GB201814868D0 - Apparatus and method for detecting a tracer - Google Patents

Apparatus and method for detecting a tracer

Info

Publication number
GB201814868D0
GB201814868D0 GBGB1814868.4A GB201814868A GB201814868D0 GB 201814868 D0 GB201814868 D0 GB 201814868D0 GB 201814868 A GB201814868 A GB 201814868A GB 201814868 D0 GB201814868 D0 GB 201814868D0
Authority
GB
United Kingdom
Prior art keywords
tracer
detecting
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.)
Withdrawn
Application number
GBGB1814868.4A
Other versions
GB2568367A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Matthey PLC
Original Assignee
Johnson Matthey PLC
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 Johnson Matthey PLC filed Critical Johnson Matthey PLC
Publication of GB201814868D0 publication Critical patent/GB201814868D0/en
Publication of GB2568367A publication Critical patent/GB2568367A/en
Withdrawn legal-status Critical Current

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
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB1814868.4A 2017-09-19 2018-09-13 Apparatus and method for detecting a tracer Withdrawn GB2568367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1715104.4A GB201715104D0 (en) 2017-09-19 2017-09-19 Apparatus and method for detecting a tracer

Publications (2)

Publication Number Publication Date
GB201814868D0 true GB201814868D0 (en) 2018-10-31
GB2568367A GB2568367A (en) 2019-05-15

Family

ID=60159478

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1715104.4A Ceased GB201715104D0 (en) 2017-09-19 2017-09-19 Apparatus and method for detecting a tracer
GB1814868.4A Withdrawn GB2568367A (en) 2017-09-19 2018-09-13 Apparatus and method for detecting a tracer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1715104.4A Ceased GB201715104D0 (en) 2017-09-19 2017-09-19 Apparatus and method for detecting a tracer

Country Status (2)

Country Link
GB (2) GB201715104D0 (en)
WO (1) WO2019058097A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6861264B2 (en) * 1992-01-27 2005-03-01 Cis Bio International Method of measuring the luminescence emitted in a luminescent assay
EP1290416A4 (en) * 2000-04-11 2004-11-24 Welldog Inc In-situ detection and analysis of methane in coal bed methane formations with spectrometers
US6704109B2 (en) * 2001-01-23 2004-03-09 Schlumberger Technology Corporation Downhole fluorescence detection apparatus
US6897951B2 (en) * 2003-02-14 2005-05-24 Raman Systems, Inc. Probe assemblies for Raman spectroscopy
GB0311049D0 (en) * 2003-05-14 2003-06-18 Univ Robert Gordon Apparatus and method
WO2009017505A1 (en) * 2007-08-02 2009-02-05 Authentix, Inc. Direct detection of markers in pressurized hydrocarbon fluids
US20120280144A1 (en) * 2011-03-29 2012-11-08 Guilfoyle Richard A Optical system enabling low power excitation and high sensitivity detection of near infrared to visible upconversion phoshors
US9715036B2 (en) * 2015-06-15 2017-07-25 Baker Hughes Incorporated Wellbores including carbon quantum dots, and methods of forming carbon quantum dots
CN205844192U (en) * 2016-07-20 2016-12-28 中国科学院烟台海岸带研究所 A kind of double light path water body petroleum hydrocarbon in-situ monitoring device

Also Published As

Publication number Publication date
GB2568367A (en) 2019-05-15
WO2019058097A1 (en) 2019-03-28
GB201715104D0 (en) 2017-11-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)