Application of iron-based catalyst
Fischer-Tropsch synthesis: It can convert synthesis gas (CO + H₂) into organic hydrocarbons. It is suitable for the Fischer-Tropsch synthesis of coal-based synthesis gas with a low H₂/CO ratio. By adjusting the composition of promoters or the reaction temperature, the selectivity of Fischer-Tropsch synthesis products can be flexibly adjusted, enabling the highly selective synthesis of light olefins, gasoline fractions, heavy hydrocarbons, oxygen-containing organic compounds, etc.
Hydrogenation reaction: For example, an iron-based hydrogenation catalyst can generate a large number of nano-iron compounds through a sulfidation-oxidation reaction of iron oxides, greatly enhancing the catalytic hydrogenation activity of the hydrogenation catalyst.
Catalytic reduction of nitro compounds: It can efficiently catalyze the conversion of nitro compounds into amino compounds at a temperature close to room temperature, using hydrazine hydrate as the hydrogen source.
Hydrogen production: The newly developed polymeric iron complex poly - Fe5 - PCz can be used for hydrogen production through water splitting, offering the possibility of an expandable and sustainable energy solution.
Flue gas denitration: Fe₂O₃ (or Fe₃O₄, etc.) has a good catalytic denitration effect. In terms of economy and denitration efficiency, it has a superior cost - performance ratio.
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