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钨精矿

网络TUNGSTEN CONCENTRATES; Tungsten concentrate; WO

钨精矿

钨精矿

钨精矿

TUNGSTEN CONCENTRATES

...编辑:katia 阅读数:77 【字号:小中大】 钨精矿(TUNGSTEN CONCENTRATES) 1.概况钨属于稀有元素,在地壳中含量仅为 0.0…

Tungsten concentrate

欢迎光临标准网 ... 电容器用钽箔材 Tantalum foil for capacitors 钨精矿 Tungsten concentrate 钼精矿 Molybdenum concentrate ...

WO

江西省矿产资源总体规划（2008—2015年） ... 铌（ Nb 钨精矿 (WO 混合稀土 (RE ...

Technical requirements for tungsten concentrate

APT

...力选矿及精选后得到钨精矿，一般含WO365%以上，钨精矿(APT)、钨铁的主要原料，本公司生产的钨精精矿经压煮-离子交 …

1

Ganzhou has supplied about 1 . 2 million tons of tungsten concentrate since 1949, which is 49% of the total output in China.

从 1949年至今赣州累计生产钨精矿近 120万吨，约占全国同期总产量的 49%。

3

Determination of tungsten content in ferrotungsten, white - tungsten ore and essential - tungsten ore by thiocyanate spectrophotometry

用硫氰酸盐光度法测定钨铁、白钨矿、钨精矿中钨含量

4

Methods for chemical analysis of tungsten concentrates --The semi-xylenol orange photometric method for the determination of bismuth content

钨精矿化学分析方法半二甲酚橙光度法测定铋量

5

Methods for chemical analysis of tungsten concentrates; The EDTA volumetric method for the determination of calcium content

钨精矿化学分析方法 EDTA 容量法测定钙量

6

Methods for chemical analysis of tungsten concentrates--The sulphosalicylic acid photometric method for the determination of iron content

钨精矿化学分析方法磺基水杨酸光度法测定铁量

7

On Reducing Impurities in Wolframite Concentrate by Intervenient Oxidation Roasting

利用介入法氧化焙烧降低黑钨精矿中的杂质

8

Application in Russia of Mechanical Activation for Decomposition of Tungsten Concentrate

机械活化在俄罗斯钨精矿分解中的应用

9

Recovery of Tungsten from Mixture Solution of Acid Digestion Mother Liquid and Washing Water of Scheelite Concentrate

离子交换法回收白钨精矿酸分解母液与洗水混合液中的钨

10

A Technological Practice on Preparing High Purity Tungsten Trioxidefrom High Molybdenum Scheelite Concentrates

用高钼白钨精矿制取高纯三氧化钨工艺实践

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