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Separation and analysis of the products from supercritical ethanolysis of huolinguole lignite

  • Y. G. Wang
  • , X. Y. Wei*
  • , H. Y. Lu
  • , T. Yao
  • , R. Mukasa
  • , P. Li
  • , L. Li
  • , Z. Wen
  • , Z. M. Zong
  • *Corresponding author for this work
  • China University of Mining and Technology

Research output: Contribution to journalArticlepeer-review

Abstract

The ethanol-soluble portion from supercritical ethanolysis of Huolinguole lignite was separated by silica-gel column chromatography. Hydroxybenzenes and normal alkanes were concentrated to large extents, respectively. A series of ethyl alkanoates and ethyl alkenoates were detected. Two alkylpyridines were enriched in high concentrations.

Original languageEnglish
Pages (from-to)2319-2327
Number of pages9
JournalEnergy Sources, Part A: Recovery, Utilization and Environmental Effects
Volume35
Issue number24
DOIs
Publication statusPublished - 17 Dec 2013
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Huolinguole lignite
  • analysis with gas chromatography/mass spectrometer
  • ethanol-soluble portion
  • supercriticle ethanolysis

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