硫化钴

多硫化钴CoSx结构与稳定性的密度泛函研究

The DFT calculation of structures and stabilities of metal sulfide CoS_x

二硫化钴作高功率热电池正极材料的研究

Cobalt disulfide cathode for high-power thermal battery

酸化焙烧钴硫精矿配气制硫酸，矿渣制硫化钴、氧化钴、金属钴及系列钴盐，并提取矿渣中的有价金属；

Rite concentrate to leave cinder for extraction of cobaltous sulphide and oxide , metal cobalt and cobaltic salts .

正极材料（二硫化铁、二硫化钴）后处理是热电池的一项关键技术，其作用主要是控制热电池放电初期的电压精度。

The post-processing of cathode material ( FeS2and CoS2 ) is a key technology for the thermal battery of Li / / FeS2 ( CoS2 ) . Its main function is to control the voltage accuracy of the thermal battery during the initial discharging .

硫化铜钴矿床以铜为主。

Copper is a principal element in Copper and Cobalt sulphide deposit .

本文对硫化态钴钼催化剂中活性组分钼的物理升华及化学升华流失的机理及动力学进行了研究。

The mechanism and kinetics for loss of nickel from sulfided Co Mo catalysts through physical and chemical sublimation were studied .

考察了转炉渣还原硫化生产钴冰铜过程中还原剂焦炭与转炉渣质量比、硫化剂黄铁矿与转炉渣的质量比、熔炼温度及保温时间对钴镍铜的回收率的影响。

A study was made on the effects of the mass ratio of coke to slag , the mass ratio of pyrite to slag , the smelting temperature and holding time on the recovery of cobalt , nickel and copper during the manufacture of cobalt matte by reduction-sulfurization .

湿法冶金回收硫化矿中钴的述评

A Review of the Hydrometallurgical Recovery of Cobalt from Sulfide Ores

本文对由硫化矿生产钴的现状，按工艺技术、生产能力和来料情况进行了讨论。

In this paper , the status of cobalt production from sulfide ores is discussed in terms of process technology , capacity and feed sources .

对云南某镍矿镍转炉渣经碳还原、黄铁矿硫化所得的钴冰铜进行工艺矿物学及其在常压条件下硫酸浸出的研究。

The mineralogy and the normal pressure leaching tests of cobalt bearing metallic matte , which was a product of nickel converter slag by carbon-reduction and pyrite-sulfuration from a nickel smelter in Yunnan Province , were studied .

在微型石英管反应器中研究了温度、汽气比和硫化钼浓度对钴钼变换催化剂反硫化动力学的影响。

This paper is concerned with some effect factors , such as temperature , ratio of steam to dry gases and concentration of MoS_2 , to the inverse-sulfuration dynamics of Co-Mo shift catalyst using a miniature quartz reactor .

加压氧化盐酸浸出法从含砷硫化矿物（含钴0.96%，砷20.28%，硫31.91%）中浸出钴是国内首创的一项新工艺。

It is a new process to leach Co from As-bearing sulfide ( containing Co 0.96 % , As 20.28 % , S 31.91 % ) in hydrochloric acid by pressurized oxidation , which is a first creation in our country .