acid leaching
常见例句
- Precipitation process of the goethite from hot acid leaching solution of zinc concentrate roast dust was investigated.
研究了从锌焙烧烟尘常压热酸浸出液中沉淀针铁矿的过程。 - The enrichment and recovery of tantalum and niobium through acid leaching and sodium alkali fusing from tungsten residue is studied.
研究了用酸浸与钠碱熔融法从钨渣中富集和回收钽铌。 - To improve the utilization value of diatomite ore, a research on isothermal stable state acid leaching purification by microwave was made.
为提高硅藻土矿利用价值,进行了微波作用下硅藻土矿的稳态酸浸提纯研究。 返回 acid leaching