GB1090176A - Process for the separation of low boiling aliphatic dienes from mono-olefines and paraffins or mono-olefines from paraffins - Google Patents
Process for the separation of low boiling aliphatic dienes from mono-olefines and paraffins or mono-olefines from paraffinsInfo
- Publication number
- GB1090176A GB1090176A GB2366566A GB2366566A GB1090176A GB 1090176 A GB1090176 A GB 1090176A GB 2366566 A GB2366566 A GB 2366566A GB 2366566 A GB2366566 A GB 2366566A GB 1090176 A GB1090176 A GB 1090176A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mono
- olefines
- paraffins
- gas
- separation
- 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
-
- 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
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEU11759A DE1215688B (de) | 1965-05-28 | 1965-05-28 | Verfahren zur Gewinnung von Butadien-1, 3 oder Isopren aus diese enthaltenden C- bzw. C-Kohlenwasserstofffraktionen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1090176A true GB1090176A (en) | 1967-11-08 |
Family
ID=7567740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2366566A Expired GB1090176A (en) | 1965-05-28 | 1966-05-26 | Process for the separation of low boiling aliphatic dienes from mono-olefines and paraffins or mono-olefines from paraffins |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE681576A (xx) |
DE (1) | DE1215688B (xx) |
GB (1) | GB1090176A (xx) |
NL (1) | NL6607416A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2466264A1 (fr) * | 1979-09-28 | 1981-04-10 | Little Inc A | Procede et appareillage de separation de substances organiques liquides dissoutes de leurs melanges avec des solvants |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2340566C2 (de) * | 1973-08-10 | 1985-11-07 | Peter, Siegfried, Prof.Dr., 8520 Erlangen | Verfahren zur Trennung von Komponenten von Stoffgemischen mit niedrigem Dampfdruck mit Hilfe eines komprimierten Gases unter überkritischen Bedingungen und einer weiteren, den Trenneffekt beeinflussenden Substanz |
-
1965
- 1965-05-28 DE DEU11759A patent/DE1215688B/de active Pending
-
1966
- 1966-05-25 BE BE681576D patent/BE681576A/xx unknown
- 1966-05-26 GB GB2366566A patent/GB1090176A/en not_active Expired
- 1966-05-27 NL NL6607416A patent/NL6607416A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2466264A1 (fr) * | 1979-09-28 | 1981-04-10 | Little Inc A | Procede et appareillage de separation de substances organiques liquides dissoutes de leurs melanges avec des solvants |
Also Published As
Publication number | Publication date |
---|---|
BE681576A (xx) | 1966-10-31 |
DE1215688B (de) | 1966-05-05 |
NL6607416A (xx) | 1966-11-29 |
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