용액연소법으로 합성한 Ni/Ce0.9Gd0.1O2-x와 Cu/Ce0.9Gd0.1O2-x 촉매의 메탄올 수증기 개질 특성 연구 = A Study on the Characteristics of Ni/Ce0.9Gd0.1O2-x and Cu/Ce0.9Gd0.1O2-x Catalysts for Methanol Steam Reforming Synthesized by Solution Combustion Process

다국어 초록 (Multilingual Abstract)

Methanol is a liquid fuel which could also be produced from renewable energy sources and has appreciably high energy density. In this work, we investigated the application of Ce0.9Gd0.1O2-x supported Cu and Ni catalysts for hydrogen production via methanol steam reforming. Catalysts were synthesized by solution combustion synthesis. The prepared catalysts with various active materials and Cu loading amounts were tested in a reactor at 200-300℃, 0-5 barg range and steam to methanol molar ratio was 1.5. The catalytic properties of Cu and Ni were compared, and the catalytic performance was shown to depend on the amounts of metal loading and operating conditions such as reaction temperature and pressure.

참고문헌 (Reference)

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