SU524790A1 - Способ извлечени ацетальдегида из неконвертируемых газов синтеза ацетальдегида - Google Patents
Способ извлечени ацетальдегида из неконвертируемых газов синтеза ацетальдегидаInfo
- Publication number
- SU524790A1 SU524790A1 SU2031152A SU2031152A SU524790A1 SU 524790 A1 SU524790 A1 SU 524790A1 SU 2031152 A SU2031152 A SU 2031152A SU 2031152 A SU2031152 A SU 2031152A SU 524790 A1 SU524790 A1 SU 524790A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acetaldehyde
- scrubber
- water
- convertible
- extracting
- Prior art date
Links
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 title claims description 50
- 239000007789 gas Substances 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 6
- 230000015572 biosynthetic process Effects 0.000 title claims description 5
- 238000003786 synthesis reaction Methods 0.000 title claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000011084 recovery Methods 0.000 claims description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 239000005977 Ethylene Substances 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical class [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010011878 Deafness Diseases 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Chemical class 0.000 description 1
- 239000010949 copper Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical class Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Landscapes
- Gas Separation By Absorption (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2031152A SU524790A1 (ru) | 1974-06-20 | 1974-06-20 | Способ извлечени ацетальдегида из неконвертируемых газов синтеза ацетальдегида |
| DD18541975A DD116817A1 (cs) | 1974-06-20 | 1975-04-14 | |
| RO8199175A RO66136A (fr) | 1974-06-20 | 1975-04-15 | Procede pour l'extraction d'acetaldehyde partant des gas monconvertibles de production d'acetaldehyde |
| CS273075A CS172438B1 (cs) | 1974-06-20 | 1975-04-18 | |
| BG7500029765A BG25707A1 (en) | 1974-06-20 | 1975-04-23 | A method of separating acetaldehyde from nonconvertible gases during the production of acetaldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2031152A SU524790A1 (ru) | 1974-06-20 | 1974-06-20 | Способ извлечени ацетальдегида из неконвертируемых газов синтеза ацетальдегида |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU524790A1 true SU524790A1 (ru) | 1976-08-15 |
Family
ID=20586821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2031152A SU524790A1 (ru) | 1974-06-20 | 1974-06-20 | Способ извлечени ацетальдегида из неконвертируемых газов синтеза ацетальдегида |
Country Status (5)
| Country | Link |
|---|---|
| BG (1) | BG25707A1 (cs) |
| CS (1) | CS172438B1 (cs) |
| DD (1) | DD116817A1 (cs) |
| RO (1) | RO66136A (cs) |
| SU (1) | SU524790A1 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928236C2 (de) * | 1979-07-12 | 1983-05-19 | Wacker-Chemie GmbH, 8000 München | Verfahren zum Trennen von Acetaldehyd aus Gemischen mit Chloroform, Methylenchlorid und Chlorfuran |
-
1974
- 1974-06-20 SU SU2031152A patent/SU524790A1/ru active
-
1975
- 1975-04-14 DD DD18541975A patent/DD116817A1/xx unknown
- 1975-04-15 RO RO8199175A patent/RO66136A/ro unknown
- 1975-04-18 CS CS273075A patent/CS172438B1/cs unknown
- 1975-04-23 BG BG7500029765A patent/BG25707A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD116817A1 (cs) | 1975-12-12 |
| RO66136A (fr) | 1979-07-15 |
| CS172438B1 (cs) | 1977-01-28 |
| BG25707A1 (en) | 1978-12-12 |
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