JPH0467905B2 - - Google Patents
Info
- Publication number
- JPH0467905B2 JPH0467905B2 JP22467686A JP22467686A JPH0467905B2 JP H0467905 B2 JPH0467905 B2 JP H0467905B2 JP 22467686 A JP22467686 A JP 22467686A JP 22467686 A JP22467686 A JP 22467686A JP H0467905 B2 JPH0467905 B2 JP H0467905B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- pressure
- piston
- gas separation
- sample
- 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
- 239000012528 membrane Substances 0.000 claims description 42
- 238000000926 separation method Methods 0.000 claims description 26
- 238000012360 testing method Methods 0.000 claims description 9
- 239000012466 permeate Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 71
- 238000005259 measurement Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22467686A JPS6379035A (ja) | 1986-09-22 | 1986-09-22 | ガス分離膜の性能試験装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22467686A JPS6379035A (ja) | 1986-09-22 | 1986-09-22 | ガス分離膜の性能試験装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6379035A JPS6379035A (ja) | 1988-04-09 |
| JPH0467905B2 true JPH0467905B2 (enrdf_load_stackoverflow) | 1992-10-29 |
Family
ID=16817472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22467686A Granted JPS6379035A (ja) | 1986-09-22 | 1986-09-22 | ガス分離膜の性能試験装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6379035A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230896B (zh) * | 2021-03-31 | 2024-04-19 | 重庆中烟工业有限责任公司 | 一种用于针头过滤器的过滤膜破损检测装置 |
| CN116173689B (zh) * | 2023-04-24 | 2023-08-22 | 北京科力丹迪技术开发有限责任公司 | 一种带有取样检测结构的气体膜分离装置及其使用方法 |
-
1986
- 1986-09-22 JP JP22467686A patent/JPS6379035A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6379035A (ja) | 1988-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |