@article {44335,
	title = {Effect of titration time on the catalytic performance of Cu/CeO2 catalysts for water-gas shift reaction},
	journal = {Catalysis Today},
	volume = {309},
	year = {2018},
	month = {JUL},
	pages = {83-88},
	type = {Article},
	abstract = {We herein report the preparation of ceria (CeO2) via a simple precipitation method for use as a catalyst support in the water-gas shift (WGS) reaction. More specifically, we optimized the titration time required to obtain highly active CeO2-supported catalysts for the WGS reaction. As such, Cu was employed as the active metal coupled with the CeO2 support. Notably, the CeO2-0 supported Cu catalyst (where the precipitant was immediately injected into a cerium nitrate solution) exhibited the highest CO conversion at a gas hourly space velocity of 36,050 h(-1). This high catalytic activity of the Cu/CeO2-0 catalyst was mainly due to its high Brunauer-Emmett-Teller (BET) surface area, enhanced Cu dispersion, high number of oxygen vacancies, and enhanced reducibility.},
	issn = {09205861},
	doi = {10.1016/j.cattod.2017.10.007},
	author = {Na, Hyun-Suk and Shim, Jae-Oh and Jang, Won-Jun and Jeon, Kyung-Won and Kim, Hak-Min and Lee, Yeol-Lim and Lee, Da-We and Yoo, Seong-Yeun and Bae, Jong Wook and Rode, Chandrashekhar V. and Roh, Hyun-Seog}
}
