“…Historically, zeolites, silica gels and active carbons have been commonly employed as adsorbent materials for AHT applications [8]. More recently, thanks to the evolution of material science, several new classes of materials have been proposed, which seem to be really promising, namely, MOFs [9], Aluminophosphate [10,11], SWSs [12] etc. Some of these are already commercialized [13], showing higher performance compared to the commonly employed materials.…”