Method of producing fiber catalyst and a fiber catalyst

A method of producing a plurality of fiber catalyst (1) is disclosed, the method includes the steps of: mixing a plurality of fiber material (10) and a solvent to form a solution; putting the solution into a modeling container, to form at least one specific shape fiber body; applying a shaping process to the specific shape fiber body; and cutting or milling the specific shape fiber body to form a plurality of fiber catalyst (1).