JPH0416198Y2 - - Google Patents
Info
- Publication number
- JPH0416198Y2 JPH0416198Y2 JP16725584U JP16725584U JPH0416198Y2 JP H0416198 Y2 JPH0416198 Y2 JP H0416198Y2 JP 16725584 U JP16725584 U JP 16725584U JP 16725584 U JP16725584 U JP 16725584U JP H0416198 Y2 JPH0416198 Y2 JP H0416198Y2
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- concentration
- measuring
- container
- nitrogen dioxide
- 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
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 9
- 230000002745 absorbent Effects 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims description 2
- 229910002113 barium titanate Inorganic materials 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims description 2
- 239000012212 insulator Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 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 13
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 13
- 239000007789 gas Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011841 epidemiological investigation Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16725584U JPH0416198Y2 (de) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16725584U JPH0416198Y2 (de) | 1984-11-02 | 1984-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6182246U JPS6182246U (de) | 1986-05-31 |
JPH0416198Y2 true JPH0416198Y2 (de) | 1992-04-10 |
Family
ID=30725057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16725584U Expired JPH0416198Y2 (de) | 1984-11-02 | 1984-11-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0416198Y2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1789119B1 (de) | 2004-08-18 | 2017-10-18 | Geno LLC | Umwandlung von stickstoffdioxid (no2) zu stickoxid (no) |
US7618594B2 (en) | 2004-08-18 | 2009-11-17 | Geno Llc | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) |
CA2713049C (en) | 2008-01-28 | 2017-02-28 | Geno Llc | Conversion of nitrogen dioxide (no2) to nitric oxide (no) |
US8607785B2 (en) | 2008-08-21 | 2013-12-17 | Geno Llc | Systems and devices for generating nitric oxide |
AU2010263098B2 (en) | 2009-06-22 | 2016-01-07 | VERO Biotech LLC. | Nitric oxide therapies |
-
1984
- 1984-11-02 JP JP16725584U patent/JPH0416198Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6182246U (de) | 1986-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Yamazoe | Toward innovations of gas sensor technology | |
Carpenter et al. | A study of peroxy radicals and ozone photochemistry at coastal sites in the northern and southern hemispheres | |
JPH0416198Y2 (de) | ||
Lantto et al. | H2S monitoring as an air pollutant with silver-doped SnO2 thin-film sensors | |
Larson et al. | Chemical speciation of H2S04—(NH4) 2S04 particles using temperature and humidity controlled nephelometry | |
Hunter | A survey and analysis of commercially available hydrogen sensors | |
Jutze et al. | The continuous air monitoring program | |
Harkoma-Mattila et al. | Sensitivity and selectivity of doped SnO2 thick-film sensors to H2S in the constant-and pulsed-temperature modes | |
Torvela et al. | Detection of CO levels in combustion gases by thick-film SnO2 sensor | |
Yamazoe et al. | Overview of gas sensor technology | |
Torvela et al. | Reduction of the interference caused by NO and SO2 in the CO response of Pd-catalysed SnO2 combustion gas sensors | |
Sonntag et al. | Humidity sensors | |
Shon et al. | Characteristics of reactive nitrogen compounds and other relevant trace gases in the atmosphere at urban and rural areas of Korea during May–June, 2004 | |
Maria Delgado-Saborit et al. | Field study of diffusion collection rate coefficients of a NO 2 passive sampler in a Mediterranean coastal area | |
Draxler | Metropolitan tracer experiment (METREX) | |
Wainwright et al. | Atmospheric pollution in a London park | |
GB2177215A (en) | Gas sensors and methods of their fabrication | |
Rosecrans | A high-sensitivity absolute-humidity recorder | |
Šerevičienė et al. | Influence of temperature and relative humidity on the performance of nitrogen dioxide diffusive sampler | |
Cleary et al. | seasonal storage of Moisture in Roof sheathing | |
Yamamoto et al. | HNO3 analyzer by scrubber difference and the NO–ozone chemiluminescence method | |
Girman et al. | A passive sampler for water vapor | |
Girman et al. | A passive sampler for water vapor | |
Sears et al. | Surface adsorption and gas consumption in restricted flow, thermally driven, gas sensors | |
Sonntag et al. | Humi |