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 paraffins

Info

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
Application number
GB2366566A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Rheinische Braunkohlen Kraftstoff AG
Original Assignee
Union Rheinische Braunkohlen Kraftstoff AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Union Rheinische Braunkohlen Kraftstoff AG filed Critical Union Rheinische Braunkohlen Kraftstoff AG
Publication of GB1090176A publication Critical patent/GB1090176A/en
Expired legal-status Critical Current

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB2366566A 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 Expired GB1090176A (en)

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 (de)
DE (1) DE1215688B (de)
GB (1) GB1090176A (de)
NL (1) NL6607416A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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
DE1215688B (de) 1966-05-05
NL6607416A (de) 1966-11-29
BE681576A (de) 1966-10-31

Similar Documents

Publication Publication Date Title
ES305223A1 (es) Un procedimiento para la eliminaciën de alquinos desde mezclas hidrocarbonadas que contienen alcadienos
GB947257A (en) Process for the separation of an organic mixture containing hydrocarbons by means ofextractive distillation
GB1281073A (en) Process for recovering cyclopentene, isoprene, and a diolefin stream from the c5-cut obtained by petroleum cracking
GB1416720A (en) Process for separating aromatic hydrocarbons from mixtures of hydrocarbons
GB1090176A (en) Process for the separation of low boiling aliphatic dienes from mono-olefines and paraffins or mono-olefines from paraffins
GB993394A (en) A process for the extractive fractionation of hydrocarbon mixtures containing aromatics
GB1255570A (en) Process for separating a mixture of c5 hydrocarbons into its constituents
GB1428228A (en) Process for recovering saturated hydrocarbons
US3082271A (en) N-methyl pyrrolidone for the separation of olefins from hydrocarbon mixtures
NO883373D0 (no) Fremgangsmaate til adskillelse av rene aromater.
US3038016A (en) Isoprene separation
ES381946A1 (es) Procedimiento para la extraccion de hidrocarburos aromati- cos.
GB1092629A (en) Separation of acetone from organic mixtures
GB850911A (en) Separation of compounds
GB881597A (en) A process for separating butylenes from butane
GB1050558A (de)
GB1137268A (en) Process for recovering highly pure isoprene
US2386523A (en) Process for separating hydrocarbons
GB1502323A (en) Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock
GB1150308A (en) Process for the Separation of Mixtures of Organic Compounds.
GB1169113A (en) Selective Extraction of Aromatics from Mixtures of Aromatic and Non-Aromatic Hydrocarbons
GB1274380A (en) Process for the separation of hydrocarbon mixtures by extractive distillation
ES421209A1 (es) Procedimiento para la separacion de hidrocarburos aromati- cos de elevada pureza de mezclas que los contengan.
SU131349A1 (ru) Способ разделени углеводородных смесей фракции С5
GB832639A (en) Process for separation of gaseous mixtures