FR1279554A - Procédé de distillation de mélanges liquides - Google Patents
Procédé de distillation de mélanges liquidesInfo
- Publication number
- FR1279554A FR1279554A FR846098A FR846098A FR1279554A FR 1279554 A FR1279554 A FR 1279554A FR 846098 A FR846098 A FR 846098A FR 846098 A FR846098 A FR 846098A FR 1279554 A FR1279554 A FR 1279554A
- Authority
- FR
- France
- Prior art keywords
- distillation
- liquid mixtures
- mixtures
- liquid
- 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
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
- B01D3/146—Multiple effect distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR846098A FR1279554A (fr) | 1959-12-07 | 1960-12-06 | Procédé de distillation de mélanges liquides |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US857871A US3215745A (en) | 1959-12-07 | 1959-12-07 | Method for treating vapors formed during distillation |
FR846098A FR1279554A (fr) | 1959-12-07 | 1960-12-06 | Procédé de distillation de mélanges liquides |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1279554A true FR1279554A (fr) | 1961-12-22 |
Family
ID=26188448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR846098A Expired FR1279554A (fr) | 1959-12-07 | 1960-12-06 | Procédé de distillation de mélanges liquides |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1279554A (fr) |
-
1960
- 1960-12-06 FR FR846098A patent/FR1279554A/fr not_active Expired
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