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CA3267727A1 - Autonomous measurement system for performing concentration measurements in a fluid stream - Google Patents

Autonomous measurement system for performing concentration measurements in a fluid stream

Info

Publication number
CA3267727A1
CA3267727A1 CA3267727A CA3267727A CA3267727A1 CA 3267727 A1 CA3267727 A1 CA 3267727A1 CA 3267727 A CA3267727 A CA 3267727A CA 3267727 A CA3267727 A CA 3267727A CA 3267727 A1 CA3267727 A1 CA 3267727A1
Authority
CA
Canada
Prior art keywords
measurement system
fluid stream
concentration measurements
performing concentration
autonomous measurement
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
Application number
CA3267727A
Other languages
French (fr)
Inventor
Dean G Gouramanis
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.)
Fluid Photonics Corp
Original Assignee
Fluid Photonics Corp
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
Priority claimed from US18/340,967 external-priority patent/US20230417673A1/en
Application filed by Fluid Photonics Corp filed Critical Fluid Photonics Corp
Publication of CA3267727A1 publication Critical patent/CA3267727A1/en
Pending 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • 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
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7756—Sensor type
    • G01N2021/7763—Sample through flow
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7769—Measurement method of reaction-produced change in sensor
    • G01N2021/7786—Fluorescence
    • 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
    • G01N2021/8557—Special shaping of flow, e.g. using a by-pass line, jet flow, curtain flow
    • 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
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA3267727A 2022-09-17 2023-09-17 Autonomous measurement system for performing concentration measurements in a fluid stream Pending CA3267727A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202263407657P 2022-09-17 2022-09-17
US202363472817P 2023-06-13 2023-06-13
US18/340,967 US20230417673A1 (en) 2022-06-25 2023-06-26 Autonomous measurement system for performing chemical concentration measurements in an industrial process stream
PCT/US2023/074423 WO2024059866A2 (en) 2022-09-17 2023-09-17 Autonomous measurement system for performing concentration measurements in a fluid stream

Publications (1)

Publication Number Publication Date
CA3267727A1 true CA3267727A1 (en) 2024-03-21

Family

ID=90275881

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3267727A Pending CA3267727A1 (en) 2022-09-17 2023-09-17 Autonomous measurement system for performing concentration measurements in a fluid stream

Country Status (3)

Country Link
AU (1) AU2023342389A1 (en)
CA (1) CA3267727A1 (en)
WO (1) WO2024059866A2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868129A (en) * 1987-08-27 1989-09-19 Biotrack Inc. Apparatus and method for dilution and mixing of liquid samples
CN1143134C (en) * 1998-06-24 2004-03-24 陈氏有限责任公司 Fluid sample testing system and testing method
WO2010138391A2 (en) * 2009-05-26 2010-12-02 Invitrox, Inc. Instrument and method for optical particle sensing
US9839360B2 (en) * 2012-05-11 2017-12-12 Optica, Inc. Systems, methods, and apparatuses for monitoring end stage renal disease
US9772287B2 (en) * 2014-04-16 2017-09-26 Saudi Arabian Oil Company Sensor for monitoring for the presence and measurement of aqueous aldehyde biocides
DE102017205974A1 (en) * 2017-04-07 2018-10-11 Robert Bosch Gmbh Optical sensor device for measuring a fluid concentration and using the optical sensor device

Also Published As

Publication number Publication date
WO2024059866A3 (en) 2024-04-25
AU2023342389A1 (en) 2025-04-03
WO2024059866A2 (en) 2024-03-21

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