SG11201808029QA - Method and apparatus for verification of tdlas system operation - Google Patents

Method and apparatus for verification of tdlas system operation

Info

Publication number
SG11201808029QA
SG11201808029QA SG11201808029QA SG11201808029QA SG11201808029QA SG 11201808029Q A SG11201808029Q A SG 11201808029QA SG 11201808029Q A SG11201808029Q A SG 11201808029QA SG 11201808029Q A SG11201808029Q A SG 11201808029QA SG 11201808029Q A SG11201808029Q A SG 11201808029QA
Authority
SG
Singapore
Prior art keywords
international
bold
transmission spectrum
colorado
pct
Prior art date
Application number
SG11201808029QA
Other languages
English (en)
Inventor
Dave Giltner
Andrew D Sappey
Original Assignee
John Zink Co Llc
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 John Zink Co Llc filed Critical John Zink Co Llc
Publication of SG11201808029QA publication Critical patent/SG11201808029QA/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/30—Controlling by gas-analysis apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2900/00—Special features of, or arrangements for controlling combustion
    • F23N2900/05001—Measuring CO content in flue gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2900/00—Special features of, or arrangements for controlling combustion
    • F23N2900/05002—Measuring CO2 content in flue gas
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
    • G01N2021/396—Type of laser source
    • G01N2021/399—Diode laser
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • G01N21/278—Constitution of standards
    • 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
    • G01N2201/06—Illumination; Optics
    • G01N2201/061—Sources
    • G01N2201/06113—Coherent sources; lasers
    • G01N2201/0612—Laser diodes
    • 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
    • G01N2201/08—Optical fibres; light guides
    • G01N2201/0833—Fibre array at detector, resolving

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Lasers (AREA)
  • Optical Transform (AREA)
SG11201808029QA 2016-04-12 2017-03-21 Method and apparatus for verification of tdlas system operation SG11201808029QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662321634P 2016-04-12 2016-04-12
PCT/US2017/023392 WO2017180297A1 (en) 2016-04-12 2017-03-21 Method and apparatus for verification of tdlas system operation

Publications (1)

Publication Number Publication Date
SG11201808029QA true SG11201808029QA (en) 2018-10-30

Family

ID=60041834

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201808029QA SG11201808029QA (en) 2016-04-12 2017-03-21 Method and apparatus for verification of tdlas system operation

Country Status (11)

Country Link
US (1) US10738997B2 (ko)
EP (1) EP3443325B1 (ko)
JP (1) JP6909804B2 (ko)
KR (1) KR102195472B1 (ko)
CN (1) CN109073548B (ko)
AU (1) AU2017251622B2 (ko)
CA (1) CA3020690A1 (ko)
ES (1) ES2853723T3 (ko)
RU (1) RU2730447C2 (ko)
SG (1) SG11201808029QA (ko)
WO (1) WO2017180297A1 (ko)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6058131A (en) * 1997-11-17 2000-05-02 E-Tek Dynamics, Inc. Wavelength stabilization of laser source using fiber Bragg grating feedback
US6282340B1 (en) * 1998-04-23 2001-08-28 The Furukawa Electric Co., Ltd. Light wavelength tuning device and light source optical demultiplexer and wavelength division multiplexed optical communication system using the tuning device
US6573489B1 (en) * 2000-08-09 2003-06-03 The United States Of America, As Represented By The Secretary Of The Navy Passive, temperature compensated techniques for tunable filter calibration in bragg-grating interrogation systems
US6912237B2 (en) * 2001-02-06 2005-06-28 The Furukawa Electric Co., Ltd. Semiconductor laser module and semiconductor laser device having light feedback function
US6748179B2 (en) * 2001-03-07 2004-06-08 Harris Corporation WDM channel monitoring system and method
AU2004227359B2 (en) * 2003-03-31 2009-07-30 Zolo Technologies, Inc. Method and apparatus for the monitoring and control of combustion
WO2006064446A1 (en) * 2004-12-15 2006-06-22 Koninklijke Philips Electronics N.V. Calibration of optical analysis making use of multivariate optical elements
JP2009510480A (ja) 2005-10-04 2009-03-12 ゾロ テクノロジーズ，インコーポレイティド ２線のガス分光法の較正
WO2008054429A2 (en) * 2005-11-15 2008-05-08 Zolo Technologies, Inc. All-fiber architecture for an embedded flight sensor for aeropropulsion applications
JP5096975B2 (ja) * 2008-03-25 2012-12-12 大阪瓦斯株式会社 ガス検知器
US8964801B2 (en) * 2009-06-11 2015-02-24 Esi-Pyrophotonics Lasers, Inc. Method and system for stable and tunable high power pulsed laser system
KR101201530B1 (ko) * 2009-07-28 2012-12-13 유티오인터내셔날코퍼레이션(영업소) 구조물 계측기용 검정과 교정 기능을 가지는 복합형 계측기 및 상기 계측기에서 계측수치를 사용하는 제어전압 생성방법
KR20110112086A (ko) * 2010-04-06 2011-10-12 주식회사 싸이트로닉 가변 레이저 방식의 초고속 광섬유 격자 센서 측정 계측기
CN102252704A (zh) * 2010-05-17 2011-11-23 北京派科森科技有限公司 高速高精度多通道布拉格光栅解调仪
JP5494889B2 (ja) * 2011-05-25 2014-05-21 富士電機株式会社 光源装置、分析装置、光生成方法、及び分析方法
CN203519492U (zh) * 2013-09-02 2014-04-02 刘永宁 一种基于二次谐波检测技术的多通道多点位气体检测系统

Also Published As

Publication number Publication date
US10738997B2 (en) 2020-08-11
CN109073548B (zh) 2021-04-02
JP2019513998A (ja) 2019-05-30
JP6909804B2 (ja) 2021-07-28
US20190128520A1 (en) 2019-05-02
RU2730447C2 (ru) 2020-08-21
EP3443325A1 (en) 2019-02-20
WO2017180297A1 (en) 2017-10-19
EP3443325A4 (en) 2019-12-04
AU2017251622A1 (en) 2018-10-11
KR20180134884A (ko) 2018-12-19
AU2017251622B2 (en) 2021-08-05
KR102195472B1 (ko) 2020-12-29
EP3443325B1 (en) 2021-01-20
CN109073548A (zh) 2018-12-21
RU2018138564A (ru) 2020-05-12
CA3020690A1 (en) 2017-10-19
ES2853723T3 (es) 2021-09-17
RU2018138564A3 (ko) 2020-06-03

Similar Documents

Publication Publication Date Title
SG11201910019PA (en) Microorganisms and methods for producing cannabinoids and cannabinoid derivatives
SG11201900804WA (en) System and method for generating multi-channel tunable illumination from a broadband source
SG11201806442YA (en) Systems and methods for calibrating an optical distance sensor
SG11201901834WA (en) Micrornas as biomarkers for endometriosis
SG11201804086VA (en) Methods and compositions for nucleic acid analysis
SG11201903825SA (en) Engineered artificial antigen presenting cells for tumor infiltrating lymphocyte expansion
SG11202000330XA (en) Concept for generating an enhanced sound field description or a modified sound field description using a multi-point sound field description
SG11201900201YA (en) Methods for quantitating individual antibodies from a mixture
SG11201807770RA (en) Sequence arrangements and sequences for neoepitope presentation
SG11201900772YA (en) Gene editing of car-t cells for the treatment of t cell malignancies with chimeric antigen receptors
SG11201803703UA (en) Anti-complement factor c1q fab fragments and uses thereof
SG11201903557SA (en) Methods for screening b cell lymphocytes
SG11201908240YA (en) Methods for evaluating tumor cell spheroids using 3d microfluidic cell culture device
SG11201803765TA (en) Systems and methods for processing loyalty rewards
SG11201903771XA (en) Binding molecules specific for asct2 and uses thereof
SG11201902667UA (en) Methods and systems for chromatography data analysis
SG11201903785TA (en) Bivalent antibodies masked by coiled coils
SG11201809620UA (en) The contorsbody - a single chain target binder
SG11201807325UA (en) Optimizing range of aircraft docking system
SG11201810887UA (en) Baff-r targeted chimeric antigen receptor-modified t-cells and uses thereof
SG11201811333RA (en) Solid inspection apparatus and method of use
SG11201907896PA (en) Optical system for monitoring the movement of people through a passageway
SG11201807118YA (en) Optical system, method of forming and operating the same
SG11201807624RA (en) Claus unit treatment of shutdown tail gas
SG11201900250SA (en) Payment system