CH549213A - Verfahren und einrichtung zur isothermen kalorimetrie. - Google Patents

Verfahren und einrichtung zur isothermen kalorimetrie.

Info

Publication number
CH549213A
CH549213A CH1513972A CH1513972A CH549213A CH 549213 A CH549213 A CH 549213A CH 1513972 A CH1513972 A CH 1513972A CH 1513972 A CH1513972 A CH 1513972A CH 549213 A CH549213 A CH 549213A
Authority
CH
Switzerland
Prior art keywords
equipment
isothermal calorimetry
isothermal
calorimetry
Prior art date
Application number
CH1513972A
Other languages
English (en)
Original Assignee
Basf 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
Priority claimed from DE19712158377 external-priority patent/DE2158377C3/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of CH549213A publication Critical patent/CH549213A/de

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
    • G01N25/4806—Details not adapted to a particular type of sample
    • G01N25/4826—Details not adapted to a particular type of sample concerning the heating or cooling arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/04—Calorimeters using compensation methods, i.e. where the absorbed or released quantity of heat to be measured is compensated by a measured quantity of heating or cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
CH1513972A 1971-11-25 1972-10-17 Verfahren und einrichtung zur isothermen kalorimetrie. CH549213A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712158377 DE2158377C3 (de) 1971-11-25 Isothermes Kalorimeter

Publications (1)

Publication Number Publication Date
CH549213A true CH549213A (de) 1974-05-15

Family

ID=5826062

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1513972A CH549213A (de) 1971-11-25 1972-10-17 Verfahren und einrichtung zur isothermen kalorimetrie.

Country Status (3)

Country Link
US (1) US3869914A (de)
CH (1) CH549213A (de)
SE (1) SE385976B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105143841A (zh) * 2013-02-22 2015-12-09 伯德技术集团股份有限公司 用于rf功率测量的微制造热量计

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043195A (en) * 1975-03-13 1977-08-23 Hunting Curtis J Digital thermodynamic flow-meter
US3995485A (en) * 1975-10-20 1976-12-07 The United States Of America As Represented By The United States Energy Research And Development Administration Dry, portable calorimeter for nondestructive measurement of the activity of nuclear fuel
US4178800A (en) * 1976-09-22 1979-12-18 Christoph Thomann Method of and apparatus for the measuring of quantities of heat
US4304127A (en) * 1979-06-29 1981-12-08 Wilgood Corporation Measurement of delivered thermal units
US6572263B1 (en) 1998-04-14 2003-06-03 Westinghouse Savannah River Company Dry calorimeter
GB2374948A (en) * 2001-04-27 2002-10-30 Ashe Morris Ltd Reaction system with variable heat transfer surface area
US20110164652A1 (en) * 2010-01-05 2011-07-07 Refalo Lee A Differential Thermoelectric Cooler Calorimeter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972885A (en) * 1954-09-24 1961-02-28 Laub John Harry Flow meter
US3085431A (en) * 1959-12-28 1963-04-16 Gen Electric Flow measuring apparatus
US3267728A (en) * 1964-08-25 1966-08-23 Honeywell Inc Dynamic automatically controlled calorimeter and melting point device
US3603147A (en) * 1969-11-05 1971-09-07 Thermo Systems Inc Pulsed anemometer circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105143841A (zh) * 2013-02-22 2015-12-09 伯德技术集团股份有限公司 用于rf功率测量的微制造热量计
US9921251B2 (en) 2013-02-22 2018-03-20 Bird Technologies Group Inc. Microfabricated calorimeter for RF power measurement
US10168365B2 (en) 2013-02-22 2019-01-01 Bird Technologies Group Inc. Microfabricated calorimeter for RF power measurement

Also Published As

Publication number Publication date
US3869914A (en) 1975-03-11
DE2158377A1 (de) 1973-05-30
DE2158377B2 (de) 1977-02-10
SE385976B (sv) 1976-07-26

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Legal Events

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PL Patent ceased