Analysis of gas-phase mercury sorption with coke and lignite dust Marta Marczak, Piotr Burmistrz, Mateusz Karczewski, Jakub Szczurowski and Kamil Gałkowski E3S Web Conf., 14 (2017) 02009 Published online: 15 March 2017 DOI: 10.1051/e3sconf/20171402009