JPS636825B2 - - Google Patents
Info
- Publication number
- JPS636825B2 JPS636825B2 JP57051236A JP5123682A JPS636825B2 JP S636825 B2 JPS636825 B2 JP S636825B2 JP 57051236 A JP57051236 A JP 57051236A JP 5123682 A JP5123682 A JP 5123682A JP S636825 B2 JPS636825 B2 JP S636825B2
- Authority
- JP
- Japan
- Prior art keywords
- dust
- bap
- weight
- concentration
- particle size
- 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
- 239000002245 particle Substances 0.000 claims description 82
- 239000000428 dust Substances 0.000 claims description 52
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 claims description 49
- 238000001514 detection method Methods 0.000 claims description 17
- 238000012545 processing Methods 0.000 claims description 11
- 238000000149 argon plasma sintering Methods 0.000 claims description 10
- TXVHTIQJNYSSKO-UHFFFAOYSA-N BeP Natural products C1=CC=C2C3=CC=CC=C3C3=CC=CC4=CC=C1C2=C34 TXVHTIQJNYSSKO-UHFFFAOYSA-N 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 26
- 238000000034 method Methods 0.000 description 12
- 239000000443 aerosol Substances 0.000 description 10
- 238000012806 monitoring device Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 5
- 238000003915 air pollution Methods 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 239000003183 carcinogenic agent Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013076 target substance Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (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)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57051236A JPS57172233A (en) | 1982-03-31 | 1982-03-31 | Device for measuring benzopyrene in dust floating in atmosphere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57051236A JPS57172233A (en) | 1982-03-31 | 1982-03-31 | Device for measuring benzopyrene in dust floating in atmosphere |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57172233A JPS57172233A (en) | 1982-10-23 |
| JPS636825B2 true JPS636825B2 (fr) | 1988-02-12 |
Family
ID=12881308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57051236A Granted JPS57172233A (en) | 1982-03-31 | 1982-03-31 | Device for measuring benzopyrene in dust floating in atmosphere |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57172233A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3266107B2 (ja) * | 1998-07-29 | 2002-03-18 | 株式会社島津製作所 | 粒子個数計測方法および粒子計測装置 |
| JP2010025886A (ja) * | 2008-07-24 | 2010-02-04 | Isuzu Motors Ltd | すす濃度測定装置 |
| JP2016075674A (ja) * | 2014-10-07 | 2016-05-12 | 日本特殊陶業株式会社 | 微粒子測定システム |
-
1982
- 1982-03-31 JP JP57051236A patent/JPS57172233A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57172233A (en) | 1982-10-23 |
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