BE622183A - - Google Patents
Info
- Publication number
- BE622183A BE622183A BE622183DA BE622183A BE 622183 A BE622183 A BE 622183A BE 622183D A BE622183D A BE 622183DA BE 622183 A BE622183 A BE 622183A
- Authority
- BE
- Belgium
- Prior art keywords
- methanol
- mixture
- methylal
- distillation
- column
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/12—Acetic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B61/00—Other general methods
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
- C07C47/04—Formaldehyde
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
- C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
- C07C69/54—Acrylic acid esters; Methacrylic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE622183A true BE622183A (enrdf_load_stackoverflow) |
Family
ID=194876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE622183D BE622183A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE622183A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1296623B (de) * | 1963-05-09 | 1969-06-04 | Wacker Chemie Gbmh | Verfahren zur fortlaufenden oder ansatzweisen Trennung von azeotropen Gemischen aus Estern, aliphatischer, gesaettigter und ungesaettigter Carbonsaeuren |
-
0
- BE BE622183D patent/BE622183A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1296623B (de) * | 1963-05-09 | 1969-06-04 | Wacker Chemie Gbmh | Verfahren zur fortlaufenden oder ansatzweisen Trennung von azeotropen Gemischen aus Estern, aliphatischer, gesaettigter und ungesaettigter Carbonsaeuren |
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