NL152237B - PROCESS FOR THE SEPARATION OF CONJUGATED C4 OR C5 SERVES BY EXTRACTIVE DISTILLATION. - Google Patents

PROCESS FOR THE SEPARATION OF CONJUGATED C4 OR C5 SERVES BY EXTRACTIVE DISTILLATION.

Info

Publication number
NL152237B
NL152237B NL6613535A NL6613535A NL152237B NL 152237 B NL152237 B NL 152237B NL 6613535 A NL6613535 A NL 6613535A NL 6613535 A NL6613535 A NL 6613535A NL 152237 B NL152237 B NL 152237B
Authority
NL
Netherlands
Prior art keywords
conjugated
serves
separation
extractive distillation
extractive
Prior art date
Application number
NL6613535A
Other languages
Dutch (nl)
Other versions
NL6613535A (en
Original Assignee
Japanese Geon Co Ltd
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 Japanese Geon Co Ltd filed Critical Japanese Geon Co Ltd
Priority to NL6613535A priority Critical patent/NL152237B/en
Publication of NL6613535A publication Critical patent/NL6613535A/xx
Publication of NL152237B publication Critical patent/NL152237B/en

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)
NL6613535A 1966-09-26 1966-09-26 PROCESS FOR THE SEPARATION OF CONJUGATED C4 OR C5 SERVES BY EXTRACTIVE DISTILLATION. NL152237B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL6613535A NL152237B (en) 1966-09-26 1966-09-26 PROCESS FOR THE SEPARATION OF CONJUGATED C4 OR C5 SERVES BY EXTRACTIVE DISTILLATION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6613535A NL152237B (en) 1966-09-26 1966-09-26 PROCESS FOR THE SEPARATION OF CONJUGATED C4 OR C5 SERVES BY EXTRACTIVE DISTILLATION.

Publications (2)

Publication Number Publication Date
NL6613535A NL6613535A (en) 1968-03-27
NL152237B true NL152237B (en) 1977-02-15

Family

ID=19797764

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6613535A NL152237B (en) 1966-09-26 1966-09-26 PROCESS FOR THE SEPARATION OF CONJUGATED C4 OR C5 SERVES BY EXTRACTIVE DISTILLATION.

Country Status (1)

Country Link
NL (1) NL152237B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1437336A4 (en) * 2001-09-28 2009-11-18 Nippon Zeon Co Method of separating/purifying conjugated diene and separation/purification apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1437336A4 (en) * 2001-09-28 2009-11-18 Nippon Zeon Co Method of separating/purifying conjugated diene and separation/purification apparatus

Also Published As

Publication number Publication date
NL6613535A (en) 1968-03-27

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: JAPAN GEON

V4 Lapsed because of reaching the maxim lifetime of a patent