Page 37 - New Trends In Coal Conversion

6
and Díez (2014), and
2.0 Ro < 6.0
Press in: Pajares
pp.
9
Switzerland,
33.96
34.84
first ed., Academic
Geneva,
considered.
ed.,
5.1
10.9
first
Science,
11760:2005(E),
be
should
of Analytical
3.0
2.3
basis
ISO
ash-free
Encyclopedia
Coals,
1.3
2.9
and
coals) coals rank different of reflectance Calorific Volatile Ash Vitrinite value Matter % (mass Moisture (%) Ro (MJ/kg) (mass% db) db) (mass%) 16.61 70.0 1.0 15.0 w0.2 18.56 59.0 3.0 13.0 <0.4 Ro < 0.5 19.05 48.0 6.0 16.0 0.5 Ro < 2.0 0.5 Ro < 1.1 28.47 32.0 3.1 10.7 31.40 35.5 5.0 4.7 33.00
of
moisture
low-rank S (mass% DMMF) b 0.5 1.0 2.0 1.4 0.8 1.0 0.7 0.7 0.8 0.8 bed data are from Classification
in lignites, coals. (Chemical 2005. (ISO),
(huminite N (mass% DMMF) b 0.5 1.5 1.3 1.3 1.8 1.2 1.4 1.4 1.5 1.5 coals: low-rank bituminous character Standardization
vitrinite O (mass% DMMF) b 43.0 34.5 25.2 13.0 7.3 4.8 3.3 2.5 1.3 0.8 for low-volatile for
and (mass% DMMF) standard the to basis. dry db, and with informative Organization
composition H 6.0 6.0 5.5 5.5 5.4 5.5 4.9 4.4 4.0 2.9 According basis. medium- high-, International
Chemical C (mass% DMMF) 50.0 57.0 66.0 78.8 84.7 87.5 89.7 91.0 92.4 94.0 reflectance. matterefree mineral to refer lvb Data from wood and peat are also included from
1.1 Bituminous Semianthracite Anthracite random dry, and mvb reflectance
Table Coal Wood Peat Lignite hvb a hvb a hvb a mvb a lvb a mean Ro, DMMF, a hvb, vitrinite