GB300923A - - Google Patents
Info
- Publication number
- GB300923A GB300923A GB33941/28A GB3394128A GB300923A GB 300923 A GB300923 A GB 300923A GB 33941/28 A GB33941/28 A GB 33941/28A GB 3394128 A GB3394128 A GB 3394128A GB 300923 A GB300923 A GB 300923A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetic acid
- water
- trichlorethylene
- distilling
- chlorinated hydrocarbon
- 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
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 2
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
- C07C51/46—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation by azeotropic distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE300923T | 1927-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB300923A true GB300923A (enrdf_load_stackoverflow) | 1930-02-19 |
Family
ID=31894276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33941/28A Expired GB300923A (enrdf_load_stackoverflow) | 1927-11-19 | 1928-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB300923A (enrdf_load_stackoverflow) |
-
1928
- 1928-11-19 GB GB33941/28A patent/GB300923A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US1676700A (en) | Dehydrating alcohol and the like | |
| US2414759A (en) | Reconditioning of olefin hydration acid | |
| GB300923A (enrdf_load_stackoverflow) | ||
| US1733721A (en) | Carnie b | |
| US1688731A (en) | Dehydration of alcohols | |
| DE1280862B (de) | Verfahren zur Gewinnung von Nitrocyclohexan | |
| US1589359A (en) | John n | |
| US1898737A (en) | Ester purification | |
| US2302346A (en) | Treatment of heads | |
| US1492969A (en) | Treatment of liquid hydrocarbons | |
| GB246526A (en) | Process of esterification | |
| GB493884A (en) | Improvements in the manufacture of higher alcohols | |
| GB331637A (en) | Improvements in the concentration or extraction of organic acids occurring in aqueous solution | |
| US1835202A (en) | Chlorination | |
| DE950634C (de) | Verfahren zur Herstellung von ungesaettigten tertiaeren Alkoholen | |
| GB444117A (en) | Improvements in the separation of propyl ether from mixtures of the same with propyl alcohol | |
| GB317462A (en) | Improvements relating to the separation of anhydrous acetic acid from its aqueous solutions | |
| GB652624A (en) | Isopropanol production | |
| US2180001A (en) | Purification of hardwood oils | |
| GB877622A (en) | Isopropanol purification process | |
| GB586489A (en) | Improvements in and relating to the purification of vinyl esters | |
| GB245633A (en) | A process for the separation of low-temperature tar into phenols and hydrocarbons | |
| GB448218A (en) | A process for the manufacture of transparent cellulose formate products | |
| DE722042C (de) | Verfahren zur Gewinnung von Vinylmethylketon aus seinen waesserigen Loesungen | |
| SU72784A1 (ru) | Способ получени триметилкарбинола |