JPS625641Y2 - - Google Patents
Info
- Publication number
- JPS625641Y2 JPS625641Y2 JP9390781U JP9390781U JPS625641Y2 JP S625641 Y2 JPS625641 Y2 JP S625641Y2 JP 9390781 U JP9390781 U JP 9390781U JP 9390781 U JP9390781 U JP 9390781U JP S625641 Y2 JPS625641 Y2 JP S625641Y2
- Authority
- JP
- Japan
- Prior art keywords
- mercury
- gas
- thermal decomposition
- decomposition furnace
- section
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 62
- 229910052753 mercury Inorganic materials 0.000 claims description 61
- 239000007789 gas Substances 0.000 claims description 40
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 13
- 230000003595 spectral effect Effects 0.000 claims description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 239000003546 flue gas Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 150000002731 mercury compounds Chemical class 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052737 gold Inorganic materials 0.000 claims description 6
- 239000010931 gold Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 239000012159 carrier gas Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 229910000497 Amalgam Inorganic materials 0.000 description 12
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 229940100892 mercury compound Drugs 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 239000010453 quartz Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9390781U JPS581149U (ja) | 1981-06-26 | 1981-06-26 | 排煙の水銀検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9390781U JPS581149U (ja) | 1981-06-26 | 1981-06-26 | 排煙の水銀検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS581149U JPS581149U (ja) | 1983-01-06 |
| JPS625641Y2 true JPS625641Y2 (en]) | 1987-02-09 |
Family
ID=29888868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9390781U Granted JPS581149U (ja) | 1981-06-26 | 1981-06-26 | 排煙の水銀検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581149U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009028149A1 (ja) * | 2007-08-27 | 2009-03-05 | Nippon Instruments Corporation | 炭化水素を主成分とする試料中の水銀を測定する水銀測定装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6210733U (en]) * | 1985-07-02 | 1987-01-22 | ||
| US9885696B2 (en) * | 2013-06-21 | 2018-02-06 | Philip J. Dufresne | System for analyzing mercury |
-
1981
- 1981-06-26 JP JP9390781U patent/JPS581149U/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009028149A1 (ja) * | 2007-08-27 | 2009-03-05 | Nippon Instruments Corporation | 炭化水素を主成分とする試料中の水銀を測定する水銀測定装置 |
| US8223332B2 (en) | 2007-08-27 | 2012-07-17 | Nippon Instruments Corporation | Mercury measuring apparatus for measuring mercury contained in sample composed mainly of hydrocarbon |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS581149U (ja) | 1983-01-06 |
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