Influence of annealing temperature/time on structure and mechanical properties of chromium oxide coating by magnetron sputtering;
热处理对磁控溅射制备氧化铬涂层的结构及力学性能的影响
Preparation technique of ultra-fine chromium oxide powder;
超细氧化铬制备方法的研究进展
Deposition technology and properties of chromium oxide coatings by RF reactive sputtering;
射频反应磁控溅射制备氧化铬薄膜技术及性能
Preparation and Catalytic Properties of Chromia Supported Silica Pillared Zirconium Phosphate;
氧化铬负载氧化硅层柱磷酸锆的合成及催化性能
STUDY ON CATALYST FOR CO HIGH TEMPERATURE SHIFT REACTION Ⅰ. Effect of Chromia on the Structure and Property of the Catalyst;
无铬CO高温变换催化剂的研究 Ⅰ.氧化铬对高变催化剂结构与性能的影响
Preparation of ultrafine chromia particles by hydrothermal reduction and size control was investigated.
研究了水热还原法制备超细氧化铬的工艺过程及其粒径调控。
Using the BFDH law, the specific characteristics of trigonal Cr2O3 were detected, the surface of Cr2O3 showed(001) and (001), and their proportion was 30.
介绍了量子化学计算软件Material Studio的Morphology模块,采用BFDH法则对氧化铬晶体进行形貌模拟,得到其(001)和(001)为最易外显面,显示几率达30。
The green technology of preparing chromic oxide by reducing Cr(VI) to Cr(Ⅲ) with sucrose under thermal condition was studied.
研究了蔗糖水热还原Cr(Ⅵ )制备氧化铬的绿色工艺过程 ,对过程中滤液处理与钾碱再生进行了研究 ,探讨了碳酸化工艺条件CO2 分压PCO2 、碳酸化时间tc、碳酸化温度Tc 及搅拌速率Sc 对CO2 吸收过程的影响规律 ,确定了滤液碳酸化处理的最适宜工艺条件为PCO2=0 2MPa ,Tc=5 0℃ ,Sc=12 0 0r/min ;tc 视处理液量而
chromium oxide (excl. chromite)
氧化铬（不包括铬铁矿）
EFFECT OF TITANIUM OXIDE ON SINTERING BEHAVIOR OF CHROMIUM OXIDE MATERIALS
氧化钛对氧化铬材料烧结特性的影响
Effect of chromium powder on sintering property of chrome material
金属铬粉对致密氧化铬材料烧结性能的影响
Synthesis and Physical Properties of TiO_2 and CrO_2 Films;
二氧化钛和二氧化铬薄膜的生长及物性研究
The study of identification methords for chromium peroxide identification.;
过氧化铬法Cr~(3+)鉴定方法的研究
The Study of Structural Characteristic, Preparation and Photocatalytic Properties of Nano-Cr_2O_3;
纳米氧化铬的结构特征、制备与光催化性能研究
The Study of Property and ab Initio Calculation of Chrome Oxide Greens;
氧化铬绿性状特征分析及量子化学研究
Chromium Oxide was Produced from High-carbon Ferrochrome Alloy Powder
以高碳铬铁合金粉为原料制备三氧化二铬
Effects of Unsaturated Oils with Different Iodine Value on Oxidization of Chrome(Ⅲ) into Chrome(Ⅵ)
不同碘值的油脂对三价铬氧化为六价铬的影响
Microstructural Characterization and Oxidation Performance of a Novel Rare Earth Elements-Modified Chromizing Coating;
稀土氧化物改性的渗铬涂层及氧化性能的研究
Liquid-Phase Oxidation of Alcohols with Mg-Al Hydrotalcite-Supported Cr_2O_7~(2-) in the Presence of Molecular Oxygen;
镁铝水滑石固载重铬酸钾液相活化氧气氧化醇
The Oxidative Reaction of π-Bis(benzene)chromium(0) in Benzene Solution
π-二苯铬(0)苯溶液的氧化反应
Determination of COD in Wastewater by Potassium Dichromate Colorimetric Method
重铬酸钾比色法测定水中化学需氧量
Indirectly Determination of Hydrogen Peroxide Content by Using Potassium Dichromate;
间接重铬酸钾法测定过氧化氢的含量
Study on Reaction between Hydroxyl Free Radical Oxide(·OH) and Cr(Ⅲ)
关于羟自由基氧化三价铬问题的探究
Methods for chemical analysis of ferrochromium--The ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T5687.1-1985铬铁化学分析方法过硫酸铵氧化容量法测定铬量
Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T4699.2-1984硅铬合金化学分析方法碱熔-过硫酸铵氧化容量法测定铬量
Catalytic Kinetic Spectrometric Determination of Trace- Chromium(Ⅵ) Cation Using Oxidation of Crystal Violet with H_2O_2
铬(Ⅵ)-结晶紫-过氧化氢体系催化动力学光谱法测定痕量铬(Ⅵ)