Alkylation of Coal and Peat with Alcohols Full article
Journal |
Solid Fuel Chemistry
ISSN: 0361-5219 , E-ISSN: 1934-8029 |
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Output data | Year: 2012, Volume: 46, Number: 4, Pages: 241-254 Pages count : 14 DOI: 10.3103/S0361521912040131 | ||
Tags | Bitumen; Solid Fuel; Brown Coal; Hexane Extract; None None | ||
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Abstract:
Modification of coals at low metamorphic stages and peat by alkylation with alcohols in the presence of inorganic acids has been studied. Changes in group and individual compositions of bitumenoid fractions taking place during the alkylation of coal and peat have been examined using IR, NMR, and gas chromatography-mass spectrometry techniques. It has been revealed that the esterification and transesterification reactions prevail in the conversion of the components of the fractions. The alkylation has been shown to have a favorable effect on the yield of the bitumenoid fractions of brown coals and peat.
Cite:
Zherebtsov S.I.
, Ismagilov Z.R.
Alkylation of Coal and Peat with Alcohols
Solid Fuel Chemistry. 2012. V.46. N4. P.241-254. DOI: 10.3103/S0361521912040131 WOS Scopus РИНЦ
Alkylation of Coal and Peat with Alcohols
Solid Fuel Chemistry. 2012. V.46. N4. P.241-254. DOI: 10.3103/S0361521912040131 WOS Scopus РИНЦ
Original:
Жеребцов С.И.
, Исмагилов З.Р.
Алкилирование углей и торфа спиртами
Химия твердого топлива. 2012. №4. С.39-53. РИНЦ
Алкилирование углей и торфа спиртами
Химия твердого топлива. 2012. №4. С.39-53. РИНЦ
Dates:
Submitted: | Nov 21, 2011 |
Published print: | Jul 1, 2012 |
Published online: | Aug 16, 2012 |
Identifiers:
Web of science | WOS:000307720200007 |
Scopus | 2-s2.0-84865372509 |
Elibrary | 20471047 |
Chemical Abstracts | 2012:1198206 |
Chemical Abstracts (print) | 157:552549 |
OpenAlex | W1977501331 |