1) waste materials including tungsten
含钨废料
2) Used tungstate scrap
废弃的含钨金属物料
3) waste catalyst containing tungsten
含钨废催化剂
1.
In this paper, the technological process, the reaction principles and operation of processes, the quality of products, the crude materials of the industrial experience of producing tungstic acid using waste catalyst containing tungsten is formulated in details.
笔者较为详细地阐述了利用含钨废催化剂生产钨酸的工艺流程、各工序反应原理及其操作工艺实践、产品质量情况、原辅材料单耗等。
4) silver scrap
含银废料
5) Cobaltiferous waste materials
含钴废料
6) gold bearing waste material
含金废料
1.
Recovery of gold from gold bearing waste material yielded in gold smelting plant of Zijin Mining Group by roasting hydrometallurgy are investigated.
针对紫金矿业集团黄金冶炼厂产出的含金废料 ,进行了焙烧湿法回收金的工艺研究。
补充资料：蓝钨氢还原(见仲钨酸铵氢还原)
蓝钨氢还原(见仲钨酸铵氢还原)
hydrogen reduction of blue tung sten compound
Ianwu qing huanyuan蓝钨氮还原(hydrogen reduetion of bluetungsten compound)见仲钨酸按氮还原。
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