JPS528890A - Halogen density measuring unit - Google Patents
Halogen density measuring unitInfo
- Publication number
- JPS528890A JPS528890A JP8441775A JP8441775A JPS528890A JP S528890 A JPS528890 A JP S528890A JP 8441775 A JP8441775 A JP 8441775A JP 8441775 A JP8441775 A JP 8441775A JP S528890 A JPS528890 A JP S528890A
- Authority
- JP
- Japan
- Prior art keywords
- measuring unit
- density measuring
- halogen
- halogen density
- gas
- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/69—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence specially adapted for fluids, e.g. molten metal
Landscapes
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (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, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8441775A JPS528890A (en) | 1975-07-11 | 1975-07-11 | Halogen density measuring unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8441775A JPS528890A (en) | 1975-07-11 | 1975-07-11 | Halogen density measuring unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS528890A true JPS528890A (en) | 1977-01-24 |
Family
ID=13829999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8441775A Pending JPS528890A (en) | 1975-07-11 | 1975-07-11 | Halogen density measuring unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS528890A (ja) |
-
1975
- 1975-07-11 JP JP8441775A patent/JPS528890A/ja active Pending
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