DE3781746D1 - Taupunktanalysegeraet. - Google Patents

Taupunktanalysegeraet.

Info

Publication number
DE3781746D1
DE3781746D1 DE8787306616T DE3781746T DE3781746D1 DE 3781746 D1 DE3781746 D1 DE 3781746D1 DE 8787306616 T DE8787306616 T DE 8787306616T DE 3781746 T DE3781746 T DE 3781746T DE 3781746 D1 DE3781746 D1 DE 3781746D1
Authority
DE
Germany
Prior art keywords
scattered light
scattered
hydrocarbon
condensation
water
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
DE8787306616T
Other languages
English (en)
Other versions
DE3781746T2 (de
Inventor
Paul Siska
Kewal K Vij
Gules Eisenbart
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.)
Ametek Canada Inc
Original Assignee
Nova Husky Research 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
Priority claimed from CA000517228A external-priority patent/CA1280910C/en
Application filed by Nova Husky Research Corp filed Critical Nova Husky Research Corp
Publication of DE3781746D1 publication Critical patent/DE3781746D1/de
Application granted granted Critical
Publication of DE3781746T2 publication Critical patent/DE3781746T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G01N25/66—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point
    • G01N25/68—Investigating or analyzing materials by the use of thermal means by investigating moisture content by investigating dew-point by varying the temperature of a condensing surface

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material 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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Glass Compositions (AREA)
  • Saccharide Compounds (AREA)
DE8787306616T 1986-08-29 1987-07-27 Taupunktanalysegeraet. Expired - Fee Related DE3781746T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000517228A CA1280910C (en) 1988-11-02 1986-08-29 Dew point analyzer

Publications (2)

Publication Number Publication Date
DE3781746D1 true DE3781746D1 (de) 1992-10-22
DE3781746T2 DE3781746T2 (de) 1993-04-22

Family

ID=4133833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787306616T Expired - Fee Related DE3781746T2 (de) 1986-08-29 1987-07-27 Taupunktanalysegeraet.

Country Status (4)

Country Link
EP (1) EP0257806B1 (de)
AT (1) ATE80732T1 (de)
CA (1) CA1280746C (de)
DE (1) DE3781746T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0323348U (de) * 1989-07-17 1991-03-11
DE102006013726A1 (de) 2006-03-24 2007-09-27 Bartec Gmbh Verfahren und Sensor zum Bestimmen des Kohlenwasserstoff-Taupunktes in einem Gas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733594A (en) * 1956-02-07 dew-point detecting device
GB2036339B (en) * 1978-11-22 1983-01-06 Protimeter Ltd Measuring dew point
DE3431624A1 (de) * 1984-08-29 1985-01-17 Heinz Walz Meß- und Regeltechnik, 8521 Effeltrich Taupunktspiegel-hygrometer

Also Published As

Publication number Publication date
EP0257806B1 (de) 1992-09-16
CA1280746C (en) 1991-02-26
ATE80732T1 (de) 1992-10-15
EP0257806A2 (de) 1988-03-02
DE3781746T2 (de) 1993-04-22
EP0257806A3 (en) 1989-09-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AMETEK (CANADA) INC., CALGARY, ALBERTA, CA

8328 Change in the person/name/address of the agent

Free format text: SCHWABE, SANDMAIR, MARX, 81677 MUENCHEN

8339 Ceased/non-payment of the annual fee