CA920837A - Detection device for gas mixtures - Google Patents

Detection device for gas mixtures

Info

Publication number
CA920837A
CA920837A CA920837A CA920837DA CA920837A CA 920837 A CA920837 A CA 920837A CA 920837 A CA920837 A CA 920837A CA 920837D A CA920837D A CA 920837DA CA 920837 A CA920837 A CA 920837A
Authority
CA
Canada
Prior art keywords
detection device
gas mixtures
mixtures
gas
detection
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
Application number
CA920837A
Inventor
E. Hazell John
E. Hakka Leo
L. Bata George
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.)
Union Carbide Canada Ltd
Original Assignee
Union Carbide Canada Ltd
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 Union Carbide Canada Ltd filed Critical Union Carbide Canada Ltd
Application granted granted Critical
Publication of CA920837A publication Critical patent/CA920837A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (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)
CA920837A 1970-06-04 1970-06-04 Detection device for gas mixtures Expired CA920837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA84643 1970-06-04

Publications (1)

Publication Number Publication Date
CA920837A true CA920837A (en) 1973-02-13

Family

ID=4086935

Family Applications (1)

Application Number Title Priority Date Filing Date
CA920837A Expired CA920837A (en) 1970-06-04 1970-06-04 Detection device for gas mixtures

Country Status (3)

Country Link
CA (1) CA920837A (en)
FR (1) FR2095858A5 (en)
GB (1) GB1347389A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2348001A (en) * 1999-03-16 2000-09-20 Masstech Int Ltd Detecting chemical contaminants

Also Published As

Publication number Publication date
GB1347389A (en) 1974-02-27
FR2095858A5 (en) 1972-02-11

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