Podrobnosti záznamu

Klíčové slovo
    Maceral
Článek
    Chemical and Physical Changes of Coal Maceral Groups during the Heating Process
    Chemical structure of maceral fractions of coal
    Chemical Structure of Maceral Fractions of Coal
    Chemical structure of maceral groups of coal
    Determination of the Etheric Oxygen in Maceral Fractions of High Rank Coals
    Determination of the Etheric Oxygen in Maceral Fractions of High Rank Coals
    Oxygen in the maceral groups of Czech bituminous coals
    Oxygen in the maceral groups of Czech bituminous coals
    Structure of hard coals and its influence on coal conversion processes : the influence of the chemical and physical structure of maceral groups on the behavior of bituminous coal in conversion processes
    Structure of maceral fractions of czech bituminous coals
    Structure of Maceral Fractions of Czech Bituminous Coals
    Sulfur forms in organic substance of coal maceral fractions
    Sulfur forms in organic substance of coal maceral fractions
    Synergetic Effect of Chemical Structure and Maceral Composition of Hard Coals on their Technological Properties