The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 2023
Filed:
Sep. 23, 2020
National Cheng Kung University, Tainan, TW;
Chuh-Yung Chen, Tainan, TW;
Cheng-Chien Wang, Tainan, TW;
Po-Wei Lan, Tainan, TW;
Ying-Ji Lin, Tainan, TW;
National Cheng Kung University, Tainan, TW;
Abstract
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˜140° C.) and has a high conversion rate (compared to pure nickel catalyst).