1) Au/Fe_2O_3
Au/Fe2O3
1.
The CO selective oxidation over Au/Fe_2O_3 catalyst prepared by coprecipitation method in H_2-rich gas was studied.
采用共沉淀法制备了Au/Fe2O3催化剂,并用于富氢气体中CO的选择性氧化反应。
2) Au/α-Fe_2O_3
Au/α-Fe2O3
1.
The Au/α-Fe_2O_3-MO_x catalysts(M=Zr、Al、Mg、Ca、Ba) prepared by coprecipitation method were characterized by BET,XRD,H_2-TPR and CO_2-TPD-MS.
采用共沉淀法制备了系列Au/α-Fe2O3-MOx(M=Zr、A l、Mg、Ca、Ba)催化剂,通过N2物理吸附、XRD、H2-TPR和CO2-TPD-MS等手段对催化剂的物化性质进行表征,考察了富氢下低温水煤气变换(WGS)反应中助剂对Au/α-Fe2O3催化剂性能的影响。
3) Au/Fe2O3 catalysts
Au/Fe2O3催化剂
1.
In Triton X-100/n-hexanol / cyclohexane / water and CTAB/n-hexanol / water inverse microemulsions, Au/Fe2O3 catalysts were prepared by controlling several major parameters.
在Triton X-100/正己醇/环己烷/水体系和CTAB/正已醇/水体系的W/O型微乳液中，通过调节几种主要制备参数，制备了系列Au/Fe2O3催化剂。
4) Au/α-Fe2O3 catalysts
Au/α-Fe2O3催化剂
1.
A series of Au/α-Fe2O3 catalysts promoted with ZrO2 and Nb2O5 were prepared by parallel co-precipitation method.
通过并流共沉淀方法,制备了一系列添加助剂ZrO2和Nb2O5的Au/α-Fe2O3催化剂,并用紫外-可见漫反射光谱,X射线光电子能谱,透射电镜和X射线荧光元素分析对其进行了表征。
5) Fe_2O_3
Fe2O3
1.
The compression strength and thermal shock-resistance of the ceramic foam with various Fe_2O_3 content were investigated,and the microstructure and composition of the phase were studied and analyzed by SEM and EDS,respectively.
采用有机前驱体浸渍法制备SiC基泡沫陶瓷过滤器,通过对SiC基泡沫陶瓷过滤器热震性、抗压强度的测试以及显微结构的分析,研究了Fe2O3对泡沫陶瓷过滤器强度和烧结等性能的影响。
2.
A rapid microwave digestion method for the determination of Fe_2O_3 in kaoline by spectrophotometry was studied.
采用微波消解技术对高岭土样品进行快速消解,并采用邻二氮菲光度法测定其Fe2O3的含量。
3.
Rod-like Fe_2O_3 was prepared by hydrothermal method.
6H2O为原料制备出了直径在60~80nm,长度在200nm左右、均匀分散的棒状Fe2O3。
6) Gold
[英][ɡəʊld] [美][gold]
Au
1.
Abstraction of Gold,Platinum and Palladium from Platinum and Palladium Concentrate;
从铂钯精矿中提取Au、Pt、Pd
2.
Strengthening of Gold via Alloying Elements;
合金元素对Au的强化效应与应用
3.
Gold is adsorbed by a polyurethane foam loaded with Methy1 isobuty1 ketone from a 5%~25% aqua regia medium, the adsorbed gold is eluted with 2% thiourea 1% hydrochloric solution.
用火焰原子吸收法测定w(Au)为19。
补充资料：Au-Pd-Cr-Pt-Fe-Al-Y alloys
分子式：
CAS号：
性质：金基与钯、铬、铂、铁、铝和钇的多元合金，电阻系数最高。生产方法参见金钯铬合金。可用作高温应变材料。
CAS号：
性质：金基与钯、铬、铂、铁、铝和钇的多元合金，电阻系数最高。生产方法参见金钯铬合金。可用作高温应变材料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条