GB387573A - Process for the esterification of organic acids with separation of the esters in highly concentrated form - Google Patents
Process for the esterification of organic acids with separation of the esters in highly concentrated formInfo
- Publication number
- GB387573A GB387573A GB16710/32A GB1671032A GB387573A GB 387573 A GB387573 A GB 387573A GB 16710/32 A GB16710/32 A GB 16710/32A GB 1671032 A GB1671032 A GB 1671032A GB 387573 A GB387573 A GB 387573A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alcohol
- tube
- column
- acid
- excess
- 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
- 230000032050 esterification Effects 0.000 title abstract 4
- 238000005886 esterification reaction Methods 0.000 title abstract 4
- 150000002148 esters Chemical class 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 150000007524 organic acids Chemical class 0.000 title abstract 2
- 235000005985 organic acids Nutrition 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 15
- 239000002253 acid Substances 0.000 abstract 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 4
- 238000009835 boiling Methods 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 3
- 239000001117 sulphuric acid Substances 0.000 abstract 3
- 235000011149 sulphuric acid Nutrition 0.000 abstract 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 235000011056 potassium acetate Nutrition 0.000 abstract 1
- 239000012266 salt solution Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE387573X | 1931-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB387573A true GB387573A (en) | 1933-02-09 |
Family
ID=6371152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16710/32A Expired GB387573A (en) | 1931-06-13 | 1932-06-13 | Process for the esterification of organic acids with separation of the esters in highly concentrated form |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR741293A (enrdf_load_stackoverflow) |
| GB (1) | GB387573A (enrdf_load_stackoverflow) |
-
0
- FR FR741293D patent/FR741293A/fr not_active Expired
-
1932
- 1932-06-13 GB GB16710/32A patent/GB387573A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR741293A (enrdf_load_stackoverflow) | 1933-02-08 |
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