JPS634484Y2 - - Google Patents
Info
- Publication number
- JPS634484Y2 JPS634484Y2 JP16931682U JP16931682U JPS634484Y2 JP S634484 Y2 JPS634484 Y2 JP S634484Y2 JP 16931682 U JP16931682 U JP 16931682U JP 16931682 U JP16931682 U JP 16931682U JP S634484 Y2 JPS634484 Y2 JP S634484Y2
- Authority
- JP
- Japan
- Prior art keywords
- distillation
- head
- connection part
- cooling pipe
- reflux
- 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
- 238000004821 distillation Methods 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 17
- 238000010992 reflux Methods 0.000 claims description 14
- 238000005194 fractionation Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 4
- 238000004508 fractional distillation Methods 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000066 reactive distillation Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001868 water Inorganic materials 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16931682U JPS5974802U (ja) | 1982-11-10 | 1982-11-10 | 蒸留用分留頭 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16931682U JPS5974802U (ja) | 1982-11-10 | 1982-11-10 | 蒸留用分留頭 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5974802U JPS5974802U (ja) | 1984-05-21 |
| JPS634484Y2 true JPS634484Y2 (enrdf_load_stackoverflow) | 1988-02-05 |
Family
ID=30369923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16931682U Granted JPS5974802U (ja) | 1982-11-10 | 1982-11-10 | 蒸留用分留頭 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5974802U (enrdf_load_stackoverflow) |
-
1982
- 1982-11-10 JP JP16931682U patent/JPS5974802U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5974802U (ja) | 1984-05-21 |
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