ZA815366B - Apparatus for measuring one or more polluting components in a certain atmosphere - Google Patents
Apparatus for measuring one or more polluting components in a certain atmosphereInfo
- Publication number
- ZA815366B ZA815366B ZA815366A ZA815366A ZA815366B ZA 815366 B ZA815366 B ZA 815366B ZA 815366 A ZA815366 A ZA 815366A ZA 815366 A ZA815366 A ZA 815366A ZA 815366 B ZA815366 B ZA 815366B
- Authority
- ZA
- South Africa
- Prior art keywords
- measuring
- components
- certain atmosphere
- polluting components
- gas
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/64—Electrical detectors
- G01N30/70—Electron capture detectors
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)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8004487A NL8004487A (nl) | 1980-08-06 | 1980-08-06 | Inrichting voor het meten van een of meer verontreinigende componenten in een bepaalde atmosfeer. |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA815366B true ZA815366B (en) | 1982-08-25 |
Family
ID=19835715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA815366A ZA815366B (en) | 1980-08-06 | 1981-08-05 | Apparatus for measuring one or more polluting components in a certain atmosphere |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0045554B1 (de) |
JP (1) | JPS589067A (de) |
AT (1) | ATE12546T1 (de) |
AU (1) | AU7381281A (de) |
DE (1) | DE3169679D1 (de) |
NL (1) | NL8004487A (de) |
ZA (1) | ZA815366B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0193683A1 (de) * | 1985-01-05 | 1986-09-10 | Lion Laboratories Limited | Verfahren und Vorrichtung zur Bestimmung der Konzentration von Komponenten von Flüssigkeitssystemen |
JP2013007636A (ja) * | 2011-06-24 | 2013-01-10 | Taiyo Nippon Sanso Corp | 可燃性ガス測定方法及び装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB989614A (en) * | 1960-09-16 | 1965-04-22 | Nat Res Dev | Improvements in or relating to the measurement of gas or vapour concentrations |
US3418514A (en) * | 1966-05-31 | 1968-12-24 | Beckman Instruments Inc | Electrical discharge detectors for gas chromatography |
US3717028A (en) * | 1969-06-02 | 1973-02-20 | Foxboro Co | Chromatographic peak selector |
US4006624A (en) * | 1975-02-14 | 1977-02-08 | The Foxboro Company | Pneumatic chromatograph |
-
1980
- 1980-08-06 NL NL8004487A patent/NL8004487A/nl not_active Application Discontinuation
-
1981
- 1981-07-31 AT AT81200868T patent/ATE12546T1/de not_active IP Right Cessation
- 1981-07-31 DE DE8181200868T patent/DE3169679D1/de not_active Expired
- 1981-07-31 EP EP81200868A patent/EP0045554B1/de not_active Expired
- 1981-08-05 JP JP56124632A patent/JPS589067A/ja active Pending
- 1981-08-05 ZA ZA815366A patent/ZA815366B/xx unknown
- 1981-08-05 AU AU73812/81A patent/AU7381281A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
NL8004487A (nl) | 1982-03-01 |
JPS589067A (ja) | 1983-01-19 |
ATE12546T1 (de) | 1985-04-15 |
EP0045554B1 (de) | 1985-04-03 |
DE3169679D1 (en) | 1985-05-09 |
AU7381281A (en) | 1982-02-11 |
EP0045554A1 (de) | 1982-02-10 |
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