JPS57142546A - Infrared multiple reflection type oil concentration measuring apparatus - Google Patents

Infrared multiple reflection type oil concentration measuring apparatus

Info

Publication number
JPS57142546A
JPS57142546A JP2863381A JP2863381A JPS57142546A JP S57142546 A JPS57142546 A JP S57142546A JP 2863381 A JP2863381 A JP 2863381A JP 2863381 A JP2863381 A JP 2863381A JP S57142546 A JPS57142546 A JP S57142546A
Authority
JP
Japan
Prior art keywords
infrared
sample
oil concentration
oil
concentration
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
JP2863381A
Other languages
Japanese (ja)
Inventor
Kobumi Suda
Hiroshi Ito
Kazuhiro Hayashida
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.)
Shimadzu Corp
Shimazu Seisakusho KK
Original Assignee
Shimadzu Corp
Shimazu Seisakusho KK
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 Shimadzu Corp, Shimazu Seisakusho KK filed Critical Shimadzu Corp
Priority to JP2863381A priority Critical patent/JPS57142546A/en
Publication of JPS57142546A publication Critical patent/JPS57142546A/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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/552—Attenuated total reflection
    • 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

Abstract

PURPOSE:To enable continuous measurement simply without pretreatment such as extraction and emulsification by measuring oil concentration by a full infrared reflection absorption spectrum method with one surface of a multiple reflection element contacting a sample fluid. CONSTITUTION:A plate-shaped infrared transmission path 4 made of a transparent water in soluble material with a high refractive index in an infrared region is directly connected to a drain tube 1 where a sample water 2 flows. One side of the infrared transmission path 4 contacts the liquid surface 4A of a sample allows an infrared beam (with a wavelength of 3.5mum) of a semiconductor laser 7 to enter a photoelectric element 11 by full reflection when no oil components are contained in the sample water 2. A intensity signal ElambdaO of this fully reflected light is displayed on a indication recorder 13 via an amplifier 12. Then, when any oil component is contained therein, the refractive index on the liquid contact surface 4A varies to generate a refracted light lambdaQ from the incident light lambda so that the intensity of the light detected with the photoelectric element 11 will reduce. The degree of the reduction corresponds to the concentration of the oil concentration.
JP2863381A 1981-02-28 1981-02-28 Infrared multiple reflection type oil concentration measuring apparatus Pending JPS57142546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2863381A JPS57142546A (en) 1981-02-28 1981-02-28 Infrared multiple reflection type oil concentration measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2863381A JPS57142546A (en) 1981-02-28 1981-02-28 Infrared multiple reflection type oil concentration measuring apparatus

Publications (1)

Publication Number Publication Date
JPS57142546A true JPS57142546A (en) 1982-09-03

Family

ID=12253941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2863381A Pending JPS57142546A (en) 1981-02-28 1981-02-28 Infrared multiple reflection type oil concentration measuring apparatus

Country Status (1)

Country Link
JP (1) JPS57142546A (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60259934A (en) * 1984-06-06 1985-12-23 Shin Meiwa Ind Co Ltd Discriminating apparatus for liquids
JPS6189528A (en) * 1984-09-21 1986-05-07 コーニング　グラス　ワークス Waveguide used for spectral analysis measuring device and mesuring method using said waveguide
EP0584654A1 (en) * 1992-08-24 1994-03-02 Bayer Ag Method and device for continuous IR spectroscopic ATR analysis of highly viscous liquids
US5548393A (en) * 1993-07-05 1996-08-20 Nippondenso Co., Ltd. Oil deterioration detection apparatus and apparatus for detecting particles in liquid
FR2846419A1 (en) * 2002-10-23 2004-04-30 A P I Electronique DEVICE AND METHOD FOR MEASURING THE RATE OF A COMPONENT IN A LIQUID.
EP1444502A2 (en) * 2001-10-11 2004-08-11 Sentelligence, Inc. Low-cost on-line and in-line spectral sensors based on solid-state source and detector combinations for monitoring lubricants and functional fluids
WO2005015180A1 (en) * 2003-07-25 2005-02-17 Baker Hughes Incorporated Real-time on-line sensing and control of emulsions in formation fluids
WO2006063094A1 (en) * 2004-12-09 2006-06-15 Caleb Brett Usa Inc. In situ optical computation fluid analysis system and method
US7459713B2 (en) 2003-08-14 2008-12-02 Microptix Technologies, Llc Integrated sensing system approach for handheld spectral measurements having a disposable sample handling apparatus
KR101029902B1 (en) 2008-12-30 2011-04-18 한국항공우주연구원 Apparatus and method for identifying fluid
US8049881B2 (en) 2005-11-28 2011-11-01 Halliburton Energy Services, Inc. Optical analysis system and methods for operating multivariate optical elements in a normal incidence orientation
US8184295B2 (en) 2007-03-30 2012-05-22 Halliburton Energy Services, Inc. Tablet analysis and measurement system
US8184371B2 (en) 2005-09-13 2012-05-22 Halliburton Energy Services, Inc. Thin film interference filter and bootstrap method for interference filter thin film deposition process control
US8208147B2 (en) 2005-11-28 2012-06-26 Halliburton Energy Services, Inc. Method of high-speed monitoring based on the use of multivariate optical elements
US8212216B2 (en) 2007-03-30 2012-07-03 Halliburton Energy Services, Inc. In-line process measurement systems and methods
US8212213B2 (en) 2008-04-07 2012-07-03 Halliburton Energy Services, Inc. Chemically-selective detector and methods relating thereto
US8213006B2 (en) 2007-03-30 2012-07-03 Halliburton Energy Services, Inc. Multi-analyte optical computing system
US8283633B2 (en) 2007-11-30 2012-10-09 Halliburton Energy Services, Inc. Tuning D* with modified thermal detectors
US8345234B2 (en) 2005-11-28 2013-01-01 Halliburton Energy Services, Inc. Self calibration methods for optical analysis system
US8345251B2 (en) 2003-12-31 2013-01-01 Halliburton Energy Services, Inc. Thin-layer porous optical sensors for gases and other fluids
US8941827B2 (en) 2011-12-29 2015-01-27 National Central University Changed optical path measuring device for component concentration of water and measuring method thereof
US9170154B2 (en) 2006-06-26 2015-10-27 Halliburton Energy Services, Inc. Data validation and classification in optical analysis systems
US9182282B2 (en) 2006-11-02 2015-11-10 Halliburton Energy Services, Inc. Multi-analyte optical computing system
WO2022031531A1 (en) * 2020-08-04 2022-02-10 Cargill, Incorporated Spectroscopic evaluation of wastewater

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60259934A (en) * 1984-06-06 1985-12-23 Shin Meiwa Ind Co Ltd Discriminating apparatus for liquids
JPS6189528A (en) * 1984-09-21 1986-05-07 コーニング　グラス　ワークス Waveguide used for spectral analysis measuring device and mesuring method using said waveguide
EP0584654A1 (en) * 1992-08-24 1994-03-02 Bayer Ag Method and device for continuous IR spectroscopic ATR analysis of highly viscous liquids
US5548393A (en) * 1993-07-05 1996-08-20 Nippondenso Co., Ltd. Oil deterioration detection apparatus and apparatus for detecting particles in liquid
EP1444502A4 (en) * 2001-10-11 2007-05-09 Sentelligence Inc Low-cost on-line and in-line spectral sensors based on solid-state source and detector combinations for monitoring lubricants and functional fluids
US7339657B2 (en) 2001-10-11 2008-03-04 Sentelligence, Inc. Low-cost on-line and in-line spectral sensors based on solid-state source and detectors combinations for monitoring lubricants and functional fluids
EP1444502A2 (en) * 2001-10-11 2004-08-11 Sentelligence, Inc. Low-cost on-line and in-line spectral sensors based on solid-state source and detector combinations for monitoring lubricants and functional fluids
WO2004038389A1 (en) * 2002-10-23 2004-05-06 A.P.I. Electronique S.A. Device and method for measuring the proportion of a constituent in a liquid
FR2846419A1 (en) * 2002-10-23 2004-04-30 A P I Electronique DEVICE AND METHOD FOR MEASURING THE RATE OF A COMPONENT IN A LIQUID.
US6927846B2 (en) 2003-07-25 2005-08-09 Baker Hughes Incorporated Real-time on-line sensing and control of emulsions in formation fluids
WO2005015180A1 (en) * 2003-07-25 2005-02-17 Baker Hughes Incorporated Real-time on-line sensing and control of emulsions in formation fluids
US7459713B2 (en) 2003-08-14 2008-12-02 Microptix Technologies, Llc Integrated sensing system approach for handheld spectral measurements having a disposable sample handling apparatus
US7907282B2 (en) 2003-08-14 2011-03-15 Microptix Technologies, Llc Integrated sensing module for handheld spectral measurements
US8345251B2 (en) 2003-12-31 2013-01-01 Halliburton Energy Services, Inc. Thin-layer porous optical sensors for gases and other fluids
WO2006063094A1 (en) * 2004-12-09 2006-06-15 Caleb Brett Usa Inc. In situ optical computation fluid analysis system and method
US8237920B2 (en) 2004-12-09 2012-08-07 Halliburton Energy Services, Inc. In situ optical computation fluid analysis system and method
US7697141B2 (en) 2004-12-09 2010-04-13 Halliburton Energy Services, Inc. In situ optical computation fluid analysis system and method
US8947666B2 (en) 2004-12-09 2015-02-03 Halliburton Energy Services, Inc. Optical data transformation
US8525995B2 (en) 2004-12-09 2013-09-03 Halliburton Energy Services, Inc. Optical data transformation
US8184371B2 (en) 2005-09-13 2012-05-22 Halliburton Energy Services, Inc. Thin film interference filter and bootstrap method for interference filter thin film deposition process control
US8049881B2 (en) 2005-11-28 2011-11-01 Halliburton Energy Services, Inc. Optical analysis system and methods for operating multivariate optical elements in a normal incidence orientation
US8345234B2 (en) 2005-11-28 2013-01-01 Halliburton Energy Services, Inc. Self calibration methods for optical analysis system
US8208147B2 (en) 2005-11-28 2012-06-26 Halliburton Energy Services, Inc. Method of high-speed monitoring based on the use of multivariate optical elements
US9170154B2 (en) 2006-06-26 2015-10-27 Halliburton Energy Services, Inc. Data validation and classification in optical analysis systems
US9182282B2 (en) 2006-11-02 2015-11-10 Halliburton Energy Services, Inc. Multi-analyte optical computing system
US8213006B2 (en) 2007-03-30 2012-07-03 Halliburton Energy Services, Inc. Multi-analyte optical computing system
US8212216B2 (en) 2007-03-30 2012-07-03 Halliburton Energy Services, Inc. In-line process measurement systems and methods
US8184295B2 (en) 2007-03-30 2012-05-22 Halliburton Energy Services, Inc. Tablet analysis and measurement system
US8283633B2 (en) 2007-11-30 2012-10-09 Halliburton Energy Services, Inc. Tuning D* with modified thermal detectors
US8212213B2 (en) 2008-04-07 2012-07-03 Halliburton Energy Services, Inc. Chemically-selective detector and methods relating thereto
KR101029902B1 (en) 2008-12-30 2011-04-18 한국항공우주연구원 Apparatus and method for identifying fluid
TWI477760B (en) * 2011-12-29 2015-03-21 Univ Nat Central A changed optical path measureing device for component concentration of water and measureing method thereof
US9157849B2 (en) 2011-12-29 2015-10-13 National Central University Changed optical path measuring device for component concentration of water and measuring method thereof
US8941827B2 (en) 2011-12-29 2015-01-27 National Central University Changed optical path measuring device for component concentration of water and measuring method thereof
WO2022031531A1 (en) * 2020-08-04 2022-02-10 Cargill, Incorporated Spectroscopic evaluation of wastewater

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