2) zero-valent metal
零价金属
1.
Reductive dechlorination of polychlorinated biphenyls by zero-valent metal;
零价金属降解多氯联苯(PCBs)
2.
Study on Reduction Transformation of Nitroaromatic Pollutants by Zero-valent Metal
零价金属还原转化硝基芳香烃污染物研究进展
3.
Zero-valent metals can be used to treat many kinds of pollutants including Organohalides,heavy metal,nitro-aromatic compounds,azo dye,perchloride and nitrate etc.
介绍了零价金属在处理环境污染物中的具体应用,包括卤代有机物、重金属、硝基芳香族化合物、偶氮染料、高氯酸盐以及硝酸盐等,指出零价金属可以通过还原和混凝吸附等作用有效地治理环境污染物,并分析了零价金属处理污染物的特点和应用前景。
3) valuable metals
有价金属
1.
Discussion on the recycling and reusing of valuable metals from spent batteries;
废旧电池中有价金属回收利用探讨
2.
Recovering Valuable Metals from Red Mud Generation during Alumina Production;
从赤泥中综合回收有价金属工艺的研究进展
3.
According to properties of intermediate material in the zinc system and characteristics of the technological process, the paper proposes the ways and methods for comprehensive recovery of valuable metals like zinc, copper, cadmium, cobalt and silver, etc.
根据锌系统中间物料的特性及工艺流程特点 ,提出综合回收锌、铜、镉、钴及银等有价金属的途径及方法 ,并对综合利用的投资与效益进行了分
5) valuable metal
有价金属
1.
The paper analyzed the current situations of metallic resources and nonferrous metallurgical waste slag in China,and put forward the viewpoint that valuable metal recovery from nonferrous metallurgical waste slag is an important part of sustainable development of metal resources in China,and the concept of comprehensive utilization of nonferrous metallurgical slag in multiple way at multi levels.
分析了我国金属资源及有色冶金废渣现状,提出有色冶金废渣中有价金属的综合回收是我国有色冶金、金属资源可持续发展的必然选择,同时提出多层次、多元化综合利用有色冶金废渣的概念,文章还介绍了我国有色冶金废渣中回收有价金属的主要技术。
2.
The dynamic model of valuable metals by microbe catalysis leaching under anaerobic condition,that is the shrinking core model,was established using the DLVO theory.
为了直观地表征大洋多金属矿微生物浸出过程中各因素的相互关系,进行了微生物催化MnO2-FeS2-H2SO4体系的好氧和厌氧浸出实验,利用DLVO理论建立厌氧条件下微生物催化浸出氧化锰矿物中有价金属的动力学模型——收缩核模型。
3.
This paper proposes a new classifying method of industry waste facing th e status quo of industry waste containing valuable metal in China.
针对目前国内工业废料含有价金属的现状,提出新的分类方式,并按其不同,采用不同的处理方法,旨在探索一条较好地处理和回收工业废料的途径。
6) metal values
有价金属
1.
Optimization on bioleaching of metal values from Pb/Zn smelting slag;
Pb/Zn冶炼废渣中有价金属生物浸出条件优化
补充资料：变价
把实物按照时价折合（出卖）：～出售。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条