Application of rare-earth elements in the agriculture of China and its environmental behavior in soil[J] . Xin Pang,Decheng Li,An Peng.Environmental Science and Pollution Research . 2002 (2)Pang X,Li D,Peng A. Application of rare-earth elements in the agriculture of China and its ...
The application of rare earth elements in the ceramic material 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 Application of rare earth elements in ceramic materials 翻译结果4复制译文编辑译文朗读译文返回顶部 ...
The foliar application of rare earth elements to plants has been reported to increase yields of a range of crops particularly when soils contain low levels of rare earth elements. A rare earth element fertiliser obtained from China was chemically analysed and found to contain 45.3% nitrate plus ...
PROPERTIES OF RARE-EARTH ELEMENT IN MAGNETIC MATERIAL AND ITS PROCESSING Rare-earth metal is one of the critical elements because of its small amount with a lot of demand for this metal in a variety of the latest technologies, w... F Bahfie,N€ Br Kaban,S Suprihatin,... - 《Progress...
Synthesis of mesopor- ous and microporous amine and non-amine functionalized silica gels for the application of rare earth elements (REE) recovery from the waste water-understanding the role of pH, temperature, calcination and mechanism in Light REE and Heavy REE separation. Chem Eng J. 2017;...
摘要 To promote the new applications of high abundance rare earth elements,Rare Earth Industry Association of Inner...展开更多 出处 《China Rare Earth Information》 2023年第4期29-29,共1页 中国稀土信息(英文) 关键词 jointly FRONTIER RARE 分类号 TG146.45-2 [金属学及工艺—金属材料] ...
In this paper,Sr an impurity in RE products is determined by atomic absorption spectrophotometer,through addition La 3+ or K + solutions,many elements such as Al,Si et. 采用原子吸收分光光度计对稀土产品中锶进行测定。 更多例句>> 3) application of rare earth 稀土应用 例句>> 4...
This paper depicts the physiological basis for the application of rare earth elements in agriculture. The contents, distribution, the forms and cytolocalization of rare earth elements in plants are discussed. The effects of rare earth elements on seed germination, root development, seedling growth, ...
The application of rare earth elements which are used as support, promoter, solid solution, etc. to catalyzing partial oxidation of methane to produce synthesis gas is analyzed emphatically. Finally, the research direction of rare earth elements in CPOM is put forward. 展开 关键词: rare earth ...
Keywords:Rareearthelements;Radiochemicalneutronactivationanalysis;Geologicalsamples;Cosmochemicalsamples;Extraction chromatography 1.Introduction Rareearthelements(REEs)areoneofthemost importantgroupsofelementsforstudyinggeochem- icalandcosmochemicalprocesses.Thereareseveral analyticalmethodsappliedforthedeterminationof traceR...