JPS5723846A - Measuring device for a thermodynamic function - Google Patents

Measuring device for a thermodynamic function

Info

Publication number
JPS5723846A
JPS5723846A JP9956580A JP9956580A JPS5723846A JP S5723846 A JPS5723846 A JP S5723846A JP 9956580 A JP9956580 A JP 9956580A JP 9956580 A JP9956580 A JP 9956580A JP S5723846 A JPS5723846 A JP S5723846A
Authority
JP
Japan
Prior art keywords
measured
fluid
matter
thermodynamic function
temperature
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
JP9956580A
Other languages
Japanese (ja)
Inventor
Kazuhiro Miyamoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9956580A priority Critical patent/JPS5723846A/en
Publication of JPS5723846A publication Critical patent/JPS5723846A/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
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
    • G01N25/4873—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation for a flowing, e.g. gas sample

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

PURPOSE:To measure the thermodynamic function of a unknown matter by heat- exchanging a fluid to be measured with thermodynamically known matter and by obtainning a temperature change of the known matter. CONSTITUTION:After water is poured in a vessel of an inner bath 2 by a prescribed amount, a fluid to be measured is put in the vessel from an inflow port 6 for a fluid to be measured of an outer bath 1 and is put out from an exit port 7. Further the temperature of water 5 in the inner bath 2 before and after the fluid to be measured flowed away entirely is measured by a thermometer 3. Here, if the coefficient to temperature is previously given by using know matter, a thermodynamic function of an unknown matter can be measured from two measured temperatures.
JP9956580A 1980-07-21 1980-07-21 Measuring device for a thermodynamic function Pending JPS5723846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9956580A JPS5723846A (en) 1980-07-21 1980-07-21 Measuring device for a thermodynamic function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9956580A JPS5723846A (en) 1980-07-21 1980-07-21 Measuring device for a thermodynamic function

Publications (1)

Publication Number Publication Date
JPS5723846A true JPS5723846A (en) 1982-02-08

Family

ID=14250651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9956580A Pending JPS5723846A (en) 1980-07-21 1980-07-21 Measuring device for a thermodynamic function

Country Status (1)

Country Link
JP (1) JPS5723846A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139019A (en) * 1982-02-15 1983-08-18 Matsushita Electric Ind Co Ltd Enthalpy output device
JPS58139018A (en) * 1982-02-15 1983-08-18 Matsushita Electric Ind Co Ltd Enthalpy output device
US4861167A (en) * 1988-09-28 1989-08-29 Cornell Research Foundation, Inc. Line-heat-source thermal conductivity measuring system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58139019A (en) * 1982-02-15 1983-08-18 Matsushita Electric Ind Co Ltd Enthalpy output device
JPS58139018A (en) * 1982-02-15 1983-08-18 Matsushita Electric Ind Co Ltd Enthalpy output device
JPH0373813B2 (en) * 1982-02-15 1991-11-25
JPH0373814B2 (en) * 1982-02-15 1991-11-25
US4861167A (en) * 1988-09-28 1989-08-29 Cornell Research Foundation, Inc. Line-heat-source thermal conductivity measuring system

Similar Documents

Publication Publication Date Title
GB1339080A (en) Fluid analysis apparatus
JPS5571919A (en) Measurement of temperature
FR2407460A1 (en) CALORIMETERS
JPS5723846A (en) Measuring device for a thermodynamic function
JPS5484763A (en) Volume measuring method and apparatus
ATE6175T1 (en) DEVICE FOR MEASURING THE THERMAL CONDUCTIVITY OF A COMPONENT.
JPS55144518A (en) Calorimeter
JPS5544923A (en) Heater surface temperature measuring type level gage
IT1142593B (en) THERMAL FLOW METER THAT ALLOWS TO MEASURE THE FLOW OF A FLUID ACCORDING TO THE VARIATIONS OF ITS TEMPERATURE
JPS5471679A (en) Thermal resistance measuring device
FR2318410A1 (en) Measuring heat lost by circulating water - using calorimeter, flowmeter and monostable allows for temp. variation of specific heat and density
JPS5485063A (en) Method and apparatus of measuring volume
SE9002446L (en) DEVICE TO DETERMINE A BOAT SPEED
KR850000130A (en) Core Detection Process and Device of Pressurized Water Reactor
JPS55101026A (en) Zero-method heat flow meter
JPS5679230A (en) Leakage detecting method for pipeline
JPS51126863A (en) Mass flow meter
JPS5292745A (en) Flow speed and rate measuring system
JPS53106183A (en) Thermometer
JPS5222977A (en) Adiabatic type calorimeter
JPS52114388A (en) Method and apparatus for measurement of photochemical reaction heat
SU512414A1 (en) Instrument for measuring the thermal conductivity of materials
SU1038856A1 (en) Moisture meter
JPS54142644A (en) Solidification-disposing device
SU1390555A1 (en) Method of non-destructive testing of thermophysical properties of materials