ZA724226B - Recovery of cyclopentene - Google Patents

Recovery of cyclopentene

Info

Publication number
ZA724226B
ZA724226B ZA724226A ZA724226A ZA724226B ZA 724226 B ZA724226 B ZA 724226B ZA 724226 A ZA724226 A ZA 724226A ZA 724226 A ZA724226 A ZA 724226A ZA 724226 B ZA724226 B ZA 724226B
Authority
ZA
South Africa
Prior art keywords
cyclopentene
recovery
Prior art date
Application number
ZA724226A
Other languages
English (en)
Inventor
B Engelhard
H Steude
Original Assignee
Bayer 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
Priority claimed from DE19712159832 external-priority patent/DE2159832C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of ZA724226B publication Critical patent/ZA724226B/xx

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)
ZA724226A 1971-12-02 1972-06-20 Recovery of cyclopentene ZA724226B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712159832 DE2159832C3 (de) 1971-12-02 Verfahren zur Gewinnung von reinem Cyclopenten durch Destillation von Roh-Cyclopenten

Publications (1)

Publication Number Publication Date
ZA724226B true ZA724226B (en) 1973-03-28

Family

ID=5826834

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724226A ZA724226B (en) 1971-12-02 1972-06-20 Recovery of cyclopentene

Country Status (14)

Country Link
US (1) US3763254A (fr)
JP (1) JPS5243828B2 (fr)
AT (1) AT314495B (fr)
BE (1) BE784739A (fr)
CA (1) CA974187A (fr)
DD (1) DD98503A5 (fr)
ES (1) ES403521A1 (fr)
FR (1) FR2161880B1 (fr)
GB (1) GB1376227A (fr)
IT (1) IT958176B (fr)
NL (1) NL155808B (fr)
RO (1) RO62779A (fr)
SU (1) SU466651A3 (fr)
ZA (1) ZA724226B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50135054A (fr) * 1974-04-13 1975-10-25
DE2425289C3 (de) * 1974-05-24 1978-11-30 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Cyclopenten aus Dicyclopentadien durch thermische Spaltung in flüssiger Phase und Hydrierung
US5866626A (en) * 1995-07-03 1999-02-02 Exxon Chemical Patents Inc. Method of producing rigid foams and products produced therefrom
DE19613617A1 (de) * 1996-04-04 1997-10-09 Basf Ag Verfahren zur Gewinnung von Cyclopentan und/oder Cyclopenten aus teilhydriertem Pyrolysebenzin
US5998683A (en) * 1996-08-06 1999-12-07 Exxon Chemicals Patents Inc. Process for forming cyclopentane from dicyclopentadiene
EP0940381B1 (fr) * 1998-03-05 2003-11-05 BP Köln GmbH Procédé de récupération de cyclopentane et/ou de cyclopentène
US6620982B1 (en) * 1998-10-07 2003-09-16 Equistar Chemicals, Lp Method of producing purified cyclopentane
US6100435A (en) * 1998-11-13 2000-08-08 Exxon Chemical Patents Inc. Use of catalytic distillation to produce cyclopentane or cyclopentene

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1643947A1 (de) * 1967-10-17 1971-07-29 Erdoelchemie Gmbh Verfahren zur Gewinnung von Cyclopenten aus diolefinhaltigen Kohlenwasserstoffgemischen

Also Published As

Publication number Publication date
CA974187A (en) 1975-09-09
BE784739A (fr) 1972-12-12
JPS5243828B2 (fr) 1977-11-02
FR2161880A1 (fr) 1973-07-13
NL155808B (nl) 1978-02-15
AT314495B (de) 1974-04-10
DE2159832B2 (de) 1975-10-30
ES403521A1 (es) 1975-05-01
DE2159832A1 (de) 1973-06-14
SU466651A3 (ru) 1975-04-05
JPS4862738A (fr) 1973-09-01
DD98503A5 (fr) 1973-06-20
US3763254A (en) 1973-10-02
FR2161880B1 (fr) 1976-03-12
GB1376227A (en) 1974-12-04
IT958176B (it) 1973-10-20
NL7207670A (fr) 1973-06-05
RO62779A (fr) 1977-10-15

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