A Research of Clean Production of EMM;
我国电解金属锰清洁生产现状探讨
A Quick Test in "P" of EMM;
电解金属锰中磷的快速测定
The Technological and Economic Analyze about Daxing Bukang EMM Residue Dam Project;
广西大新布康电解金属锰渣库建设技术经济分析雏议
This paper analyses the application field and downstream processing of electrolytic manganese metal and shows the bright future of electrolytic manganese metal.
分析了电解金属锰应用领域及产品深加工的方向,展示了电解金属锰产品良好的发展前景,并针对产业发展中存在的问题提出了意见和看法。
This paper describes the technological process, the technical conditions and the results about how to utilize wasted acid from titanium white production with manganese dioxide ore and iron sulfide to produce electrolytic manganese metal.
采用钛白粉废酸、二氧化锰矿和硫铁矿浸出、除铁、硫化法除重金属及电解金属锰的工艺流程、技术条件与试验结果。
This articles illustrate the theoretical analysis of sulfuration for eleminating heavy metals in electrolytic manganese metal.
阐明了电解金属锰硫化除重金属的理论分析,论述了形成硫化物的平均pH值以及某些金属硫化物溶度积与温度(1 T)的关系,提供了生产实践中的硫化净化除杂的主要化学反应和技术条件。
An indirect iodometric method for the determination of selenium in electrolyzed metal manganese is developed.
采用在HC l介质中定量加入Na2S2O3溶液,用淀粉作指示剂,过量的Na2S2O3以碘标准溶液进行滴定,间接测定电解金属锰中的硒。
A method for the determination of trace phosphorus in electrolyzed metal manganese by spectrophotometry with bismuth-phosphoric molybdenum blue is reported in this paper.
采用磷铋钼蓝分光光度法测定电解金属锰中的痕量磷。
As the important raw material of metallurgical and chemical industry,electrolytic manganese makes great contributions to the rapid development of national industry.
电解金属锰作为一种重要的冶金、化工原材料,为我国工业快速发展做出了较大贡献。
Firstly,it studies and analyzes every stages of creating quality problems,then we capture the effect and measure among every stage of electrolytic manganese produce with total quality control by using laws of countermeasure,and adoptes the methods of fulfilling personal responsible and completing their mission with limited time to direc.
用全面质量管理的理论,了解企业背景,弄清存在的质量问题和产生质量问题的环节,再采用对策表法进行分析,找准电解金属锰生产中各环节对全面质量管理的影响与对策措施,最后用落实责任人和限定完成时间的方法直接应用于电解金属锰生产实践。
The elec- trode can be used as an anode to prepare electrolytic manganese from MnCl_2 system.
本篇报道可用于氯化锰体系制备电解金属锰的新型钛基二氧化铅电极的研制方法。
Determination of Trace Lead in Electrolysing Manganese by Oscillopolarography;
电解金属锰中微量铅的示波极谱法测定
This paper studies on the cathode and anode electrochemical reaction, conducted calculation of thermodynamies, show the increase current efficiency methed from electrolysing manganese, including in the technical conditions from electrolysing manganese.
论述了电解金属锰阴、阳极过程的电化学反应并进行了热力学计算。