@ARTICLE{Lewak_Michał_Mathematical, author={Lewak, Michał}, volume={Accepted articles}, journal={Chemical and Process Engineering: New Frontiers}, howpublished={online}, publisher={Polish Academy of Sciences Committee of Chemical and Process Engineering}, abstract={Dry reforming of methane is one of the stages of producing dimethyl ether, an interesting alternative to diesel fuel. The main problem in dry reforming of methane is the deposition of carbon on the catalyst. This process blocks the catalyst and thus leads to the need for its regeneration or replacement. Therefore, mathematical modelling to determine the conditions of reforming is a key issue that helps to determine the appropriate conditions for the process. In this work, two issues were focused on. The first issue concerned determining the conditions of the reactor wall temperature Twall and the total pressure Ptotal at which the reaction is carried out on the degrees of methane and carbon dioxide conversion. The second issue concerned the influence of Twall and Ptotal on the total mass of carbon deposited on the catalyst. Another goal of this article was to determine the reactor operating conditions in which the deposition of carbon is significantly lower.}, title={Mathematical modelling of fixed bed catalytic reactors in the dry methane reforming process}, type={Article}, URL={http://ochroma.man.poznan.pl/Content/134334/PDF-MASTER/e87_CPE-00205-2024-03-Accepted--czysty--%20Article.pdf}, doi={10.24425/cpe.2025.153672}, keywords={dry methane reforming, fixed bed reactor, reactions over NiO/Al2O3 catalyst, carbon deposition on the catalyst}, }