CH409899A - Procédé pour la séparation de composants d'un mélange d'hydrocarbures aromatiques C8 - Google Patents

Procédé pour la séparation de composants d'un mélange d'hydrocarbures aromatiques C8

Info

Publication number
CH409899A
CH409899A CH740362A CH740362A CH409899A CH 409899 A CH409899 A CH 409899A CH 740362 A CH740362 A CH 740362A CH 740362 A CH740362 A CH 740362A CH 409899 A CH409899 A CH 409899A
Authority
CH
Switzerland
Prior art keywords
xylene
distillation
fraction
mixture
column
Prior art date
Application number
CH740362A
Other languages
English (en)
French (fr)
Inventor
A Jr Huckins Harold
Malow Monroe
V Maresca Robert
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Publication of CH409899A publication Critical patent/CH409899A/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

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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
CH740362A 1961-06-20 1962-06-20 Procédé pour la séparation de composants d'un mélange d'hydrocarbures aromatiques C8 CH409899A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11847361A 1961-06-20 1961-06-20

Publications (1)

Publication Number Publication Date
CH409899A true CH409899A (fr) 1966-03-31

Family

ID=22378822

Family Applications (1)

Application Number Title Priority Date Filing Date
CH740362A CH409899A (fr) 1961-06-20 1962-06-20 Procédé pour la séparation de composants d'un mélange d'hydrocarbures aromatiques C8

Country Status (5)

Country Link
CH (1) CH409899A (es)
DE (1) DE1468582A1 (es)
ES (1) ES278505A1 (es)
GB (1) GB943890A (es)
LU (1) LU41899A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254024A (en) * 1965-03-03 1966-05-31 Halcon International Inc Process for separating c8-aromatic hydrocarbons by series column distillation
US4041091A (en) * 1976-02-19 1977-08-09 Uop Inc. Fractionation of aromatic streams
FR2394185A1 (fr) * 1977-06-10 1979-01-05 Cables De Lyon Geoffroy Delore Guide d'ondes circulaire

Also Published As

Publication number Publication date
ES278505A1 (es) 1964-01-01
DE1468582A1 (de) 1969-01-02
LU41899A1 (es) 1963-12-16
GB943890A (en) 1963-12-11

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