1) 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。
2) 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。
3) 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。
4) α-Fe 2O 3
α-Fe2O3
5) α-Fe_2O_3
α-Fe2O3
1.
α-Fe_2O_3 submicron particles with large specific area were prepared by deposition hydrolysis method,and its structure and shape were characterized by means of SEM,XRD,FTIR and BET.
用沉淀水解法制备了大比表面积的亚微米α-Fe2O3粒子,并用SEM、XRD、FTIR和BET对其结构和形态进行了表征。
2.
α-Fe_2O_3nanorods are prepared by annealing precursor powders in a novel inverse microemulsion system in KNO_3 moltensalt.
采用微乳液技术制备了α-Fe2O3纳米棒前驱物,在KNO3熔盐中焙烧成功合成了α-Fe2O3纳米棒一维纳米材料。
3.
Effects of surfactant on the preparation rate of α-Fe_2O_3 using FeCl_3 solution as starting material were systematically studied.
用加热回流强迫水解法制备了α-Fe2O3,系统地研究了以FeCl3水溶液为前驱物,表面活性剂对转化速率的影响。
6) 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。
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