The detection methods of high level and trace level lead content,the status quo and technology such as pyrometallurgy and hydrometallurgy of the recycling of lead from spent lead-acid battery worldwide were introduced.
对高含量和痕量铅的检测方法、国内外从废旧铅酸电池中回收铅的现状和工艺,如火法冶金和湿法冶金进行了介绍;对废旧铅酸电池中铅回收的发展趋势进行了分析。
An ore-refining process, such as smelting, dependent on the action of heat.
热冶，火法冶金一种冶炼矿石的程序，如熔炼，它依靠热的作用
Experimental Study on the Enrichment of Noble Metals in PCB by the Process of Pyrometallurgy;
火法冶金工艺处理电子线路板并富集贵稀金属的试验研究
metallurgical refractory industry in China
中国冶金耐火材料工业
Chemical analysis of metallurgical products--General rule for flame atomic absorption spectrometric methods
GB/T7728-1987冶金产品化学分析火焰原子吸收光谱法通则
combined concentration and hydro-metallurgical treatment of ores
水力冶金加工联合法
nuclear chemical engineering and hydro-metallurgy
辐射化工与水法冶金
Pollutants Emission Scenario Analysis of China's Copper Smelter Industry
中国火法铜冶炼污染物排放情景分析
Spectacular_Productions Specialist op het gebied van (licht) klassieke muziek. Management voor perse solisten, ensembles en klassieke orkesten.
株洲冶炼集团生产火炬牌铅、锌及其合金产品等。
Friction and Wear Characteristic of Laser Quenched Ferrous P/M Materials;
激光淬火铁基粉末冶金材料摩擦磨损性能研究
Effect of Tempering Temperature on Microstructure and Mechanical Properties of 8CrV Saw Blade for Metallurgy
回火温度对冶金锯片用钢8CrV组织及性能的影响
DISCUSSION ON AUTOMATIC FIRE ALARM SYSTEM DESIGN FOR METALLURGICAL DEVICE
浅谈冶金装置火灾自动报警系统的设计
Technologies: Zinc process, electrolysis process, mechanical process and metallurgy process.
生产工艺：湿法、火法冶炼回收、机械处理回收。
INFLUENCE OF TEMPERING TEMPERATURE ON STRUCTURE AND PROPERTY OF 75Crl STEEL FOR METALLURGICAL SAW SHADE
回火温度对冶金锯片用钢75Cr1回火组织及性能的影响
Powders for powder metallurgical purposes--Sampling
GB/T5314-1985粉末冶金用粉末的取样方法
Compagnie francaise d'enterprise minieres, metallurgiques et d'investissements
法国矿业、冶金和投资公司
The fine grain of pure tantalum can be obtained easily through PM.
粉末冶金法较易获得细晶粒组织。
Coke for metallurgy--Determination of mechanical strength
GB/T2006-1994冶金焦炭机械强度的测定方法
Study on a Novel Hydrometallurgical Technology of Low Grade Oxide Zinc Ores;
低品位氧化锌矿湿法冶金新工艺研究