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Honeycomb reactor: a promising device for streamlining aerobic oxidation under continuous flow conditions

01 March 2023, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

We report on the high potential of a honeycomb reactor for use in aerobic oxidation under continuous flow conditions. The honeycomb reactor is made of porous material with narrow channels separated by porous walls allowing for high density accumulation in the reactor. This structure raised the mixing efficiency of a gas-liquid reaction system, and it effectively accelerated aerobic oxidation of benzyl alcohols to benzaldehydes under continuous flow conditions. This reactor is a promising device for streamlining aerobic oxidation with high process safety because it is a closed system.

Keywords

aerobic oxidation
benzaldehydes
benzyl alcohols
homogeneous catalyst
honeycomb reactor

Supplementary materials

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Supporting Information
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Experimental procedures, supplementary experiments and NMR spectra
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Now Published

Honeycomb reactor: a promising device for streamlining aerobic oxidation under continuous-flow conditions [opens in a new tab]
Masahiro Hosoya, Yusuke Saito, Yousuke Horiuchi journal article
Beilstein Journal of Organic Chemistry , Volume 19
Online publication date: May 31, 2023

Version History

Mar 01, 2023 Version 1

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The content is available under CC BY 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv-2023-g0j05
D O I: 10.26434/chemrxiv-2023-g0j05 [opens in a new tab]

Author’s competing interest statement

The author(s) have declared they have no conflict of interest with regard to this content

Ethics

The author(s) have declared ethics committee/IRB approval is not relevant to this content

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