Publication result 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
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
Key words in English
lignite, water-soluble fractions
Authors
DOSKOČIL, L.; ENEV, V.; PEKAŘ, M.
RIV year
2014
Released
15.09.2013
Publisher
European Association of organic Geochemists
Location
Costa Adeje, Tenerife - Spain
Book
Organic Geochemistry I-II: Trends for the 21st Century
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",
booktitle="Organic Geochemistry I-II: Trends for the 21st Century",
year="2013",
edition="1",
pages="249--250",
publisher="European Association of organic Geochemists",
address="Costa Adeje, Tenerife - Spain",
note="Abstract"
}