JPS5726733A - Gas absorption cell - Google Patents
Gas absorption cellInfo
- Publication number
- JPS5726733A JPS5726733A JP10155080A JP10155080A JPS5726733A JP S5726733 A JPS5726733 A JP S5726733A JP 10155080 A JP10155080 A JP 10155080A JP 10155080 A JP10155080 A JP 10155080A JP S5726733 A JPS5726733 A JP S5726733A
- Authority
- JP
- Japan
- Prior art keywords
- coloring liquid
- gas
- tube
- analyzing
- bubbles
- 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.)
- Pending
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
- G01N21/783—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 for analysing gases
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optical Measuring Cells (AREA)
Abstract
PURPOSE:To prevent the inclusion of gases from the outside during analyzing of gaseous components and perform analysis in a short time by providing a case with a test liquid injecting tube, and analyzing gas supply tube and a holding plate holding an analyzing gas for a constant time. CONSTITUTION:While coloring liquid is being supplied from a coloring liquid injecting tube 6, an internal gas is exhausted from a gas exhaust tube 8, and after the coloring liquid is injected to a constant amount, an analyzing gas is released from a gas inflow tube 9 into the coloring liquid. This gas forms gaseous bubbles in the coloring liquid and these bubbles ascend while contacting with the coloring liquid and accumulate on the bottom surface of a holding plate 11. While the bubbles and the coloring liquid are in contact, the intended component in the gas reacts with the coloring liquid and forms a color. The gaseous components other than the intended component are exhausted from the tube 8. Thereafter, the absorbancy is measured by using the light of the wavelength corresponding to the coloring liquid past the optical path part A of a vessel 1. Thereby, the operation time is reduced considerably, and the inclusion of the gaseous components from the outside is eliminated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10155080A JPS5726733A (en) | 1980-07-24 | 1980-07-24 | Gas absorption cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10155080A JPS5726733A (en) | 1980-07-24 | 1980-07-24 | Gas absorption cell |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5726733A true JPS5726733A (en) | 1982-02-12 |
Family
ID=14303530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10155080A Pending JPS5726733A (en) | 1980-07-24 | 1980-07-24 | Gas absorption cell |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5726733A (en) |
-
1980
- 1980-07-24 JP JP10155080A patent/JPS5726733A/en active Pending
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