The methods of reactant delivery can vary based on the phase of the reactants and the type of catalytic reactor used. Common methods include:
Gas-phase delivery: Often used in heterogeneous catalysis, where gaseous reactants are passed over a solid catalyst. Liquid-phase delivery: Employed in both homogeneous and heterogeneous catalysis, where liquid reactants are mixed with a catalyst. Slurry reactors: Involves suspending solid catalysts in a liquid reactant medium, often used in Fischer-Tropsch synthesis. Microreactors: Utilize micro-channels to enhance the contact between reactants and catalysts, improving efficiency and selectivity.
