National Cheng-kung University

Po-Wei Lan

Chuh-Yung Chen

Cheng-Chien Wang

Cheng-Wei Huang

Chen-Chien Wang

Yu-Wen Hou

Ying-Ji Lin

A nickel-iron alloy hydrogenation catalyst and a fabricating method thereof are provided. The nickel-iron alloy hydrogenation catalyst has 65 to 95 atomic percent nickel; and 5 to 35 atomic percent of iron, wherein the nickel-iron alloy hydrogenation catalyst is spherical and has an average particle diameter of 180 to 300 nm. The nickel-iron alloy hydrogenation catalyst is present in a non-carrier form. The nickel-iron alloy hydrogenation catalyst can generate a hydrogenation reaction at a low temperature (about 130&#x2dc;140&#xb0; C.) and has a high conversion rate (compared to pure nickel catalyst).

Nickel-iron alloy hydrogenation catalyst and fabricating method thereof

A nano-nickel catalyst and a hydrogenation device of carbon oxides are provided. The hydrogenation device is configured to reduce the carbon oxides to form low carbon hydrocarbons. The nano-nickel catalyst has a metallic nickel body and a plurality of microstructures connecting with at least one surface of the metallic nickel body. The microstructures are sharp, and have a length-diameter ratio ranging from 2 to 5.

Nano-nickel catalyst and hydrogenation device of carbon oxides

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Tainan, Taiwan

Po-Wei Lan