manganese nodule

Based on the experience on mining deep sea manganese nodule and the new research achievements of rich cobalt crust, the authors developed a mining scenario for deep sea rich cobalt crust with drum type collecting head.

从国内外深海开采锰结核的经验出发，通过分析比较钴结壳最新研究成果，提出了深海开采富钴结壳采掘机器人滚筒式采矿头的方案；

Anticorrosive paint prepared by marine manganese nodule tailings and its properties

大洋锰结核氨浸渣制备防锈涂料及其性质

The absorption of methyl orange by ammonia leaching residue of manganese nodule is investigated.

研究大洋锰结核氨浸渣对甲基橙染料废水的吸附行为.

Variations in manganese nodule abundance in the Southern Line Islands and northern Cook Islands region and their determining factors the voyage to Virgin Islands

南莱恩群岛和北科克群岛海域的锰结核丰度变化及其控制因素（英文）维尔京群岛之行

In addition, according to the crushing strength and physical, chemical properties of manganese nodule, the testing method for crushing using toothed roll crusher is established.

同时根据锰结核的破碎强度和物理化学特性确定了用齿辊破碎方式进行破碎的实验方法。