sodium nitrate 硝酸钠(133)   硝酸钠     Acid-dissolved titania slag with the content of 75%～80% of TiO_2 was put together with the content of 96%～98% of concentrated sulfuric acid into a digestion tank to complete the digestion reaction,with the addition of sodium nitrate or iron powder to adjust the concentration of Ti~(3+) and then titania liquid got aged.     在酸解罐中采用TiO2质量分数为75%~80%的酸溶性钛渣与质量分数为96%~98%的浓硫酸进行酸解反应,通过添加硝酸钠或铁粉调节Ti3+浓度,然后熟化钛液。 短句来源     The Study on Roasting Process of the Rare Earth Carbonate by Using Sodium Nitrate as the Oxidant     硝酸钠为氧化剂的碳酸稀土焙烧过程研究 短句来源     The elution results showed that there would be a definite effect after the fiber was treated by sodium cyanide after elution by sulphuric acid and ammonia, then with sodium nitrate.     铁的解吸探索实验发现,用第一步硫酸解吸回收氰化氢的氢氧化钠溶液处理第二步氨水解吸后的纤维,然后用硝酸钠解吸,有一定的效果。 短句来源     By measure of individual roasting,using semiproducts and molybdenum oxide together,adding molybdenum oxide in high quality and Fe 3O 4,using ferrosilicon taking place of aluminium powders,and using sodium nitrate etc,the products are up to the standard of GB3649 87 FeMo55A.     采用单独焙烧、半成品氧化钼搭配使用、适量添加优质氧化钼，增加Fe3O4，硅铁代替部分铝粉，适量增加硝酸钠等措施。 结果产品符合GB3649－87FeMo55A标准 短句来源     In the paper,sodium nitrate was taken to be an oxidant in the process of roasting rich cerium rare earth carbonate mixture.     对以硝酸钠为氧化剂的富铈混合碳酸稀土焙烧过程进行了实验研究。 短句来源 更多          相似匹配句对     The Study on Roasting Process of the Rare Earth Carbonate by Using Sodium Nitrate as the Oxidant     硝酸钠为氧化剂的碳酸稀土焙烧过程研究 短句来源     Flotation separation of cobalt(Ⅱ) with sodium nitrate-Ammonium Thiocyanate-Malachite green     硝酸钠-硫氢酸铵-孔雀石绿体系浮选分离钴(Ⅱ) 短句来源     Market analysis of metallic sodium     金属钠市场分析 短句来源     Viscosity of Sodium Aluminate Solution     铝酸钠溶液的粘度 短句来源     Processes of recovering silver from silver nitrate solutions     从AgNO_3溶液中提银工艺方法的探讨分析 短句来源 查询“sodium nitrate”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   sodium nitrate The thresholds of fast coagulation of sol in the presence of sodium nitrate and sodium sulfate were determined. 例句来源       The sol coagulation thresholds are determined in the presence of sodium nitrate and sulfate, as well as of mixed magnesium salt at various pH values of the dispersion medium. 例句来源       Investigation into the Electrical and Optical Properties of Sodium Nitrite and Sodium Nitrate Nanoparticles in Regular Porous Ma 例句来源       New nanocomposites based on zeolites (NaA-NaNO2, NaA-NaNO3) and opals (o-NaNO2, o-NaNO3) that contain sodium nitrite or sodium nitrate nanoparticles in cages of regular porous matrices are prepared. 例句来源       Degradation of electronic excitations in crystalline sodium nitrate 例句来源       更多                    The method of production of molybdenum concentrate using high Si and Low Mo was researched.The melting point of silica was high when it was smelted,slag viscosity was large and sedimenation of ferroalloy wasn′t perfect.By measure of individual roasting,using semiproducts and molybdenum oxide together,adding molybdenum oxide in high quality and Fe 3O 4,using ferrosilicon taking place of aluminium powders,and using sodium nitrate etc,the products are up to the standard of GB3649 87 FeMo55A.             研究了用高硅低钼的钼精矿生产钼铁问题。二氧化硅在冶炼时造成熔点高，炉渣粘度大，铁合金沉降不完全。采用单独焙烧、半成品氧化钼搭配使用、适量添加优质氧化钼，增加Ｆｅ３Ｏ４，硅铁代替部分铝粉，适量增加硝酸钠等措施。结果产品符合ＧＢ３６４９－８７ＦｅＭｏ５５Ａ标准 文摘来源          In the paper,sodium nitrate was taken to be an oxidant in the process of roasting rich cerium rare earth carbonate mixture.The research experiment got a change regulation of the oxygenate rate of cerium by investigaing the amount of the added oxidant,the roasting tempreture and the roasting time.It shows that the oxygenation of the sodium nitrate is obvious to cerium.             对以硝酸钠为氧化剂的富铈混合碳酸稀土焙烧过程进行了实验研究。通过对氧化剂加入量、焙烧温度、焙烧时间的考察 ,得出了铈氧化率的变化规律。研究结果证明 ,硝酸钠对铈的氧化作用是显著的。 文摘来源          Recovery of nickel and cobalt from electromachining sludge of a nickel alloy was investigated. According to component of the sludge and thermodynamical analysis, the sludge was treated by using a washing—leaching—hydrolysis precipitation process. The results show that soluble compounds such as sodium chloride, sodium nitrate and a part of chromium salts can be washed out from the sludge. In the following sulphuric acid leaching process, nickel, cobalt and chromium in the washed sludge can ...             根据镍基合金电解加工渣泥的组成和热力学分析 ,用水洗—浸出—水解沉淀工艺处理这种渣泥。试验结果表明 :氯化钠、硝酸钠和部分铬盐等可溶性化合物可以从渣泥中洗出 ;继而的硫酸浸出过程中 ,可将洗后渣泥中的镍、钴和铬浸出 ,而钨和钼留在浸出渣中。在浸出过程中 ,镍和钴的浸出率达 98%。浸出液中的铬可通过水解沉淀法以氢氧化铬的形态除去 ,铬的脱除率达 94.44 %。 文摘来源   << 更多相关文摘         相关查询: nitrate sodium sodium nitrate gelignite industrial sodium nitrate preparing sodium nitrate sodium nitrate evaporator sodium potassium nitrate sodium nitrate and sodium nitrite sodium nitrate) (sodium nitrate sodium glutamate  对查询结果不满意

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