| abstract |
The present invention relates to a method for producing a catalyst for a fuel cell using the blood of slaughtered livestock, through a very simple process of purifying livestock blood and undergoing hydrothermal synthesis, shows high oxygen reduction activity compared to commercial platinum catalysts, and is very excellent. It is possible to prepare a catalyst for a fuel cell having durability. In addition, it is possible to manufacture catalysts using pure livestock blood without artificial additives, reduce treatment costs by recycling livestock blood, which is a waste resource, and produce excellent catalysts that can replace expensive platinum catalysts. It is very economical in terms. |