五氧化钒,vanadium pentoxide
1)vanadium pentoxide五氧化钒
2)vanadium oxide五氧化二钒
1.This paper introduced the market development trend of vanadium products(include ferro-vanadium andvanadium oxide).介绍了钒产品(包括钒铁和五氧化二钒)的市场发展趋势,重点从的45万元/t的钒铁历史高价开始分析,到近两年的市场平淡、平稳的原因,并且对从中反射出来的规律进行了总结。
英文短句/例句
1.Studies on Extraction of V_2O_5 from a Navajoite Mine in Henan河南某钒矿湿法提取五氧化二钒试验研究
2.Study on Treating Wastewater of V_2O_5 Extraction from Vanadium-bearing Waste Slag含钒废渣生产五氧化二钒的沉钒废水的处理研究
3.Study on Extraction Technology of V_2O_5 from Stone Coal;从石煤中提取五氧化二钒的工艺研究
4.Wet Metallurgical Extraction of Vanadium Pentoxide and Zirconium Oxychloride;五氧化二钒与氧氯化锆的湿法提取研究
5.The Study on the Polyaniline/Vanadium Pentoxide Composite Electrode Material;聚苯胺/五氧化二钒复合电极材料的研究
6.Improve of Distributing Flight Feeder in V_2O_5 Workshop;攀宏五氧化二钒车间浸出布料刮板改造
7.Study on the Extraction of Vanadium Pentoxide from Stone Coal Ore从石煤矿中提取五氧化二钒的工艺研究
8.Synthesis and Characterization of Mo-doped V_2O_5 Nanobelts钼掺杂五氧化二钒纳米带的制备及表征
9.A New Technology of Extracting Vanadium from High Calcium Low-grade Stone-coal高钙低品位石煤提取五氧化二钒新工艺
10.Improvement of Determination Method of Vanadium Pentoxide in Decarburizing Solution of Ammonia合成氨脱碳液中五氧化二钒测定方法的改进
11.Preparation and characterization of pyridine or 2-methylpyridine intercalated layered V_2O_5吡啶,2-甲基吡啶插层五氧化二钒的制备及表征
12.Methods for chemical analysis of vanadium pentixide--The ortho-phenanthroline spectrophotometric method for the determination of iron contentGB/T7315.3-1987五氧化二钒化学分析方法邻二氮杂菲分光光度法测定铁量
13.Methods for chemical analysis of vanadium pentoxide--The AgDDTC spectrophotometric method for the determination of arsenic contentGB/T7315.7-1987五氧化二钒化学分析方法AgDDTC分光光度法测定砷量
14.Methods for chemical analysis of vanadium pentoxide--The barium sulphate gravimetric method for the determination of sulphur contentGB/T7315.5-1987五氧化二钒化学分析方法硫酸钡重量法测定硫量
15.Methods for chemical analysis of vanadium pentoxide--The oscillopolarographic method for the determination of sulphur contentGB/T7315.6-1987五氧化二钒化学分析方法示波极谱法测定硫量
16.Methods for chemical analysis of vanadium pentoxide--The molybdenum blue spectrophotometric method for the determination of silicon contentGB/T7315.2-1987五氧化二钒化学分析方法钼蓝分光光度法测定硅量
17.The Preparation of V_2O_5 as Electrode Material and Its Application in Electrochemical Capacitors;五氧化二钒电极材料的制备及其在电化学电容器中的应用
18.Assembly and Electrochemical Characteristics of V_2O_5 Intercalation Nanocomposites五氧化二钒插层纳米复合材料的组装与电化学性能
相关短句/例句
vanadium oxide五氧化二钒
1.This paper introduced the market development trend of vanadium products(include ferro-vanadium andvanadium oxide).介绍了钒产品(包括钒铁和五氧化二钒)的市场发展趋势,重点从的45万元/t的钒铁历史高价开始分析,到近两年的市场平淡、平稳的原因,并且对从中反射出来的规律进行了总结。
3)V2O5五氧化二钒
1.In this study,V2O5 has been synthesized by chemical precipitation method and its physical properties was characterized by X-ray diffraction, SEM, and BET analysis.本文通过SEM、XRD、BET等物理分析手段研究了实验制备的五氧化二钒的物理构型,用循环伏安和恒流充放电等电化学方法研究了活性炭和五氧化二钒的电化学电容特性。
2.The technical process ofV2O5 extraction from Vanadium-bearing waste slag briefly and the hazard of precipitating vanadium wastewater to human and environment from were introduced.简要介绍了含钒废渣生产五氧化二钒的工艺,阐述了沉钒废水对人体和环境的危害,陈述了两种工艺沉钒废水的主要成分及浓度,分析了共性和特性。
3.TEM、XPS、FT-IR 、SCR reaction and TPD were employed to study the morphology and surface structure of the carbon nanotube supported vanadia(V2O5/CNTs) catalysts,and the effect of SO2 on SCR activity.采用透射电镜(TEM)、X射线光电子能谱(XPS)、红外光谱(FT-IR)、SCR反应和程序升温脱附(TPD)等手段研究了碳纳米管(CNTs)担载的五氧化二钒(V2O5/CNTs)催化剂的形貌、表面形态以及SO2对选择催化NO还原活性的影响。
4)V_2O_5五氧化二钒
1.Progress of the Research on Extraction of Vanadium Pentoxide from Stone Coal and the Market of theV_2O_5;石煤提钒研究进展与五氧化二钒的市场状况
2.Study on Extraction ofV_2O_5 from Vanadium Ore by Roasting and Acid Leaching Process;钒矿石无盐焙烧提取五氧化二钒试验
3.A New Technology for RecoveringV_2O_5 from Stone coal Ash;石煤灰渣中提取五氧化二钒的新工艺
5)vanadic oxide五氧化二钒
1.Determination of major and minor components invanadic oxide by the powder press slice-X-ray fluorescence spectrometry;粉末压片-X-射线荧光光谱法测定五氧化二钒中主次成分
6)vanadium pentoxide五氧化二钒
1.Experiment of recoveringvanadium pentoxide from waste vanadium catalyst;用天然碱浸法从废钒催化剂中回收五氧化二钒的试验
2.Study on removing oil from spent vanadium catalyst sample and determination ofvanadium pentoxide;含钒废触媒除油制样及五氧化二钒测定方法的研究
3.Wet Metallurgical Extraction of Vanadium Pentoxide and Zirconium Oxychloride;五氧化二钒与氧氯化锆的湿法提取研究
延伸阅读
硅-氧化钠-五氧化二钒系湿敏材料分子式：CAS号：性质：一种感湿体材料。主晶相为硅粉，氧化钠和五氧化二钒起助熔体和黏结作用。680℃固相烧结法制取。游离硅粒保证瓷体的低电阻率，氧化钠和五氧化二钒有利于吸收水分，受潮后使硅粒之间的电阻值显著下降。材料响应速度慢，吸湿时间≥5min，脱湿时间≥l0min，宜用于中湿和湿度变化不太快的场合。制作的湿敏元件体积小、机械强度好、阻值范围可调，工作寿命长。
