JPS6119904B2 - - Google Patents
Info
- Publication number
- JPS6119904B2 JPS6119904B2 JP11368481A JP11368481A JPS6119904B2 JP S6119904 B2 JPS6119904 B2 JP S6119904B2 JP 11368481 A JP11368481 A JP 11368481A JP 11368481 A JP11368481 A JP 11368481A JP S6119904 B2 JPS6119904 B2 JP S6119904B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- column
- conduit
- oxygen
- rectification column
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 42
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 37
- 239000001301 oxygen Substances 0.000 claims description 37
- 229910052760 oxygen Inorganic materials 0.000 claims description 37
- 238000000926 separation method Methods 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 24
- 229910052757 nitrogen Inorganic materials 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 4
- 239000000284 extract Substances 0.000 claims description 4
- 239000002912 waste gas Substances 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11368481A JPS5816175A (ja) | 1981-07-22 | 1981-07-22 | 空気分離法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11368481A JPS5816175A (ja) | 1981-07-22 | 1981-07-22 | 空気分離法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5816175A JPS5816175A (ja) | 1983-01-29 |
| JPS6119904B2 true JPS6119904B2 (en:Method) | 1986-05-20 |
Family
ID=14618550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11368481A Granted JPS5816175A (ja) | 1981-07-22 | 1981-07-22 | 空気分離法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5816175A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62152194U (en:Method) * | 1986-03-19 | 1987-09-26 |
-
1981
- 1981-07-22 JP JP11368481A patent/JPS5816175A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5816175A (ja) | 1983-01-29 |
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