国家/地区 韩国（3）
IPC部 B（3）
IPC大类 B01（3） H01（3）
IPC小类 B01J（3）
IPC B01J023/42（3）
发明人 KI J H（3）
公开年 2022（3）
申请年 2020（3）
专利权人 VINATECH CO .（3）

Producing platinum-based alloy catalyst for fuel cell comprises preparing mixed solution by adding platinum solution and transition metal precursor powder to carbon-based catalyst carrier solution and adding reducing agent to mixed solution.

SUJIN G, PARK D C, KI J H

Producing platinum-based alloy catalyst comprises preparing carbon-based catalyst carrier solution, adding platinum solution and transition metal precursor powder, mixing, reducing platinum-based alloy by adding reducing agent and washing.

SUJIN G, PARK D C, KI J H

Producing platinum-based alloy catalyst comprises dispersing carbon-based catalyst carrier in polyol, adding platinum solution and transition metal precursor powder, mixing, reducing, washing and drying mixture.

SUJIN G, PARK D C, KI J H