OA06957A - Procédé et dispositif de détection d'hydrocarbures dans une étendue d'eau. - Google Patents

Procédé et dispositif de détection d'hydrocarbures dans une étendue d'eau.

Info

Publication number
OA06957A
OA06957A OA57553A OA57553A OA06957A OA 06957 A OA06957 A OA 06957A OA 57553 A OA57553 A OA 57553A OA 57553 A OA57553 A OA 57553A OA 06957 A OA06957 A OA 06957A
Authority
OA
OAPI
Prior art keywords
water
detecting hydrocarbons
hydrocarbons
detecting
Prior art date
Application number
OA57553A
Other languages
English (en)
French (fr)
Original Assignee
Conoco Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Conoco Inc filed Critical Conoco Inc
Publication of OA06957A publication Critical patent/OA06957A/xx

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
    • G01N21/62—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
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/02—Prospecting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • G01V9/007—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00 by detecting gases or particles representative of underground layers at or near the surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/021—Special mounting in general
    • G01N2201/0218—Submersible, submarine

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Remote Sensing (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
OA57553A 1980-12-15 1981-11-22 Procédé et dispositif de détection d'hydrocarbures dans une étendue d'eau. OA06957A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/216,137 US4394573A (en) 1980-12-15 1980-12-15 Method and apparatus for underwater detection of hydrocarbons

Publications (1)

Publication Number Publication Date
OA06957A true OA06957A (fr) 1983-07-31

Family

ID=22805859

Family Applications (1)

Application Number Title Priority Date Filing Date
OA57553A OA06957A (fr) 1980-12-15 1981-11-22 Procédé et dispositif de détection d'hydrocarbures dans une étendue d'eau.

Country Status (18)

Country Link
US (2) US4394573A (ro)
JP (1) JPS57101746A (ro)
AU (1) AU534794B2 (ro)
BR (1) BR8107780A (ro)
CA (1) CA1165137A (ro)
DE (1) DE3149728A1 (ro)
DK (1) DK422881A (ro)
ES (2) ES506642A0 (ro)
FR (1) FR2496265A1 (ro)
GB (2) GB2089501B (ro)
GR (1) GR74340B (ro)
IT (1) IT1139717B (ro)
NL (1) NL8105428A (ro)
NO (1) NO813379L (ro)
OA (1) OA06957A (ro)
PH (1) PH17146A (ro)
RO (1) RO88289B (ro)
YU (1) YU273481A (ro)

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DE3919881A1 (de) * 1989-06-19 1991-01-03 Geesthacht Gkss Forschung Verfahren und vorrichtung zur bestimmung wenigstens einer in wasser geloesten oder dispergierten fluoreszierenden substanz
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US5250810A (en) * 1990-06-18 1993-10-05 Lasen, Inc. Mid-infrared light hydrocarbon dial lidar
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US5604582A (en) * 1994-05-12 1997-02-18 Science Application International Corporation Methods and apparatus for taking spectroscopic measurements of sediment layers beneath a body of water
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US6154307A (en) * 1998-09-18 2000-11-28 United Technologies Corporation Method and apparatus to diffract multiple beams
US6089076A (en) * 1998-09-18 2000-07-18 United Technologies Corporation System to control the power of a beam
DE19923822A1 (de) * 1999-05-19 2000-11-23 Zeiss Carl Jena Gmbh Scannende Anordnung, vorzugsweise zur Erfassung von Fluoreszenzlicht
US6507401B1 (en) 1999-12-02 2003-01-14 Aps Technology, Inc. Apparatus and method for analyzing fluids
US6525325B1 (en) 2001-03-21 2003-02-25 The United States Of America As Represented By The Secretary Of The Navy System for quantifying the hydrocarbon content of aqueous media
WO2003023379A1 (en) * 2001-09-12 2003-03-20 Apprise Technologies, Inc. Multichannel fluorosensor
US7416701B2 (en) * 2001-09-12 2008-08-26 Ecolab Inc. Calibrator for fluorosensor
GB2391312A (en) * 2002-07-30 2004-02-04 John Patrick Chilton Underwater detection of a decomposing life form
WO2004025261A2 (en) * 2002-09-16 2004-03-25 Welldog, Inc. Method and apparatus detecting and analyzing oil and gas compositions using dual sensors
GB0311049D0 (en) * 2003-05-14 2003-06-18 Univ Robert Gordon Apparatus and method
GB0404982D0 (en) * 2004-03-05 2004-04-07 Smart Light Devices Ireland Lt Fluorometer
US7507940B2 (en) * 2006-01-20 2009-03-24 Her Majesty The Queen As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Laser underwater camera image enhancer
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US7437248B2 (en) * 2006-07-03 2008-10-14 Zakaria Sihalla Water quality sampling system
US7492861B2 (en) * 2006-10-13 2009-02-17 Tsinghua University Apparatus and method for quick imaging and inspecting moving target
US8463568B1 (en) * 2011-04-21 2013-06-11 The United States Of America, As Represented By The Secretary Of The Interior Measuring seawater capacitance in three dimensions as well as time
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US9490910B2 (en) 2013-03-15 2016-11-08 Fairfield Industries Incorporated High-bandwidth underwater data communication system
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CN105812061A (zh) * 2014-12-30 2016-07-27 中核武汉核电运行技术股份有限公司 一种基于fpga的多路增量式编码器光纤传输系统
US10677946B2 (en) 2016-06-30 2020-06-09 Magseis Ff Llc Seismic surveys with optical communication links
US9772288B1 (en) * 2016-12-21 2017-09-26 The United States Of America As Represented By Secretary Of The Navy Autonomous biobuoy systems and methods
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TR201711450A2 (tr) * 2017-08-03 2017-09-21 Bahcesehir Ueniversitesi Suyun soğurma kabi̇li̇yeti̇ni̇ anali̇z etmek i̇çi̇n bi̇r sualti anali̇z ci̇hazi
US10785384B2 (en) * 2017-09-27 2020-09-22 Apple Inc. Submersible electronic devices with imaging capabilities
CA3052020A1 (en) 2018-08-14 2020-02-14 Samuel Albert Sackett Systems and methods for the measurement of contaminants in water
US12072264B2 (en) 2019-10-07 2024-08-27 Onesubsea Ip Uk Limited Leak detection system for subsea equipment
US20230041370A1 (en) * 2020-02-24 2023-02-09 California Institute Of Technology Infrared absorption-based composition sensor for fluid mixtures
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Also Published As

Publication number Publication date
GB8416040D0 (en) 1984-07-25
GB2089501A (en) 1982-06-23
GR74340B (ro) 1984-06-25
US4394573A (en) 1983-07-19
IT1139717B (it) 1986-09-24
GB2150283B (en) 1985-12-04
JPS57101746A (en) 1982-06-24
DK422881A (da) 1982-06-16
AU7663181A (en) 1982-06-24
DE3149728A1 (de) 1982-07-15
ES8308080A1 (es) 1983-08-01
GB2150283A (en) 1985-06-26
RO88289A (ro) 1985-12-30
RO88289B (ro) 1985-12-31
GB2089501B (en) 1985-08-07
IT8125046A0 (it) 1981-11-12
BR8107780A (pt) 1982-08-31
CA1165137A (en) 1984-04-10
AU534794B2 (en) 1984-02-16
ES516563A0 (es) 1983-08-01
YU273481A (en) 1983-12-31
NO813379L (no) 1982-06-16
ES8303690A1 (es) 1983-02-01
PH17146A (en) 1984-06-04
ES506642A0 (es) 1983-02-01
US4434364A (en) 1984-02-28
NL8105428A (nl) 1982-07-01
FR2496265A1 (fr) 1982-06-18

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