@ARTICLE{Krzyżanowski_Andrzej_Characteristics_2007, author={Krzyżanowski, Andrzej and Żyła, Mieczysław}, number={No 4}, pages={139-147}, journal={Gospodarka Surowcami Mineralnymi - Mineral Resources Management}, howpublished={online}, year={2007}, publisher={Komitet Zrównoważonej Gospodarki Surowcami Mineralnymi PAN}, publisher={Instytut Gospodarki Surowcami Mineralnymi i Energią PAN}, abstract={The paper presents the results of investigations of sorption of water, methanol, and benzene vapours on samples of coal that significantly differ in the degree ofmetamorphism and the resulting content ofpolar groups as well as in their texture. The consideration of the structure of applied sorbates and possible types of sorbate - coal interactions, makes possible the explanation ofthe course ofsorption isotherms and the relations between them.}, title={Characteristics of water, methanol and benzene vapours sorption properties of selected metamorphic types of hard coal}, type={Article}, URL={http://journals.pan.pl/Content/133740/PDF/15_GSM_23_4_2007_Krzyzanowski_Characteristics.pdf}, keywords={hard coal, sorption of water, sorption properties, methanol and benzene}, }