IT1098331B - Catalizzatore per l'idrogenazione catalica di 1-4 butindiolo a 1-4 butandiolo - Google Patents

Catalizzatore per l'idrogenazione catalica di 1-4 butindiolo a 1-4 butandiolo

Info

Publication number: IT1098331B
Authority: IT; Italy
Prior art keywords: diol; butynediol; temps; milder; ruthenium
Prior art date: 1978-06-16

Application number

IT2464978A

Other languages

English (en)

Other versions

IT7824649A0 (it

Inventor

Franco Codignola

Original Assignee

Italiana Serie Acetica Sint Sp

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.)

1978-06-16

Filing date

1978-06-16

Publication date

1985-09-07

1978-06-16 Application filed by Italiana Serie Acetica Sint Sp filed Critical Italiana Serie Acetica Sint Sp

1978-06-16 Publication of IT7824649A0 publication Critical patent/IT7824649A0/it

1978-06-16 Priority to IT2464978A priority Critical patent/IT1098331B/it

1978-06-29 Priority to BE188957A priority patent/BE868597A/xx

1979-06-12 Priority to CA329,551A priority patent/CA1126763A/en

1979-06-13 Priority to DE2923949A priority patent/DE2923949C2/de

1979-06-13 Priority to BR7903734A priority patent/BR7903734A/pt

1979-06-13 Priority to GB7920533A priority patent/GB2023020B/en

1979-06-13 Priority to NL7904649A priority patent/NL7904649A/xx

1979-06-15 Priority to JP7476779A priority patent/JPS5534191A/ja

1979-06-15 Priority to FR7915459A priority patent/FR2432006A1/fr

1981-11-12 Priority to US06/320,913 priority patent/US4438285A/en

1985-09-07 Application granted granted Critical

1985-09-07 Publication of IT1098331B publication Critical patent/IT1098331B/it

Links

KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 title 2
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 title 1
CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 title 1
239000003054 catalyst Substances 0.000 title 1
238000005984 hydrogenation reaction Methods 0.000 title 1
229910052763 palladium Inorganic materials 0.000 title 1
229910052707 ruthenium Inorganic materials 0.000 title 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT2464978A 1978-06-16 1978-06-16 Catalizzatore per l'idrogenazione catalica di 1-4 butindiolo a 1-4 butandiolo IT1098331B (it)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
IT2464978A IT1098331B (it)	1978-06-16	1978-06-16	Catalizzatore per l'idrogenazione catalica di 1-4 butindiolo a 1-4 butandiolo
BE188957A BE868597A (fr)	1978-06-16	1978-06-29	Catalyseur pour l'hydrogenation catalytique du 1,4-butynediol en 1,4-butanediol
CA329,551A CA1126763A (en)	1978-06-16	1979-06-12	Catalyst for the catalytic hydrogenation of 1-butynediol to 1-4 butanediol
BR7903734A BR7903734A (pt)	1978-06-16	1979-06-13	Catalisador e processo para hidrogenacao catalitica do 1,4catalisador e processo para hidrogenacao catalitica do 1,4-butinodiol formando 1,4-butanodiol -butinodiol formando 1,4-butanodiol
DE2923949A DE2923949C2 (de)	1978-06-16	1979-06-13	Verfahren zur Herstellung von 1,4-Butandiol durch katalytische Hydrierung von 1,4-Butindiol
GB7920533A GB2023020B (en)	1978-06-16	1979-06-13	Catalyst for hydrogenation od 1-4 butynediol
NL7904649A NL7904649A (nl)	1978-06-16	1979-06-13	Katalysator voor het katalytisch hydrogeneren van butyndiol-1,4 in butaandiol-1,4.
JP7476779A JPS5534191A (en)	1978-06-16	1979-06-15	Hydrogenation catalyst
FR7915459A FR2432006A1 (fr)	1978-06-16	1979-06-15	Catalyseur pour l'hydrogenation catalytique du 1,4-butynediol en 1,4-butanediol
US06/320,913 US4438285A (en)	1978-06-16	1981-11-12	Process for the catalytic hydrogenation of 1-4-butynediol to 1-4 butanediol

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2464978A IT1098331B (it)	1978-06-16	1978-06-16	Catalizzatore per l'idrogenazione catalica di 1-4 butindiolo a 1-4 butandiolo

Publications (2)

Publication Number	Publication Date
IT7824649A0 IT7824649A0 (it)	1978-06-16
IT1098331B true IT1098331B (it)	1985-09-07

Family

ID=11214254

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2464978A IT1098331B (it)	1978-06-16	1978-06-16	Catalizzatore per l'idrogenazione catalica di 1-4 butindiolo a 1-4 butandiolo

Country Status (1)

Country	Link
IT (1)	IT1098331B (it)

1978
- 1978-06-16 IT IT2464978A patent/IT1098331B/it active

Also Published As

Publication number	Publication date
IT7824649A0 (it)	1978-06-16

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