cuprammonia

This technology is used in the filtration of cuprammonia liquor in the cuprammonia wash section of an ammonia plant with satisfactory results...

该技术用于合成铜洗系统过滤铜,用效果令人满意。

This article reports a method of preparation of metal-copper-powder with cuprammonia by directIy chemical method.

本文报导了一种用化学方法直从铜溶中制取金属铜粉的方法。