Publication detail

Spectroscopic characterization of water-extractable fractions from lignite

DOSKOČIL, L. ENEV, V. PEKAŘ, M.

Original Title

Spectroscopic characterization of water-extractable fractions from lignite

English Title

Spectroscopic characterization of water-extractable fractions from lignite

Type

abstract

Language

en

Original Abstract

Water-soluble fractions were leached from the South-Moravian lignite by water at 25 C and the fractions were caracterized by spectroscopic methods. The fractions can be characterized by the presence of carboxyl groups, phenols and/or alcohols, aromatic rings, and aliphatic structures. Fluorescence spectroscopy revealed that water-soluble fractions of lignite material contained fulvic-like substances and humic-like substances.

English abstract

Water-soluble fractions were leached from the South-Moravian lignite by water at 25 C and the fractions were caracterized by spectroscopic methods. The fractions can be characterized by the presence of carboxyl groups, phenols and/or alcohols, aromatic rings, and aliphatic structures. Fluorescence spectroscopy revealed that water-soluble fractions of lignite material contained fulvic-like substances and humic-like substances.

Keywords

lignite, water-soluble fractions

Released

15.09.2013

Publisher

European Association of organic Geochemists

Location

Costa Adeje, Tenerife - Spain

Pages from

249

Pages to

250

Pages count

2

BibTex


@misc{BUT101616,
  author="Leoš {Doskočil} and Vojtěch {Enev} and Miloslav {Pekař}",
  title="Spectroscopic characterization of water-extractable fractions from lignite",
  annote="Water-soluble fractions were leached from the South-Moravian lignite by water at 25 C and the fractions were caracterized by spectroscopic methods. The fractions can be characterized by the presence of carboxyl groups, phenols and/or alcohols, aromatic rings, and aliphatic structures. Fluorescence spectroscopy revealed that water-soluble fractions of lignite material contained fulvic-like substances and humic-like substances.",
  address="European Association of organic Geochemists",
  booktitle="Organic Geochemistry I-II: Trends for the 21st Century",
  chapter="101616",
  howpublished="online",
  institution="European Association of organic Geochemists",
  year="2013",
  month="september",
  pages="249--250",
  publisher="European Association of organic Geochemists",
  type="abstract"
}