MANUFACTURING METHOD FOR POROUS COPPER AND ANTIBIOTIC FILTER USING THE SAME

摘要

The present invention relates to a method for manufacturing porous copper comprising a step for dissolving copper (Cu) in the hydrogen atmosphere at the atmospheric pressure level; a step for injecting the dissolved copper into a mold mounted on a centrifugal casting machine; and a step for forming a directional pore facing the rotation center of the mold inside the copper by coagulating the copper injected into the mold while rotating the mold. The present invention provides the method for manufacturing porous copper, wherein the rotation speed and the rotation radius of the mold are varied.