BE745764A - Procede de separation d'hydrocarbures satures et d'olefines - Google Patents

Procede de separation d'hydrocarbures satures et d'olefines

Info

Publication number
BE745764A
BE745764A BE745764DA BE745764A BE 745764 A BE745764 A BE 745764A BE 745764D A BE745764D A BE 745764DA BE 745764 A BE745764 A BE 745764A
Authority
BE
Belgium
Prior art keywords
olefins
separation
saturated hydrocarbons
hydrocarbons
saturated
Prior art date
Application number
Other languages
English (en)
Original Assignee
Koppers Gmbh Heinrich
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 Koppers Gmbh Heinrich filed Critical Koppers Gmbh Heinrich
Publication of BE745764A publication Critical patent/BE745764A/fr

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE745764D 1969-02-19 1970-02-10 Procede de separation d'hydrocarbures satures et d'olefines BE745764A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1908126A DE1908126C3 (de) 1969-02-19 1969-02-19 Verfahren zur Trennung von gesättigten Kohlenwasserstoffen und Olefinen

Publications (1)

Publication Number Publication Date
BE745764A true BE745764A (fr) 1970-07-16

Family

ID=5725630

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745764D BE745764A (fr) 1969-02-19 1970-02-10 Procede de separation d'hydrocarbures satures et d'olefines

Country Status (4)

Country Link
US (1) US3673081A (fr)
BE (1) BE745764A (fr)
DE (1) DE1908126C3 (fr)
FR (1) FR2032833A5 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545730A1 (de) * 1975-10-11 1977-04-21 Basf Ag Verfahren zur reindarstellung von ameisensaeure
DE3532289A1 (de) * 1985-09-11 1987-03-19 Krupp Koppers Gmbh Verfahren zur trennung von paraffinischen und olefinischen c(pfeil abwaerts)4(pfeil abwaerts)-kohlenwasserstoffen
US4909927A (en) * 1985-12-31 1990-03-20 Exxon Research And Engineering Company Extraction of hydrocarbon oils using a combination polar extraction solvent-aliphatic-aromatic or polar extraction solvent-polar substituted naphthenes extraction solvent mixture
US5069756A (en) * 1990-11-26 1991-12-03 Lloyd Berg Separation of cyclohexane from cyclohexene by azeotropic or extractive distillation
US6802959B1 (en) * 2000-06-23 2004-10-12 Conocophillips Company Separation of olefinic hydrocarbons from sulfur-containing hydrocarbons by use of a solvent
DE10242923A1 (de) * 2002-09-16 2004-03-18 Oxeno Olefinchemie Gmbh Verfahren zur Trennung von Butenen und Butanen durch extraktive Destillation mit einem polaren Extraktionsmittel
CN104812725B (zh) * 2012-11-07 2016-10-19 鲁姆斯科技公司 选择性烯烃提取

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834820A (en) * 1953-07-28 1958-05-13 Universal Oil Prod Co Solvent extraction of organic mixtures with mixed glycol ethers as solvents
US3235471A (en) * 1962-03-16 1966-02-15 Phillips Petroleum Co Purification of c4-c6 1-olefins by extractive distillation
DE1568940C3 (de) * 1966-12-19 1978-12-07 Krupp-Koppers Gmbh, 4300 Essen Verfahren zur Abtrennung von Aromaten aus Kohlenwasserstoffgemischen beliebigen Aromatengehaltes

Also Published As

Publication number Publication date
DE1908126C3 (de) 1974-06-27
DE1908126B2 (de) 1973-11-15
US3673081A (en) 1972-06-27
DE1908126A1 (de) 1970-09-10
FR2032833A5 (fr) 1970-11-27

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SOC. HEINRICH KOPPERS G.M.B.H.

Effective date: 19900210