JPH034243B2 - - Google Patents
Info
- Publication number
- JPH034243B2 JPH034243B2 JP57031576A JP3157682A JPH034243B2 JP H034243 B2 JPH034243 B2 JP H034243B2 JP 57031576 A JP57031576 A JP 57031576A JP 3157682 A JP3157682 A JP 3157682A JP H034243 B2 JPH034243 B2 JP H034243B2
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- gas
- adsorption
- adsorption tower
- oxygen gas
- 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
- 239000001301 oxygen Substances 0.000 claims description 39
- 229910052760 oxygen Inorganic materials 0.000 claims description 39
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 38
- 238000001179 sorption measurement Methods 0.000 claims description 26
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 23
- 229910001882 dioxygen Inorganic materials 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 15
- 239000012528 membrane Substances 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 9
- 230000008929 regeneration Effects 0.000 claims description 3
- 238000011069 regeneration method Methods 0.000 claims description 3
- 229910001873 dinitrogen Inorganic materials 0.000 claims 1
- 238000010926 purge Methods 0.000 description 20
- 239000000047 product Substances 0.000 description 18
- 230000001105 regulatory effect Effects 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000003463 adsorbent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57031576A JPS58151304A (ja) | 1982-02-27 | 1982-02-27 | プレツシヤ−スイング法による酸素製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57031576A JPS58151304A (ja) | 1982-02-27 | 1982-02-27 | プレツシヤ−スイング法による酸素製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58151304A JPS58151304A (ja) | 1983-09-08 |
| JPH034243B2 true JPH034243B2 (ko) | 1991-01-22 |
Family
ID=12335000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57031576A Granted JPS58151304A (ja) | 1982-02-27 | 1982-02-27 | プレツシヤ−スイング法による酸素製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58151304A (ko) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4654063A (en) * | 1984-12-21 | 1987-03-31 | Air Products And Chemicals, Inc. | Process for recovering hydrogen from a multi-component gas stream |
| US4645516A (en) * | 1985-05-24 | 1987-02-24 | Union Carbide Corporation | Enhanced gas separation process |
| ZA876419B (en) * | 1986-10-01 | 1988-06-29 | Boc Group Inc | Psa process and apparatus employing gaseous diffusion barriers |
| DE3715555A1 (de) * | 1987-05-09 | 1988-11-17 | Draegerwerk Ag | Vorrichtung zur zerlegung und anreicherung eines mehrkomponentigen gases mit hilfe mehrerer trennkammern |
| JPH01252502A (ja) * | 1988-04-01 | 1989-10-09 | Hakko Seisakusho:Kk | 高純度酸素ガスの製造方法 |
| JPH02307805A (ja) * | 1989-05-22 | 1990-12-21 | Nippon Sanso Kk | 酸素の製造装置 |
| JPH0312307A (ja) * | 1989-06-08 | 1991-01-21 | Nippon Sanso Kk | 空気分離方法 |
| US5827351A (en) * | 1997-02-14 | 1998-10-27 | Praxair Technology, Inc. | Air separation system and method |
| JP6747479B2 (ja) * | 2018-08-02 | 2020-08-26 | ダイキン工業株式会社 | 酸素濃縮装置 |
| JP2020146685A (ja) * | 2020-05-28 | 2020-09-17 | ダイキン工業株式会社 | 酸素濃縮方法 |
-
1982
- 1982-02-27 JP JP57031576A patent/JPS58151304A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58151304A (ja) | 1983-09-08 |
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