PREPARATION METHOD OF ANODE SUPPORT FOR TUBULAR SOLID OXIDE FUEL CELL HAVING HIGH PERFORMANCE, ANODE SUPPORT PREPARED THEREWITH AND TUBULAR SOLID OXIDE FUEL CELL COMPRISING THE SAME

摘要

PURPOSE: A manufacturing method of a fuel electrode support is provided to obtain a fuel electrode support with excellent porosity, electric conductivity, mechanical strength, and gas permeability. CONSTITUTION: A manufacturing method of a fuel electrode support comprises: a step of mixing an activated carbon or carbon black to a Ni/8YSZ cement and adding a solvent to the same to prepare a slurry and uniformizing the slurry by a ball-milling; a step of drying and powderizing the mixture; a step of adding a binder, plasticizer, lubricant, and distilled water, and milling the mixture to manufacture a paste; a step of extruding the paste to manufacture a fuel electrode support; and a step of heat-treating and pre-sintering the fuel electrode support.