IT7851865A0 - PROCESS FOR THE PRODUCTION OF MONOOLEFINS BY SELECTIVE HYDROGENATION OF DIENES IN PARTICULAR FOR THE PRODUCTION OF CYCLOPENTENE FROM CYCLOPENTADIENE - Google Patents

PROCESS FOR THE PRODUCTION OF MONOOLEFINS BY SELECTIVE HYDROGENATION OF DIENES IN PARTICULAR FOR THE PRODUCTION OF CYCLOPENTENE FROM CYCLOPENTADIENE

Info

Publication number
IT7851865A0
IT7851865A0 IT7851865A IT5186578A IT7851865A0 IT 7851865 A0 IT7851865 A0 IT 7851865A0 IT 7851865 A IT7851865 A IT 7851865A IT 5186578 A IT5186578 A IT 5186578A IT 7851865 A0 IT7851865 A0 IT 7851865A0
Authority
IT
Italy
Prior art keywords
production
monoolefins
cyclopentene
cyclopentadiene
dienes
Prior art date
Application number
IT7851865A
Other languages
Italian (it)
Other versions
IT1109253B (en
Original Assignee
Goodyear Tire & Rubber
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 US05/850,577 external-priority patent/US4167529A/en
Priority claimed from US05/850,580 external-priority patent/US4131629A/en
Priority claimed from US05/850,581 external-priority patent/US4155943A/en
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of IT7851865A0 publication Critical patent/IT7851865A0/en
Application granted granted Critical
Publication of IT1109253B publication Critical patent/IT1109253B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
    • C07C5/05—Partial hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2525/00—Catalysts of the Raney type
    • C07C2525/02—Raney nickel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT51865/78A 1977-11-11 1978-11-10 PROCEDURE FOR THE PRODUCTION OF MONOOLEFINS BY SELECTIVE HYDROGENATION OF DIENES, IN PARTICULAR FOR THE PRODUCTION OF CYCLOPENTENE FROM THE CYCLOPENTADIENE IT1109253B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/850,577 US4167529A (en) 1977-11-11 1977-11-11 Selective hydrogenation of cyclopentadiene to form cyclopentene using Raney nickel catalyst and ammonium hydroxide in the reaction mixture
US05/850,580 US4131629A (en) 1977-11-11 1977-11-11 Selective hydrogenation of cyclopentadiene to cyclopentene using Raney nickel catalyst and water in the reaction mixture
US05/850,581 US4155943A (en) 1977-11-11 1977-11-11 Hydrogenation using surfactants

Publications (2)

Publication Number Publication Date
IT7851865A0 true IT7851865A0 (en) 1978-11-10
IT1109253B IT1109253B (en) 1985-12-16

Family

ID=27420352

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51865/78A IT1109253B (en) 1977-11-11 1978-11-10 PROCEDURE FOR THE PRODUCTION OF MONOOLEFINS BY SELECTIVE HYDROGENATION OF DIENES, IN PARTICULAR FOR THE PRODUCTION OF CYCLOPENTENE FROM THE CYCLOPENTADIENE

Country Status (8)

Country Link
JP (1) JPS5476549A (en)
BR (1) BR7807330A (en)
DE (1) DE2848696A1 (en)
FR (1) FR2408565A1 (en)
GB (1) GB2007706B (en)
IT (1) IT1109253B (en)
MX (1) MX150585A (en)
NL (1) NL7811166A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156830A (en) * 1990-07-24 1992-10-20 Eaton Corporation Process for preparing an alpha-phase silicon nitride material and thereafter converting to non-densified beta-phase material
CZ298994B6 (en) * 2005-03-18 2008-03-26 Vysoká škola chemicko - technologická Process for continuously preparing cyclopentene of polymerization purity
WO2022210162A1 (en) 2021-03-31 2022-10-06 日本ゼオン株式会社 Catalyst, and method for producing cyclopentene
WO2024154456A1 (en) * 2023-01-18 2024-07-25 Ｅｎｅｏｓ株式会社 Cyclopentene production method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360555A (en) * 1942-03-17 1944-10-17 Shell Dev Preparation of cyclic mono-olefins
US3862252A (en) * 1972-12-28 1975-01-21 Kanegafuchi Chemical Ind Method of selective hydrogenation of cyclopentadiene
US3937745A (en) * 1974-08-29 1976-02-10 The Goodyear Tire & Rubber Company Selective hydrogenation of cyclopentadiene

Also Published As

Publication number Publication date
FR2408565B1 (en) 1983-08-12
JPS5476549A (en) 1979-06-19
DE2848696A1 (en) 1979-05-17
BR7807330A (en) 1979-07-24
IT1109253B (en) 1985-12-16
JPS612047B2 (en) 1986-01-22
MX150585A (en) 1984-05-31
GB2007706B (en) 1982-03-17
GB2007706A (en) 1979-05-23
FR2408565A1 (en) 1979-06-08
NL7811166A (en) 1979-05-15

Similar Documents

Publication Publication Date Title
IT7848292A0 (en) CATALYTIC PROCESS FOR THE PRODUCTION OF POLYALKENES
IT1070567B (en) PROCESS FOR THE PRODUCTION OF OLEFINE
IT1090236B (en) PROCESS FOR THE CONTINUOUS PRODUCTION OF PEROXYSTERES
IT1066047B (en) PROCESS FOR THE PRODUCTION OF ALCHYL ORTHOSILICATES
IT1076160B (en) PROCEDURE FOR PRODUCING ALCOHOLS BY DIRECT HYDROGENATION OF ACIDS
BE846514A (en) POLYESTERAMIDES PRODUCTION PROCESS
IT1100794B (en) PROCESS PERFECTED FOR THE PRODUCTION OF SYNTHESIS GAS
IT1041257B (en) PROCEDURE FOR THE SELECTIVE HYDROGENATION OF THE PENTADIENE CYCLE
GB1545287A (en) Process for selectively hydrogenating unsaturated compounds
FR2296608A1 (en) CATALYTIC PROCESS FOR THE PRODUCTION OF POLYALCOOLS
IT1107693B (en) PROCESS FOR THE PRODUCTION OF BOTTLES
IT7851865A0 (en) PROCESS FOR THE PRODUCTION OF MONOOLEFINS BY SELECTIVE HYDROGENATION OF DIENES IN PARTICULAR FOR THE PRODUCTION OF CYCLOPENTENE FROM CYCLOPENTADIENE
IT1069584B (en) PROCESS FOR THE PRODUCTION OF ALCHYL SULPHOSUCCINATES
IT7851867A0 (en) SELECTIVE HYDROGENATION PROCESS OF MONOOLEFIN DIENES IN PARTICULAR FOR THE PRODUCTION OF CYCLOPENTENE FROM CYCLOPENTADIENE
IT1056580B (en) HYDROMETALLURGIC PROCEDURE FOR THE TREATMENT OF RAW NICKEL METALS
IT1061299B (en) PROCESS FOR PRODUCTION 2 5 DICHLOROTOLUOLO
JPS5527196A (en) Method of producing cyclopentene by selectively hydrogenating cyclopentadiene
FR2347360A1 (en) PROCESS FOR THE PRODUCTION OF GAMMA-HYDROXYTETRAHYDROFURANNE AND TETRAHYDROFURANNE, BY HYDROFORMYLATION OF ALLYL ALCOHOL
BE841580A (en) PROCESS FOR THE PRODUCTION OF PH2NYLCYCLOHEXANE FROM DICYCLOHEXYLBENZENES
IT1071476B (en) PROCESS FOR THE PRODUCTION OF ALCOSSIANILINE
IT7828778A0 (en) PROCESS FOR THE PRODUCTION OF STEROID ALCOHOL.
IT1109256B (en) PROCEDURE FOR THE PRODUCTION OF CYCLOPENTENE BY SELECTIVE HYDROGENATION OF THE CYCLOPENTADIENE
IT1095459B (en) PROCESS FOR THE PRODUCTION OF LOWER ALCHYLFORMAMIDES
IT1106145B (en) FORMALDEHYDE PRODUCTION PROCESS
IT1071455B (en) PROCESS FOR THE PRODUCTION OF INDOLINA