Study on nickel and molybdenum minerals in Ni-Mo sulfide layer of the lower Cambrian black rock series, northwestern Hunan 湘西北下寒武统镍-钼多金属富集层镍与钼的赋存状态
Removal of molybdenum, arsenic and silicon from crude sodium tungstate solution by sulfide precipitation method 钨酸钠溶液中的钨钼分离研究用硫化物沉淀法除去粗钨酸钠溶液中钼砷硅的研究
Edge Structures of Molybdenum-based Sulfide Catalyst 硫化钼催化剂边缘结构的研究进展
Using pyridine dialkyldithiophasphate ( PyDDP) as the surface modifying reagent, nano-molybdenum disulfide ( MoS2) particles are synthesized with sodium molybdenum acid, sodium sulfide, sulfuric acid and hydroxylamine as raw materials. 以十八烷氧基二硫代磷酸吡啶盐(PyDDP)为表面修饰剂,钼酸钠、硫化钠、稀硫酸、盐酸羟胺为原料,合成了PyDDP修饰的MoS2纳米微粒。
Preparation of Molybdenum Disulfide Nanoparticles Using Sodium Sulfide 用硫化钠制备二硫化钼纳米颗粒
Distribution of mixed alcohols in products synthesized over molybdenum sulfide catalysts 硫化钼系催化剂上低碳醇的分布规律
Evolution of molybdenum sulfide in iron-based self-lubrication alloys 铁基自润滑合金硫化钼形成规律
The removal of molybdenum from crude sodium tungstate solution was investigated by cupric sulphate precipitation with the addition of appropriate quantity of sodium sulfide and under suitable conditions. 研究了用硫酸铜沉淀法除去粗钨酸钠溶液中钼的方法。试验在一定的条件下,使钼酸钠优先与硫化钠反应形成硫代钼酸盐,钨化合物仍以钨酸盐形式保留在溶液中。
Thioglycolic acid ( TGA) is adopted as depressant against copper sulfide minerals in the flotation separation of molybdenum from copper sulfide minerals. 巯基乙酸是硫化铜矿物的抑制剂,广泛用于铜钼浮选分离。
The nanoparticles of molybdenum disulfide were prepared by heating molybdenum trisulfide precipitates obtained from the aqueous reaction of sodium sulfide and sodium molybdenate in hydrogen atmosphere. 由硫化钠和钼酸钠水溶液反应生成棕色三硫化钼膏状沉淀,将三硫化钼粉末干燥后在氢气保护气氛中于适宜温度下煅烧脱硫,制得了粒径为20~30nm的纳米MoS2颗粒。