ZA731992B - Improvement of hydrogenation process - Google Patents

Improvement of hydrogenation process

Info

Publication number: ZA731992B
Authority: ZA; South Africa
Prior art keywords: improvement; hydrogenation process; hydrogenation
Prior art date: 1972-05-05

Application number

ZA731992A

Other languages

English (en)

Inventor

R Kumse

V Kothari

J Tazuma

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.)

1972-05-05

Filing date

1973-03-21

Publication date

1973-12-19

1973-03-21 Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber

1973-12-19 Publication of ZA731992B publication Critical patent/ZA731992B/xx

Links

238000005984 hydrogenation reaction Methods 0.000 title 1

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
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
- 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)

ZA731992A 1972-05-05 1973-03-21 Improvement of hydrogenation process ZA731992B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US25080272A	1972-05-05	1972-05-05

Publications (1)

Publication Number	Publication Date
ZA731992B true ZA731992B (en)	1973-12-19

Family

ID=22949216

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA731992A ZA731992B (en)	1972-05-05	1973-03-21	Improvement of hydrogenation process

Country Status (11)

Country	Link
US (1)	US3751499A (mo)
JP (1)	JPS5530489B2 (mo)
BE (1)	BE798425A (mo)
CA (1)	CA1002969A (mo)
DE (1)	DE2315002C2 (mo)
ES (1)	ES413233A1 (mo)
FR (1)	FR2183706B1 (mo)
GB (1)	GB1396442A (mo)
IT (1)	IT980026B (mo)
NL (1)	NL172644C (mo)
ZA (1)	ZA731992B (mo)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4914901U (mo) *	1972-05-12	1974-02-07
US3862252A (en) *	1972-12-28	1975-01-21	Kanegafuchi Chemical Ind	Method of selective hydrogenation of cyclopentadiene
JPS50135054A (mo) *	1974-04-13	1975-10-25
US3998897A (en) *	1975-12-19	1976-12-21	Ashland Oil, Inc.	Selective hydrogenation of cyclopentadiene-norbornadiene mixtures
JPS5559114A (en) *	1978-10-28	1980-05-02	Asahi Chem Ind Co Ltd	Selective hydrogenation of cyclic polyene
CZ298994B6 (cs) *	2005-03-18	2008-03-26	Vysoká škola chemicko - technologická	Zpusob kontinuální výroby cyklopentenu polymeracní cistoty

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1336180A (fr) *	1962-07-06	1963-08-30	Engelhard Ind	Procédé d'hydrogénation d'hydrocarbures dioléfiniques
DE1926503C3 (de) *	1968-05-27	1975-03-20	Maruzen Oil Co. Ltd., Osaka (Japan)	Verfahren zu selektiven Hydrierung von mehrfach ungesättigten Kohlenwasserstoffen

1972
- 1972-05-05 US US00250802A patent/US3751499A/en not_active Expired - Lifetime
1973
- 1973-03-21 ZA ZA731992A patent/ZA731992B/xx unknown
- 1973-03-22 CA CA166,721A patent/CA1002969A/en not_active Expired
- 1973-03-26 DE DE2315002A patent/DE2315002C2/de not_active Expired
- 1973-03-26 GB GB1437873A patent/GB1396442A/en not_active Expired
- 1973-03-27 IT IT49074/73A patent/IT980026B/it active
- 1973-03-31 ES ES413233A patent/ES413233A1/es not_active Expired
- 1973-04-16 FR FR7313639A patent/FR2183706B1/fr not_active Expired
- 1973-04-18 BE BE130188A patent/BE798425A/xx not_active IP Right Cessation
- 1973-04-26 JP JP4683473A patent/JPS5530489B2/ja not_active Expired
- 1973-05-04 NL NLAANVRAGE7306264,A patent/NL172644C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
BE798425A (fr)	1973-08-16
FR2183706B1 (mo)	1978-03-03
NL172644B (nl)	1983-05-02
ES413233A1 (es)	1976-01-01
JPS4947340A (mo)	1974-05-08
DE2315002A1 (de)	1973-11-15
DE2315002C2 (de)	1982-07-08
CA1002969A (en)	1977-01-04
US3751499A (en)	1973-08-07
NL172644C (nl)	1983-10-03
GB1396442A (en)	1975-06-04
IT980026B (it)	1974-09-30
NL7306264A (mo)	1973-11-07
FR2183706A1 (mo)	1973-12-21
JPS5530489B2 (mo)	1980-08-11

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