PREPARATION METHOD OF ANODE SUPPORT FOR TUBULAR SOLID OXIDE FUEL CELL, 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 prevent the fracture of a fuel electrode support by decomposing components by a pre-sintering process. CONSTITUTION: A manufacturing method of a fuel electrode support comprises: a step of ball milling a zirconia-based ceramic, activated charcoal, binder, plasticizer, lubricant, and distilled water and mixing and pulverizing the materials; a step of adding a binder and solvent to the pulverized mixture, milling the added mixture, and preparing a paste for manufacturing a fuel electrode support; a step of extruding the paste and manufacturing a fuel electrode support for a solid oxide fuel cell; and a step of heat-treating the fuel electrode support and pre-sintering the fuel electrode.