CA974187A - Recovery of pure cyclopentene - Google Patents

Recovery of pure cyclopentene

Info

Publication number
CA974187A
CA974187A CA144,520A CA144520A CA974187A CA 974187 A CA974187 A CA 974187A CA 144520 A CA144520 A CA 144520A CA 974187 A CA974187 A CA 974187A
Authority
CA
Canada
Prior art keywords
recovery
cyclopentene
pure
pure cyclopentene
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA144,520A
Other languages
English (en)
Other versions
CA144520S (en
Inventor
Bruno Englehard
Heinrich Steude
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Priority to CA179,934A priority Critical patent/CA952076A/en
Application granted granted Critical
Publication of CA974187A publication Critical patent/CA974187A/en
Expired legal-status Critical Current

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)
CA144,520A 1970-07-06 1972-06-13 Recovery of pure cyclopentene Expired CA974187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA179,934A CA952076A (en) 1970-07-06 1973-08-29 Container loader for compressible product

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
CA974187A true CA974187A (en) 1975-09-09

Family

ID=5826834

Family Applications (1)

Application Number Title Priority Date Filing Date
CA144,520A Expired CA974187A (en) 1970-07-06 1972-06-13 Recovery of pure 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
PT940381E (pt) * 1998-03-05 2004-03-31 Bp Koln Gmbh Processo para recuperacao de ciclopentano e/ou ciclopenteno
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
GB1376227A (en) 1974-12-04
DD98503A5 (fr) 1973-06-20
FR2161880B1 (fr) 1976-03-12
JPS5243828B2 (fr) 1977-11-02
AT314495B (de) 1974-04-10
ZA724226B (en) 1973-03-28
US3763254A (en) 1973-10-02
FR2161880A1 (fr) 1973-07-13
RO62779A (fr) 1977-10-15
DE2159832A1 (de) 1973-06-14
JPS4862738A (fr) 1973-09-01
NL7207670A (fr) 1973-06-05
SU466651A3 (ru) 1975-04-05
IT958176B (it) 1973-10-20
DE2159832B2 (de) 1975-10-30
BE784739A (fr) 1972-12-12
ES403521A1 (es) 1975-05-01
NL155808B (nl) 1978-02-15

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