LU39515A1 - - Google Patents

Info

Publication number
LU39515A1
LU39515A1 LU39515DA LU39515A1 LU 39515 A1 LU39515 A1 LU 39515A1 LU 39515D A LU39515D A LU 39515DA LU 39515 A1 LU39515 A1 LU 39515A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU39515A1 publication Critical patent/LU39515A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/12—Alkadienes
    • C07C11/173—Alkadienes with five carbon atoms
    • C07C11/18—Isoprene
    • 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)
LU39515D 1959-12-18 1960-12-09 LU39515A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US860351A US3031515A (en) 1959-12-18 1959-12-18 Process for purifying isoprenes

Publications (1)

Publication Number Publication Date
LU39515A1 true LU39515A1 (ja) 1961-02-09

Family

ID=25333025

Family Applications (1)

Application Number Title Priority Date Filing Date
LU39515D LU39515A1 (ja) 1959-12-18 1960-12-09

Country Status (3)

Country Link
US (1) US3031515A (ja)
GB (1) GB949953A (ja)
LU (1) LU39515A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911394B1 (de) * 1979-03-23 1980-04-30 Basf Ag Verfahren zur Gewinnung eines konjugierten Diolefins aus einem C4- oder C5- Kohlenwasserstoffgemisch
FR2541675B1 (fr) * 1983-02-24 1985-06-14 Rhone Poulenc Sante Procede chimique de purification d'un melange de trimeres de l'isoprene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243873A (en) * 1938-02-07 1941-06-03 Standard Oil Co California Method for selective solvent extraction
US2339560A (en) * 1941-05-27 1944-01-18 Shell Dev Production of dienes
US2407820A (en) * 1943-03-23 1946-09-17 Shell Dev Process for separating aromatic hydrocarbons
US2404056A (en) * 1944-10-12 1946-07-16 Socony Vacuum Oil Co Inc Manufacture of isoprene

Also Published As

Publication number Publication date
US3031515A (en) 1962-04-24
GB949953A (en) 1964-02-19

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