JPS52154693A - Method and apparatus for measurements of gas state oxygen carbon oxide and carbon dioxide in gaseous or liquidous sample - Google Patents
Method and apparatus for measurements of gas state oxygen carbon oxide and carbon dioxide in gaseous or liquidous sampleInfo
- Publication number
- JPS52154693A JPS52154693A JP4275877A JP4275877A JPS52154693A JP S52154693 A JPS52154693 A JP S52154693A JP 4275877 A JP4275877 A JP 4275877A JP 4275877 A JP4275877 A JP 4275877A JP S52154693 A JPS52154693 A JP S52154693A
- Authority
- JP
- Japan
- Prior art keywords
- liquidous
- gaseous
- measurements
- sample
- gas state
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762616952 DE2616952C2 (de) | 1976-04-17 | 1976-04-17 | Verfahren zur Fotometrischen Messung der Konzentration von Gasanteilen von Blut |
DE19772712158 DE2712158C2 (de) | 1977-03-19 | 1977-03-19 | Vorrichtung zur photometrischen Messung des Sauerstoffgehaltes gasförmiger oder fluessiger Proben |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52154693A true JPS52154693A (en) | 1977-12-22 |
JPS6136184B2 JPS6136184B2 (de) | 1986-08-16 |
Family
ID=25770357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4275877A Granted JPS52154693A (en) | 1976-04-17 | 1977-04-15 | Method and apparatus for measurements of gas state oxygen carbon oxide and carbon dioxide in gaseous or liquidous sample |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS52154693A (de) |
BR (1) | BR7702432A (de) |
CH (1) | CH632844A5 (de) |
FR (1) | FR2348490A1 (de) |
GB (1) | GB1582376A (de) |
SE (2) | SE441218B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57189044A (en) * | 1980-08-26 | 1982-11-20 | Hellige Gmbh | Method and device for measuring gas |
CN106290331A (zh) * | 2016-07-27 | 2017-01-04 | 郑州点石生物技术有限公司 | 光学血气检测仪 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071768A (en) * | 1985-06-14 | 1991-12-10 | Carrier Corporation | Method and apparatus for refrigerant testing in a closed system |
US8741234B2 (en) * | 2011-12-27 | 2014-06-03 | Honeywell International Inc. | Disposable cartridge for fluid analysis |
DE102014006317B3 (de) * | 2014-04-30 | 2015-05-07 | Gebrüder Heyl Analysentechnik GmbH & Co KG | Verfahren zur Erweiterung des Messbereiches von fotometrischen Systemen |
-
1977
- 1977-04-12 CH CH449877A patent/CH632844A5/de not_active IP Right Cessation
- 1977-04-12 GB GB15011/77A patent/GB1582376A/en not_active Expired
- 1977-04-14 SE SE7704295A patent/SE441218B/xx not_active IP Right Cessation
- 1977-04-15 JP JP4275877A patent/JPS52154693A/ja active Granted
- 1977-04-15 BR BR7702432A patent/BR7702432A/pt unknown
- 1977-04-15 FR FR7711496A patent/FR2348490A1/fr active Granted
-
1983
- 1983-09-16 SE SE8304989A patent/SE456371B/sv not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57189044A (en) * | 1980-08-26 | 1982-11-20 | Hellige Gmbh | Method and device for measuring gas |
CN106290331A (zh) * | 2016-07-27 | 2017-01-04 | 郑州点石生物技术有限公司 | 光学血气检测仪 |
Also Published As
Publication number | Publication date |
---|---|
GB1582376A (en) | 1981-01-07 |
FR2348490A1 (fr) | 1977-11-10 |
BR7702432A (pt) | 1978-01-17 |
CH632844A5 (en) | 1982-10-29 |
JPS6136184B2 (de) | 1986-08-16 |
SE441218B (sv) | 1985-09-16 |
SE8304989D0 (sv) | 1983-09-16 |
SE7704295L (sv) | 1977-10-18 |
FR2348490B1 (de) | 1983-04-22 |
SE8304989L (sv) | 1983-09-16 |
SE456371B (sv) | 1988-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5616865A (en) | Electrochemical measuring detector for detecting oxygen content in gas and method of producing same | |
JPS53112285A (en) | Method and apparatus for increasing ratio of desirable gas in gaseous mixture | |
GB2050625B (en) | Device for detection of oxygen concentration in combustion gas | |
GB1541767A (en) | Process for obtaining nitrogenrich gases from gases containing oxygen and nitrogen | |
GB1539343A (en) | Method of and an apparatus for measuring the alcohol concentration in exhalation air | |
IL58143A (en) | Apparatus and method for detecting and measuring trace gases in air or other gaseous backgrounds | |
JPS5254695A (en) | Method and apparatus for obtaining hydrogen and carbon dioxide | |
JPS51141681A (en) | Method of and instrument for optically measuring concentration of gaseous component | |
JPS567050A (en) | Device for detecting and measuring hydrogen gas concentration in fluid | |
DE3063889D1 (en) | An apparatus for the analysis of oxygen, nitrogen and hydrogen contained in metals | |
DE3167057D1 (en) | Method of and apparatus for measuring concentration of gas in a liquid | |
GB1445958A (en) | Method of and apparatus for detecint ghe concentrations of a gas or gases in gaseous mixtures | |
JPS5433783A (en) | Method and apparatus for determining ozone content in ozoneecontaining gas mixture | |
JPS5337097A (en) | Measuring method and apparatus for contents of molecular oxygen in gases and or oxygen in compounds | |
JPS55128149A (en) | Electrochemical measuring sensor for oxygen concentration measurement in gas and producing same | |
JPS54155993A (en) | Method and apparatus for manufacturing gas mixture of hydrogen and carbon monoxide | |
JPS5473695A (en) | Method and sensor for determining hydrogen content and oxygen content of mixed gas | |
DE3068750D1 (en) | A method and apparatus for determining the concentration of an absorbable component in a gas stream | |
JPS551592A (en) | Method and device for measuring hydrogen content of gas | |
JPS52154693A (en) | Method and apparatus for measurements of gas state oxygen carbon oxide and carbon dioxide in gaseous or liquidous sample | |
JPS53106091A (en) | Measuring method and apparatus for hydrogen concentration | |
JPS56111458A (en) | Device for measuring partial pressure of oxygen in liquid and gas | |
JPS55160843A (en) | Detection and measuring method of and apparatus for gaseous anhydride in oxygen containing gas | |
ZA775992B (en) | Method and apparatus for measuring oxygen content of gaseous mixture | |
JPS5670756A (en) | Measurement of carbon dioxide gas concentration |