JPS649564B2 - - Google Patents
Info
- Publication number
- JPS649564B2 JPS649564B2 JP9704179A JP9704179A JPS649564B2 JP S649564 B2 JPS649564 B2 JP S649564B2 JP 9704179 A JP9704179 A JP 9704179A JP 9704179 A JP9704179 A JP 9704179A JP S649564 B2 JPS649564 B2 JP S649564B2
- Authority
- JP
- Japan
- Prior art keywords
- slit
- exit
- spectrometer
- optical axis
- light beam
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 57
- 238000005259 measurement Methods 0.000 claims description 28
- 239000003550 marker Substances 0.000 claims description 21
- 239000000126 substance Substances 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 4
- 238000000862 absorption spectrum Methods 0.000 claims 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 102100027340 Slit homolog 2 protein Human genes 0.000 description 2
- 101710133576 Slit homolog 2 protein Proteins 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000004454 trace mineral analysis Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
- G01J3/433—Modulation spectrometry; Derivative spectrometry
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9704179A JPS57141539A (en) | 1979-07-30 | 1979-07-30 | Spectrometer for multicomponent measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9704179A JPS57141539A (en) | 1979-07-30 | 1979-07-30 | Spectrometer for multicomponent measurement |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16488284A Division JPS617427A (ja) | 1984-08-08 | 1984-08-08 | 音叉で振動するミラ−を用いた波長掃引分光器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57141539A JPS57141539A (en) | 1982-09-01 |
| JPS649564B2 true JPS649564B2 (enrdf_load_stackoverflow) | 1989-02-17 |
Family
ID=14181485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9704179A Granted JPS57141539A (en) | 1979-07-30 | 1979-07-30 | Spectrometer for multicomponent measurement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57141539A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60170746U (ja) * | 1984-04-23 | 1985-11-12 | アンリツ株式会社 | 分光器の出口スリツト装置 |
| JPS6357531U (enrdf_load_stackoverflow) * | 1986-09-30 | 1988-04-16 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020021Y2 (ja) * | 1977-09-30 | 1985-06-15 | 株式会社日立製作所 | 多波長光度計 |
| JPS5489573A (en) * | 1977-12-27 | 1979-07-16 | Fujitsu Ltd | Semiconductor device |
-
1979
- 1979-07-30 JP JP9704179A patent/JPS57141539A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57141539A (en) | 1982-09-01 |
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