Selective electrosynthesis of platform chemicals from the electrocatalytic reforming of biomass-derived hexanediol

Yun Ju Liao, Shih Ching Huang, Chia Yu Lin

研究成果: Article同行評審

3 引文 斯高帕斯(Scopus)

摘要

6-Hydroxyhexanoic acid and adipic acid are platform chemicals and are widely used as building blocks for the synthesis of important polymers. Nevertheless, the industrial syntheses of these two chemicals are fossil fuel-based and involve the use of corrosive acid and emission of the NOx greenhouse gas. In this study, the electrosynthesis of 6-hydroxyhexanoic acid and adipic acid from the electrochemical oxidation of hexanediol at the nanoporous nickel oxyhydroxide modified electrode was explored as an environmentally-benign alternative to the industrial syntheses of 6-hydroxyhexanoic acid and adipic acid. The effects of electrolysis conditions, including the electrolyte pH and applied potentials, on faradaic efficiency and product distribution of the electrochemical oxidation of hexanediol, were thoroughly examined through a series of controlled-potential electrolyses. In addition, the scale-up electrosynthesis of 6-hydroxyhexanoic acid and adipic acid using a flow-type electrolyzer was also demonstrated.

原文English
頁(從 - 到)155-167
頁數13
期刊Faraday Discussions
247
DOIs
出版狀態Published - 2023 5月 16

All Science Journal Classification (ASJC) codes

  • 物理與理論化學

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