Stable catalysis of neutral silica-supported potassium lactate for vapour-phase dehydration of lactic acid to acrylic acid – critical role of the support-Reference-Cited by-同舟云学术

Stable catalysis of neutral silica-supported potassium lactate for vapour-phase dehydration of lactic acid to acrylic acid – critical role of the support

Published:2022 Issue:41 Volume:51 Page:15912-15932
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Huang Lin¹^ORCID,Theng De Sheng¹,Zhang Lili¹^ORCID,Chen Luwei¹^ORCID,Wang Chuan¹,Gao Feng¹,Borgna Armando¹^ORCID

Affiliation:

1. Process and Catalysis Research, Institute of Chemical and Engineering Sciences, Agency for Science, Technology and Research, 1 Pesek Road, Jurong Island, Singapore 627833, Singapore

Abstract

Stable catalysis by potassium lactate for the vapour-phase dehydration of lactic acid to acrylic acid occurs over neutral KNO3/silica. Lactic acid is deemed to act both as the reactant and Brønsted acid that assists in the catalytic process in the absence of extra acid.

Funder

Science and Engineering Research Council

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/DT/D2DT02527B

Reference79 articles.

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4. Advances in catalytic routes for the production of carboxylic acids from biomass: a step forward for sustainable polymers

5. Production of Lactic Acid/Lactates from Biomass and Their Catalytic Transformations to Commodities

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1. On the catalytic vapor-phase dehydration of lactic acid to acrylic acid: a systematic review;Reaction Chemistry & Engineering;2023