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Abstract:
对两种国外公司车用三效催化剂进行全面剖析,采用XRF测定催化剂涂层中各组分含量,采用XRD、XPS、H_2-TPR和TEM对催化剂进行物化性能表征。结果表明,A公司的三效催化剂是将Pd和Rh贵金属分别负载到γ-Al_2O_3和Ce_(0.35)Zr_(0.65)O_2固溶体材料上,B公司的三效催化剂是将Pd和Rh贵金属负载到Ce_(0.35)Zr_(0.65)O_2和γ-Al_2O_3混合载体上。
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工业催化
Year: 2016
Issue: 04
Volume: 24
Page: 76-80
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 8
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