coal ball是什么意思

网络释义

用法例句

Calcination Characteristics of Vanadium-containing Stone Coal Ball in Circulating Fluidized Bed

循环流化床中含钒石煤料球的焙烧特性试验研究

Study on Extracting Vanadium from Vanadium-bearing Stone Coal of Guizhou Tongren by Acid Leaching Extraction under Oxygen Pressure

贵州铜仁含钒石煤氧压酸浸萃取提钒研究

Development of MRP Subsystem in ERP System of Vanadium Extraction from Stone Coal

石煤提钒ERP系统中物料需求计划子系统开发

Recovery of Vanadium and Molybdenum from Petroleum Spent Cantaining Vanadium

从含钒石油废触媒中提取钒、钼的工艺

Application of vanadium ion indicator electrode in leaching kinetics study of roasted stone coal

钒离子指示电极在石煤焙烧料浸出动力学研究中的应用

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

Theoretical Investigation of Roasting and Leaching Processes of Stone Coal-type Vanadium Ore

石煤型钒矿焙烧—浸出过程的理论研究

RESEARCH ON EXTRACTING VAVADIUM FROM STONE COAL BY NO SALT ROASTING AND ACID LEACHING PROCESS

石煤无盐焙烧—酸浸提钒工艺试验研究

Preparation of Building Brick Using the Leaching Residue of Extracting Vanadium from Stone Coal

石煤提钒浸出渣制取建筑用砖的研究

Effect of An Additive on Acidic Leaching of Vanadium From Stone Coal

添加剂SMTV01对石煤酸浸提钒的影响

Sintering Action of NaCl Calcination during Extracting Vanadium from Stone Coal

石煤提钒钠化焙烧中烧结现象的研究

Study on Extracting V_2O_5 from Vanadium-containing Stone Coal by Process of Ore Roasting-alkaline Pressure Leaching

石煤提钒原矿焙烧-加压碱浸工艺研究

The Experimental Research on Extraction of Vanadium from Stone Coal by No-salt-roasting and Low Acid Leaching

石煤空焙—低酸浸出提钒的试验研究

Technique of oxidizing roast-acid leaching of vanadium from stone coal

石煤氧化焙烧-酸溶液浸出提钒工艺

Experimental Study on Ion Exchange Resin Desorption of Extracting Vanadium from Stone Coal

石煤提钒离子交换树脂解吸试验研究

Recovery of Vanadium by Nanofiltration from the Leaching Solution of Stone Coal Roasted with Sodium Chloride

石煤氯化钠焙烧水浸液纳滤提钒过程

A Test Study on Cr24VTi High-chromium Cast Iron Grinding Ball

含钒钛24%铬高铬铸铁磨球试验研究

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