Supported noble metal nanoparticles are a kind of high efficiency of catalysts in aromatics hydrogenation, and the properties and structures of supports are of great importance to improve hydrogenation behaviors. In this work, an efficient Pd/[email protected] core-shell catalyst with an enhanced ...
Although 0.5 wt.% Ru/γ-Al 2O 3 and 5 wt.% Ru/γ-Al 2O 3 have the similar particle size distribution based on TEM analysis, the latter catalyst with smaller amount of chemisorbed CO and O 2 per Ru metal showed much better PROX activity. Based on TPO and TPR result, 0.5 wt.% ...
which have been at least partially damaged by thermal and/or hydrothermal stresses resulting in a maldistribution of the supported metal, are redispersed to a highly active, high surface area state by contacting said catalyst with ethylenediaminetetraacetic acid (EDTA), or a salt thereof, to the ...
In the absence of noble metal, a low conversion (less than 20%) is obtained at the end of the run (3 h) while a quasi total conversion can be achieved by CWAO on the Ru catalyst. However, though very high conversions can be obtained, a total mineralization of phenol is never ...
网络释义 1. 超分子构架 材料科学专业英语词汇... ... superpolymers 超聚体supported metal catalysts超分子构架supporting electrolyte 超聚体 ... www.foodmate.net|基于14个网页 2. 负载型金属催化剂 负载金属催化剂,supp... ... ) supported noble metal catalyst 负载贵金属催化剂 )supported metal catalys...
中文名称:氧化物载贵金属催化剂 中文同义词:氧化物载贵金属催化剂 英文名称:Oxide-supported noble metal catalyst 英文同义词: CAS号: 分子式: 分子量:0 EINECS号: 信息错误报告 您的Email: 按国家浏览Oxide-supported noble metal catalyst国外供应商中国供应商 ...
2) supported noble metal catalyst 负载贵金属催化剂 例句>> 3) ZrO_2 supported Ru catalyst 负载型Ru催化剂 4) supported Ru catalyst 负载Ru催化剂 1. Synthesis of cycloaliphatic amides from aromatic amides hydrogenation onsupported Ru catalystwas studied, including quantitative analysis of the TDA hydro...
Bowker, M. et al. Model catalyst studies of the strong metal–support interaction: surface structure identified by STM on Pd nanoparticles on TiO2(110).J. Catal.234, 172–181 (2005). ArticleCASGoogle Scholar Liu, J. J. Advanced electron microscopy of metal–support interactions in supported ...
The high stability of the noble metal catalyst comparing with the Ni was attributed to the high oxidative properties of compounds formed on the catalyst surface, which inhibit the carbon growth reactions [25]. The turnover frequency for CO formation in the dry reforming of CH4 on SiO2 and ...
1) fiber-supported noble metal catalyst 贵金属纤维催化剂 2) noble metal catalysts 贵金属催化剂 1. There are two major kinds of dearomatic catalysts,which are supported metal sulfide catalysts and supportednoble metal catalysts. 目前研究较多的脱芳烃催化剂有负载型金属硫化物催化剂及负载型贵金属催化剂...