【摘 要】
：
Electrochemical decontamination is a new technology for removing heavy metal from the surface of conductor. The optimum parameters are explored by studying the
【出 处】
：
Nuclear Science and Techniques
论文部分内容阅读
Electrochemical decontamination is a new technology for removing heavy metal from the surface of conductor. The optimum parameters are explored by studying the working mode with pulsed power supply. For test- ing and verifying advantages of this technology, we have made an experment on removing uranium pollution from metal surface of a polluted equipment, which has been used for over 20 years. A good decontamination result has been obtained even if a lower current density is supplied.
Electrochemical decontamination is a new technology for removing heavy metal from the surface of conductor. The optimum parameters are explored by studying the working mode with pulsed power supply. For test- ing and verifying advantages of this technology, we have made an experment on removing uranium pollution from metal surface of a polluted equipment, which has been used for over 20 years. A good decontamination result has been obtained even if a lower current density is supplied.
其他文献
用非条件 Logistic回归分析方法研究空气污染对学龄儿童呼吸系统疾病、症状的影响。结果表明 ,控制年龄、性别、父亲和母亲受教育水平、住房结构、家庭烹饪燃料、厨房抽风设
第一次邂逅 太阳已经高高挂在天空中，彼得睁开惺忪的睡眼，伸了个懒腰，向床边不情愿地歪了下头，看了一眼时钟，已经是中午11点多了。彼得懒洋洋地从床上爬了起来，又伸了个懒腰，为新一天的开始提了提精神。今天，他不打算再去偷窃，因为仓库里的几千万够他消遣一段时间的了。他要去各个酒吧转一转，顺便去商场为自己再多置办几件像样的行头。他还想再去逛一逛4S店，那里面各式各样的车像磁铁一样吸引着他，又像一个朋友一
AIM: To investigate the effect of secreted frizzledrelated proteins(s FRPs) on CXC chemokine expression in human mesenchymal stem cells(h MSCs).METHODS: CXC che
大肠癌(colorectal cancer,CRC)是最常见的恶性肿瘤之一,是多因素作用、多基因参与、多阶段发展的疾病,遗传因素在肿瘤的发生、发展中起重要作用[1].单核苷酸多态性(single nucleotide polymorphisms,SNP)是反映个体肿瘤遗传易感差异的一个重要方面,对认识肿瘤发生机制有重要意义。
一辆大宇王子电控燃油喷射轿车,在行驶9.8万km后,驾驶员加油门时常感到动力不足,后来连小坡都上不去;放置两天后起动,甚至不着车。据驾驶员反映,在行车时,故障指示灯有闪烁
作为音乐学习的重要基础内容,视唱练耳对提升幼儿音乐教师的专业素养有着至关重要的作用。就目前来看,我国很多师范学校都没有重视起视唱练耳在钢琴教学中的应用研究,不仅难
戴复东安徽省无为县人,1928年出生于广州市。1952年毕业于南京大学(前身为中央大学,现东南大学)建筑系。是中国工程院院士,教授、博士生导师、建筑学与建筑设计专家、同济大
《十送红军》是一首家喻户晓的革命歌曲,半个多世纪以来因其悠扬凄婉、词曲俱佳而一直传唱不衰。长期以来,在它的各种乐谱上,一般都标注着是江西民歌,有的还注有“张士燮、朱
Cranberry extract(CBE) rich in polyphenols are potent to delay paralysis induced by alleviating β-amyloid(Aβ) toxicity in C. elegans model of Alzheimer’s dis