NO20002864D0 - FremgangsmÕte ved mÕling av mengden varme tilstede i en drivgass - Google Patents

FremgangsmÕte ved mÕling av mengden varme tilstede i en drivgass

Info

Publication number
NO20002864D0
NO20002864D0 NO20002864A NO20002864A NO20002864D0 NO 20002864 D0 NO20002864 D0 NO 20002864D0 NO 20002864 A NO20002864 A NO 20002864A NO 20002864 A NO20002864 A NO 20002864A NO 20002864 D0 NO20002864 D0 NO 20002864D0
Authority
NO
Norway
Prior art keywords
measuring
amount
propellant gas
heat present
heat
Prior art date
Application number
NO20002864A
Other languages
English (en)
Other versions
NO20002864L (no
Inventor
Petrus Johanna Mari Wesenbeeck
Manfred Jaeschke
Johannes Adrianus Schouten
Original Assignee
Nederlandse Gasunie Nv
Ruhrgas Ag
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 Nederlandse Gasunie Nv, Ruhrgas Ag filed Critical Nederlandse Gasunie Nv
Publication of NO20002864D0 publication Critical patent/NO20002864D0/no
Publication of NO20002864L publication Critical patent/NO20002864L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4409—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
    • G01N29/4436—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with a reference signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/221—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance by investigating the dielectric properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/227—Details, e.g. general constructional or apparatus details related to high pressure, tension or stress conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/228—Details, e.g. general constructional or apparatus details related to high temperature conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22—Fuels; Explosives
    • G01N33/225—Gaseous fuels, e.g. natural gas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02863—Electric or magnetic parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
NO20002864A 1999-06-04 2000-06-05 Fremgangsmåte ved måling av mengden varme tilstede i en drivgass NO20002864L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99201766 1999-06-04
EP99202501A EP1063525A3 (en) 1999-06-04 1999-07-29 Method for measuring the quantity of heat present in fuel gas

Publications (2)

Publication Number Publication Date
NO20002864D0 true NO20002864D0 (no) 2000-06-05
NO20002864L NO20002864L (no) 2000-12-05

Family

ID=26153323

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002864A NO20002864L (no) 1999-06-04 2000-06-05 Fremgangsmåte ved måling av mengden varme tilstede i en drivgass

Country Status (3)

Country Link
US (1) US6446487B1 (no)
EP (1) EP1063525A3 (no)
NO (1) NO20002864L (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2776776B1 (fr) * 1998-03-24 2000-04-28 Schlumberger Ind Sa Dispositif et procede de mesure directe de l'energie calorifique contenue dans un gaz combustible
US6604051B1 (en) 2000-04-17 2003-08-05 Southwest Research Institute System and method to determine thermophysical properties of a multi-component gas
US7197403B2 (en) 2000-04-17 2007-03-27 Southwest Research Institute Inferential determination of various properties of a gas mixture
FR2818746B1 (fr) * 2000-12-26 2003-03-28 Gaz De France Procede et dispositif d'evaluation de l'indice de wobbe d'un gaz combustible
JP3626452B2 (ja) * 2001-12-27 2005-03-09 株式会社東芝 半導体装置
US7010433B2 (en) 2003-03-27 2006-03-07 Southwest Research Institute Indirect measurement of diluents in a multi-component natural gas
US7189574B2 (en) * 2003-03-27 2007-03-13 Southwest Research Institute Measurement of nitrogen content in a gas mixture by transforming the nitrogen into a substance detectable with nondispersive infrared detection
US7350604B2 (en) * 2004-03-04 2008-04-01 Ford Global Technologies, Llc Gaseous fuel system for automotive vehicle
US7398160B2 (en) 2004-06-30 2008-07-08 Southwest Research Institute Gas energy meter for inferential determination of thermophysical properties of a gas mixture at multiple states of the gas
GB2427280A (en) * 2005-06-15 2006-12-20 Polymeters Response Internat L A gas meter with means for detecting non-combustable contaminants
GB0613948D0 (en) * 2006-07-13 2006-08-23 Delphi Tech Inc Fuel temperature estimation and control of fuel injection
US7653497B2 (en) 2007-05-15 2010-01-26 Spectrasensors, Inc. Energy flow measurement in gas pipelines
EP2179271B1 (en) 2007-07-27 2014-09-10 SpectraSensors, Inc. Energy meter for mixed streams of combustible compounds
US7871826B2 (en) * 2007-09-26 2011-01-18 Air Products And Chemicals, Inc. Method for determining carbon content of a hydrocarbon-containing mixture
US20110282589A1 (en) * 2009-07-10 2011-11-17 Sergey Ermishin Method of measuring physical-chemical parameters of natural gas
NL2004181C2 (en) 2010-02-02 2011-08-03 Stichting Energie Gas detection device and method for determining the amount of energy provided to a receiver with such gas detection device.
JP2015031577A (ja) * 2013-08-01 2015-02-16 アズビル株式会社 発熱量測定システムおよび発熱量測定方法
EP3032226B1 (de) 2014-12-12 2017-07-05 SICK Engineering GmbH Verfahren und Ultraschalldurchflussmessgerät zur Bestimmung des CO2-Emmissionsfaktors bei Fackelgasanlagen
JP6379069B2 (ja) * 2015-04-09 2018-08-22 東京瓦斯株式会社 発熱量導出装置および発熱量導出方法
WO2017013897A1 (ja) * 2015-07-22 2017-01-26 理研計器株式会社 メタン価算出方法およびメタン価測定装置
DE102015117468A1 (de) * 2015-10-14 2017-04-20 Endress+Hauser Flowtec Ag Verfahren zum Bestimmen von Eigenschaften eines kohlenwasserstoffhaltigen Gasgemisches und Vorrichtung dafür
JP6586351B2 (ja) * 2015-11-11 2019-10-02 東京瓦斯株式会社 発熱量導出装置
DE102023115959B3 (de) * 2023-06-19 2024-10-31 Flexim Flexible Industriemesstechnik Gmbh Computerimplementiertes Verfahren zur Ultraschalldurchflussmessung, sowie Vorrichtung zur Durchführung des Verfahrens

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4336174C2 (de) * 1993-10-22 2003-09-18 Ruhrgas Ag Verfahren zur verbrennungslosen Messung und/oder Regelung der Wärmemengenzufuhr zu Gasverbrauchseinrichtungen
GB9608265D0 (en) * 1996-04-22 1996-06-26 British Gas Plc Apparatus for measuring a gas value
DE19707659A1 (de) * 1997-02-26 1998-08-27 Betr Forsch Inst Angew Forsch Verfahren und Vorrichtung zum Messen verbrennungstechnischer Eigenschaften von Gasen
GB9715448D0 (en) * 1997-07-22 1997-09-24 British Gas Plc Measuring relative density of a gas
DE19736528A1 (de) * 1997-08-22 1999-02-25 Ruhrgas Ag Verfahren zur verbrennungslosen Messung des Brennwertes von Brenngas
DE19808533A1 (de) * 1998-02-28 1999-09-02 Ruhrgas Ag Verfahren zur Bestimmung der Gaszusammensetzung von Brenngas
EP0959354A3 (en) * 1998-05-20 2004-12-15 N.V. Nederlandse Gasunie Noncombustive method of determining the calorific value of fuel gas
EP0967483A2 (de) * 1998-05-20 1999-12-29 N.V. Nederlandse Gasunie Verfahren zur verbrennungslosen Bestimmung des Brennwertes von Brenngas

Also Published As

Publication number Publication date
EP1063525A3 (en) 2003-12-17
US6446487B1 (en) 2002-09-10
EP1063525A2 (en) 2000-12-27
NO20002864L (no) 2000-12-05

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