Porous materials for low-temperature H2S-removal in fuel cell applications

• Evaluation of experimental conditions for H 2 S adsorption capacity measurements. Desulphurisation performance porous materials at room temperatures is compared. Identification high performing metal oxides, activated carbon, zeolites and silicas. Analysis metal–organic frameworks with desulphurisation performance. Discussion future research directions temperature desulphurisation. When fuel gases (H CH 4 ) cells are produced from fossil fuels biomass, there a possibility presence hydrogen sulfide S). Because can poison cause long lasting damage, it necessary to rigorously remove before use in cells. With the advantages efficiency low energy consumption, via has attracted attention many researchers seen recent advances. This review compares commonly-studied (metal zeolites, silica, (MOF)) that used temperatures. Test such as feed gas compositions, velocity, breakthrough concentration threshold considered when comparing materials. High each material category identified discussed.