FR577169A - Procédé de fabrication d'alcool absolu - Google Patents
Procédé de fabrication d'alcool absoluInfo
- Publication number
- FR577169A FR577169A FR577169DA FR577169A FR 577169 A FR577169 A FR 577169A FR 577169D A FR577169D A FR 577169DA FR 577169 A FR577169 A FR 577169A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- absolute alcohol
- alcohol manufacturing
- absolute
- manufacturing
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
- C07C29/82—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by azeotropic distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE577169X | 1923-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR577169A true FR577169A (fr) | 1924-09-01 |
Family
ID=3873333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR577169D Expired FR577169A (fr) | 1923-02-15 | 1924-02-14 | Procédé de fabrication d'alcool absolu |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR577169A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0085372A1 (fr) * | 1982-02-01 | 1983-08-10 | BASF Aktiengesellschaft | Procédé continu d'obtention de propanol |
US4543058A (en) * | 1983-02-28 | 1985-09-24 | Allied Corporation | Method of using a high-pressure vessel furnace |
-
1924
- 1924-02-14 FR FR577169D patent/FR577169A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0085372A1 (fr) * | 1982-02-01 | 1983-08-10 | BASF Aktiengesellschaft | Procédé continu d'obtention de propanol |
US4543058A (en) * | 1983-02-28 | 1985-09-24 | Allied Corporation | Method of using a high-pressure vessel furnace |
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