CO elimination processes over promoter-free hydroxyapatite supported palladium catalysts
详细信息 查看全文
- 作者：Zouhair Boukha ; zouhair.boukha@ehu.eus" class="auth_mail" title="E-mail the corresponding author ; zouhair.boukha@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; José ; L. Ayastuy ; Juan R. Gonzá ; lez-Velasco ; Miguel A. Gutié ; rrez-Ortiz
- 关键词：Hydroxyapatite ; Pd particle size ; OSC ; OSCC ; COPROX ; WGS
- 刊名：Applied Catalysis B: Environmental
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：201
- 期：Complete
- 页码：189-201
- 全文大小：2007 K
文摘
- m" id="list_lis0005">
- •
Palladium supported on calcium-deficient hydroxyapatite catalysts are synthesised and characterised.
- •
0.3 wt% Pd is incorporated into hydroxyapatite structure and deposited Pd with small particle size is favoured at low loading.
- •
Pd(0.5)/HAP catalyst exhibits the best catalytic performance in COTOX, COPROX and WGS reactions.
- •
The distribution of Pd species plays a decisive role in the oxygen mobility and the activity.