003-04-16 | Abb Bomem Inc. | On-line optical analysis of a substance through a conduit section of a process line |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1905251A (en) * | 1931-06-27 | 1933-04-25 | Westinghouse Electric & Mfg Co | Self compensating light control |
| GB1024734A (en) * | 1963-05-06 | 1966-04-06 | British Petroleum Co | Improvements relating to the detection of solid particles suspended in liquid |
| US3417250A (en) * | 1965-04-22 | 1968-12-17 | Stewart Warner Corp | Oil mist particle density detection method and apparatus utilizing a stable oil coating and a unijunction oscillator circuit |
| US3459304A (en) * | 1966-12-08 | 1969-08-05 | George R Brenchley | Photosensitive fluid monitoring device |
| US3573470A (en) * | 1968-03-28 | 1971-04-06 | California Inst Of Techn | Plural output optimetric sample cell and analysis system |
| US3583817A (en) * | 1970-02-11 | 1971-06-08 | Technicon Instr | Colorimeter including a flow cell having end windows |
| GB1331496A (en) * | 1970-06-26 | 1973-09-26 | Griffiths V S | Instrument for determining the optical density of fluids |
-
1972
- 1972-11-24 FR FR7242946A patent/FR2208527A6/fr not_active Expired
-
1973
- 1973-11-14 US US415824A patent/US3899688A/en not_active Expired - Lifetime
- 1973-11-23 ES ES420801A patent/ES420801A1/es not_active Expired
- 1973-11-24 JP JP13211973A patent/JPS5654579B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2543682A1 (fr) * | 1983-03-31 | 1984-10-05 | Guigues Frederic | Procedes et appareils pour mesurer optiquement et en continu la teneur en hydrocarbures d'un liquide |
Also Published As
| Publication number | Publication date |
|---|---|
| US3899688A (en) | 1975-08-12 |
| JPS4984492A (US20020167097A1-20021114-C00005.png) | 1974-08-14 |
| JPS5654579B2 (US20020167097A1-20021114-C00005.png) | 1981-12-26 |
| ES420801A1 (es) | 1976-04-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |