DE69837929T2 - Apparat zum messen der innentemperatur in reaktoren - Google Patents

Apparat zum messen der innentemperatur in reaktoren Download PDF

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Publication number
DE69837929T2
DE69837929T2 DE69837929T DE69837929T DE69837929T2 DE 69837929 T2 DE69837929 T2 DE 69837929T2 DE 69837929 T DE69837929 T DE 69837929T DE 69837929 T DE69837929 T DE 69837929T DE 69837929 T2 DE69837929 T2 DE 69837929T2
Authority
DE
Germany
Prior art keywords
optical
light
feed injector
light guide
optical fiber
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.)
Expired - Lifetime
Application number
DE69837929T
Other languages
German (de)
English (en)
Other versions
DE69837929D1 (de
Inventor
Thomas F. Chino Hills LEININGER
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of DE69837929D1 publication Critical patent/DE69837929D1/de
Application granted granted Critical
Publication of DE69837929T2 publication Critical patent/DE69837929T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • G01J5/0821—Optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0893—Arrangements to attach devices to a pyrometer, i.e. attaching an optical interface; Spatial relative arrangement of optical elements, e.g. folded beam path
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0896—Optical arrangements using a light source, e.g. for illuminating a surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/80—Calibration
    • G01J5/802—Calibration by correcting for emissivity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
DE69837929T 1997-10-20 1998-10-20 Apparat zum messen der innentemperatur in reaktoren Expired - Lifetime DE69837929T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6260597P 1997-10-20 1997-10-20
US62605P 1997-10-20
PCT/US1998/022166 WO1999020988A1 (en) 1997-10-20 1998-10-20 Apparatus for measuring temperature inside reactors

Publications (2)

Publication Number Publication Date
DE69837929D1 DE69837929D1 (de) 2007-07-26
DE69837929T2 true DE69837929T2 (de) 2008-02-21

Family

ID=22043587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69837929T Expired - Lifetime DE69837929T2 (de) 1997-10-20 1998-10-20 Apparat zum messen der innentemperatur in reaktoren

Country Status (11)

Country Link
US (1) US6053632A (enExample)
EP (1) EP1023578B1 (enExample)
JP (1) JP4493842B2 (enExample)
CN (1) CN1145787C (enExample)
AT (1) ATE364834T1 (enExample)
AU (1) AU733987B2 (enExample)
CA (1) CA2306792C (enExample)
DE (1) DE69837929T2 (enExample)
ES (1) ES2287983T3 (enExample)
NO (1) NO20001844L (enExample)
WO (1) WO1999020988A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115274A1 (de) * 2014-10-20 2016-04-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Vorrichtung zur Strahlenmessung in Brennkammern

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FR2807145B1 (fr) * 2000-03-30 2002-06-14 Ct D Etude Et De Realisation D Dispositif d'agencement d'un thermocouple classique par l'interieur du conduit d'alimentation air-gaz d'un bruleur a gaz pour assurer les fonctions de "securite froide" et "securite chaude"
US6543303B1 (en) * 2000-10-06 2003-04-08 Howard Hilborn Pressure-retaining disk
AU2003202964B2 (en) * 2002-03-18 2007-08-09 Ge Energy (Usa) Llc Protective cap for a thermocouple in a gasifier
GB2394041B (en) * 2002-10-07 2006-03-01 Sensor Highway Ltd A method to monitor temperature in a vessel
US6857776B2 (en) * 2002-12-12 2005-02-22 Ametek, Inc. Connectorized high-temperature thermocouple
US7789556B2 (en) * 2006-11-16 2010-09-07 University Of South Florida Thermally compensated dual-probe fluorescence decay rate temperature sensor and method of use
US7731783B2 (en) * 2007-01-24 2010-06-08 Pratt & Whitney Rocketdyne, Inc. Continuous pressure letdown system
US7604400B2 (en) * 2007-08-02 2009-10-20 General Electric Company System and method for providing diagnostic information in a processing path of a coal gasification system
DE102007062054B4 (de) * 2007-12-21 2010-04-08 Siemens Ag Röhre, insbesondere Elektronenröhre, mit Mitteln zur Messung der Elektrodentemperatur und Schutz hierfür
FR2935924B1 (fr) * 2008-09-18 2010-11-12 Sidel Participations Dispositif et procede de mesure de la temperature de paroi d'une ebauche de recipient
US20100108948A1 (en) * 2008-10-28 2010-05-06 Martin John Fernie Process to prepare a mixture of hydrogen and carbon monoxide
US8241585B2 (en) * 2009-07-31 2012-08-14 General Electric Company Refractory wall and method for fabricating the same
CN102257324B (zh) * 2009-12-30 2013-03-06 航天长征化学工程股份有限公司 火焰检测装置
US8662408B2 (en) 2010-08-11 2014-03-04 General Electric Company Annular injector assembly and methods of assembling the same
US8869598B2 (en) 2010-08-11 2014-10-28 General Electric Company Methods and systems for monitoring a seal assembly
US9863813B2 (en) * 2012-04-13 2018-01-09 General Electric Company Flame sensor
CN103421547A (zh) * 2012-05-25 2013-12-04 国际壳牌研究有限公司 气化反应器中的温度测量
ES2827220T3 (es) * 2012-11-30 2021-05-20 Lummus Technology Inc Sistema de detección térmica
AU2013204818B2 (en) * 2013-04-12 2015-02-19 Metso Metals Oy Molten bath temperature measurement for a top submerged lance injection installation
US9885610B2 (en) 2014-12-22 2018-02-06 Rosemount Inc. Thermowell system with vibration detection
US9891111B2 (en) * 2015-06-30 2018-02-13 Rosemount Inc. Thermowell with infrared sensor
RU170902U1 (ru) * 2017-02-06 2017-05-15 Общество с ограниченной ответственностью "Производственная компания "ТЕСЕЙ" Узел герметичного ввода многозонного датчика температуры в технологический сосуд
US11105526B1 (en) 2017-09-29 2021-08-31 Integrated Global Services, Inc. Safety shutdown systems and methods for LNG, crude oil refineries, petrochemical plants, and other facilities
WO2023069132A1 (en) * 2021-10-18 2023-04-27 Daily Instruments D/B/A Daily Thermetrics Corp. Double sealed pressure containment assembly
EP4609154A2 (en) * 2022-10-26 2025-09-03 Veeco Instruments Inc. Lightpipe for high temperature substrate processing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2235676A1 (de) * 1972-07-20 1974-02-07 Inter Control Koehler Hermann Vorrichtung zur bestimmung der temperatur eines mediums in einem gehaeuse
GB2081432B (en) * 1980-08-02 1983-12-21 Wellman Mech Eng Poking system for gasifiers
DE3104258A1 (de) * 1981-02-07 1982-10-21 Ruhrchemie Ag, 4200 Oberhausen Vorrichtung zur messung von temperaturen in druckreaktoren
US5281243A (en) * 1989-06-19 1994-01-25 Texaco, Inc. Temperature monitoring burner means and method
US5000580A (en) * 1989-08-18 1991-03-19 Texaco Inc. Apparatus and method for measuring temperatures inside process vessels containing a hostile environment
DD299920A7 (de) * 1989-12-27 1992-05-14 Freiberg Brennstoffinst Vorrichtung zur optischen ueberwachung von hochtemperaturreaktoren
GB9020219D0 (en) * 1990-09-15 1990-10-24 Smiths Industries Plc Optical temperature sensors
US5372618A (en) * 1992-12-30 1994-12-13 Combustion Engineering, Inc. Temperature measuring device for a gasifier
US5338489A (en) * 1993-01-15 1994-08-16 Texaco Inc. Deslagging gasifiers by controlled heat and derivatization
EP0731906A1 (en) * 1994-10-03 1996-09-18 York Sensors Limited Monitoring wall temperatures of reactor vessels
US5775807A (en) * 1996-02-26 1998-07-07 Gay Engineering & Sales Co., Inc. Introducing a plurality of temperature measuring devices into a pressure vessel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115274A1 (de) * 2014-10-20 2016-04-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Vorrichtung zur Strahlenmessung in Brennkammern
DE102014115274B4 (de) * 2014-10-20 2020-04-23 Deutsches Zentrum für Luft- und Raumfahrt e.V. Vorrichtung zur Strahlungsmessung in Brennkammern

Also Published As

Publication number Publication date
NO20001844D0 (no) 2000-04-10
US6053632A (en) 2000-04-25
CA2306792A1 (en) 1999-04-29
DE69837929D1 (de) 2007-07-26
JP2001521144A (ja) 2001-11-06
WO1999020988A1 (en) 1999-04-29
CN1276867A (zh) 2000-12-13
EP1023578A1 (en) 2000-08-02
JP4493842B2 (ja) 2010-06-30
AU733987B2 (en) 2001-05-31
CA2306792C (en) 2007-12-18
ATE364834T1 (de) 2007-07-15
EP1023578B1 (en) 2007-06-13
NO20001844L (no) 2000-06-16
ES2287983T3 (es) 2007-12-16
CN1145787C (zh) 2004-04-14
AU1105999A (en) 1999-05-10

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