“…Consequently, applying microwaves causes reducing in the equipment size and processing time. Therefore, microwave heating is now not only applied for industrial wood drying, food processing, and rubber vulcanization, but also studied in various areas, such as, ceramic and polymer processing (Komarneni et al 1992;Hoogenboom and Schubert 2007;Wiesbrock et al 2004), environmental applications (Jones et al 2002a, b;Verma and Samanta 2018;Zhang and Hayward 2006;Zlotorzynski 1995), biofuels and chemical productions (Aravind et al 2020;Hassan et al 2020), and metallurgy and mineral processing (Jones et al 2002a, b;Kingman et al 2004). Particularly, there is an increasing interest in the study of heterogeneous gas-phase catalysis under microwave heating (Zhang and Hayward 2006;Durka et al 2009), such as NH 3 decomposition (Guler et al 2017), CH 4 decomposition (Domínguez et al 2007a, b;Zhang et al 2003), H 2 S decomposition (Xu et al 2017a, b), NO x and SO 2 reduction (Peng et al 2017;Zhang et al 2001), CO 2 reforming of CH 4 (Fidalgo and Menéndez 2013;Lim and Chun 2017;Zhang et al 2003) and recently steam reforming of alcohols (Durka et al 2011;Gündüz and Dogu 2015;Sarıyer et al 2019).…”