Chemical structural models for coalified wood (vitrinite) in low rank coal

Lignin chemistry?past, present and future

Erich Adler · Wood Science and Technology · 1977 · 1.7K citations

Natural Sciences, Chemistry, Organic Chemistry +7

Graphical-statistical method for the study of structure and reaction processes of coal

Van Krevelen · Fuel · 1950 · 799 citations

Engineering, Chemistry, Mining Engineering +10

Molecular aspects of the peatification and early coalification of angiosperm and gymnosperm woods

Scott A. Stout, Jaap J. Boon, W. Spackman · Geochimica et Cosmochimica Acta · 1988 · 171 citations

Life Sciences, Plant Biology, Plant Sciences +15

Nuclear magnetic resonance studies of ancient buried wood—II. Observations on the origin of coal from lignite to bituminous coal

Patrick G. Hatcher, Irving A. Breger, Nikolaus M. Szeverenyi et al. · Organic Geochemistry · 1982 · 155 citations

Humanities, Archaeology, Earth Sciences +14

Dipolar-dephasing 13C NMR studies of decomposed wood and coalified xylem tissue: evidence for chemical structural changes associated with defunctionalization of lignin structural units during coalification

Patrick G. Hatcher · Energy & Fuels · 1988 · 145 citations

Life Sciences, Biochemistry, Botany +12