It investigated on the influential behavior of various factors during the pilot experiment of leaching ( ocean) manganese nodules with a treatment amount of 10 kg per day in ammonia system under low temperatures with cuprous ions as catalyst and carbon monoxide as reductant. 在低温水溶液条件下,以亚铜离子为催化剂,一氧化碳为还原剂,在氨性体系中,对日处理10kg大洋多金属结核扩大试验的浸出行为影响因素进行研究。
The reductive ammonia leaching process of ocean poly-metallic nodules at ambient temperature and pressure with copper consisted in this mineral as the catalyst and carbon monoxide as reducing agent is investigated by the pilot test. 研究以结核中自含的铜为催化剂、一氧化碳为还原剂,大洋多金属结核常温常压还原氨浸工艺过程。