Method for continuous production of 2,3 butanediol

Ines Rincon Arroyo; Maria del Mar Diaz De Guereñu Zabarte; Susana Perez Gil; Jose Ramón Ochoa Gomez

Method for continuous production of 2,3 butanediol

Ines Rincon Arroyo (Inventor)
, Maria del Mar Diaz De Guereñu Zabarte (Inventor)
, Susana Perez Gil (Inventor)
, Jose Ramón Ochoa Gomez (Inventor)

Research output: Patent

Abstract

The present invention relates to a method for continuous production of 2,3-butanediol by hydrogenation of 3-hydroxybutanone with hydrogen in the presence of a heterogeneous hydrogenation catalyst filled in one or more fixed-bed flow tubular reactor systems comprising one or more tubes with an inner diameter from 1 mm to 6 mm.

Original language	English
Patent number	EP3483138 (A1)
IPC	C07C29/145\|\|C07C31/20
Priority date	9/11/17
Publication status	Published - 9 Nov 2017

Cite this

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title = "Method for continuous production of 2,3 butanediol",

abstract = "The present invention relates to a method for continuous production of 2,3-butanediol by hydrogenation of 3-hydroxybutanone with hydrogen in the presence of a heterogeneous hydrogenation catalyst filled in one or more fixed-bed flow tubular reactor systems comprising one or more tubes with an inner diameter from 1 mm to 6 mm.",

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T1 - Method for continuous production of 2,3 butanediol

AU - Rincon Arroyo, Ines

AU - Diaz De Guereñu Zabarte, Maria del Mar

AU - Perez Gil, Susana

AU - Ochoa Gomez, Jose Ramón

N1 - CN111372906 (B) EP3483138 (A1) EP3707117 (B1) ES2916427 (T3) JP7177156 (B2) KR102658334 (B1) US11407701 (B2) WO2019092112 (A1)

PY - 2017/11/9

Y1 - 2017/11/9

N2 - The present invention relates to a method for continuous production of 2,3-butanediol by hydrogenation of 3-hydroxybutanone with hydrogen in the presence of a heterogeneous hydrogenation catalyst filled in one or more fixed-bed flow tubular reactor systems comprising one or more tubes with an inner diameter from 1 mm to 6 mm.

AB - The present invention relates to a method for continuous production of 2,3-butanediol by hydrogenation of 3-hydroxybutanone with hydrogen in the presence of a heterogeneous hydrogenation catalyst filled in one or more fixed-bed flow tubular reactor systems comprising one or more tubes with an inner diameter from 1 mm to 6 mm.

UR - https://worldwide.espacenet.com/searchResults?submitted=true&locale=en_EP&DB=EPODOC&ST=advanced&TI=&AB=&PN=EP3483138&AP=&PR=&PD=&PA=&IN=&CPC=&IC=

M3 - Patent

M1 - EP3483138 (A1)

ER -

Method for continuous production of 2,3 butanediol

Abstract

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