1) copper manganese oxide
铜锰氧化物
1.
A series of copper manganese oxide catalysts were prepared using co-precipitation procedure and evaluated by CO oxidation at ambient temperature.
文章采用共沉淀法制备了系列铜锰氧化物催化剂,以CO催化氧化作为目标反应,考察了各种制备条件——沉淀剂种类、滴加顺序、原料液[Cu]/[Mn]比、沉淀温度、老化时间、老化pH值等对催化剂催化性能的影响,从而确定室温下用于CO氧化的铜锰催化剂的最优制备条件。
2) copper-manganese oxide
铜锰氧化物
1.
The preparing process of copper-manganese oxide catalyst for water gas shift is further studied.
进一步研究了铜锰氧化物变换催化剂的制备工艺。
3) Hopcalite
['hɔpkə,lait]
铜锰复氧化物
4) copper-manganese mixed oxide
铜锰复合氧化物
1.
Controlled Precipitation of Copper-Manganese Mixed Oxides for the Water Gas Shift Reaction;
铜锰复合氧化物变换催化剂的沉淀法可控合成
2.
The copper-manganese mixed oxides prepared by coprecipitation were tested for water gas shift reaction on a micro-reaction system with on-line GC analysis and characterized by XRD,TEM,BET and TPR.
国际知名的催化剂制造公司Topsφe在20世纪80年代首先研制成功了铜基宽温变换催化剂,并于1984年生产销售LK-811型铜锰复合氧化物高温变换催化剂,随后又报道了其改进型KK-142[5]。
5) copper-manganese oxides catalyst
铜锰氧化物催化剂
6) Cu-Mn complex oxides nanometer powder
纳米铜锰复合氧化物
1.
The grain growth kinetic index of Cu-Mn complex oxides nanometer powder precursor prepared by solid-solid state synthesis method is calculated and rules of grain growth is calcined.
通过对低热固-固化学反应法制备的纳米铜锰复合氧化物前驱物晶粒生长动力学的研究,得到其晶粒生长变化的规律,及晶粒生长激活能和动力学指数的平均值,分别是:E≈33。
2.
In this paper, the reaction precursors of Cu-Mn complex oxides nanometer powder were synthesized by solid-solid state synthesis method of the system with crystalline water and without crystalline water at room temperature, Technical conditions and the precursors kinetics were studied.
本文采用室温固-固相化学反应法,分别以含水乙酸盐和无水碳酸盐与草酸反应制备纳米铜锰复合氧化物,研究制备工艺条件及其优化;讨论前驱体的热分解过程动力学和晶粒生长动力学。
补充资料:氧化锰(manganese oxide)
分子式:MnO
CAS号:
性质:又称氧化锰(manganese oxide)。灰绿色。立方晶系。密度5.43~5.46g/cm3。难溶于水,易溶于酸。长期存放于空气中被氧化。在低于1200℃,在氢气或氮气氛中焙烧碳酸锰而制得。用于制取各种锰化合物。
CAS号:
性质:又称氧化锰(manganese oxide)。灰绿色。立方晶系。密度5.43~5.46g/cm3。难溶于水,易溶于酸。长期存放于空气中被氧化。在低于1200℃,在氢气或氮气氛中焙烧碳酸锰而制得。用于制取各种锰化合物。
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