JPS5756735A - Apparatus for measuring concentration of oil contained en liquid - Google Patents
Apparatus for measuring concentration of oil contained en liquidInfo
- Publication number
- JPS5756735A JPS5756735A JP56080208A JP8020881A JPS5756735A JP S5756735 A JPS5756735 A JP S5756735A JP 56080208 A JP56080208 A JP 56080208A JP 8020881 A JP8020881 A JP 8020881A JP S5756735 A JPS5756735 A JP S5756735A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- oil contained
- measuring concentration
- concentration
- measuring
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title 1
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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
-
- 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
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803020168 DE3020168A1 (en) | 1980-05-28 | 1980-05-28 | DEVICE FOR MEASURING THE CONCENTRATION OF OIL CONTAINED IN LIQUIDS |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5756735A true JPS5756735A (en) | 1982-04-05 |
Family
ID=6103390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56080208A Pending JPS5756735A (en) | 1980-05-28 | 1981-05-28 | Apparatus for measuring concentration of oil contained en liquid |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5756735A (en) |
DE (1) | DE3020168A1 (en) |
GB (1) | GB2078941A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4577110A (en) * | 1983-04-11 | 1986-03-18 | Biochem Sensors, Inc. | Optical apparatus and method for measuring the characteristics of materials by their fluorescence |
US5065019A (en) * | 1990-05-07 | 1991-11-12 | Southwest Research Institute | Method for determining petroleum saturation in a subsurface |
DK66992D0 (en) * | 1992-05-21 | 1992-05-21 | Faxe Kalkbrud Aktieselskabet | SENSOR |
DE4314198C2 (en) * | 1993-04-30 | 1996-02-22 | Kurt Dipl Ing Liebke | Device for monitoring the surface of a body of water for contaminants containing luminophores |
DE19818192A1 (en) | 1998-04-23 | 1999-10-28 | Abb Research Ltd | Eximer lamp excited sensor for measuring the quantity of oil remaining in water recovered from a sub-sea separation tank |
US7227139B2 (en) * | 2003-11-04 | 2007-06-05 | The Regents Of The University Of California | System and method for optical detection of petroleum and other products in an environment |
GB0404982D0 (en) * | 2004-03-05 | 2004-04-07 | Smart Light Devices Ireland Lt | Fluorometer |
FR2972260B1 (en) | 2011-03-04 | 2014-02-21 | Centre Nat Rech Scient | SUBMERSIBLE FLUORIMETER |
CN102866136A (en) * | 2012-08-09 | 2013-01-09 | 中国科学院烟台海岸带研究所 | Probe type on-line monitoring system and probe type on-line monitoring method for water petroleum pollutants |
CN112098616B (en) * | 2020-09-11 | 2021-09-21 | 广州长德环境研究院有限公司 | Reduce river course sewage real-time detection device that aquatic filth disturbed |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4032797Y1 (en) * | 1965-04-01 | 1965-11-17 |
-
1980
- 1980-05-28 DE DE19803020168 patent/DE3020168A1/en not_active Withdrawn
-
1981
- 1981-05-20 GB GB8115451A patent/GB2078941A/en not_active Withdrawn
- 1981-05-28 JP JP56080208A patent/JPS5756735A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4032797Y1 (en) * | 1965-04-01 | 1965-11-17 |
Also Published As
Publication number | Publication date |
---|---|
DE3020168A1 (en) | 1981-12-03 |
GB2078941A (en) | 1982-01-13 |
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