RO100274B1 - Creion indicator pentru detectarea fosgenului din aerul poluat - Google Patents
Creion indicator pentru detectarea fosgenului din aerul poluatInfo
- Publication number
- RO100274B1 RO100274B1 RO131491A RO13149187A RO100274B1 RO 100274 B1 RO100274 B1 RO 100274B1 RO 131491 A RO131491 A RO 131491A RO 13149187 A RO13149187 A RO 13149187A RO 100274 B1 RO100274 B1 RO 100274B1
- Authority
- RO
- Romania
- Prior art keywords
- phosgene
- polutted
- sup
- parts
- air detection
- Prior art date
Links
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 title abstract 2
- KPICIOOAGPZSKI-UHFFFAOYSA-N 2-benzyl-4-nitropyridine Chemical compound [O-][N+](=O)C1=CC=NC(CC=2C=CC=CC=2)=C1 KPICIOOAGPZSKI-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- GTWJETSWSUWSEJ-UHFFFAOYSA-N n-benzylaniline Chemical compound C=1C=CC=CC=1CNC1=CC=CC=C1 GTWJETSWSUWSEJ-UHFFFAOYSA-N 0.000 abstract 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 abstract 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
Inventia de fata se refera la un creion indicator pentru detectarea fosgenului din aerul poluat, folosind drept reactivi N-fenilbenzilamina si p-nitrobenzilpiridina. Este constituit din 28 ... 30 parti stearina, 5 ... 6 parti oxid de zinc, 1 ... 2 parti N-fenilbenzilamina si 2 ... 4 parti p-nitrobenzilpiridina, în scopul detectarii rapide a fosgenului în cantitati foarte mici, având o sensibilitate de 0,2 mg/m<sup>3</sup> si cinci trepte de culoare în domeniul 0,0 ... 2,0 mg/m<sup>3</sup>.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO131491A RO100274B1 (ro) | 1987-12-30 | 1987-12-30 | Creion indicator pentru detectarea fosgenului din aerul poluat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO131491A RO100274B1 (ro) | 1987-12-30 | 1987-12-30 | Creion indicator pentru detectarea fosgenului din aerul poluat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO100274A2 RO100274A2 (ro) | 1990-07-11 |
| RO100274B1 true RO100274B1 (ro) | 1990-11-30 |
Family
ID=20120894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO131491A RO100274B1 (ro) | 1987-12-30 | 1987-12-30 | Creion indicator pentru detectarea fosgenului din aerul poluat |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO100274B1 (ro) |
-
1987
- 1987-12-30 RO RO131491A patent/RO100274B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO100274A2 (ro) | 1990-07-11 |
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