JPH0339235B2 - - Google Patents
Info
- Publication number
- JPH0339235B2 JPH0339235B2 JP26929385A JP26929385A JPH0339235B2 JP H0339235 B2 JPH0339235 B2 JP H0339235B2 JP 26929385 A JP26929385 A JP 26929385A JP 26929385 A JP26929385 A JP 26929385A JP H0339235 B2 JPH0339235 B2 JP H0339235B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- argon
- material gas
- temperature
- heat exchanger
- 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
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 104
- 239000007789 gas Substances 0.000 claims description 74
- 229910052786 argon Inorganic materials 0.000 claims description 52
- 239000002994 raw material Substances 0.000 claims description 44
- 239000007788 liquid Substances 0.000 claims description 27
- 238000000926 separation method Methods 0.000 claims description 11
- 238000000746 purification Methods 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 35
- 229910052757 nitrogen Inorganic materials 0.000 description 16
- 239000012535 impurity Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- -1 that is Substances 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26929385A JPS62129677A (ja) | 1985-12-02 | 1985-12-02 | アルゴン精製装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26929385A JPS62129677A (ja) | 1985-12-02 | 1985-12-02 | アルゴン精製装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62129677A JPS62129677A (ja) | 1987-06-11 |
| JPH0339235B2 true JPH0339235B2 (enrdf_load_stackoverflow) | 1991-06-13 |
Family
ID=17470328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26929385A Granted JPS62129677A (ja) | 1985-12-02 | 1985-12-02 | アルゴン精製装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62129677A (enrdf_load_stackoverflow) |
-
1985
- 1985-12-02 JP JP26929385A patent/JPS62129677A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62129677A (ja) | 1987-06-11 |