Research on process mineralogy of the dross produced from antimony addition operation before casting lead anode 铸铅阳极前加锑作业浮渣的工艺矿物学研究
A new technology preparation of pentachloride antimony from antimony-rich lead anode slime was developed, which is significant for the comprehensive use of antimony and improving the downstream processing of antimony products. 提出了处理铅阳极泥制备五氯化锑新工艺,并对五氯化锑水解过程进行了研究,这对锑资源的综合利用,提高锑品的深加工能力具有十分重要的意义。
Simultaneous spectrophotometric determination of antimony, lead, copper, bismuth and iron 微量锑、铅、铜、铋、铁的分光光度联合测定
Determination of antimony content of lead alloy by direct emission spectrometer 直读发射光谱法测定铅合金中锑的含量
But when it is treated, the existence of arsenic and antimony will lead to the worse quality of copper. 由于在冶炼过程中无法彻底其中的砷锑,这必将减低产品质量,对铜的深加工及电气性能影响很大。
The results show that the volatilization rate of antimony and the direct recovery rate of antimony and lead increases with the increasing temperature, reductant mass, and time, and that decreases obviously with the increasing residual press. 结果表明,Sb的挥发率以及Sb和Pb的直收率随还原温度、还原剂碳量和还原时间的增大而增大,随残压的增大而明显减小;
The Method of Determination Trace Antimony in Lead Ingot by Atomic Absorption Spectrophotometry 铅锭中微量锑的原子吸收光度法测定
Simultaneous Determination of Impurity Elements Bismuth, Antimony, Lead, Copper, Iron in Silver Ingot by ICP-AES ICP-AES法同时测定银锭中铋、锑、铅、铜、铁杂质元素
Research on Antimony Removal from Antimony-rich Lead Anode Slime by Vacuum Reduction 高锑铅阳极泥真空还原除锑研究
A Study on Vacuum Distillation Laws of Antimony/ Lead Alloy 锑铅合金真空蒸馏规律的研究
Preparation of antimony trioxide from antimony-rich lead anode slime 利用高锑铅阳极泥制备三氧化二锑的工艺研究
Based on thermodynamics analysis, the effect of technical conditions such as temperature, reductant mass, residual press, and time on the volatilization rate of antimony and the direct recovery rate of antimony and lead was investigated in details. 对真空碳热还原的热力学进行了分析,在此基础上研究了还原温度、还原剂量、残压和还原时间等条件对Sb的挥发率以及对Sb和Pb直收率的影响。
Low antimony lead ed alloy and its application 低锑铅合金及其应用
Effect of Rare Earths on the structure and properties of over low antimony alloy of lead 稀土对超低锑铅合金组织及性能的影响
Vacuum Carbothermal Reduction of Acidic Leaching Residues Containing Complex Oxides of Antimony and Lead 含锑铅复杂氧化物的酸浸渣真空碳热还原
The leaching rate of antimony and lead was increased with the increase of ultrasonic power. 超声波功率增大,浸出率提高。
Study on slurry electrolysis process for treating complex antimony lead concentrate 复杂锑铅精矿矿浆电解研究
The commercial scale test was conducted for anti-pollution treating. The results indicate that the recovery rate of antimony and lead is 99.0% and 99.6%, respectively. 无污染砷碱渣处理技术工业试验结果表明:锑和铅的回收率分别达到99.0%和99.6%;
The Determination of Antimony, Lead and Cadmium Released from Enamel Appliance 搪瓷餐具浸出液中锑、铅、镉的测定
The Feasible Processes for Extraction of Antimony, Arsenic and Lead from Antimony Oxide 从锑氧粉中提取锑、砷、铅的可行性工艺方案
Trace Antimony Determination for Electrolytic Lead by Non-Extraction Spectrophotometry 无萃取-分光光度法测定电解铅中的微量锑
HCl-NaCl Leaching of Slag Containing Antimony with High Lead Content under Ultrasonic 超声波强化HCl-NaCl浸出高铅锑吹渣
A method of hydride-generation atomic fluorescence spectrometry for the determination of trace amounts of antimony in high-purity lead was described. 研究了高纯铅中微量锑的氢化物-原子荧光光谱方法。
New Phenomenon in the Anodic Corrosion of Lead Antimony Alloy in Lead Acid Batteries 铅蓄电池中Pb-Sb合金的正极腐蚀特性
Determination of High Antimony Content in Lead Tin-Base Alloy by Differential Absorption Spectrophotometry 差示吸光光度法测定铅锡基合金中锑
Simultaneously determinate the arsenic, antimony, bismuth, lead, zinc, calcium, magnesium in the concentrate by ICP-AES method ICP-AES法同时测定铜精矿中砷、锑、铋、铅、锌、钙、镁含量
Industrial Practice of Removing Antimony from High-antimony Lead Bullion Using Basic Fire Refining 高锑粗铅火法精炼碱法脱锑的工艺实践
Analysis of arsenic, antimony, tin, bismuth, lead in steel by spark source emission spectrometer 火花源发射光谱仪分析钢中的砷、锑、锡、铋、铅
Simultaneous Determination of Antimony, Bismuth and Lead in Blister Copper by ICP-AES ICP-AES同时测定粗铜中Sb、Bi和Pb