硝酸钴的英文
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"硝酸钴"怎么读用"硝酸钴"造句
英文翻译手机版
- cabaltous nitrate
- co nitrate
- cobalt nitrate
- cobaltous nitrate
- "硝酸"英文翻译 hydrogen nitrate; nitric aci ...
- "钴"英文翻译 cobalt
- "六水硝酸钴" 英文翻译 : cobalt nitrate hexahydrate
- "亚硝酸钴钾" 英文翻译 : cobahic potassium nitrite; cobaol potassium nitrite
- "亚硝酸钴钠" 英文翻译 : natrium cobaltinitrosum; sodium cobaltic nitrite; sodium cobaltinitrite
- "亚硝酸钴胺素" 英文翻译 : nitriticobalamin; nitritocolalamin
- "钴亚硝酸钾, 亚硝酸钴钾" 英文翻译 : potassium cobalto-nitrite
- "硝酸" 英文翻译 : [无机化学] hydrogen nitrate; nitric acid; aqua fortis
- "草酸钴" 英文翻译 : cobalt oxalate; cobaltous oxalate
- "醋酸钴" 英文翻译 : co acetate; cobalt acetate; cobaltous acetate
- "碘酸钴" 英文翻译 : cobaltous iodate
- "丁酸钴" 英文翻译 : cobaltous butyrate
- "铬酸钴" 英文翻译 : cobalt chromate; cobaltous chromate
- "硅酸钴" 英文翻译 : cobaltous silicate
- "磷酸钴" 英文翻译 : cobalt phosphate; cobaltous phosphate
- "硫酸钴" 英文翻译 : cobalt sulfate; cobalt sulphate; cobaltous sulfate; cobaltous sulphate; rose vitriol
- "铝酸钴" 英文翻译 : cobalt aluminate
- "氯酸钴" 英文翻译 : cobaltous chlorate
- "砷酸钴" 英文翻译 : cobalt arsenate; cobaltous arsenate
- "碳酸钴" 英文翻译 : co carbonate; cobalt carbonate; cobaltous carbonate
- "铁酸钴" 英文翻译 : cobalt ferrite
- "钨酸钴" 英文翻译 : cobaltous tungastate; cobaltous tungstate
- "硒酸钴" 英文翻译 : cobaltous selenate
- "锡酸钴" 英文翻译 : cobaltous stannate
- "锌酸钴" 英文翻译 : cobalt zincate
例句与用法
- Chemical reagent . cobalt nitrate hexahydrate
化学试剂六水合硝酸钴 - Cobalt nitrate hexahydrate
六水硝酸钴 - The kinetics of homogeneous precipitation was studied , the activation energy was about 100 . 19kj / mol , and reaction index was 1 . 42
经稳定态假设处理后,得到沉淀反应的表观活化能为100 . 19kj mol ,硝酸钴的反应级数为1 . 42 。 - Dense lsco ceramic targets without cracks were prepared with cobalt nitrate excess coefficient 1 . 05 and pressing pressure 8mp , sintered at 1350 for 3h . the xrd spectrum is consistent with the standard cards of lsco powder
通过大量实验,确定了最佳烧结工艺:烧结温度为1350 、保温3小时,硝酸钴过量系数为1 . 05 ,压制压力为8mp 。 - To determine influence of technical conditions on product diameter , the influences of concentrations , molar ratio , reaction temperature and time on average size were investigated by means of uniform design . the results of experiments indicated that product diameter was mostly influenced by reaction temperature , followed by molar ratio of reactant , concentration of reactants , and reaction time . the optimum conditions were c ( co ( no3 ) 2 6h2o ) = 0 . 35mol / l , n ( co ( nh2 ) 2 ) : n ( co ( no3 ) 2 6h2o ) = 3 . 53 : 1 , reaction temperature 94 and reaction time 3 . 53h
以产物的平均粒径( nm )为优化指标,选择硝酸钴浓度、反应物摩尔比、反应温度和反应时间四个因素,运用均匀试验设计技术进行3 ~ 5 1 ~ 3因素优化试验,发现反应温度对产物的粒径影响最大,其次分别为反应物摩尔比、硝酸钴浓度以及反应时间,并确定最佳反应条件为:硝酸钴浓度0 . 35mol l ,反应物摩尔比为3 . 53 : 1 ,反应温度94 ,反应时间3 . 53h ,预报值粒径y _ 1 = 19 . 57nm ,在此优化条件下制得的纳米co _ 3o _ 4平均粒径为22nm 。 - In this paper , co3o4 nano - particles were prepared by homogeneous precipitation method , technical conditions and kinetics were studied , the main contents and results are as follows : co ( no3 ) 2 6h2o was used as raw materials , and co ( nh2 ) 2 was used as precipitator , co3o4 nano - particles were prepared by homogeneous precipitation . the influences of concentration , molar ratio of reactants , reaction temperature and time , dryness temperature and time , and calcining temperature and time on particle size were investigated
本文采用均匀沉淀法制备纳米co _ 3o _ 4粉体材料,研究了制备工艺条件、沉淀反应和前驱体热分解过程的动力学,主要研究内容及结果如下:以硝酸钴为原料,尿素为沉淀剂,采用均匀沉淀法制备纳米co _ 3o _ 4 ,考察了硝酸钴浓度、反应物摩尔比、反应温度和时间、干燥温度和时间、煅烧温度和时间等条件对产物粒径的影响。
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