TW200636227A - Fluid concentration sensing arrangement - Google Patents

Fluid concentration sensing arrangement

Info

Publication number
TW200636227A
TW200636227A TW095104671A TW95104671A TW200636227A TW 200636227 A TW200636227 A TW 200636227A TW 095104671 A TW095104671 A TW 095104671A TW 95104671 A TW95104671 A TW 95104671A TW 200636227 A TW200636227 A TW 200636227A
Authority
TW
Taiwan
Prior art keywords
fluid concentration
sensing arrangement
concentration sensing
arrangement
fluid flow
Prior art date
Application number
TW095104671A
Other languages
English (en)
Inventor
David R Kattler
Ronnie A Browne
Scott Proper
Original Assignee
Swagelok Co
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 Swagelok Co filed Critical Swagelok Co
Publication of TW200636227A publication Critical patent/TW200636227A/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0058—Optical means, e.g. light transmission, observation ports
    • 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
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/075—Investigating concentration of particle suspensions by optical means
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G01N2021/052—Tubular type; cavity type; multireflective
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y10T137/2509—By optical or chemical property

Landscapes

  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Accessories For Mixers (AREA)
TW095104671A 2005-02-11 2006-02-10 Fluid concentration sensing arrangement TW200636227A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US65208305P 2005-02-11 2005-02-11
US65265005P 2005-02-14 2005-02-14
US74881705P 2005-12-07 2005-12-07
US11/351,029 US20060191571A1 (en) 2005-02-11 2006-02-09 Fluid concentration sensing arrangement

Publications (1)

Publication Number Publication Date
TW200636227A true TW200636227A (en) 2006-10-16

Family

ID=36568728

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095104671A TW200636227A (en) 2005-02-11 2006-02-10 Fluid concentration sensing arrangement

Country Status (5)

Country Link
US (1) US20060191571A1 (zh)
JP (1) JP2008536095A (zh)
KR (1) KR20070107759A (zh)
TW (1) TW200636227A (zh)
WO (1) WO2006086682A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI391592B (zh) * 2007-10-12 2013-04-01 Semes Co Ltd 處理溶液之具感測器的閥以及使用該閥處理基板的裝置與方法

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JP2009272613A (ja) * 2008-04-11 2009-11-19 Canon Inc 露光装置、露光方法およびデバイス製造方法
KR101215383B1 (ko) * 2010-11-23 2013-01-09 이경익 농도 센서용 밸브
US8851100B2 (en) * 2011-01-28 2014-10-07 Automation Tech, Inc. Sampling and rejection device
EP3120132A1 (en) * 2014-03-17 2017-01-25 Entegris-Jetalon Solutions, Inc. Disposable liquid chemical sensor system
FI126927B (fi) 2016-06-09 2017-08-15 Janesko Oy Mittalaitteen tiivistysjärjestely ja tiivistysmenetelmä
KR20230111098A (ko) 2022-01-17 2023-07-25 최진욱 차압을 이용한 유체의 농도 계측장치

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI391592B (zh) * 2007-10-12 2013-04-01 Semes Co Ltd 處理溶液之具感測器的閥以及使用該閥處理基板的裝置與方法

Also Published As

Publication number Publication date
WO2006086682A2 (en) 2006-08-17
KR20070107759A (ko) 2007-11-07
US20060191571A1 (en) 2006-08-31
JP2008536095A (ja) 2008-09-04
WO2006086682B1 (en) 2007-01-04
WO2006086682A3 (en) 2006-12-07

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