JPH056517Y2 - - Google Patents
Info
- Publication number
- JPH056517Y2 JPH056517Y2 JP4116387U JP4116387U JPH056517Y2 JP H056517 Y2 JPH056517 Y2 JP H056517Y2 JP 4116387 U JP4116387 U JP 4116387U JP 4116387 U JP4116387 U JP 4116387U JP H056517 Y2 JPH056517 Y2 JP H056517Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- sample
- flow path
- pressure
- interference
- 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 - Lifetime
Links
- 238000010926 purge Methods 0.000 claims description 30
- 229920005597 polymer membrane Polymers 0.000 claims description 16
- -1 polysiloxane Polymers 0.000 claims description 12
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- 238000004868 gas analysis Methods 0.000 claims description 9
- 239000007789 gas Substances 0.000 description 110
- 230000000694 effects Effects 0.000 description 9
- 230000002452 interceptive effect Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 150000003464 sulfur compounds Chemical class 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 229920006254 polymer film Polymers 0.000 description 3
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002795 fluorescence method Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001872 inorganic gas Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4116387U JPH056517Y2 (ko) | 1987-03-19 | 1987-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4116387U JPH056517Y2 (ko) | 1987-03-19 | 1987-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63148852U JPS63148852U (ko) | 1988-09-30 |
| JPH056517Y2 true JPH056517Y2 (ko) | 1993-02-19 |
Family
ID=30855910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4116387U Expired - Lifetime JPH056517Y2 (ko) | 1987-03-19 | 1987-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056517Y2 (ko) |
-
1987
- 1987-03-19 JP JP4116387U patent/JPH056517Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63148852U (ko) | 1988-09-30 |
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