FR1399477A - Indicator device sensitive to oil layers on water - Google Patents
Indicator device sensitive to oil layers on waterInfo
- Publication number
- FR1399477A FR1399477A FR979674A FR979674A FR1399477A FR 1399477 A FR1399477 A FR 1399477A FR 979674 A FR979674 A FR 979674A FR 979674 A FR979674 A FR 979674A FR 1399477 A FR1399477 A FR 1399477A
- Authority
- FR
- France
- Prior art keywords
- water
- indicator device
- device sensitive
- oil layers
- sensitive
- Prior art date
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
- G01N27/07—Construction of measuring vessels; Electrodes therefor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR979674A FR1399477A (en) | 1964-06-25 | 1964-06-25 | Indicator device sensitive to oil layers on water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR979674A FR1399477A (en) | 1964-06-25 | 1964-06-25 | Indicator device sensitive to oil layers on water |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1399477A true FR1399477A (en) | 1965-05-14 |
Family
ID=8833235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR979674A Expired FR1399477A (en) | 1964-06-25 | 1964-06-25 | Indicator device sensitive to oil layers on water |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1399477A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3733594A (en) * | 1972-03-13 | 1973-05-15 | G Orth | Alarm apparatus for detecting and indicating oil slicks |
US3800219A (en) * | 1972-10-10 | 1974-03-26 | T Fosberg | Method and apparatus for detecting oil pollution in water |
US4052904A (en) * | 1974-08-30 | 1977-10-11 | Delta Scientific Corporation | Apparatus for obtaining a relatively particle-free sample of a liquid |
US4129501A (en) * | 1977-09-07 | 1978-12-12 | Haynes Edward M | Method and apparatus for detecting water in oil |
US4131773A (en) * | 1976-03-24 | 1978-12-26 | Texaco Inc. | Apparatus for detecting presence of oil in a body of water |
US4151749A (en) * | 1974-08-30 | 1979-05-01 | Envirotech Corporation | Liquid sampling apparatus |
FR2436987A1 (en) * | 1978-09-25 | 1980-04-18 | Baranoff Dimitri | METHOD AND DEVICE FOR DETECTING A SURGICAL IMPURITY ELEMENT ON THE SURFACE OF A BODY OF WATER |
FR2492532A1 (en) * | 1980-10-17 | 1982-04-23 | Emhart Ind | SENSITIVE DEVICE FOR DETECTION OF A SUBSTANCE CONTAINING HYDROCARBONS ON THE SURFACE OF WATER |
FR2492529A1 (en) * | 1980-10-17 | 1982-04-23 | Emhart Ind | SENSITIVE DEVICE FOR AN APPARATUS FOR DETECTING A SUBSTANCE ON THE SURFACE OF A LIQUID |
DE3542238C1 (en) * | 1985-11-29 | 1987-04-30 | Helmut Dipl-Ing Rehm | Method and appliance for detecting oil or petrol in water |
-
1964
- 1964-06-25 FR FR979674A patent/FR1399477A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3733594A (en) * | 1972-03-13 | 1973-05-15 | G Orth | Alarm apparatus for detecting and indicating oil slicks |
US3800219A (en) * | 1972-10-10 | 1974-03-26 | T Fosberg | Method and apparatus for detecting oil pollution in water |
US4052904A (en) * | 1974-08-30 | 1977-10-11 | Delta Scientific Corporation | Apparatus for obtaining a relatively particle-free sample of a liquid |
US4151749A (en) * | 1974-08-30 | 1979-05-01 | Envirotech Corporation | Liquid sampling apparatus |
US4131773A (en) * | 1976-03-24 | 1978-12-26 | Texaco Inc. | Apparatus for detecting presence of oil in a body of water |
US4129501A (en) * | 1977-09-07 | 1978-12-12 | Haynes Edward M | Method and apparatus for detecting water in oil |
FR2436987A1 (en) * | 1978-09-25 | 1980-04-18 | Baranoff Dimitri | METHOD AND DEVICE FOR DETECTING A SURGICAL IMPURITY ELEMENT ON THE SURFACE OF A BODY OF WATER |
FR2492532A1 (en) * | 1980-10-17 | 1982-04-23 | Emhart Ind | SENSITIVE DEVICE FOR DETECTION OF A SUBSTANCE CONTAINING HYDROCARBONS ON THE SURFACE OF WATER |
FR2492529A1 (en) * | 1980-10-17 | 1982-04-23 | Emhart Ind | SENSITIVE DEVICE FOR AN APPARATUS FOR DETECTING A SUBSTANCE ON THE SURFACE OF A LIQUID |
DE3542238C1 (en) * | 1985-11-29 | 1987-04-30 | Helmut Dipl-Ing Rehm | Method and appliance for detecting oil or petrol in water |
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