Production of lactic acid from polyols and aldoses by hydrothermal reactions

Huazhen Zhou, Fangming Jin, Bing Wu, Jianglin Cao, Xiaokun Duan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, lactic acid production from C6-polyols is investigated to compare with that from C6-aldoses under hydrothermal conditions. Experiments of C5-polyols and C5-aldoses were also performed. Results showed that the yield of lactic acid from C6-polyols was lower than from both C6-aldoses and glycerine. Reactions of C5-polyols revealed the same results. It is indicated that, being different from both aldoses and glycerine, long chain polyols might follow a different reaction pathway. Further investigation is needed to clarify the reaction mechanism.

Original languageEnglish
Title of host publication2009 International Conference on Energy and Environment Technology, ICEET 2009
Pages473-475
Number of pages3
DOIs
Publication statusPublished - 2009 Dec 1
Event2009 International Conference on Energy and Environment Technology, ICEET 2009 - Guilin, China
Duration: 2009 Oct 162009 Oct 18

Publication series

Name2009 International Conference on Energy and Environment Technology, ICEET 2009
Volume3

Other

Other2009 International Conference on Energy and Environment Technology, ICEET 2009
Country/TerritoryChina
CityGuilin
Period09/10/1609/10/18

Keywords

  • Alkaline
  • Biomass
  • C6-polyols
  • Hydrothermal reaction
  • Lactic acid
  • Mannitol

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Pollution

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